Simplify Analytics
AAPL

AAPL

$338.98 unadjusted close, 2026-09-21
as of 2026-09-21
AAPLAMDAMZNAVGOCATCRSRCRWDDEDELLDIAGOOGINTCIWMLMTMETAMRVLMSFTMUNVDAORCLPANWPLTRQQQSMHSNDKSOXXSPCXSPYSTXWDCXLEXLFXLIXLKXLPXLUXLVXLYXOM

Implied volatility · 30-day constant maturity

level
22.8%
IV percentile
18.8%
own all (<3y) · n=242
IV rank
36.3%
own all (<1y) · n=242
range
17.0% – 33.0%
own all (<1y) · n=242
low 17.0%242 sessions, all (<1y) · today 22.8%high 33.0%

Term structure · constant maturity

36 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)E 10-29 time?Earnings 2026-10-29, time unknown - date stated by the vendor's estimate First session it can move: 2026-10-29, 38 calendar days from the 2026-09-21 curve - every tenor of 38d or longer spans it No expected move served for this date1d5d7d14d30d60d90d180d365d29.9%21.5%
━ 2026-09-21┅ 2026-08-20 (21 sessions earlier)◆ scheduled release, at the first tenor spanning it■ earnings, at the first session it can move (□ no expected move served)tenors 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: 2026-10-29 time unknown, stated by the vendor's estimate, first moves the 2026-10-29 session (38d on the tenor axis), no expected move served. As the vendor's calendar stood on 2026-09-21.

90-day IV
25.4%
own all (<3y) 37.6% · n=242
slope, 30d − 90d
-2.6 pts
own all (<3y) 17.8% · n=242
variance risk premium, 30d
+3.0 pts
own all (<3y) 52.5% · n=237

Skew · risk reversal

25-delta
+1.3 pts
own all (<3y) 90.3% · n=36
10-delta
+1.2 pts
own all (<3y) 54.2% · n=36

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

3d2026-09-21 · short
2026-09-21: 5 put and 5 call strikes within ±4.0%, IV 16% to 20%strike 325: IV 19.7%, beyond the shared scalestrike 327.5: IV 18.3%, beyond the shared scalestrike 330: IV 18.0%, beyond the shared scalestrike 332.5: IV 16.9%, beyond the shared scalestrike 335: IV 17.8%, beyond the shared scalestrike 337.5: IV 16.5%, beyond the shared scalestrike 340: IV 15.7%, beyond the shared scalestrike 342.5: IV 16.8%, beyond the shared scalestrike 345: IV 17.2%, beyond the shared scalestrike 347.5: IV 18.9%, beyond the shared scale34%20%−4.0%book spot+4.0%
7d2026-09-25 · short
2026-09-25: 8 put and 8 call strikes within ±6.1%, IV 21% to 26%34%20%−6.1%book spot+6.1%
14d2026-10-02
2026-10-02: 12 put and 11 call strikes within ±8.6%, IV 21% to 28%34%20%−8.6%book spot+8.6%
21d2026-10-09
2026-10-09: 7 put and 7 call strikes within ±11%, IV 21% to 28%34%20%−11%book spot+11%
28d2026-10-16
2026-10-16: 8 put and 8 call strikes within ±12%, IV 21% to 28%34%20%−12%book spot+12%
63d2026-11-20
2026-11-20: 13 put and 12 call strikes within ±18%, IV 24% to 33%34%20%−18%book spot+18%
91d2026-12-18
2026-12-18: 15 put and 8 call strikes within ±22%, IV 24% to 33%34%20%−22%book spot+22%
119d2027-01-15
2027-01-15: 17 put and 15 call strikes within ±25%, IV 24% to 33%34%20%−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 (20%–34%), set by the expiries past 7 DTE. 10 short-dated points beyond it are pinned to the edge as open circles.

