Simplify Analytics
DIA

DIA

$519.78 unadjusted close, 2026-09-21
as of 2026-09-21
AAPLAMDAMZNAVGOCATCRSRCRWDDEDELLDIAGOOGINTCIWMLMTMETAMRVLMSFTMUNVDAORCLPANWPLTRQQQSMHSNDKSOXXSPCXSPYSTXWDCXLEXLFXLIXLKXLPXLUXLVXLYXOM

Implied volatility · 30-day constant maturity

level
12.6%
IV percentile
19.6%
own all (<3y) · n=242
IV rank
13.6%
own all (<1y) · n=242
range
10.6% – 25.3%
own all (<1y) · n=242
low 10.6%242 sessions, all (<1y) · today 12.6%high 25.3%

Term structure · constant maturity

37 consecutive sessions in contango (the normal upward slope).

1 calendar day out: every tenor of 1d or longer spans it Tue 09-22 13:00 ET · Federal Reserve Bank of Richmond President Thomas Barkin speaks to the CFA Society Baltimore22 calendar days out: every tenor of 2d or longer spans it Wed 09-23 09:45 ET · US Flash Services PMI (September) Wed 09-23 09:45 ET · US Flash Manufacturing PMI (September)43 calendar days out: every tenor of 3d or longer spans it Thu 09-24 08:30 ET · Economic Club of Washington, DC event with Federal Reserve Bank of Richmond President Thomas Barkin Thu 09-24 08:30 ET · Weekly Jobless Claims (September) Thu 09-24 10:00 ET · New Home Sales (August) Thu 09-24 11:00 ET · Kansas City Fed Survey (September)24 calendar days out: every tenor of 4d or longer spans it Fri 09-25 08:30 ET · Durable Goods (August) Fri 09-25 10:00 ET · U. Michigan Final Consumer Survey (September)1d5d7d14d30d60d90d180d365d16.6%11.5%
━ 2026-09-21┅ 2026-08-20 (21 sessions earlier)◆ scheduled release, at the first tenor spanning ittenors in calendar days, log scale
Scheduled after the 2026-09-21 close, from the 2026-09-21 calendar snapshot (forecasts as they stood then). Each is marked with the shortest tenor, in calendar days, that spans it:
  • Tue 09-22 13:00 · 1d Federal Reserve Bank of Richmond President Thomas Barkin speaks to the CFA Society Baltimore
  • Wed 09-23 09:45 · 2d US Flash Services PMI (September) · f 55.9 · prev 56.8
  • Wed 09-23 09:45 · 2d US Flash Manufacturing PMI (September) · f 53.5 · prev 53.2
  • Thu 09-24 08:30 · 3d Economic Club of Washington, DC event with Federal Reserve Bank of Richmond President Thomas Barkin
  • Thu 09-24 08:30 · 3d Weekly Jobless Claims (September) · f 204000 · prev 196000
  • Thu 09-24 10:00 · 3d New Home Sales (August) · f 620000 · prev 607000
  • Thu 09-24 11:00 · 3d Kansas City Fed Survey (September) · prev 17
  • Fri 09-25 08:30 · 4d Durable Goods (August) · f -0.3% · prev 1.1%
  • Fri 09-25 10:00 · 4d U. Michigan Final Consumer Survey (September) · f 47.1 · prev 51.7

Earnings: no earnings (ETF): the vendor serves no reports for the funds whose holdings are collected here, and this symbol is one of them.

90-day IV
14.2%
own all (<3y) 28.7% · n=242
slope, 30d − 90d
-1.6 pts
own all (<3y) 18.4% · n=242
variance risk premium, 30d
+1.1 pts
own all (<3y) 38.2% · n=237

Skew · risk reversal

25-delta4d old
+7.0 pts
own all (<3y) 98.6% · n=35
10-delta4d old
+7.6 pts
own all (<3y) 92.9% · n=35

Skew has been collected since 2026-07-30 only: the vendor serves no earlier history, so each percentile here is taken over all of it - the few weeks of readings there are, which the n beside it counts.

Smile by expiry: the 8 expiries within 120 DTE carrying the most open interest · book as of 2026-09-18

7d2026-09-25 · short
2026-09-25: 23 put and 27 call strikes within ±6.1%, IV 10% to 22%29%9%−6.1%book spot+6.1%
12d2026-09-30
2026-09-30: 21 put and 24 call strikes within ±7.9%, IV 10% to 21%29%9%−7.9%book spot+7.9%
14d2026-10-02
2026-10-02: 22 put and 30 call strikes within ±8.6%, IV 10% to 23%29%9%−8.6%book spot+8.6%
28d2026-10-16
2026-10-16: 12 put and 35 call strikes within ±12%, IV 11% to 24%29%9%−12%book spot+12%
63d2026-11-20
2026-11-20: 14 put and 29 call strikes within ±18%, IV 12% to 25%29%9%−18%book spot+18%
91d2026-12-18
2026-12-18: 14 put and 18 call strikes within ±22%, IV 12% to 27%29%9%−22%book spot+22%
104d2026-12-31
2026-12-31: 9 put and 7 call strikes within ±23%, IV 12% to 22%29%9%−23%book spot+23%
119d2027-01-15
2027-01-15: 10 put and 13 call strikes within ±25%, IV 12% to 28%29%9%−25%book spot+25%
IV against strike, out-of-the-money side. Each window widens with √DTE, to ±25% at the longest expiry, so every panel shows a comparable slice of its smile; all share one IV scale (9%–29%), set by the expiries past 7 DTE.

Expiry window · 35–65 DTE

Next earnings: no earnings (ETF): the vendor serves no reports for the funds whose holdings are collected here, and this symbol is one of them.

expiryDTE28-DTE exitthesisearningsATM IV · 09-18expected move
2026-10-30 Friweekly392026-10-0211dno earnings (ETF)13.3% c 516—
2026-11-20 Fri602026-10-2332dno earnings (ETF)14.1% p 515—

DTE counts calendar days from 2026-09-21, the page's date and the earliest an entry could be made - not from the 2026-09-18 book the expiries and IVs come from, which would overstate it by 3 days; an expiry first listed after 2026-09-18 is not in the book and not here. A premarket report moves its own session and a postmarket one the next; one with no stated time is placed at the earlier of the two - or at the later, once the earlier is already in the 2026-09-21 close - so an expiry can be called spanning when it might not be, never the reverse. "spans +N": the expiry settles N calendar days after that session, and the line under it says whether the 28-DTE exit comes before it ("inside the exit": that date is already behind 2026-09-21, so it protects nothing); "clear N": it settles N days before it. Thesis = DTE − 28 (the hard exit is 21), cut to the last session before a report that comes first. Every expiry in the band is listed, and one that is not a third Friday is marked weekly — §1 of the trading rules admits no weeklies and no 0DTE, so those rows are context, not candidates; the mark is the calendar test on the date alone, and a monthly pulled back to a Thursday by a holiday carries it too. ATM IV is the vendor's at the 2026-09-18 close, on the out-of-the-money side of the listed strike nearest book spot: a display selection, not a statistic, read at that one strike, so "no IV at X" is about X and not about its neighbours. The expected move is the vendor's, for the report the expiry spans. Every row links to that expiry on the strike axis below.

