Simplify Analytics / OptionsImplied volatility · 30-day constant maturity IV percentile
14.7%
own all (<3y) · n=241
IV rank
16.4%
own all (<1y) · n=241
range
40.5% – 85.5%
own all (<1y) · n=241
low 40.5% 241 sessions, all (<1y) · today 47.9% high 85.5%
Term structure · constant maturity 6 consecutive sessions in contango (the normal upward slope).
2 5 calendar days out: every tenor of 5d or longer spans it
Wed 09-23 09:45 ET · US Flash Manufacturing PMI (September)
Wed 09-23 09:45 ET · US Flash Services PMI (September) 4 6 calendar days out: every tenor of 6d or longer spans it
Thu 09-24 08:00 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) 2 7 calendar days out: every tenor of 7d 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 12-09 time? Earnings 2026-12-09, time unknown - date stated by the vendor's estimate
First session it can move: 2026-12-09, 82 calendar days from the 2026-09-18 curve - every tenor of 82d or longer spans it
No expected move served for this date 1d 5d 7d 14d 30d 60d 90d 180d 365d 70.2% 44.6% ━ 2026-09-18 ┅ 2026-08-19 (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 2026-09-18 close, from the 2026-09-18 calendar snapshot (forecasts as they stood then). Each is marked with the shortest tenor, in calendar days, that spans it:
Wed 09-23 09:45 · 5d US Flash Manufacturing PMI (September) · prev 53.2Wed 09-23 09:45 · 5d US Flash Services PMI (September) · prev 56.8Thu 09-24 08:00 · 6d Economic Club of Washington, DC event with Federal Reserve Bank of Richmond President Thomas BarkinThu 09-24 08:30 · 6d Weekly Jobless Claims (September)Thu 09-24 10:00 · 6d New Home Sales (August) · prev 607000Thu 09-24 11:00 · 6d Kansas City Fed Survey (September) · prev 17Fri 09-25 08:30 · 7d Durable Goods (August) · prev 1.1%Fri 09-25 10:00 · 7d U. Michigan Final Consumer Survey (September) · prev 51.7Earnings: 2026-12-09 time unknown, stated by the vendor's estimate, first moves the 2026-12-09 session (82d on the tenor axis), no expected move served As the vendor's calendar stood on 2026-09-21, not on the page's date.
90-day IV
55.6%
own all (<3y) 36.5% · n=241
slope, 30d − 90d
-7.7 pts
own all (<3y) 3.3% · n=241
variance risk premium, 30d
+18.0 pts
own all (<3y) 84.5% · n=236
Skew · risk reversal 25-delta
-5.0 pts
own all (<3y) 41.4% · n=35
10-delta
-5.9 pts
own all (<3y) 58.6% · 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 2026-09-17 1d 2026-09-18 · short
2026-09-18: 3 put and 1 call strikes within ±2.3%, IV 57% to 60% strike 152.5: IV 59.8%, beyond the shared scale 58% 47% −2.3% book spot +2.3% 8d 2026-09-25
2026-09-25: 10 put and 4 call strikes within ±6.5%, IV 48% to 50% 58% 47% −6.5% book spot +6.5% 15d 2026-10-02
2026-10-02: 13 put and 5 call strikes within ±8.8%, IV 48% to 50% 58% 47% −8.8% book spot +8.8% 29d 2026-10-16
2026-10-16: 4 put and 3 call strikes within ±12%, IV 48% to 50% 58% 47% −12% book spot +12% 36d 2026-10-23
2026-10-23: 20 put and 8 call strikes within ±14%, IV 48% to 52% 58% 47% −14% book spot +14% 64d 2026-11-20
2026-11-20: 6 put and 5 call strikes within ±18%, IV 51% to 53% 58% 47% −18% book spot +18% 92d 2026-12-18
2026-12-18: 7 put and 6 call strikes within ±22%, IV 56% to 58% 58% 47% −22% book spot +22% 120d 2027-01-15
2027-01-15: 8 put and 7 call strikes within ±25%, IV 54% to 57% 58% 47% −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 (47%–58%), set by the expiries past 7 DTE. 1 short-dated point beyond it is pinned to the edge as an open circle. Next earnings: 2026-12-09 time unknown, stated by the vendor's estimate, first moves the 2026-12-09 session, no expected move served As the vendor's calendar stood on 2026-09-21, not on the page's date.
expiry DTE 28-DTE exit thesis earnings 12-09 time?the vendor's estimate
ATM IV · 09-17 expected move 2026-10-23 Fri weekly 35 2026-09-25 7d clear · 47d 50.3% p 150 — 2026-10-30 Fri weekly 42 2026-10-02 14d clear · 40d 51.8% p 150 — 2026-11-20 Fri 63 2026-10-23 35d clear · 19d 52.7% p 150 —
DTE counts calendar days from 2026-09-18, the page's date and the earliest an entry could be made - not from the 2026-09-17 book the expiries and IVs come from, which would overstate it by 1 day; an expiry first listed after 2026-09-17 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 2026-09-18 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 2026-09-18, 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 2026-09-17 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 2026-09-17 : 1 session behind 2026-09-18: no ORCL chain statistics (net_gex) dated after 2026-09-17 are knowable as of 2026-09-18, and no ticker has newer ones. The strikes drawn below are 2026-09-17's rows as stored now; the levels and statistics are the readings dated 2026-09-17, computed from those rows when the readings were derived, and a fetch of 2026-09-17 after that can revise rows. Open interest is what entered 2026-09-17 (OCC's settlement of 2026-09-16), valued at the 2026-09-17 close.