Expiry window · 35–65 DTE

Next earnings: 2026-10-29 time unknown, stated by the vendor's estimate, first moves the 2026-10-29 session, no expected move served. As the vendor's calendar stood on 2026-09-21.

expiryDTE28-DTE exitthesisearnings 10-29 time?
the vendor's estimate
ATM IV · 09-18expected move
2026-10-30 Friweekly392026-10-0211dspans · +1d
exit 27d before
26.5% p 335none served
2026-11-20 Fri602026-10-2332dspans · +22d
exit 6d before
26.3% p 335none served

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 AAPL 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
+$1.13bn per 1%
own all (<3y) 76.2% · n=65
gamma flip
$299.09
flip within ±25% of book spot
flip distance
-4.81 ATR
own all (<3y) 16.2% · n=65
0DTE share of volume
not listed daily

book spot $336.13 (unadjusted close, 2026-09-18) · call wall $340.00 (+1.15% from book spot) · put wall $330.00 (-1.82% from book spot) · max pain $310.00 (-7.77% 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 $336.13 × (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. AAPL headlines $338.98, its newest unadjusted close, on 2026-09-21; the book was taken at $336.13 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 2026-09-28 expiry: 7 calendar days from 2026-09-21 (10 from the book date), outside 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, and the strike nearest 0.20 delta on each side - call 345 (Δ 0.23), put 327.5 (Δ -0.23).