Chain · one strike axis

Book as of 2026-09-18: 1 session behind 2026-09-21: no DIA chain statistics (net_gex) dated after 2026-09-18 are knowable as of 2026-09-21, and no ticker has newer ones. The strikes drawn below are 2026-09-18's rows as stored now; the levels and statistics are the readings dated 2026-09-18, computed from those rows when the readings were derived, and a fetch of 2026-09-18 after that can revise rows. Open interest is what entered 2026-09-18 (OCC's settlement of 2026-09-17), valued at the 2026-09-18 close.

net GEX · carried book
-$60.6m per 1%
own all (<3y) 23.8% · n=65
gamma flip
$517.46
flip within ±25% of book spot
flip distance
+0.30 ATR
own all (<3y) 77.5% · n=60
0DTE share of volume
not listed daily

book spot $515.88 (unadjusted close, 2026-09-18) · call wall $525.00 (+1.77% from book spot) · put wall $500.00 (-3.08% from book spot) · max pain $529.00 (+2.54% from book spot, 2026-10-16 monthly)

Each level is stored as a distance from the book's own spot, so each is drawn at $515.88 × (1 + that distance) - the 2026-09-18 unadjusted close, the price the chain was taken at. That is why two prices appear on this page. DIA headlines $519.78, its newest unadjusted close, on 2026-09-21; the book was taken at $515.88 on 2026-09-18, because the book trails the page by the one session counted above. Both are closes, both are dated, and neither is adjusted. Recomputing a wall on the newer close would put it at a level this book never had, so none of these is: they are the 2026-09-18 book's levels, on the 2026-09-18 close.

Dashed: 7 DTE or less, where the vendor's gamma is noisy. "mp": the monthly max pain describes.

Tradability of the 2026-10-30 expiry: 39 calendar days from 2026-09-21 (42 from the book date), inside the owner's 35–65 DTE entry window. Spreads are the NBBO stored with the 2026-09-18 chain snapshot - not a live quote, and not DESIGN J's quote at a trade (per-trade quotes are not collected) - as a percent of mid; a zero or missing bid, or a crossed quote, is drawn as × for no two-sided quote. The owner's floors are marked and filter nothing: spread 10% of mid, OI 500 (no strike drawn reaches 500 on either side, before or after 2026-09-17's trading, so that line is off the panel), and the strike nearest 0.20 delta on each side - call 536 (Δ 0.21), put 496 (Δ -0.20).