net GEX · carried book
+$88.8m per 1%
own all (<3y) 86.7% · n=64
gamma flip
$144.97
flip within ±25% of book spot
flip distance
-0.70 ATR
own all (<3y) 41.4% · n=64
0DTE share of volume
not listed daily
book spot $150.59 (unadjusted close, 2026-09-17) · call wall $150.00 (-0.39% from book spot) · put wall $150.00 (-0.39% from book spot) · max pain $155.00 (+2.93% 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 $150.59 × (1 + that distance) - the 2026-09-17 unadjusted close, the price the chain was taken at. That is why two prices appear on this page. ORCL headlines $147.61 , its newest unadjusted close, on 2026-09-18 ; the book was taken at $150.59 on 2026-09-17 , 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 2026-09-17 book's levels, on the 2026-09-17 close.
09-18 · 1d 09-25 · 8d 10-02 · 15d 10-09 · 22d 10-16 · 29d · mp 10-23 · 36d 10-30 · 43d 11-20 · 64d 12-18 · 92d 01-15 · 120d Dashed: 7 DTE or less, where the vendor's gamma is noisy. "mp": the monthly max pain describes.
Tradability of the 2026-09-25 expiry: 7 calendar days from 2026-09-18 (8 from the book date), outside the owner's 35–65 DTE entry window. Spreads are the NBBO stored with the 2026-09-17 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 160 (Δ 0.22), put 142 (Δ -0.20).
book spot call wall put wall max pain gamma flip floors, marked not filtered: ▸◂ strike nearest 0.20 delta, beside the spread panel · × no two-sided quote · | spread past 25%
OI changes are 2026-09-16's trading; volume is 2026-09-17's. ◀ put OI call OI ▶ entering 2026-09-17 ◀ put vol call vol ▶ traded 2026-09-17 ◀ put call ▶ spread, % of mid − net GEX + $ per 1% move 187.5 185 182.5 180 177.5 175 172.5 170 167.5 165 162.5 160 157.5 155 152.5 150 149 148 147 146 145 144 143 142 141 140 139 138 137 136 135 134 133 132 131 130 129 128 127 126 125 124 123 122 121 120 119 115 put strike nearest 0.20 delta: 142 call strike nearest 0.20 delta: 160 8.2k 0 8.2k 9.8k 9.8k 25% 10% 10% 25% -$3.0m +$3.0m book spot 150.59 call wall 150 put wall 150 γ flip 144.97 strike 187.5
calls: OI 88 (+7) · vol 2 (at ask 0, at bid 0) · NBBO 0.00 × 0.07, spread no two-sided quote (zero bid) · Δ 0.01
puts: OI 1 (+0) · vol 3 (at ask 3, at bid 0) · NBBO 36.75 × 37.05, spread 0.8% of mid · Δ -1.00
net GEX +$4k per 1% (calls +$4k, puts -$1) strike 185
calls: OI 2,925 (+179) · vol 181 (at ask 103, at bid 43, sweep 2, multi-leg 59) · NBBO 0.07 × 0.08, spread 13.3% of mid · Δ 0.02
puts: OI 2 (-29) · vol 1 (at ask 0, at bid 1) · NBBO 33.50 × 35.55, spread 5.9% of mid · Δ -1.00
net GEX +$183k per 1% (calls +$183k, puts -$2) strike 182.5
calls: OI 83 (-2) · vol 56 (at ask 1, at bid 27) · NBBO 0.07 × 0.12, spread 52.6% of mid · Δ 0.02
puts: OI 1 (-1) · vol 0 (at ask 0, at bid 0) · NBBO 30.55 × 33.45, spread 9.1% of mid · Δ -1.00
net GEX +$6k per 1% (calls +$6k, puts -$9) strike 180
calls: OI 4,346 (-29) · vol 665 (at ask 179, at bid 263, sweep 1, multi-leg 250) · NBBO 0.11 × 0.19, spread 53.3% of mid · Δ 0.02
puts: OI 93 (-20) · vol 1 (at ask 0, at bid 1) · NBBO 29.25 × 29.60, spread 1.2% of mid · Δ -0.99
net GEX +$410k per 1% (calls +$413k, puts -$3k) strike 177.5
calls: OI 1,943 (+1) · vol 43 (at ask 27, at bid 14, multi-leg 5) · NBBO 0.12 × 0.19, spread 45.2% of mid · Δ 0.03
puts: OI 71 (-1) · vol 0 (at ask 0, at bid 0) · NBBO 26.80 × 27.10, spread 1.1% of mid · Δ -0.98