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% move405400395390385380375370365362.5360357.5355352.5350347.5345342.5340337.5335332.5330327.5325322.5320317.5315312.5310307.5305302.5300297.5295290285280275270265260255put strike nearest 0.20 delta: 327.5call strike nearest 0.20 delta: 3451.7k01.7k1.7k1.7k25%10%10%25%-$1.4m+$1.4mcall wall 340book spot 336.13put wall 330γ flip 299.09strike 405 calls: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 0.00 × 2.13, spread no two-sided quote (zero bid) · Δ 0.00 puts: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 67.25 × 70.65, spread 4.9% of mid · Δ -1.00 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 0.00 × 2.13, spread no two-sided quote (zero bid) · Δ 0.00 puts: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 62.25 × 65.65, spread 5.3% of mid · Δ -1.00 no GEX (no side has both gamma and open interest)strike 395 calls: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 0.00 × 2.13, spread no two-sided quote (zero bid) · Δ 0.00 puts: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 57.25 × 60.65, spread 5.8% of mid · Δ -1.00 no GEX (no side has both gamma and open interest)strike 390 calls: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 0.00 × 0.55, spread no two-sided quote (zero bid) · Δ 0.00 puts: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 52.25 × 55.65, spread 6.3% of mid · Δ -1.00 no GEX (no side has both gamma and open interest)strike 385 calls: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 0.00 × 0.74, spread no two-sided quote (zero bid) · Δ 0.00 puts: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 47.25 × 50.65, spread 6.9% of mid · Δ -1.00 no GEX (no side has both gamma and open interest)strike 380 calls: OI 3 (+3) · vol 0 (at ask 0, at bid 0) · NBBO 0.00 × 0.55, spread no two-sided quote (zero bid) · Δ 0.00 puts: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 42.25 × 45.65, spread 7.7% of mid · Δ -1.00 net GEX +$206 per 1% (calls +$206, puts +$0)strike 375 calls: OI 22 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 0.00 × 0.04, spread no two-sided quote (zero bid) · Δ 0.00 puts: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 37.25 × 40.65, spread 8.7% of mid · Δ -1.00 net GEX +$2k per 1% (calls +$2k, puts +$0)strike 370 calls: OI 20 (+5) · vol 3 (at ask 1, at bid 0, multi-leg 3) · NBBO 0.01 × 0.09, spread 160.0% of mid · Δ 0.01 puts: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 32.25 × 35.65, spread 10.0% of mid · Δ -1.00 net GEX +$4k per 1% (calls +$4k, puts +$0)strike 365 calls: OI 8 (+5) · vol 0 (at ask 0, at bid 0) · NBBO 0.02 × 0.17, spread 157.9% of mid · Δ 0.02 puts: OI 3 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 27.25 × 30.65, spread 11.7% of mid · Δ -1.00 net GEX +$3k per 1% (calls +$3k, puts -$111)strike 362.5 calls: OI 0 (no prior OI) · vol 0 (at ask 0, at bid 0) · NBBO 0.03 × 0.65, spread 182.4% of mid · Δ 0.03 puts: OI 0 (no prior OI) · vol 0 (at ask 0, at bid 0) · NBBO 24.75 × 28.20, spread 13.0% of mid · Δ -1.00 no GEX (no side has both gamma and open interest)strike 360 calls: OI 1,726 (+437) · vol 1,471 (at ask 486, at bid 983, sweep 1, multi-leg 70) · NBBO 0.13 × 0.16, spread 20.7% of mid · Δ 0.03 