call put OI carried through 2026-09-17 · opened by 2026-09-17's trading · closed by it / net GEX long / short gamma book spot call wall put wall max pain gamma flipfloors, marked not filtered: spread 10% of mid · OI 500 · strike nearest 0.20 delta, beside the spread panel · no two-sided quote · spread past 25%
OI changes are 2026-09-17's trading; volume is 2026-09-18's.◀ put OIcall OI ▶entering 2026-09-18◀ put volcall vol ▶traded 2026-09-18◀ putcall ▶spread, % of mid− net GEX+$ per 1% move590575570568565563560558555553550548545543540537.5535532.5530527.5525522.5520517.5515512.5510508505503500498496490475460450440425410400390put strike nearest 0.20 delta: 496call strike nearest 0.20 delta: 5362540254555525%10%10%25%-$966k+$966kcall wall 525γ flip 517.46book spot 515.88put wall 500strike 590 calls: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 0.00 × 0.09, spread no two-sided quote (zero bid) · Δ 0.00 puts: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 73.15 × 74.60, spread 2.0% of mid · Δ -1.00 no GEX (no side has both gamma and open interest)strike 585 calls: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 0.00 × 0.10, spread no two-sided quote (zero bid) · Δ 0.00 puts: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 68.15 × 69.60, spread 2.1% of mid · Δ -1.00 no GEX (no side has both gamma and open interest)strike 580 calls: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 0.01 × 0.13, spread 171.4% of mid · Δ 0.01 puts: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 63.15 × 64.60, spread 2.3% of mid · Δ -1.00 no GEX (no side has both gamma and open interest)strike 575 calls: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 0.05 × 0.17, spread 109.1% of mid · Δ 0.01 puts: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 58.15 × 60.90, spread 4.6% of mid · Δ -1.00 no GEX (no side has both gamma and open interest)strike 571 calls: OI 3 (+3) · vol 0 (at ask 0, at bid 0) · NBBO 0.09 × 0.22, spread 83.9% of mid · Δ 0.02 puts: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 54.15 × 56.90, spread 5.0% of mid · Δ -1.00 net GEX +$1k per 1% (calls +$1k, puts +$0)strike 570 calls: OI 2 (+2) · vol 0 (at ask 0, at bid 0) · NBBO 0.10 × 0.23, spread 78.8% of mid · Δ 0.02 puts: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 53.15 × 55.90, spread 5.0% of mid · Δ -1.00 net GEX +$1k per 1% (calls +$1k, puts +$0)strike 569 calls: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 0.11 × 0.25, spread 77.8% of mid · Δ 0.02 puts: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 52.15 × 54.90, spread 5.1% of mid · Δ -1.00 no GEX (no side has both gamma and open interest)strike 568 calls: OI 2 (+2) · vol 0 (at ask 0, at bid 0) · NBBO 0.12 × 0.27, spread 76.9% of mid · Δ 0.02 puts: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 51.10 × 53.85, spread 5.2% of mid · Δ -1.00 net GEX +$1k per 1% (calls +$1k, puts +$0)strike 567 calls: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 0.14 × 0.28, spread 66.7% of mid · Δ 0.02 puts: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 50.10 × 52.85, spread 5.3% of mid · Δ -1.00 no GEX (no side has both gamma and open interest)strike 566 calls: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 0.15 × 0.30, spread 66.7% of mid · Δ 0.03 puts: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 49.10 × 51.90, spread 5.5% of mid · Δ -1.00 no GEX (no side has both gamma and open interest)strike 565 calls: OI 7 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 0.17 × 0.32, spread 61.2% of mid · Δ 0.03 puts: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 48.10 × 49.60, spread 3.1% of mid · Δ -1.00 net GEX +$5k per 1% (calls +$5k, puts +$0)strike 564 calls: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 0.18 × 0.34, spread 61.5% of mid · Δ 0.03 puts: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 47.10 × 48.60, spread 3.1% of mid · Δ -1.00 no GEX (no side has both gamma and open interest)strike 563 calls: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 0.20 × 0.36, spread 57.1% of mid · Δ 0.03 puts: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 46.10 × 47.60, spread 3.2% of mid · Δ -1.00 no GEX (no side has both gamma and open interest)strike 562 calls: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 0.22 × 0.39, spread 55.7% of mid · Δ 0.03 puts: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 45.10 × 46.60, spread 3.3% of mid · Δ -1.00 no GEX (no side has both gamma and open interest)strike 561 calls: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 0.24 × 0.41, spread 52.3% of mid · Δ 0.04 puts: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 44.10 × 45.60, spread 3.3% of mid · Δ -1.00 no GEX (no side has both gamma and open interest)strike 560 calls: OI 6 (+1) · vol 0 (at ask 0, at bid 0) · NBBO 0.26 × 0.44, spread 51.4% of mid · Δ 0.04 puts: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 43.10 × 44.60, spread 3.4% of mid · Δ -1.00 net GEX +$6k per 1% (calls +$6k, puts +$0)strike 559 calls: OI 5 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 0.28 × 0.47, spread 50.7% of mid · Δ 0.04 puts: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 42.10 × 43.60, spread 3.5% of mid · Δ -1.00 net GEX +$5k per 1% (calls +$5k, puts +$0)strike 558 calls: OI 16 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 0.31 × 0.51, spread 48.8% of mid · Δ 0.04 puts: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 41.10 × 41.65, spread 1.3% of mid · Δ -1.00 net GEX +$17k per 1% (calls +$17k, puts +$0)strike 557 calls: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 0.34 × 0.54, spread 45.5% of mid · Δ 0.05 puts: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 40.10 × 40.65, spread 1.4% of mid · Δ -1.00 no GEX (no side has both gamma and open interest)strike 556 calls: OI 1 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 