net GEX +$239k per 1% (calls +$244k, puts -$6k) strike 175
calls: OI 4,082 (+242) · vol 364 (at ask 166, at bid 113, sweep 2, multi-leg 53) · NBBO 0.20 × 0.25, spread 22.2% of mid · Δ 0.04
puts: OI 43 (-1) · vol 138 (at ask 62, at bid 76, multi-leg 138) · NBBO 24.30 × 25.65, spread 5.4% of mid · Δ -0.97
net GEX +$653k per 1% (calls +$658k, puts -$5k) strike 172.5
calls: OI 1,196 (+52) · vol 258 (at ask 172, at bid 70, sweep 1, multi-leg 22) · NBBO 0.27 × 0.28, spread 3.6% of mid · Δ 0.05
puts: OI 170 (+0) · vol 139 (at ask 53, at bid 45, multi-leg 138) · NBBO 21.90 × 22.25, spread 1.6% of mid · Δ -0.96
net GEX +$214k per 1% (calls +$242k, puts -$28k) strike 170
calls: OI 8,221 (+75) · vol 2,253 (at ask 1,032, at bid 1,039, sweep 8, multi-leg 264) · NBBO 0.36 × 0.38, spread 5.4% of mid · Δ 0.07
puts: OI 99 (-2) · vol 3 (at ask 1, at bid 1, multi-leg 1) · NBBO 19.50 × 19.80, spread 1.5% of mid · Δ -0.95
net GEX +$2.1m per 1% (calls +$2.1m, puts -$22k) strike 167.5
calls: OI 1,452 (+138) · vol 496 (at ask 231, at bid 231, multi-leg 57) · NBBO 0.49 × 0.53, spread 7.8% of mid · Δ 0.09
puts: OI 64 (-1) · vol 5 (at ask 3, at bid 2, multi-leg 1) · NBBO 17.10 × 17.45, spread 2.0% of mid · Δ -0.92
net GEX +$450k per 1% (calls +$469k, puts -$19k) strike 165
calls: OI 3,527 (+59) · vol 7,727 (at ask 5,153, at bid 2,266, sweep 249, multi-leg 789) · NBBO 0.69 × 0.72, spread 4.3% of mid · Δ 0.13
puts: OI 287 (+3) · vol 59 (at ask 20, at bid 35, multi-leg 47) · NBBO 14.80 × 15.10, spread 2.0% of mid · Δ -0.89
net GEX +$1.3m per 1% (calls +$1.4m, puts -$113k) strike 162.5
calls: OI 1,153 (+76) · vol 2,067 (at ask 908, at bid 888, multi-leg 259) · NBBO 0.96 × 1.01, spread 5.1% of mid · Δ 0.17
puts: OI 581 (+64) · vol 66 (at ask 5, at bid 61, multi-leg 16) · NBBO 12.60 × 12.90, spread 2.4% of mid · Δ -0.85
net GEX +$286k per 1% (calls +$575k, puts -$289k) strike 160
calls: OI 5,380 (-373) · vol 9,806 (at ask 4,892, at bid 3,889, sweep 61, multi-leg 1,185) · NBBO 1.36 × 1.42, spread 4.3% of mid · Δ 0.22
puts: OI 403 (+5) · vol 167 (at ask 49, at bid 66, multi-leg 98) · NBBO 10.50 × 10.75, spread 2.4% of mid · Δ -0.79
net GEX +$3.0m per 1% (calls +$3.2m, puts -$244k) strike 157.5
calls: OI 2,152 (+160) · vol 1,884 (at ask 904, at bid 901, sweep 184, multi-leg 200) · NBBO 1.87 × 1.92, spread 2.6% of mid · Δ 0.29
puts: OI 723 (+39) · vol 66 (at ask 37, at bid 29, multi-leg 15) · NBBO 8.55 × 8.80, spread 2.9% of mid · Δ -0.72
net GEX +$973k per 1% (calls +$1.5m, puts -$513k) strike 155
calls: OI 3,714 (+5) · vol 4,616 (at ask 1,668, at bid 2,479, sweep 29, multi-leg 823) · NBBO 2.59 × 2.63, spread 1.5% of mid · Δ 0.36
puts: OI 736 (-30) · vol 100 (at ask 30, at bid 46, sweep 2, multi-leg 47) · NBBO 6.75 × 7.80, spread 14.4% of mid · Δ -0.64
net GEX +$2.3m per 1% (calls +$2.9m, puts -$583k) strike 152.5
calls: OI 1,868 (+338) · vol 2,328 (at ask 1,141, at bid 1,027, sweep 30, multi-leg 485) · NBBO 3.50 × 3.60, spread 2.8% of mid · Δ 0.45
puts: OI 1,469 (-17) · vol 383 (at ask 77, at bid 303, sweep 174, multi-leg 29) · NBBO 5.20 × 5.40, spread 3.8% of mid · Δ -0.56
net GEX +$278k per 1% (calls +$1.5m, puts -$1.2m) strike 150
calls: OI 4,084 (+1,239) · vol 4,842 (at ask 2,405, at bid 1,949, sweep 74, multi-leg 1,216) · NBBO 4.60 × 4.75, spread 3.2% of mid · Δ 0.54
puts: OI 1,257 (+192) · vol 2,214 (at ask 1,011, at bid 1,035, sweep 33, multi-leg 635) · NBBO 3.65 × 4.00, spread 9.2% of mid · Δ -0.46