puts: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 22.25 × 25.65, spread 14.2% of mid · Δ -1.00 net GEX +$1.2m per 1% (calls +$1.2m, puts +$0)strike 357.5 calls: OI 0 (no prior OI) · vol 0 (at ask 0, at bid 0) · NBBO 0.09 × 0.84, spread 161.3% of mid · Δ 0.05 puts: OI 0 (no prior OI) · vol 0 (at ask 0, at bid 0) · NBBO 19.80 × 23.25, spread 16.0% of mid · Δ -1.00 no GEX (no side has both gamma and open interest)strike 355 calls: OI 35 (+4) · vol 22 (at ask 14, at bid 8, multi-leg 6) · NBBO 0.10 × 0.36, spread 113.0% of mid · Δ 0.06 puts: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 17.40 × 20.75, spread 17.6% of mid · Δ -0.99 net GEX +$41k per 1% (calls +$41k, puts +$0)strike 352.5 calls: OI 56 (+30) · vol 39 (at ask 21, at bid 18) · NBBO 0.24 × 0.73, spread 101.0% of mid · Δ 0.09 puts: OI 22 (+0) · vol 10 (at ask 5, at bid 5) · NBBO 15.00 × 18.55, spread 21.2% of mid · Δ -0.96 net GEX +$62k per 1% (calls +$87k, puts -$25k)strike 350 calls: OI 210 (+60) · vol 1,186 (at ask 1,088, at bid 69, multi-leg 12) · NBBO 0.59 × 0.81, spread 31.4% of mid · Δ 0.13 puts: OI 0 (+0) · vol 22 (at ask 10, at bid 11) · NBBO 12.70 × 16.20, spread 24.2% of mid · Δ -0.92 net GEX +$423k per 1% (calls +$423k, puts +$0)strike 347.5 calls: OI 156 (+74) · vol 121 (at ask 83, at bid 8, multi-leg 53) · NBBO 0.75 × 1.25, spread 50.0% of mid · Δ 0.17 puts: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 10.55 × 13.10, spread 21.6% of mid · Δ -0.87 net GEX +$389k per 1% (calls +$389k, puts +$0)strike 345 calls: OI 101 (+59) · vol 178 (at ask 63, at bid 75, sweep 1, multi-leg 53) · NBBO 1.16 × 1.50, spread 25.6% of mid · Δ 0.23 puts: OI 17 (+14) · vol 15 (at ask 1, at bid 4, multi-leg 2) · NBBO 8.55 × 10.95, spread 24.6% of mid · Δ -0.78 net GEX +$251k per 1% (calls +$303k, puts -$52k)strike 342.5 calls: OI 213 (+17) · vol 47 (at ask 30, at bid 13, multi-leg 22) · NBBO 1.83 × 2.15, spread 16.1% of mid · Δ 0.29 puts: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 6.80 × 9.10, spread 28.9% of mid · Δ -0.70 net GEX +$741k per 1% (calls +$741k, puts +$0)strike 340 calls: OI 477 (+255) · vol 1,103 (at ask 496, at bid 552, sweep 7, multi-leg 150) · NBBO 2.58 × 2.97, spread 14.1% of mid · Δ 0.38 puts: OI 211 (+7) · vol 23 (at ask 9, at bid 14, sweep 1, multi-leg 5) · NBBO 6.00 × 6.95, spread 14.7% of mid · Δ -0.62 net GEX +$968k per 1% (calls +$1.8m, puts -$786k)strike 337.5 calls: OI 98 (+41) · vol 506 (at ask 194, at bid 241, sweep 6, multi-leg 28) · NBBO 3.60 × 4.10, spread 13.0% of mid · Δ 0.46 puts: OI 9 (+8) · vol 62 (at ask 17, at bid 35, sweep 10, multi-leg 16) · NBBO 4.95 × 5.65, spread 13.2% of mid · Δ -0.54 net GEX +$333k per 1% (calls +$369k, puts -$37k)strike 335 calls: OI 689 (+100) · vol 1,688 (at ask 564, at bid 1,026, sweep 13, multi-leg 99) · NBBO 3.90 × 5.25, spread 29.5% of mid · Δ 0.55 puts: OI 277 (+138) · vol 198 (at ask 120, at bid 57, sweep 2, multi-leg 69) · NBBO 2.96 × 4.25, spread 35.8% of mid · Δ -0.45 net GEX +$1.4m per 1% (calls +$2.6m, puts -$1.2m)strike 332.5 calls: OI 205 (+26) · vol 263 (at ask 35, at bid 217, sweep 1, multi-leg 7) · NBBO 6.05 × 7.75, spread 24.6% of mid · Δ 0.63 puts: OI 196 (+135) · vol 263 (at ask 157, at bid 99, multi-leg 