0.37 × 0.58, spread 44.2% of mid · Δ 0.05 puts: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 39.10 × 39.65, spread 1.4% of mid · Δ -1.00 net GEX +$1k per 1% (calls +$1k, puts +$0)strike 555 calls: OI 16 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 0.41 × 0.62, spread 40.8% of mid · Δ 0.05 puts: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 38.10 × 38.65, spread 1.4% of mid · Δ -1.00 net GEX +$21k per 1% (calls +$21k, puts +$0)strike 554 calls: OI 1 (+1) · vol 0 (at ask 0, at bid 0) · NBBO 0.45 × 0.67, spread 39.3% of mid · Δ 0.06 puts: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 37.10 × 37.65, spread 1.5% of mid · Δ -1.00 net GEX +$1k per 1% (calls +$1k, puts +$0)strike 553 calls: OI 13 (+2) · vol 0 (at ask 0, at bid 0) · NBBO 0.49 × 0.72, spread 38.0% of mid · Δ 0.06 puts: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 36.10 × 36.65, spread 1.5% of mid · Δ -1.00 net GEX +$19k per 1% (calls +$19k, puts +$0)strike 552 calls: OI 1 (+0) · vol 10 (at ask 6, at bid 4, multi-leg 6) · NBBO 0.54 × 0.77, spread 35.1% of mid · Δ 0.07 puts: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 35.10 × 35.65, spread 1.6% of mid · Δ -1.00 net GEX +$2k per 1% (calls +$2k, puts +$0)strike 551 calls: OI 23 (+4) · vol 3 (at ask 0, at bid 3, multi-leg 3) · NBBO 0.60 × 0.83, spread 32.2% of mid · Δ 0.07 puts: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 34.10 × 34.65, spread 1.6% of mid · Δ -1.00 net GEX +$37k per 1% (calls +$37k, puts +$0)strike 550 calls: OI 11 (-2) · vol 1 (at ask 0, at bid 1) · NBBO 0.66 × 0.90, spread 30.8% of mid · Δ 0.08 puts: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 33.10 × 33.65, spread 1.6% of mid · Δ -1.00 net GEX +$19k per 1% (calls +$19k, puts +$0)strike 549 calls: OI 6 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 0.73 × 0.97, spread 28.2% of mid · Δ 0.08 puts: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 32.10 × 32.65, spread 1.7% of mid · Δ -1.00 net GEX +$11k per 1% (calls +$11k, puts +$0)strike 548 calls: OI 3 (+1) · vol 0 (at ask 0, at bid 0) · NBBO 0.80 × 1.05, spread 27.0% of mid · Δ 0.09 puts: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 31.10 × 31.65, spread 1.8% of mid · Δ -1.00 net GEX +$6k per 1% (calls +$6k, puts +$0)strike 547 calls: OI 8 (+2) · vol 0 (at ask 0, at bid 0) · NBBO 0.88 × 1.13, spread 24.9% of mid · Δ 0.10 puts: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 30.10 × 30.65, spread 1.8% of mid · Δ -1.00 net GEX +$16k per 1% (calls +$16k, puts +$0)strike 546 calls: OI 21 (-1) · vol 5 (at ask 2, at bid 3, multi-leg 5) · NBBO 0.97 × 1.23, spread 23.6% of mid · Δ 0.10 puts: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 29.10 × 29.65, spread 1.9% of mid · Δ -1.00 net GEX +$45k per 1% (calls +$45k, puts +$0)strike 545 calls: OI 7 (+3) · vol 8 (at ask 8, at bid 0, multi-leg 8) · NBBO 1.06 × 1.33, spread 22.6% of mid · Δ 0.11 puts: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 28.10 × 28.65, spread 1.9% of mid · Δ -1.00 net GEX +$16k per 1% (calls +$16k, puts +$0)strike 544 calls: OI 10 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 1.17 × 1.44, spread 20.7% of mid · Δ 0.12 puts: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 27.10 × 29.90, spread 9.8% of mid · Δ -0.99 net GEX +$24k per 1% (calls +$24k, puts +$0)strike 543 calls: OI 3 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 1.28 × 1.56, spread 19.7% of mid · Δ 0.13 puts: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 26.15 × 28.95, spread 10.2% of mid · Δ -0.99 net GEX +$8k per 1% (calls +$8k, puts +$0)strike 542 calls: OI 4 (+2) · vol 0 (at ask 0, at bid 0) · NBBO 1.41 × 1.69, spread 18.1% of mid · Δ 0.14 puts: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 25.20 × 28.00, spread 10.5% of mid · Δ -0.98 net GEX +$11k per 1% (calls +$11k, puts +$0)strike 541 calls: OI 12 (+10) · vol 1 (at ask 0, at bid 1, multi-leg 1) · NBBO 1.54 × 1.83, spread 17.2% of mid · Δ 0.15 puts: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 23.00 × 27.00, spread 16.0% of mid · Δ -0.97 net GEX +$33k per 1% (calls +$33k, puts +$0)strike 540 calls: OI 15 (-1) · vol 16 (at ask 1, at bid 1, multi-leg 14) · NBBO 1.69 × 1.98, spread 15.8% of mid · Δ 0.16 puts: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 21.50 × 26.00, spread 18.9% of mid · Δ -0.96 net GEX +$43k per 1% (calls +$43k, puts +$0)strike 539 calls: OI 1 (+0) · vol 12 (at ask 12, at bid 0) · NBBO 1.85 × 2.15, spread 15.0% of mid · Δ 0.17 puts: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 20.65 × 25.15, spread 19.7% of mid · Δ -0.94 net GEX +$3k per 1% (calls +$3k, puts +$0)strike 538 calls: OI 1 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 2.02 × 2.32, spread 13.8% of mid · Δ 0.18 puts: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 19.60 × 24.05, spread 20.4% of mid · Δ -0.93 net GEX +$3k per 1% (calls +$3k, puts +$0)strike 537.5 calls: OI 1 (+1) · vol 0 (at ask 0, at bid 0) · NBBO 2.12 × 2.42, spread 13.2% of mid · Δ 0.19 puts: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 19.80 × 23.90, spread 18.8% of mid · Δ -0.92 net GEX +$3k per 1% (calls +$3k, puts +$0)strike 537 calls: OI 6 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 2.21 × 2.52, spread 13.1% of mid · Δ 0.19 puts: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 18.80 × 23.45, spread 22.0% of mid · Δ -0.92 net GEX +$19k per 1% (calls +$19k, puts +$0)strike 536 calls: OI 11 (+0) · vol 3 (at ask 1, at bid 2, multi-leg 3) · NBBO 2.42 × 2.72, spread 11.7% of mid · Δ 0.21 puts: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 18.20 × 22.50, spread 21.1% of mid · Δ -0.90 net GEX +$37k per 1% (calls +$37k, puts +$0)strike 535 calls: OI 16 (+6) · vol 4 (at ask 0, at bid 4, multi-leg 2) · NBBO 2.64 × 2.95, spread 11.1% of mid · Δ 0.22 puts: OI 1 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 17.10 × 21.65, spread 23.5% of mid · Δ -0.88 net GEX +$52k per 1% (calls +$55k, puts -$3k)strike 534 calls: OI 12 (+1) · vol 7 (at ask 6, at bid 0, multi-leg 7) · NBBO 2.87 × 3.20, spread 10.9% of mid · Δ 0.23 puts: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 16.35 × 20.95, spread 24.7% of mid · Δ -0.86 net GEX +$43k per 1% (calls +$43k, puts +$0)strike 533 calls: OI 6 (+1) · vol 0 (at ask 0, at bid 0) · NBBO 3.10 × 3.45, spread 10.7% of mid · Δ 0.25 puts: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 15.45 × 20.00, spread 25.7% of mid · Δ -0.84 net GEX +$22k per 1% (calls +$22k, puts +$0)strike 532.5 calls: OI 8 (+2) · vol 0 (at ask 0, at bid 0) · NBBO 3.25 × 3.60, spread 10.2% of mid · Δ 0.25 puts: OI 2 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 15.20 × 19.60, spread 25.3% of mid · Δ -0.83 net GEX +$21k per 1% (calls +$30k, puts -$8k)strike 532 calls: OI 11 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 3.40 × 3.75, spread 9.8% of mid · Δ 0.26 puts: OI 2 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 14.70 × 19.35, spread 27.3% of mid · Δ -0.82 net GEX +$33k per 1% (calls +$41k, puts -$9k)strike 531 calls: OI 254 (+246) · vol 2 (at ask 1, at bid 0, sweep 1) · NBBO 3.65 × 4.00, spread 9.2% of mid · Δ 0.28 puts: OI 3 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 14.15 × 16.50, spread 15.3% of mid · Δ -0.80 net GEX +$966k per 1% (calls +$979k, puts -$14k)strike 530 calls: OI 107 (-11) · vol 0 (at ask 0, at bid 0) · NBBO 4.00 × 4.35, spread 8.4% of mid · Δ 0.29 puts: OI 11 (+0) · vol 2 (at ask 2, at bid 0, multi-leg 2) · NBBO 14.20 × 15.75, spread 10.4% of mid · Δ -0.78 net GEX +$369k per 1% (calls +$421k, puts -$52k)strike 529 calls: OI 107 (+103) · vol 0 (at ask 0, at bid 0) · NBBO 4.30 × 4.70, spread 8.9% of mid · Δ 0.31 puts: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 12.70 × 15.05, spread 16.9% of mid · Δ -0.76 net GEX +$429k per 1% (calls +$429k, puts +$0)strike 528 calls: OI 4 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 4.65 × 5.05, spread 8.2% of mid · Δ 0.32 puts: OI 2 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 13.80 × 14.35, spread 3.9% of mid · Δ -0.74 net GEX +$6k per 1% (calls +$16k, puts -$10k)strike 527.5 calls: OI 16 (+1) · vol 1 (at ask 0, at bid 1, multi-leg 1) · NBBO 4.85 × 5.25, spread 7.9% of mid · Δ 0.33 puts: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 13.45 × 14.00, spread 4.0% of mid · Δ -0.73 net GEX +$66k per 1% (calls +$66k, puts +$0)strike 527 calls: OI 28 (+2) · vol 0 (at ask 0, at bid 0) · NBBO 5.05 × 5.40, spread 6.7% of mid · Δ 0.34 puts: OI 3 (+0) · vol 1 (at ask 0, at bid 0, multi-leg 1) · NBBO 13.15 × 13.65, spread 3.7% of mid · Δ -0.72 net GEX +$100k per 1% (calls +$115k, puts -$16k)strike 526 calls: OI 5 (+1) · vol 6 (at ask 6, at bid 0) · NBBO 5.45 × 5.80, spread 6.2% of mid · Δ 0.36 puts: OI 2 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 12.55 × 13.05, spread 3.9% of mid · Δ -0.70 net GEX +$10k per 1% (calls +$21k, puts -$11k)strike 525 calls: OI 38 (-1) · vol 55 (at ask 36, at bid 9) · NBBO 5.85 × 6.25, spread 6.6% of mid · Δ 0.37 puts: OI 47 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 11.95 × 12.45, spread 4.1% of mid · Δ -0.67 net GEX -$93k per 1% (calls +$159k, puts -$252k)strike 524 calls: OI 12 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 6.30 × 6.70, spread 6.2% of mid · Δ 0.39 puts: OI 10 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 11.35 × 11.85, spread 4.3% of mid · Δ -0.65 net GEX -$4k per 1% (calls +$51k, puts -$54k)strike 523 calls: OI 2 (+1) · vol 0 (at ask 0, at bid 0) · NBBO 6.75 × 7.15, spread 5.8% of mid · Δ 0.41 puts: OI 6 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 10.80 × 11.30, spread 4.5% of mid · Δ -0.63 net GEX -$24k per 1% (calls +$8k, puts -$33k)strike 522.5 calls: OI 2 (+1) · vol 0 (at ask 0, at bid 0) · NBBO 7.00 × 7.40, spread 5.6% of mid · Δ 0.41 puts: OI 2 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 10.55 × 11.00, spread 4.2% of mid · Δ -0.62 net GEX -$3k per 1% (calls +$8k, puts -$11k)strike 522 calls: OI 11 (+0) · vol 3 (at ask 1, at bid 1) · NBBO 7.25 × 7.65, spread 5.4% of mid · Δ 0.42 puts: OI 7 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 10.30 × 10.75, spread 4.3% of mid · Δ -0.61 net GEX +$8k per 1% (calls +$46k, puts -$38k)strike 521 calls: OI 4 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 7.75 × 8.15, spread 5.0% of mid · Δ 0.44 puts: OI 5 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 9.80 × 10.25, spread 4.5% of mid · Δ -0.58 net GEX -$11k per 1% (calls +$17k, puts -$27k)strike 520 calls: OI 35 (+2) · vol 4 (at ask 1, at bid 3, multi-leg 1) · NBBO 8.30 × 8.70, spread 4.7% of mid · Δ 0.46 puts: OI 105 (+0) · vol 6 (at ask 2, at bid 4, multi-leg 1) · NBBO 9.30 × 9.75, spread 4.7% of mid · Δ -0.56 net GEX -$425k per 1% (calls +$147k, puts -$572k)strike 519 calls: OI 3 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 8.85 × 9.25, spread 4.4% of mid · Δ 0.47 puts: OI 4 (+3) · vol 2 (at ask 0, at bid 2, multi-leg 2) · NBBO 8.85 × 9.30, spread 5.0% of mid · Δ -0.54 net GEX -$9k per 1% (calls +$12k, puts -$22k)strike 518 calls: OI 15 (+0) · vol 4 (at ask 4, at bid 0, multi-leg 4) · NBBO 9.40 × 9.80, spread 4.2% of mid · Δ 0.49 puts: OI 3 (+1) · vol 0 (at ask 0, at bid 0) · NBBO 8.40 × 8.85, spread 5.2% of mid · Δ -0.52 net GEX +$46k per 1% (calls +$62k, puts -$16k)strike 517.5 calls: OI 5 (+2) · vol 1 (at ask 1, at bid 0) · NBBO 9.70 × 10.10, spread 4.0% of mid · Δ 0.50 puts: OI 1 (+0) · vol 17 (at ask 17, at bid 0, sweep 6) · NBBO 8.20 × 8.65, spread 5.3% of mid · Δ -0.51 net GEX +$15k per 1% (calls +$20k, puts -$5k)strike 517 calls: OI 8 (+2) · vol 0 (at ask 0, at bid 0) · NBBO 10.00 × 10.40, spread 3.9% of mid · Δ 0.50 puts: OI 3 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 8.00 × 8.45, spread 5.5% of mid · Δ -0.50 