net GEX +$2.3m per 1% (calls +$3.3m, puts -$1.1m) strike 149
calls: OI 768 (+198) · vol 357 (at ask 132, at bid 199, sweep 4, multi-leg 71) · NBBO 5.10 × 5.30, spread 3.8% of mid · Δ 0.57
puts: OI 217 (+14) · vol 444 (at ask 190, at bid 205, sweep 20, multi-leg 33) · NBBO 3.40 × 3.55, spread 4.3% of mid · Δ -0.42
net GEX +$437k per 1% (calls +$618k, puts -$181k) strike 148
calls: OI 1,019 (+395) · vol 465 (at ask 230, at bid 212, sweep 10, multi-leg 45) · NBBO 5.70 × 5.90, spread 3.4% of mid · Δ 0.61
puts: OI 414 (+41) · vol 302 (at ask 121, at bid 139, sweep 7, multi-leg 56) · NBBO 2.98 × 3.10, spread 3.9% of mid · Δ -0.39
net GEX +$463k per 1% (calls +$802k, puts -$338k) strike 147
calls: OI 210 (+59) · vol 246 (at ask 92, at bid 118, sweep 2, multi-leg 69) · NBBO 6.30 × 6.50, spread 3.1% of mid · Δ 0.64
puts: OI 1,146 (+522) · vol 787 (at ask 487, at bid 271, sweep 1, multi-leg 152) · NBBO 2.38 × 2.89, spread 19.4% of mid · Δ -0.35
net GEX -$750k per 1% (calls +$161k, puts -$911k) strike 146
calls: OI 644 (+364) · vol 367 (at ask 156, at bid 209, sweep 4, multi-leg 124) · NBBO 6.95 × 7.15, spread 2.8% of mid · Δ 0.68
puts: OI 729 (+67) · vol 224 (at ask 107, at bid 92, sweep 3, multi-leg 14) · NBBO 2.24 × 2.33, spread 3.9% of mid · Δ -0.32
net GEX -$81k per 1% (calls +$471k, puts -$552k) strike 145
calls: OI 1,254 (+155) · vol 682 (at ask 276, at bid 268, sweep 8, multi-leg 163) · NBBO 7.60 × 7.85, spread 3.2% of mid · Δ 0.71
puts: OI 1,882 (+135) · vol 1,139 (at ask 400, at bid 653, sweep 33, multi-leg 207) · NBBO 1.92 × 2.00, spread 4.1% of mid · Δ -0.28
net GEX -$478k per 1% (calls +$872k, puts -$1.4m) strike 144
calls: OI 618 (+197) · vol 388 (at ask 279, at bid 62, sweep 1, multi-leg 230) · NBBO 8.35 × 8.55, spread 2.4% of mid · Δ 0.74
puts: OI 703 (+39) · vol 289 (at ask 47, at bid 196, sweep 2, multi-leg 75) · NBBO 1.64 × 1.91, spread 15.2% of mid · Δ -0.25
net GEX -$69k per 1% (calls +$405k, puts -$474k) strike 143
calls: OI 367 (+38) · vol 109 (at ask 90, at bid 16, multi-leg 9) · NBBO 9.05 × 9.30, spread 2.7% of mid · Δ 0.77
puts: OI 703 (+137) · vol 568 (at ask 310, at bid 197, sweep 1, multi-leg 73) · NBBO 1.40 × 1.46, spread 4.2% of mid · Δ -0.22
net GEX -$217k per 1% (calls +$225k, puts -$442k) strike 142
calls: OI 311 (+57) · vol 119 (at ask 55, at bid 58, multi-leg 20) · NBBO 9.85 × 10.10, spread 2.5% of mid · Δ 0.79
puts: OI 740 (+224) · vol 532 (at ask 233, at bid 252, sweep 6, multi-leg 253) · NBBO 1.18 × 1.44, spread 19.8% of mid · Δ -0.20
net GEX -$252k per 1% (calls +$177k, puts -$429k) strike 141
calls: OI 268 (-65) · vol 70 (at ask 42, at bid 28, sweep 1, multi-leg 2) · NBBO 10.65 × 10.90, spread 2.3% of mid · Δ 0.82
puts: OI 610 (+56) · vol 188 (at ask 89, at bid 72, sweep 6, multi-leg 107) · NBBO 1.00 × 1.05, spread 4.9% of mid · Δ -0.17
net GEX -$183k per 1% (calls +$140k, puts -$323k) strike 140
calls: OI 740 (+86) · vol 151 (at ask 90, at bid 54, sweep 23, multi-leg 19) · NBBO 11.40 × 11.75, spread 3.0% of mid · Δ 0.84
puts: OI 2,021 (+320) · vol 1,810 (at ask 694, at bid 928, sweep 190, multi-leg 729) · NBBO 0.84 × 0.89, spread 5.8% of mid · Δ -0.15
net GEX -$615k per 1% (calls +$354k, puts -$969k) strike 139
calls: OI 125 (+12) · vol 13 (at ask 5, at bid 4, multi-leg 1) · NBBO 12.35 × 12.60, spread 2.0% of mid · Δ 0.86