50) · NBBO 2.45 × 3.50, spread 35.3% of mid · Δ -0.36 net GEX -$35k per 1% (calls +$712k, puts -$748k)strike 330 calls: OI 252 (+21) · vol 92 (at ask 74, at bid 16, multi-leg 20) · NBBO 7.70 × 9.35, spread 19.4% of mid · Δ 0.70 puts: OI 513 (+197) · vol 143 (at ask 84, at bid 50, sweep 2, multi-leg 33) · NBBO 1.95 × 2.50, spread 24.7% of mid · Δ -0.29 net GEX -$904k per 1% (calls +$791k, puts -$1.7m)strike 327.5 calls: OI 3 (+1) · vol 3 (at ask 1, at bid 2, multi-leg 2) · NBBO 9.70 × 11.65, spread 18.3% of mid · Δ 0.76 puts: OI 187 (+129) · vol 147 (at ask 98, at bid 43, sweep 1, multi-leg 24) · NBBO 1.28 × 1.92, spread 40.0% of mid · Δ -0.23 net GEX -$521k per 1% (calls +$8k, puts -$530k)strike 325 calls: OI 38 (+5) · vol 26 (at ask 9, at bid 17, multi-leg 19) · NBBO 11.65 × 13.05, spread 11.3% of mid · Δ 0.81 puts: OI 429 (+100) · vol 90 (at ask 26, at bid 53, multi-leg 36) · NBBO 1.08 × 1.38, spread 24.4% of mid · Δ -0.17 net GEX -$919k per 1% (calls +$88k, puts -$1.0m)strike 322.5 calls: OI 10 (+2) · vol 3 (at ask 3, at bid 0, multi-leg 3) · NBBO 13.85 × 16.35, spread 16.6% of mid · Δ 0.86 puts: OI 109 (+38) · vol 232 (at ask 10, at bid 168, sweep 1, multi-leg 24) · NBBO 0.68 × 1.00, spread 38.1% of mid · Δ -0.13 net GEX -$188k per 1% (calls +$19k, puts -$207k)strike 320 calls: OI 252 (+4) · vol 2 (at ask 1, at bid 1, multi-leg 2) · NBBO 16.05 × 17.40, spread 8.1% of mid · Δ 0.90 puts: OI 448 (+16) · vol 95 (at ask 21, at bid 58, sweep 1, multi-leg 8) · NBBO 0.30 × 0.72, spread 82.4% of mid · Δ -0.10 net GEX -$293k per 1% (calls +$382k, puts -$675k)strike 317.5 calls: OI 1 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 17.80 × 20.95, spread 16.3% of mid · Δ 0.94 puts: OI 61 (+25) · vol 13 (at ask 7, at bid 6, multi-leg 9) · NBBO 0.24 × 0.81, spread 108.6% of mid · Δ -0.08 net GEX -$71k per 1% (calls +$1k, puts -$73k)strike 315 calls: OI 13 (+2) · vol 1 (at ask 0, at bid 1, multi-leg 1) · NBBO 20.15 × 23.35, spread 14.7% of mid · Δ 0.96 puts: OI 140 (+74) · vol 92 (at ask 39, at bid 10, multi-leg 45) · NBBO 0.21 × 0.47, spread 76.5% of mid · Δ -0.06 net GEX -$119k per 1% (calls +$10k, puts -$130k)strike 312.5 calls: OI 26 (+1) · vol 1 (at ask 1, at bid 0, multi-leg 1) · NBBO 23.20 × 25.75, spread 10.4% of mid · Δ 0.97 puts: OI 28 (-5) · vol 0 (at ask 0, at bid 0) · NBBO 0.09 × 0.75, spread 157.1% of mid · Δ -0.05 net GEX -$5k per 1% (calls +$16k, puts -$21k)strike 310 calls: OI 8 (+5) · vol 1 (at ask 0, at bid 1) · NBBO 25.30 × 27.50, spread 8.3% of mid · Δ 0.98 puts: OI 109 (+57) · vol 82 (at ask 16, at bid 24, multi-leg 2) · NBBO 0.01 × 0.30, spread 187.1% of mid · Δ -0.04 net GEX -$61k per 1% (calls +$3k, puts -$64k)strike 307.5 calls: OI 14 (+6) · vol 0 (at ask 0, at bid 0) · NBBO 27.45 × 30.65, spread 11.0% of mid · Δ 0.99 puts: OI 6 (+2) · vol 0 (at ask 0, at bid 0) · NBBO 0.02 × 0.48, spread 184.0% of mid · Δ -0.03 net GEX +$339 per 1% (calls +$3k, puts -$3k)strike 305 calls: OI 12 (+4) · vol 0 (at ask 0, at bid 0) · NBBO 29.95 × 33.15, spread 10.1% of mid · Δ 1.00 puts: OI 29 (+2) · vol 1 (at ask 1, at bid 0) · NBBO 0.01 × 0.43, spread 190.9% of mid · Δ -0.02 net GEX -$10k per 1% (calls +$1k, puts -$11k)strike 302.5 calls: OI 9 (+9) · vol 3 (at ask 