ITB gamma levels history

From the closing options book · October 20, 2026 · updated after every close

ITB's closing gamma levels for 89 sessions to October 20, 2026: call wall, put wall, apex, gamma flip, net gamma and implied volatility. The full record back to the first recorded session is a free CSV download.

Sessions

48/60

Short gamma

last 60 sessions

Call wall

Put wall

ITB net gamma, last 60 sessions

Jul 28Oct 20

ITB closing levels by session

Download CSV

Session	Close	Call wall	Put wall	Apex	Flip	Net gamma	IV
Oct 20	87.32	88	79	79	—	−$1.6M	35.5%
Oct 19	84.94	88	79	79	—	−$2.4M	35.6%
Oct 16	86.40	88	79	79	—	−$1.4M	34.1%
Oct 15	86.75	89.46	84.46	89.46	87.73	+$2.6M	—
Oct 14	83.39	89.46	84.46	84.46	—	−$765K	—
Oct 13	84.64	89.46	84.46	84.46	—	−$49K	39.8%
Oct 12	83.99	89.46	84.46	84.46	—	−$220K	—
Oct 9	84.76	89.46	84.46	89.46	91.96	+$720K	33.3%
Oct 8	85.87	89.46	84.46	89.46	86.96	+$1.6M	—
Oct 7	84.70	89.46	84.46	89.46	86.96	+$861K	33.7%
Oct 6	86.95	89.46	84.46	89.46	86.96	+$2.4M	—
Oct 5	85.58	89.46	84.46	89.46	86.96	+$1.4M	—
Oct 2	86.64	89.46	84.46	89.46	86.96	+$1.9M	—
Oct 1	87.37	94.46	84.46	84.46	—	−$1.0M	—
Sep 30	87.02	94.46	84.46	84.46	—	−$1.9M	—
Sep 29	88.38	94.46	84.46	84.46	—	−$1.6M	—
Sep 28	88.75	94.46	89.46	89.46	—	−$1.3M	—
Sep 25	89.43	94.46	89.46	89.46	—	−$1.2M	30.1%
Sep 24	88.31	94.46	89.46	89.46	—	−$1.3M	—
Sep 23	88.79	94.46	89.46	89.46	—	−$1.2M	—
Sep 22	91.03	94.46	89.46	89.46	—	−$1.0M	—
Sep 21	88.20	95	90	90	—	−$2.6M	—
Sep 18	87.41	95	90	90	—	−$2.9M	—
Sep 17	88.55	96.46	85.46	85.46	—	−$26.9M	79.8%
Sep 16	88.12	96.46	86	86	—	−$20.7M	84.6%
Sep 15	89.12	97	86	86	—	−$11.1M	72.9%
Sep 14	90.05	97	86	86	—	−$8.1M	36.6%
Sep 11	89.54	97	90	90	—	−$5.6M	—
Sep 10	88.22	97	90	90	—	−$3.0M	38.9%
Sep 9	90.31	97	90	90	—	−$3.1M	34.1%
Sep 8	91.05	97	90	90	—	−$2.8M	38.2%
Sep 4	93.91	97	90	90	104.5	+$503K	33.6%
Sep 3	93.62	97	90	90	104.5	+$248K	38.2%
Sep 2	92.82	97	90	90	104.5	+$237K	22.0%
Sep 1	92.36	105	100	105	—	−$534K	31.7%
Aug 31	94.69	105	100	105	87.5	−$464K	29.2%
Aug 28	96.41	105	100	105	—	−$141K	29.3%
Aug 27	95.63	105	100	105	—	−$131K	27.8%
Aug 26	97.31	105	100	105	—	−$24K	29.6%
Aug 25	98.16	105	100	105	104.5	+$265K	33.1%
Aug 24	97.81	105	100	105	104.5	+$118K	28.7%
Aug 21	97.49	105	100	105	—	−$60K	—
Aug 20	96.74	105	97	97	—	−$9.4M	46.8%
Aug 19	99.26	105	97	97	—	−$5.4M	41.4%
Aug 18	96.28	105	97	97	—	−$8.9M	28.4%
Aug 17	97.84	105	92	92	—	−$5.2M	44.2%
Aug 14	98.78	105	97	97	—	−$5.6M	29.1%