puts: OI 233 (+24) · vol 304 (at ask 207, at bid 91, sweep 71, multi-leg 95) · NBBO 0.69 × 0.76, spread 9.7% of mid · Δ -0.13
net GEX -$46k per 1% (calls +$54k, puts -$100k) strike 138
calls: OI 385 (+0) · vol 49 (at ask 14, at bid 35) · NBBO 13.20 × 13.50, spread 2.2% of mid · Δ 0.88
puts: OI 2,477 (+71) · vol 1,553 (at ask 179, at bid 1,333, sweep 3, multi-leg 246) · NBBO 0.58 × 0.63, spread 8.3% of mid · Δ -0.11
net GEX -$800k per 1% (calls +$151k, puts -$951k) strike 137
calls: OI 123 (+11) · vol 2 (at ask 1, at bid 1) · NBBO 14.10 × 14.40, spread 2.1% of mid · Δ 0.89
puts: OI 369 (+36) · vol 314 (at ask 104, at bid 196, multi-leg 71) · NBBO 0.46 × 0.53, spread 14.1% of mid · Δ -0.09
net GEX -$82k per 1% (calls +$44k, puts -$125k) strike 136
calls: OI 98 (-1) · vol 48 (at ask 1, at bid 35, multi-leg 12) · NBBO 15.00 × 15.30, spread 2.0% of mid · Δ 0.90
puts: OI 639 (-15) · vol 256 (at ask 87, at bid 135, multi-leg 144) · NBBO 0.40 × 0.45, spread 11.8% of mid · Δ -0.08
net GEX -$160k per 1% (calls +$31k, puts -$191k) strike 135
calls: OI 86 (+15) · vol 40 (at ask 3, at bid 27, multi-leg 6) · NBBO 15.00 × 16.25, spread 8.0% of mid · Δ 0.91
puts: OI 1,388 (+64) · vol 1,693 (at ask 154, at bid 1,494, sweep 145, multi-leg 141) · NBBO 0.33 × 0.36, spread 8.7% of mid · Δ -0.07
net GEX -$338k per 1% (calls +$25k, puts -$363k) strike 134
calls: OI 17 (+2) · vol 40 (at ask 21, at bid 18, multi-leg 40) · NBBO 16.90 × 17.20, spread 1.8% of mid · Δ 0.92
puts: OI 327 (-43) · vol 86 (at ask 39, at bid 31, sweep 1, multi-leg 36) · NBBO 0.26 × 0.32, spread 20.7% of mid · Δ -0.06
net GEX -$70k per 1% (calls +$4k, puts -$74k) strike 133
calls: OI 32 (+7) · vol 25 (at ask 6, at bid 19) · NBBO 17.80 × 18.20, spread 2.2% of mid · Δ 0.93
puts: OI 620 (-1) · vol 164 (at ask 55, at bid 103, multi-leg 65) · NBBO 0.21 × 0.26, spread 21.3% of mid · Δ -0.05
net GEX -$115k per 1% (calls +$7k, puts -$122k) strike 132
calls: OI 28 (+0) · vol 63 (at ask 31, at bid 32, multi-leg 62) · NBBO 18.75 × 20.10, spread 6.9% of mid · Δ 0.94
puts: OI 578 (+25) · vol 340 (at ask 271, at bid 52, multi-leg 57) · NBBO 0.18 × 0.22, spread 20.0% of mid · Δ -0.04
net GEX -$93k per 1% (calls +$6k, puts -$99k) strike 131
calls: OI 29 (+0) · vol 69 (at ask 34, at bid 35, multi-leg 68) · NBBO 19.80 × 20.15, spread 1.8% of mid · Δ 0.95
puts: OI 340 (+110) · vol 145 (at ask 54, at bid 80, sweep 1, multi-leg 20) · NBBO 0.16 × 0.18, spread 11.8% of mid · Δ -0.04
net GEX -$45k per 1% (calls +$5k, puts -$51k) strike 130
calls: OI 306 (+5) · vol 21 (at ask 18, at bid 3, multi-leg 10) · NBBO 20.75 × 21.05, spread 1.4% of mid · Δ 0.95
puts: OI 1,153 (-67) · vol 761 (at ask 268, at bid 418, sweep 2, multi-leg 109) · NBBO 0.14 × 0.17, spread 19.4% of mid · Δ -0.03
net GEX -$100k per 1% (calls +$51k, puts -$150k) strike 129
calls: OI 2 (+0) · vol 43 (at ask 24, at bid 18, multi-leg 40) · NBBO 21.75 × 22.05, spread 1.4% of mid · Δ 0.95
puts: OI 73 (+1) · vol 15 (at ask 1, at bid 6, multi-leg 12) · NBBO 0.10 × 0.16, spread 46.2% of mid · Δ -0.03
net GEX -$8k per 1% (calls +$305, puts -$8k) strike 128
calls: OI 15 (+2) · vol 63 (at ask 32, at bid 30, multi-leg 63) · NBBO 22.70 × 23.10, spread 1.7% of mid · Δ 0.96
puts: OI 137 (-3) · vol 17 (at ask 2, at bid 2, sweep 1, multi-leg 1) · NBBO 0.09 × 0.14, spread 43.5% of mid · Δ -0.02