3, at bid 0) · NBBO 32.45 × 35.60, spread 9.3% of mid · Δ 1.00 puts: OI 2 (+0) · vol 5 (at ask 2, at bid 1) · NBBO 0.01 × 0.34, spread 188.6% of mid · Δ -0.02 net GEX -$128 per 1% (calls +$477, puts -$605)strike 300 calls: OI 1 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 34.85 × 38.10, spread 8.9% of mid · Δ 1.00 puts: OI 21 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 0.03 × 0.12, spread 120.0% of mid · Δ -0.01 net GEX -$5k per 1% (calls +$32, puts -$5k)strike 297.5 calls: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 37.35 × 40.60, spread 8.3% of mid · Δ 1.00 puts: OI 3 (+1) · vol 4 (at ask 1, at bid 3) · NBBO 0.01 × 0.31, spread 187.5% of mid · Δ -0.01 net GEX -$582 per 1% (calls +$0, puts -$582)strike 295 calls: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 39.80 × 43.10, spread 8.0% of mid · Δ 1.00 puts: OI 20 (+10) · vol 0 (at ask 0, at bid 0) · NBBO 0.01 × 0.57, spread 193.1% of mid · Δ -0.01 net GEX -$3k per 1% (calls +$0, puts -$3k)strike 290 calls: OI 12 (+12) · vol 0 (at ask 0, at bid 0) · NBBO 44.80 × 48.05, spread 7.0% of mid · Δ 1.00 puts: OI 2 (-1) · vol 11 (at ask 2, at bid 6) · NBBO 0.00 × 0.13, spread no two-sided quote (zero bid) · Δ -0.01 net GEX -$13 per 1% (calls +$230, puts -$243)strike 285 calls: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 49.80 × 53.05, spread 6.3% of mid · Δ 1.00 puts: OI 29 (+1) · vol 9 (at ask 1, at bid 5, multi-leg 2) · NBBO 0.00 × 0.07, spread no two-sided quote (zero bid) · Δ -0.01 net GEX -$3k per 1% (calls +$0, puts -$3k)strike 280 calls: OI 4 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 54.80 × 58.05, spread 5.8% of mid · Δ 1.00 puts: OI 2 (+0) · vol 2 (at ask 1, at bid 1) · NBBO 0.00 × 0.26, spread no two-sided quote (zero bid) · Δ -0.00 net GEX -$81 per 1% (calls +$50, puts -$131)strike 275 calls: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 59.85 × 63.05, spread 5.2% of mid · Δ 1.00 puts: OI 2 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 0.00 × 0.50, spread no two-sided quote (zero bid) · Δ -0.00 net GEX -$102 per 1% (calls +$0, puts -$102)strike 270 calls: OI 2 (+2) · vol 1 (at ask 1, at bid 0, multi-leg 1) · NBBO 64.75 × 68.00, spread 4.9% of mid · Δ 1.00 puts: OI 1 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 0.00 × 0.46, spread no two-sided quote (zero bid) · Δ -0.00 net GEX -$19 per 1% (calls +$7, puts -$26)strike 265 calls: OI 0 (+0) · vol 5 (at ask 5, at bid 0, multi-leg 5) · NBBO 70.45 × 73.00, spread 3.6% of mid · Δ 1.00 puts: OI 1 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 0.00 × 2.15, spread no two-sided quote (zero bid) · Δ -0.00 net GEX -$13 per 1% (calls +$0, puts -$13)strike 260 calls: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 74.75 × 78.00, spread 4.3% of mid · Δ 1.00 puts: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 0.00 × 2.15, spread no two-sided quote (zero bid) · Δ -0.00 no GEX (no side has both gamma and open interest)strike 255 calls: OI 0 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 79.75 × 83.00, spread 4.0% of mid · Δ 1.00 puts: OI 2 (+0) · vol 0 (at ask 0, at bid 0) · NBBO 0.00 × 2.15, spread no two-sided quote (zero bid) · Δ -0.00 net GEX -$5 per 1% (calls +$0, puts -$5)