net GEX +$17k per 1% (calls +$33k, puts -$16k)strike 516 calls: OI 3 (+0) · vol 5 (at ask 0, at bid 5, multi-leg 5) · NBBO 10.60 × 11.00, spread 3.7% of mid · Δ 0.52 puts: OI 1 (-1) · vol 4 (at ask 3, at bid 0, multi-leg 2) · NBBO 7.60 × 8.05, spread 5.8% of mid · Δ -0.48 net GEX +$7k per 1% (calls +$12k, puts -$5k)strike 515 calls: OI 8 (+4) · vol 8 (at ask 7, at bid 1, multi-leg 5) · NBBO 11.25 × 11.65, spread 3.5% of mid · Δ 0.53 puts: OI 17 (+2) · vol 8 (at ask 2, at bid 5, multi-leg 2) · NBBO 7.25 × 7.65, spread 5.4% of mid · Δ -0.46 net GEX -$55k per 1% (calls +$32k, puts -$87k)strike 514 calls: OI 5 (+0) · vol 4 (at ask 3, at bid 1) · NBBO 11.90 × 12.30, spread 3.3% of mid · Δ 0.55 puts: OI 3 (+1) · vol 0 (at ask 0, at bid 0) · NBBO 6.90 × 7.30, spread 5.6% of mid · Δ -0.44 net GEX +$4k per 1% (calls +$20k, puts -$15k)strike 513 calls: OI 5 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 12.45 × 13.00, spread 4.3% of mid · Δ 0.56 puts: OI 8 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 6.55 × 6.95, spread 5.9% of mid · Δ -0.42 net GEX -$20k per 1% (calls +$19k, puts -$39k)strike 512.5 calls: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 12.80 × 13.30, spread 3.8% of mid · Δ 0.57 puts: OI 1 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 6.40 × 6.80, spread 6.1% of mid · Δ -0.42 net GEX -$5k per 1% (calls +$0, puts -$5k)strike 512 calls: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 13.15 × 13.65, spread 3.7% of mid · Δ 0.58 puts: OI 8 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 6.20 × 6.65, spread 7.0% of mid · Δ -0.41 net GEX -$39k per 1% (calls +$0, puts -$39k)strike 511 calls: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 13.85 × 14.35, spread 3.5% of mid · Δ 0.59 puts: OI 5 (+1) · vol 1 (at ask 0, at bid 1, multi-leg 1) · NBBO 5.90 × 6.35, spread 7.3% of mid · Δ -0.39 net GEX -$24k per 1% (calls +$0, puts -$24k)strike 510 calls: OI 5 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 14.50 × 15.10, spread 4.1% of mid · Δ 0.60 puts: OI 17 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 5.65 × 6.05, spread 6.8% of mid · Δ -0.37 net GEX -$60k per 1% (calls +$18k, puts -$78k)strike 509 calls: OI 10 (+0) · vol 1 (at ask 1, at bid 0) · NBBO 15.25 × 15.80, spread 3.5% of mid · Δ 0.62 puts: OI 30 (+2) · vol 0 (at ask 0, at bid 0) · NBBO 5.35 × 5.75, spread 7.2% of mid · Δ -0.36 net GEX -$98k per 1% (calls +$35k, puts -$134k)strike 508 calls: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 14.10 × 16.55, spread 16.0% of mid · Δ 0.63 puts: OI 13 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 5.10 × 5.50, spread 7.5% of mid · Δ -0.34 net GEX -$56k per 1% (calls +$0, puts -$56k)strike 507 calls: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 15.95 × 18.40, spread 14.3% of mid · Δ 0.64 puts: OI 8 (+1) · vol 0 (at ask 0, at bid 0) · NBBO 4.85 × 5.25, spread 7.9% of mid · Δ -0.33 net GEX -$34k per 1% (calls +$0, puts -$34k)strike 506 calls: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 17.50 × 19.40, spread 10.3% of mid · Δ 0.65 puts: OI 12 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 4.65 × 5.00, spread 7.3% of mid · Δ -0.31 net GEX -$49k per 1% (calls +$0, puts -$49k)strike 505 calls: OI 10 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 18.25 × 19.95, spread 8.9% of mid · Δ 0.66 puts: OI 17 (+1) · vol 16 (at ask 12, at bid 3, multi-leg 6) · NBBO 4.40 × 4.80, spread 8.7% of mid · Δ -0.30 net GEX -$35k per 1% (calls +$32k, puts -$67k)strike 504 calls: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 19.05 × 21.35, spread 11.4% of mid · Δ 0.67 puts: OI 2 (+1) · vol 2 (at ask 1, at bid 1, multi-leg 2) · NBBO 4.20 × 4.60, spread 9.1% of mid · Δ -0.29 net GEX -$8k per 1% (calls +$0, puts -$8k)strike 503 calls: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 19.85 × 21.40, spread 7.5% of mid · Δ 0.68 puts: OI 2 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 4.00 × 4.40, spread 9.5% of mid · Δ -0.28 net GEX -$7k per 1% (calls +$0, puts -$7k)strike 502 calls: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 20.65 × 23.35, spread 12.3% of mid · Δ 0.69 puts: OI 17 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 3.80 × 4.20, spread 10.0% of mid · Δ -0.26 net GEX -$61k per 1% (calls +$0, puts -$61k)strike 501 calls: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 20.20 × 23.80, spread 16.4% of mid · Δ 0.70 puts: OI 5 (+1) · vol 0 (at ask 0, at bid 0) · NBBO 3.65 × 4.00, spread 9.2% of mid · Δ -0.25 net GEX -$17k per 1% (calls +$0, puts -$17k)strike 500 calls: OI 1 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 22.30 × 24.20, spread 8.2% of mid · Δ 0.71 puts: OI 31 (+1) · vol 12 (at ask 3, at bid 3, sweep 1, multi-leg 8) · NBBO 3.45 × 3.85, spread 11.0% of mid · Δ -0.24 net GEX -$100k per 1% (calls +$3k, puts -$103k)strike 499 calls: OI 75 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 23.15 × 25.45, spread 9.5% of mid · Δ 0.72 puts: OI 4 (+1) · vol 1 (at ask 0, at bid 1, multi-leg 1) · NBBO 3.30 × 3.65, spread 10.1% of mid · Δ -0.23 net GEX +$193k per 1% (calls +$206k, puts -$13k)strike 498 calls: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 22.00 × 25.60, spread 15.1% of mid · Δ 0.73 puts: OI 4 (+1) · vol 0 (at ask 0, at bid 0) · NBBO 3.15 × 3.50, spread 10.5% of mid · Δ -0.22 net GEX -$12k per 1% (calls +$0, puts -$12k)strike 497 calls: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 23.50 × 27.10, spread 14.2% of mid · Δ 0.73 puts: OI 10 (+3) · vol 2 (at ask 1, at bid 0, multi-leg 1) · NBBO 3.00 × 3.35, spread 11.0% of mid · Δ -0.21 net GEX -$30k per 1% (calls +$0, puts -$30k)strike 496 calls: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 23.80 × 28.10, spread 16.6% of mid · Δ 0.74 puts: OI 6 (+0) · vol 1 (at ask 0, at bid 0, multi-leg 1) · NBBO 2.91 × 3.25, spread 11.0% of mid · Δ -0.20 net GEX -$17k per 1% (calls +$0, puts -$17k)strike 495 calls: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 24.60 × 29.00, spread 16.4% of mid · Δ 0.75 puts: OI 29 (+2) · vol 14 (at ask 6, at bid 8, multi-leg 11) · NBBO 2.78 × 3.10, spread 10.9% of mid · Δ -0.20 net GEX -$80k per 1% (calls +$0, puts -$80k)strike 490 calls: OI 36 (-4) · vol 0 (at ask 0, at bid 0) · NBBO 28.90 × 32.90, spread 12.9% of mid · Δ 0.78 puts: OI 51 (+17) · vol 14 (at ask 2, at bid 11, multi-leg 11) · NBBO 2.23 × 2.53, spread 12.6% of mid · Δ -0.16 net GEX -$40k per 1% (calls +$77k, puts -$117k)strike 485 calls: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 33.45 × 37.50, spread 11.4% of mid · Δ 0.81 puts: OI 35 (+0) · vol 19 (at ask 10, at bid 9, multi-leg 19) · NBBO 1.82 × 2.10, spread 14.3% of mid · Δ -0.13 net GEX -$66k per 1% (calls +$0, puts -$66k)strike 480 calls: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 38.35 × 42.95, spread 11.3% of mid · Δ 0.83 puts: OI 17 (+5) · vol 1 (at ask 0, at bid 0, multi-leg 1) · NBBO 1.50 × 1.76, spread 16.0% of mid · Δ -0.11 net GEX -$27k per 1% (calls +$0, puts -$27k)strike 475 calls: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 43.15 × 47.20, spread 9.0% of mid · Δ 0.85 puts: OI 8 (+2) · vol 0 (at ask 0, at bid 0) · NBBO 1.26 × 1.51, spread 18.1% of mid · Δ -0.09 net GEX -$10k per 1% (calls +$0, puts -$10k)strike 470 calls: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 47.75 × 52.40, spread 9.3% of mid · Δ 0.86 puts: OI 19 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 1.06 × 1.30, spread 20.3% of mid · Δ -0.07 net GEX -$21k per 1% (calls +$0, puts -$21k)strike 465 calls: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 52.75 × 56.80, spread 7.4% of mid · Δ 0.87 puts: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 0.90 × 1.14, spread 23.5% of mid · Δ -0.06 no GEX (no side has both gamma and open interest)strike 460 calls: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 57.40 × 62.00, spread 7.7% of mid · Δ 0.88 puts: OI 12 (+2) · vol 1 (at ask 0, at bid 1, multi-leg 1) · NBBO 0.78 × 1.00, spread 24.7% of mid · Δ -0.05 net GEX -$9k per 1% (calls +$0, puts -$9k)strike 455 calls: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 62.15 × 66.85, spread 7.3% of mid · Δ 0.89 puts: OI 5 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 0.67 × 0.89, spread 28.2% of mid · Δ -0.05 net GEX -$3k per 1% (calls +$0, puts -$3k)strike 450 calls: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 67.05 × 71.70, spread 6.7% of mid · Δ 0.90 puts: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 0.58 × 0.79, spread 30.7% of mid · Δ -0.04 no GEX (no side has both gamma and open interest)strike 445 calls: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 72.05 × 76.50, spread 6.0% of mid · Δ 0.91 puts: OI 4 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 0.51 × 0.70, spread 31.4% of mid · Δ -0.03 net GEX -$2k per 1% (calls +$0, puts -$2k)strike 440 calls: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 76.85 × 81.50, spread 5.9% of mid · Δ 0.91 puts: OI 7 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 0.45 × 0.63, spread 33.3% of mid · Δ -0.03 net GEX -$3k per 1% (calls +$0, puts -$3k)strike 435 calls: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 81.90 × 86.50, spread 5.5% of mid · Δ 0.92 puts: OI 5 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 0.39 × 0.56, spread 35.8% of mid · Δ -0.03 net GEX -$2k per 1% (calls +$0, puts -$2k)strike 430 calls: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 86.80 × 91.40, spread 5.2% of mid · Δ 0.92 puts: OI 0 (+0) · vol 2 (at ask 2, at bid 0, multi-leg 2) · NBBO 0.34 × 0.51, spread 40.0% of mid · Δ -0.02 no GEX (no side has both gamma and open interest)strike 425 calls: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 91.75 × 96.15, spread 4.7% of mid · Δ 0.93 puts: OI 5 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 0.30 × 0.46, spread 42.1% of mid · Δ -0.02 net GEX -$1k per 1% (calls +$0, puts -$1k)strike 420 calls: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 96.80 × 100.55, spread 3.8% of mid · Δ 0.93 puts: OI 2 (+1) · vol 0 (at ask 0, at bid 0) · NBBO 0.26 × 0.41, spread 44.8% of mid · Δ -0.02 net GEX -$440 per 1% (calls +$0, puts -$440)strike 415 calls: OI 1 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 101.60 × 106.00, spread 4.2% of mid · Δ 0.94 puts: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 0.22 × 0.37, spread 50.8% of mid · Δ -0.02 net GEX +$427 per 1% (calls +$427, puts +$0)strike 410 calls: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 106.55 × 111.00, spread 4.1% of mid · Δ 0.94 puts: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 0.19 × 0.34, spread 56.6% of mid · Δ -0.01 no GEX (no side has both gamma and open interest)strike 405 calls: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 111.40 × 115.90, spread 4.0% of mid · Δ 0.94 puts: OI 0 (+0) · vol 4 (at ask 0, at bid 4, multi-leg 4) · NBBO 0.16 × 0.31, spread 63.8% of mid · Δ -0.01 no GEX (no side has both gamma and open interest)strike 400 calls: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 116.45 × 120.95, spread 3.8% of mid · Δ 0.95 puts: OI 1 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 0.13 × 0.28, spread 73.2% of mid · Δ -0.01 net GEX -$123 per 1% (calls +$0, puts -$123)strike 395 calls: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 121.30 × 126.00, spread 3.8% of mid · Δ 0.95 puts: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 0.11 × 0.25, spread 77.8% of mid · Δ -0.01 no GEX (no side has both gamma and open interest)strike 390 calls: OI 17 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 126.20 × 131.00, spread 3.7% of mid · Δ 0.95 puts: OI 1 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 0.09 × 0.23, spread 87.5% of mid · Δ -0.01 net GEX +$5k per 1% (calls +$5k, puts -$91)