Aug 13	99.53	105	97	97	—	−$5.9M	43.0%
Aug 12	98.17	105	97	97	—	−$6.7M	36.0%
Aug 11	100.50	106	92	92	—	−$4.2M	37.0%
Aug 10	98.39	106	92	92	—	−$5.5M	32.8%
Aug 7	101.14	106	97	97	—	−$4.5M	36.5%
Aug 6	98.47	106	92	92	—	−$5.4M	36.7%
Aug 5	100.88	105	92	92	—	−$3.7M	37.6%
Aug 4	99.49	105	92	92	—	−$4.5M	37.3%
Aug 3	97.01	106	92	92	—	−$5.6M	31.6%
Jul 31	94.34	106	92	92	—	−$7.0M	32.8%
Jul 30	95.47	106	92	92	—	−$5.4M	36.2%
Jul 29	96.58	105	92	92	—	−$5.6M	33.8%
Jul 28	100.33	106	92	106	—	−$179K	30.8%
Jul 27	97.98	106	92	92	—	−$275K	28.8%
Jul 24	97.09	106	92	92	—	−$259K	34.2%
Jul 23	94.54	106	92	92	—	−$439K	29.3%
Jul 22	95.44	106	92	92	—	−$399K	31.1%
Jul 21	94.93	106	92	92	—	−$385K	31.8%
Jul 20	95.41	106	92	92	—	−$396K	33.4%
Jul 17	97.33	106	92	92	—	−$322K	30.6%
Jul 16	100.19	104	99	104	99.5	+$2.8M	56.1%
Jul 15	97.94	104	99	104	103.5	+$1.2M	38.6%
Jul 14	97.13	104	99	104	103.5	+$938K	35.3%
Jul 13	96.30	104	99	104	104.5	+$704K	37.9%
Jul 10	97.76	104	99	104	103.5	+$1.5M	29.1%
Jul 9	96.89	104	99	104	104.5	+$837K	31.6%
Jul 8	95.91	104	99	104	104.5	+$625K	33.2%
Jul 7	99.87	104	99	104	103.5	+$1.3M	36.8%
Jul 6	101.31	105	85	105	103.5	+$2.3M	32.7%
Jul 2	102.90	105	85	105	103.5	+$1.9M	27.1%
Jul 1	102.14	105	85	105	104.5	+$1.7M	36.7%
Jun 30	104.48	105	85	105	104.5	+$1.9M	31.4%
Jun 29	103.97	105	85	105	102.5	+$1.8M	35.3%
Jun 26	104.90	105	85	105	101.5	+$1.7M	34.8%
Jun 25	104.25	105	85	105	101.5	+$1.7M	34.6%
Jun 24	103.32	102	85	102	101.5	+$1.5M	35.3%
Jun 23	97.33	102	85	102	104.5	+$394K	35.6%
Jun 22	97.34	102	85	102	104.5	+$414K	33.8%
Jun 18	99.25	102	85	102	101.5	+$424K	33.7%
Jun 17	95.79	100.5	96.5	100.5	92	+$15.4M	56.0%
Jun 16	98.26	100.5	85.5	100.5	92	+$24.4M	46.7%
Jun 15	97.09	100.5	85.5	100.5	92	+$19.3M	40.6%

These are the October 20, 2026 closing numbers. Members see ITB's map move live all session.

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Common questions

Where can I download ITB gamma history?

The CSV on this page has every recorded ITB session: call wall, put wall, apex, flip, net gamma, ATM IV and max pain.

How often is ITB in short gamma?

48 of the last 60 sessions closed with dealers net short gamma.

Compare: gamma levels history on other tickers

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Measured from the closing options book and rebuilt after every close. Nothing on this page is live. Levels are where dealer hedging is concentrated, not targets or forecasts. Not investment advice.