2026-09-28 expiry, 45 strikes within ±25% of book spot (the flip search band); 2 hidden (0 above, 2 below), 1 of them with open interest. One row per listed strike: rows are evenly spaced, prices are not. Net GEX is this expiry's alone (+$2.7m 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 $310.00 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 · 45 strikes
putsstrikecallsGEX, $ per 1%
ΔOIOImulti-legsweep@bid@askvolΔspraskbidbidasksprΔvol@ask@bidsweepmulti-legOIΔOIputcallnet
+0000000-1.004.9%70.6567.254050.002.13no two-sided quote0.00000000+0———
+0000000-1.005.3%65.6562.254000.002.13no two-sided quote0.00000000+0———
+0000000-1.005.8%60.6557.253950.002.13no two-sided quote0.00000000+0———
+0000000-1.006.3%55.6552.253900.000.55no two-sided quote0.00000000+0———
+0000000-1.006.9%50.6547.253850.000.74no two-sided quote0.00000000+0———
+0000000-1.007.7%45.6542.253800.000.55no two-sided quote0.00000003+3+$0+$206+$206
+0000000-1.008.7%40.6537.253750.000.04no two-sided quote0.000000022+0+$0+$2k+$2k
+0000000-1.0010.0%35.6532.253700.010.09160.0%0.013100320+5+$0+$4k+$4k
+0300000-1.0011.7%30.6527.253650.020.17157.9%0.02000008+5-$111+$3k+$3k
—000000-1.0013.0%28.2024.75362.50.030.65182.4%0.03000000————
+0000000-1.0014.2%25.6522.253600.130.1620.7%0.031,4714869831701,726+437+$0+$1.2m+$1.2m
—000000-1.0016.0%23.2519.80357.50.090.84161.3%0.05000000————
+0000000-0.9917.6%20.7517.403550.100.36113.0%0.06221480635+4+$0+$41k+$41k
+022005510-0.9621.2%18.5515.00352.50.240.73101.0%0.093921180056+30-$25k+$87k+$62k
+0000111022-0.9224.2%16.2012.703500.590.8131.4%0.131,1861,08869012210+60+$0+$423k+$423k
+0000000-0.8721.6%13.1010.55347.50.751.2550.0%0.17121838053156+74+$0+$389k+$389k
+1417204115-0.7824.6%10.958.553451.161.5025.6%0.231786375153101+59-$52k+$303k+$251k
+0000000-0.7028.9%9.106.80342.51.832.1516.1%0.29473013022213+17+$0+$741k+$741k
+72115114923-0.6214.7%6.956.003402.582.9714.1%0.381,1034965527150477+255-$786k+$1.8m+$968k
+891610351762-0.5413.2%5.654.95337.53.604.1013.0%0.4650619424162898+41-$37k+$369k+$333k
+13827769257120198-0.4535.8%4.252.963353.905.2529.5%0.551,6885641,0261399689+100-$1.2m+$2.6m+$1.4m
+13519650099157263-0.3635.3%3.502.45332.56.057.7524.6%0.632633521717205+26-$748k+$712k-$35k
+1975133325084143-0.2924.7%2.501.953307.709.3519.4%0.70927416020252+21-$1.7m+$791k-$904k
+1291872414398147-0.2340.0%1.921.28327.59.7011.6518.3%0.76312023+1-$530k+$8k-$521k
+100429360532690-0.1724.4%1.381.0832511.6513.0511.3%0.812691701938+5-$1.0m+$88k-$919k
+3810924116810232-0.1338.1%1.000.68322.513.8516.3516.6%0.863300310+2-$207k+$19k-$188k
+1644881582195-0.1082.4%0.720.3032016.0517.408.1%0.9021102252+4-$675k+$382k-$293k
+2561906713-0.08108.6%0.810.24317.517.8020.9516.3%0.94000001+0-$73k+$1k-$71k
+74140450103992-0.0676.5%0.470.2131520.1523.3514.7%0.961010113+2-$130k+$10k-$119k
-52800000-0.05157.1%0.750.09312.523.2025.7510.4%0.971100126+1-$21k+$16k-$5k
+5710920241682-0.04187.1%0.300.0131025.3027.508.3%0.98101008+5-$64k+$3k-$61k
+2600000-0.03184.0%0.480.02307.527.4530.6511.0%0.990000014+6-$3k+$3k+$339
+22900011-0.02190.9%0.430.0130529.9533.1510.1%1.000000012+4-$11k+$1k-$10k
+0200125-0.02188.6%0.340.01302.532.4535.609.3%1.00330009+9-$605+$477-$128
+02100000-0.01120.0%0.120.0330034.8538.108.9%1.00000001+0-$5k+$32-$5k
+1300314-0.01187.5%0.310.01297.537.3540.608.3%1.00000000+0-$582+$0-$582
+102000000-0.01193.1%0.570.0129539.8043.108.0%1.00000000+0-$3k+$0-$3k
-12006211-0.01no two-sided quote0.130.0029044.8048.057.0%1.000000012+12-$243+$230-$13
+12920519-0.01no two-sided quote0.070.0028549.8053.056.3%1.00000000+0-$3k+$0-$3k
+0200112-0.00no two-sided quote0.260.0028054.8058.055.8%1.00000004+0-$131+$50-$81
+0200000-0.00no two-sided quote0.500.0027559.8563.055.2%1.00000000+0-$102+$0-$102
+0100000-0.00no two-sided quote0.460.0027064.7568.004.9%1.00110012+2-$26+$7-$19
+0100000-0.00no two-sided quote2.150.0026570.4573.003.6%1.00550050+0-$13+$0-$13
+0000000-0.00no two-sided quote2.150.0026074.7578.004.3%1.00000000+0———
+0200000-0.00no two-sided quote2.150.0025579.7583.004.0%1.00000000+0-$5+$0-$5