2026-10-30 expiry, 108 strikes within ±25% of book spot (the flip search band); 7 hidden (0 above, 7 below), 0 of them with open interest. One row per listed strike: rows are evenly spaced, prices are not. Net GEX is this expiry's alone (+$1.3m per 1% in all); the walls, flip and headline sum every carried expiry. Volume is 2026-09-18's own - whether it opened positions shows in the 2026-09-21 book's change.

max pain $529.00 belongs to the 2026-10-16 monthly (28 days from 2026-09-18, as max_pain_expiry_dte stores it: the nearest monthly at least 7 days out), not to this expiry.

Table view · 108 strikes
putsstrikecallsGEX, $ per 1%
ΔOIOImulti-legsweep@bid@askvolΔspraskbidbidasksprΔvol@ask@bidsweepmulti-legOIΔOIputcallnet
+0000000-1.002.0%74.6073.155900.000.09no two-sided quote0.00000000+0———
+0000000-1.002.1%69.6068.155850.000.10no two-sided quote0.00000000+0———
+0000000-1.002.3%64.6063.155800.010.13171.4%0.01000000+0———
+0000000-1.004.6%60.9058.155750.050.17109.1%0.01000000+0———
+0000000-1.005.0%56.9054.155710.090.2283.9%0.02000003+3+$0+$1k+$1k
+0000000-1.005.0%55.9053.155700.100.2378.8%0.02000002+2+$0+$1k+$1k
+0000000-1.005.1%54.9052.155690.110.2577.8%0.02000000+0———
+0000000-1.005.2%53.8551.105680.120.2776.9%0.02000002+2+$0+$1k+$1k
+0000000-1.005.3%52.8550.105670.140.2866.7%0.02000000+0———
+0000000-1.005.5%51.9049.105660.150.3066.7%0.03000000+0———
+0000000-1.003.1%49.6048.105650.170.3261.2%0.03000007+0+$0+$5k+$5k
+0000000-1.003.1%48.6047.105640.180.3461.5%0.03000000+0———
+0000000-1.003.2%47.6046.105630.200.3657.1%0.03000000+0———
+0000000-1.003.3%46.6045.105620.220.3955.7%0.03000000+0———
+0000000-1.003.3%45.6044.105610.240.4152.3%0.04000000+0———
+0000000-1.003.4%44.6043.105600.260.4451.4%0.04000006+1+$0+$6k+$6k
+0000000-1.003.5%43.6042.105590.280.4750.7%0.04000005+0+$0+$5k+$5k
+0000000-1.001.3%41.6541.105580.310.5148.8%0.040000016+0+$0+$17k+$17k
+0000000-1.001.4%40.6540.105570.340.5445.5%0.05000000+0———
+0000000-1.001.4%39.6539.105560.370.5844.2%0.05000001+0+$0+$1k+$1k
+0000000-1.001.4%38.6538.105550.410.6240.8%0.050000016+0+$0+$21k+$21k
+0000000-1.001.5%37.6537.105540.450.6739.3%0.06000001+1+$0+$1k+$1k
+0000000-1.001.5%36.6536.105530.490.7238.0%0.060000013+2+$0+$19k+$19k
+0000000-1.001.6%35.6535.105520.540.7735.1%0.071064061+0+$0+$2k+$2k
+0000000-1.001.6%34.6534.105510.600.8332.2%0.073030323+4+$0+$37k+$37k
+0000000-1.001.6%33.6533.105500.660.9030.8%0.081010011-2+$0+$19k+$19k
+0000000-1.001.7%32.6532.105490.730.9728.2%0.08000006+0+$0+$11k+$11k
+0000000-1.001.8%31.6531.105480.801.0527.0%0.09000003+1+$0+$6k+$6k
+0000000-1.001.8%30.6530.105470.881.1324.9%0.10000008+2+$0+$16k+$16k
+0000000-1.001.9%29.6529.105460.971.2323.6%0.105230521-1+$0+$45k+$45k
+0000000-1.001.9%28.6528.105451.061.3322.6%0.11880087+3+$0+$16k+$16k
+0000000-0.999.8%29.9027.105441.171.4420.7%0.120000010+0+$0+$24k+$24k
+0000000-0.9910.2%28.9526.155431.281.5619.7%0.13000003+0+$0+$8k+$8k
+0000000-0.9810.5%28.0025.205421.411.6918.1%0.14000004+2+$0+$11k+$11k
+0000000-0.9716.0%27.0023.005411.541.8317.2%0.151010112+10+$0+$33k+$33k
+0000000-0.9618.9%26.0021.505401.691.9815.8%0.16161101415-1+$0+$43k+$43k
+0000000-0.9419.7%25.1520.655391.852.1515.0%0.1712120001+0+$0+$3k+$3k
+0000000-0.9320.4%24.0519.605382.022.3213.8%0.18000001+0+$0+$3k+$3k
+0000000-0.9218.8%23.9019.80537.52.122.4213.2%0.19000001+1+$0+$3k+$3k
+0000000-0.9222.0%23.4518.805372.212.5213.1%0.19000006+0+$0+$19k+$19k
+0000000-0.9021.1%22.5018.205362.422.7211.7%0.213120311+0+$0+$37k+$37k
+0100000-0.8823.5%21.6517.105352.642.9511.1%0.224040216+6-$3k+$55k+$52k
+0000000-0.8624.7%20.9516.355342.873.2010.9%0.237600712+1+$0+$43k+$43k
+0000000-0.8425.7%20.0015.455333.103.4510.7%0.25000006+1+$0+$22k+$22k
+0200000-0.8325.3%19.6015.20532.53.253.6010.2%0.25000008+2-$8k+$30k+$21k
+0200000-0.8227.3%19.3514.705323.403.759.8%0.260000011+0-$9k+$41k+$33k
+0300000-0.8015.3%16.5014.155313.654.009.2%0.2821010254+246-$14k+$979k+$966k
+01120022-0.7810.4%15.7514.205304.004.358.4%0.2900000107-11-$52k+$421k+$369k
+0000000-0.7616.9%15.0512.705294.304.708.9%0.3100000107+103+$0+$429k+$429k
+0200000-0.743.9%14.3513.805284.655.058.2%0.32000004+0-$10k+$16k+$6k
+0000000-0.734.0%14.0013.45527.54.855.257.9%0.331010116+1+$0+$66k+$66k
+0310001-0.723.7%13.6513.155275.055.406.7%0.340000028+2-$16k+$115k+$100k
+0200000-0.703.9%13.0512.555265.455.806.2%0.36660005+1-$11k+$21k+$10k
+04700000-0.674.1%12.4511.955255.856.256.6%0.37553690038-1-$252k+$159k-$93k
+01000000-0.654.3%11.8511.355246.306.706.2%0.390000012+0-$54k+$51k-$4k
+0600000-0.634.5%11.3010.805236.757.155.8%0.41000002+1-$33k+$8k-$24k
+0200000-0.624.2%11.0010.55522.57.007.405.6%0.41000002+1-$11k+$8k-$3k
+0700000-0.614.3%10.7510.305227.257.655.4%0.423110011+0-$38k+$46k+$8k
+0500000-0.584.5%10.259.805217.758.155.0%0.44000004+0-$27k+$17k-$11k
+010510426-0.564.7%9.759.305208.308.704.7%0.464130135+2-$572k+$147k-$425k
+3420202-0.545.0%9.308.855198.859.254.4%0.47000003+0-$22k+$12k-$9k
+1300000-0.525.2%8.858.405189.409.804.2%0.494400415+0-$16k+$62k+$46k
+010601717-0.515.3%8.658.20517.59.7010.104.0%0.50110005+2-$5k+$20k+$15k
+0300000-0.505.5%8.458.0051710.0010.403.9%0.50000008+2-$16k+$33k+$17k
-1120034-0.485.8%8.057.6051610.6011.003.7%0.52505053+0-$5k+$12k+$7k
+21720528-0.465.4%7.657.2551511.2511.653.5%0.53871058+4-$87k+$32k-$55k
+1300000-0.445.6%7.306.9051411.9012.303.3%0.55431005+0-$15k+$20k+$4k
+0800000-0.425.9%6.956.5551312.4513.004.3%0.56000005+0-$39k+$19k-$20k
+0100000-0.426.1%6.806.40512.512.8013.303.8%0.57000000+0-$5k+$0-$5k
+0800000-0.417.0%6.656.2051213.1513.653.7%0.58000000+0-$39k+$0-$39k
+1510101-0.397.3%6.355.9051113.8514.353.5%0.59000000+0-$24k+$0-$24k
+01700000-0.376.8%6.055.6551014.5015.104.1%0.60000005+0-$78k+$18k-$60k
+23000000-0.367.2%5.755.3550915.2515.803.5%0.621100010+0-$134k+$35k-$98k
+01300000-0.347.5%5.505.1050814.1016.5516.0%0.63000000+0-$56k+$0-$56k
+1800000-0.337.9%5.254.8550715.9518.4014.3%0.64000000+0-$34k+$0-$34k
+01200000-0.317.3%5.004.6550617.5019.4010.3%0.65000000+0-$49k+$0-$49k
+1176031216-0.308.7%4.804.4050518.2519.958.9%0.660000010+0-$67k+$32k-$35k
+1220112-0.299.1%4.604.2050419.0521.3511.4%0.67000000+0-$8k+$0-$8k
+0200000-0.289.5%4.404.0050319.8521.407.5%0.68000000+0-$7k+$0-$7k
+01700000-0.2610.0%4.203.8050220.6523.3512.3%0.69000000+0-$61k+$0-$61k
+1500000-0.259.2%4.003.6550120.2023.8016.4%0.70000000+0-$17k+$0-$17k
+131813312-0.2411.0%3.853.4550022.3024.208.2%0.71000001+0-$103k+$3k-$100k
+1410101-0.2310.1%3.653.3049923.1525.459.5%0.720000075+0-$13k+$206k+$193k
+1400000-0.2210.5%3.503.1549822.0025.6015.1%0.73000000+0-$12k+$0-$12k
+31010012-0.2111.0%3.353.0049723.5027.1014.2%0.73000000+0-$30k+$0-$30k
+0610001-0.2011.0%3.252.9149623.8028.1016.6%0.74000000+0-$17k+$0-$17k
+2291108614-0.2010.9%3.102.7849524.6029.0016.4%0.75000000+0-$80k+$0-$80k
+175111011214-0.1612.6%2.532.2349028.9032.9012.9%0.780000036-4-$117k+$77k-$40k
+03519091019-0.1314.3%2.101.8248533.4537.5011.4%0.81000000+0-$66k+$0-$66k
+51710001-0.1116.0%1.761.5048038.3542.9511.3%0.83000000+0-$27k+$0-$27k
+2800000-0.0918.1%1.511.2647543.1547.209.0%0.85000000+0-$10k+$0-$10k
+01900000-0.0720.3%1.301.0647047.7552.409.3%0.86000000+0-$21k+$0-$21k
+0000000-0.0623.5%1.140.9046552.7556.807.4%0.87000000+0———
+21210101-0.0524.7%1.000.7846057.4062.007.7%0.88000000+0-$9k+$0-$9k
+0500000-0.0528.2%0.890.6745562.1566.857.3%0.89000000+0-$3k+$0-$3k
+0000000-0.0430.7%0.790.5845067.0571.706.7%0.90000000+0———
+0400000-0.0331.4%0.700.5144572.0576.506.0%0.91000000+0-$2k+$0-$2k
+0700000-0.0333.3%0.630.4544076.8581.505.9%0.91000000+0-$3k+$0-$3k
+0500000-0.0335.8%0.560.3943581.9086.505.5%0.92000000+0-$2k+$0-$2k
+0020022-0.0240.0%0.510.3443086.8091.405.2%0.92000000+0———
+0500000-0.0242.1%0.460.3042591.7596.154.7%0.93000000+0-$1k+$0-$1k
+1200000-0.0244.8%0.410.2642096.80100.553.8%0.93000000+0-$440+$0-$440
+0000000-0.0250.8%0.370.22415101.60106.004.2%0.94000001+0+$0+$427+$427
+0000000-0.0156.6%0.340.19410106.55111.004.1%0.94000000+0———
+0040404-0.0163.8%0.310.16405111.40115.904.0%0.94000000+0———
+0100000-0.0173.2%0.280.13400116.45120.953.8%0.95000000+0-$123+$0-$123
+0000000-0.0177.8%0.250.11395121.30126.003.8%0.95000000+0———
+0100000-0.0187.5%0.230.09390126.20131.003.7%0.950000017+0-$91+$5k+$5k