net GEX -$12k per 1% (calls +$2k, puts -$14k) strike 127
calls: OI 14 (+2) · vol 70 (at ask 35, at bid 34, sweep 1, multi-leg 69) · NBBO 23.70 × 24.00, spread 1.3% of mid · Δ 0.96
puts: OI 1,306 (+985) · vol 1,379 (at ask 1,081, at bid 197, multi-leg 2) · NBBO 0.06 × 0.12, spread 66.7% of mid · Δ -0.02
net GEX -$111k per 1% (calls +$2k, puts -$113k) strike 126
calls: OI 24 (+15) · vol 0 (at ask 0, at bid 0) · NBBO 24.70 × 25.00, spread 1.2% of mid · Δ 0.96
puts: OI 60 (+2) · vol 2 (at ask 0, at bid 2, multi-leg 2) · NBBO 0.06 × 0.12, spread 66.7% of mid · Δ -0.02
net GEX -$2k per 1% (calls +$3k, puts -$4k) strike 125
calls: OI 66 (-5) · vol 3 (at ask 0, at bid 2, multi-leg 1) · NBBO 24.70 × 26.00, spread 5.1% of mid · Δ 0.96
puts: OI 1,583 (+138) · vol 185 (at ask 87, at bid 50, sweep 4, multi-leg 51) · NBBO 0.06 × 0.08, spread 28.6% of mid · Δ -0.01
net GEX -$94k per 1% (calls +$7k, puts -$102k) strike 124
calls: OI 14 (+4) · vol 0 (at ask 0, at bid 0) · NBBO 26.65 × 26.95, spread 1.1% of mid · Δ 0.96
puts: OI 152 (-1) · vol 44 (at ask 21, at bid 22, multi-leg 42) · NBBO 0.04 × 0.09, spread 76.9% of mid · Δ -0.01
net GEX -$7k per 1% (calls +$1k, puts -$9k) strike 123
calls: OI 8 (-3) · vol 0 (at ask 0, at bid 0) · NBBO 27.65 × 27.95, spread 1.1% of mid · Δ 0.97
puts: OI 785 (+6) · vol 97 (at ask 16, at bid 79, multi-leg 34) · NBBO 0.04 × 0.08, spread 66.7% of mid · Δ -0.01
net GEX -$40k per 1% (calls +$784, puts -$41k) strike 122
calls: OI 31 (-2) · vol 0 (at ask 0, at bid 0) · NBBO 28.65 × 28.95, spread 1.0% of mid · Δ 0.97
puts: OI 259 (+205) · vol 14 (at ask 0, at bid 11, multi-leg 3) · NBBO 0.04 × 0.08, spread 66.7% of mid · Δ -0.01
net GEX -$10k per 1% (calls +$3k, puts -$12k) strike 121
calls: OI 12 (+7) · vol 1 (at ask 0, at bid 1) · NBBO 29.65 × 29.95, spread 1.0% of mid · Δ 0.97
puts: OI 10 (+1) · vol 10 (at ask 5, at bid 5, multi-leg 10) · NBBO 0.02 × 0.09, spread 127.3% of mid · Δ -0.01
net GEX +$591 per 1% (calls +$1k, puts -$433) strike 120
calls: OI 123 (-1) · vol 8 (at ask 0, at bid 6, multi-leg 2) · NBBO 30.65 × 30.95, spread 1.0% of mid · Δ 0.97
puts: OI 1,275 (-14) · vol 65 (at ask 7, at bid 16, multi-leg 50) · NBBO 0.03 × 0.15, spread 133.3% of mid · Δ -0.01
net GEX -$40k per 1% (calls +$10k, puts -$50k) strike 119
calls: OI 11 (+0) · vol 10 (at ask 0, at bid 10) · NBBO 30.65 × 31.95, spread 4.2% of mid · Δ 0.97
puts: OI 99 (+1) · vol 12 (at ask 1, at bid 11, multi-leg 2) · NBBO 0.03 × 0.06, spread 66.7% of mid · Δ -0.01
net GEX -$3k per 1% (calls +$820, puts -$4k) strike 115
calls: OI 114 (-8) · vol 0 (at ask 0, at bid 0) · NBBO 35.60 × 35.90, spread 0.8% of mid · Δ 0.98
puts: OI 1,980 (-7) · vol 40 (at ask 1, at bid 13, multi-leg 17) · NBBO 0.03 × 0.05, spread 50.0% of mid · Δ -0.01
net GEX -$42k per 1% (calls +$7k, puts -$49k) 2026-09-25 expiry, 48 strikes within ±25% of book spot (the flip search band); 22 hidden (15 above, 7 below), 22 of them with open interest. One row per listed strike: rows are evenly spaced, prices are not. Net GEX is this expiry's alone (+$10.7m per 1% in all); the walls, flip and headline sum every carried expiry. Volume is 2026-09-17's own - whether it opened positions shows in the 2026-09-18 book's change.
max pain $155.00 belongs to the 2026-10-16 monthly (29 days from 2026-09-17, as max_pain_expiry_dte stores it: the nearest monthly at least 7 days out), not to this expiry.
Table view · 48 strikes puts strike calls GEX, $ per 1% ΔOI OI multi-leg sweep @bid @ask vol Δ spr ask bid bid ask spr Δ vol @ask @bid sweep multi-leg OI ΔOI put call net +0 1 0 0 0 3 3 -1.00 0.8% 37.05 36.75 187.5 0.00 0.07 no two-sided quote 0.01 2 0 0 0 0 88 +7 -$1 +$4k +$4k -29 2 0 0 1 0 1 -1.00 5.9% 35.55 33.50 185 0.07 0.08 13.3% 0.02 181 103 43 2 59 2,925 +179 -$2 +$183k +$183k -1 1 0 0 0 0 0 -1.00 9.1% 33.45 30.55 182.5 0.07 0.12 52.6% 0.02 56 1 27 0 0 83 -2 -$9 +$6k +$6k -20 93 0 0 1 0 1 -0.99 1.2% 29.60 29.25 180 0.11 0.19 53.3% 0.02 665 179 263 1 250 4,346 -29 -$3k +$413k +$410k -1 71 0 0 0 0 0 -0.98 1.1% 27.10 26.80 177.5 0.12 0.19 45.2% 0.03 43 27 14 0 5 1,943 +1 -$6k +$244k +$239k -1 43 138 0 76 62 138 -0.97 5.4% 25.65 24.30 175 0.20 0.25 22.2% 0.04 364 166 113 2 53 4,082 +242 -$5k +$658k +$653k +0 170 138 0 45 53 139 -0.96 1.6% 22.25 21.90 172.5 0.27 0.28 3.6% 0.05 258 172 70 1 22 1,196 +52 -$28k +$242k +$214k -2 99 1 0 1 1 3 -0.95 1.5% 19.80 19.50 170 0.36 0.38 5.4% 0.07 2,253 1,032 1,039 8 264 8,221 +75 -$22k +$2.1m +$2.1m -1 64 1 0 2 3 5 -0.92 2.0% 17.45 17.10 167.5 0.49 0.53 7.8% 0.09 496 231 231 0 57 1,452 +138 -$19k +$469k +$450k +3 287 47 0 35 20 59 -0.89 2.0% 15.10 14.80 165 0.69 0.72 4.3% 0.13 7,727 5,153 2,266 249 789 3,527 +59 -$113k +$1.4m +$1.3m +64 581 16 0 61 5 66 -0.85 2.4% 12.90 12.60 162.5 0.96 1.01 5.1% 0.17 2,067 908 888 0 259 1,153 +76 -$289k +$575k +$286k +5 403 98 0 66 49 167 -0.79 2.4% 10.75 10.50 160 1.36 1.42 4.3% 0.22 9,806 4,892 3,889 61 1,185 5,380 -373 -$244k +$3.2m +$3.0m +39 723 15 0 29 37 66 -0.72 2.9% 8.80 8.55 157.5 1.87 1.92 2.6% 0.29 1,884 904 901 184 200 2,152 +160 -$513k +$1.5m +$973k -30 736 47 2 46 30 100 -0.64 14.4% 7.80 6.75 155 2.59 2.63 1.5% 0.36 4,616 1,668 2,479 29 823 3,714 +5 -$583k +$2.9m +$2.3m -17 1,469 29 174 303 77 383 -0.56 3.8% 5.40 5.20 152.5 3.50 3.60 2.8% 0.45 2,328 1,141 1,027 30 485 1,868 +338 -$1.2m +$1.5m +$278k +192 1,257 635 33 1,035 1,011 2,214 -0.46 9.2% 4.00 3.65 150 4.60 4.75 3.2% 0.54 4,842 2,405 1,949 74 1,216 4,084 +1,239 -$1.1m +$3.3m +$2.3m +14 217 33 20 205 190 444 -0.42 4.3% 3.55 3.40 149 5.10 5.30 3.8% 0.57 357 132 199 4 71 768 +198 -$181k +$618k +$437k +41 414 56 7 139 121 302 -0.39 3.9% 3.10 2.98 148 5.70 5.90 3.4% 0.61 465 230 212 10 45 1,019 +395 -$338k +$802k +$463k +522 1,146 152 1 271 487 787 -0.35 19.4% 2.89 2.38 147 6.30 6.50 3.1% 0.64 246 92 118 2 69 210 +59 -$911k +$161k -$750k +67 729 14 3 92 107 224 -0.32 3.9% 2.33 2.24 146 6.95 7.15 2.8% 0.68 367 156 209 4 124 644 +364 -$552k +$471k -$81k +135 1,882 207 33 653 400 1,139 -0.28 4.1% 2.00 1.92 145 7.60 7.85 3.2% 0.71 682 276 268 8 163 1,254 +155 -$1.4m +$872k -$478k +39 703 75 2 196 47 289 -0.25 15.2% 1.91 1.64 144 8.35 8.55 2.4% 0.74 388 279 62 1 230 618 +197 -$474k +$405k -$69k +137 703 73 1 197 310 568 -0.22 4.2% 1.46 1.40 143 9.05 9.30 2.7% 0.77 109 90 16 0 9 367 +38 -$442k +$225k -$217k +224 740 253 6 252 233 532 -0.20 19.8% 1.44 1.18 142 9.85 10.10 2.5% 0.79 119 55 58 0 20 311 +57 -$429k +$177k -$252k +56 610 107 6 72 89 188 -0.17 4.9% 1.05 1.00 141 10.65 10.90 2.3% 0.82 70 42 28 1 2 268 -65 -$323k +$140k -$183k +320 2,021 729 190 928 694 1,810 -0.15 5.8% 0.89 0.84 140 11.40 11.75 3.0% 0.84 151 90 54 23 19 740 +86 -$969k +$354k -$615k +24 233 95 71 91 207 304 -0.13 9.7% 0.76 0.69 139 12.35 12.60 2.0% 0.86 13 5 4 0 1 125 +12 -$100k +$54k -$46k +71 2,477 246 3 1,333 179 1,553 -0.11 8.3% 0.63 0.58 138 13.20 13.50 2.2% 0.88 49 14 35 0 0 385 +0 -$951k +$151k -$800k +36 369 71 0 196 104 314 -0.09 14.1% 0.53 0.46 137 14.10 14.40 2.1% 0.89 2 1 1 0 0 123 +11 -$125k +$44k -$82k -15 639 144 0 135 87 256 -0.08 11.8% 0.45 0.40 136 15.00 15.30 2.0% 0.90 48 1 35 0 12 98 -1 -$191k +$31k -$160k +64 1,388 141 145 1,494 154 1,693 -0.07 8.7% 0.36 0.33 135 15.00 16.25 8.0% 0.91 40 3 27 0 6 86 +15 -$363k +$25k -$338k -43 327 36 1 31 39 86 -0.06 20.7% 0.32 0.26 134 16.90 17.20 1.8% 0.92 40 21 18 0 40 17 +2 -$74k +$4k -$70k -1 620 65 0 103 55 164 -0.05 21.3% 0.26 0.21 133 17.80 18.20 2.2% 0.93 25 6 19 0 0 32 +7 -$122k +$7k -$115k +25 578 57 0 52 271 340 -0.04 20.0% 0.22 0.18 132 18.75 20.10 6.9% 0.94 63 31 32 0 62 28 +0 -$99k +$6k -$93k +110 340 20 1 80 54 145 -0.04 11.8% 0.18 0.16 131 19.80 20.15 1.8% 0.95 69 34 35 0 68 29 +0 -$51k +$5k -$45k -67 1,153 109 2 418 268 761 -0.03 19.4% 0.17 0.14 130 20.75 21.05 1.4% 0.95 21 18 3 0 10 306 +5 -$150k +$51k -$100k +1 73 12 0 6 1 15 -0.03 46.2% 0.16 0.10 129 21.75 22.05 1.4% 0.95 43 24 18 0 40 2 +0 -$8k +$305 -$8k -3 137 1 1 2 2 17 -0.02 43.5% 0.14 0.09 128 22.70 23.10 1.7% 0.96 63 32 30 0 63 15 +2 -$14k +$2k -$12k +985 1,306 2 0 197 1,081 1,379 -0.02 66.7% 0.12 0.06 127 23.70 24.00 1.3% 0.96 70 35 34 1 69 14 +2 -$113k +$2k -$111k +2 60 2 0 2 0 2 -0.02 66.7% 0.12 0.06 126 24.70 25.00 1.2% 0.96 0 0 0 0 0 24 +15 -$4k +$3k -$2k +138 1,583 51 4 50 87 185 -0.01 28.6% 0.08 0.06 125 24.70 26.00 5.1% 0.96 3 0 2 0 1 66 -5 -$102k +$7k -$94k -1 152 42 0 22 21 44 -0.01 76.9% 0.09 0.04 124 26.65 26.95 1.1% 0.96 0 0 0 0 0 14 +4 -$9k +$1k -$7k +6 785 34 0 79 16 97 -0.01 66.7% 0.08 0.04 123 27.65 27.95 1.1% 0.97 0 0 0 0 0 8 -3 -$41k +$784 -$40k +205 259 3 0 11 0 14 -0.01 66.7% 0.08 0.04 122 28.65 28.95 1.0% 0.97 0 0 0 0 0 31 -2 -$12k +$3k -$10k +1 10 10 0 5 5 10 -0.01 127.3% 0.09 0.02 121 29.65 29.95 1.0% 0.97 1 0 1 0 0 12 +7 -$433 +$1k +$591 -14 1,275 50 0 16 7 65 -0.01 133.3% 0.15 0.03 120 30.65 30.95 1.0% 0.97 8 0 6 0 2 123 -1 -$50k +$10k -$40k +1 99 2 0 11 1 12 -0.01 66.7% 0.06 0.03 119 30.65 31.95 4.2% 0.97 10 0 10 0 0 11 +0 -$4k +$820 -$3k -7 1,980 17 0 13 1 40 -0.01 50.0% 0.05 0.03 115 35.60 35.90 0.8% 0.98 0 0 0 0 0 114 -8 -$49k +$7k -$42k