MSI gamma levels history

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

MSI's closing gamma levels for 260 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.

260

Sessions

0/60

Short gamma

last 60 sessions

450

Call wall

440

Put wall

MSI net gamma, last 60 sessions

Jul 28Oct 20

MSI closing levels by session

Download CSV

Session	Close	Call wall	Put wall	Apex	Flip	Net gamma	IV
Oct 20	463.46	450	440	450	445	+$3.0M	—
Oct 19	458.90	450	440	450	445	+$2.3M	34.6%
Oct 16	463.15	450	440	450	445	+$2.3M	—
Oct 15	456.39	460	440	460	455	+$4.2M	—
Oct 14	451.73	460	440	460	465	+$2.3M	27.6%
Oct 13	449.01	470	440	470	465	+$2.1M	25.2%
Oct 12	446.33	460	440	460	475	+$1.2M	—
Oct 9	444.18	460	440	460	465	+$1.6M	—
Oct 8	447.12	470	440	470	465	+$1.9M	—
Oct 7	448.33	470	440	470	465	+$1.9M	23.0%
Oct 6	456.28	470	450	470	465	+$2.9M	—
Oct 5	455.37	470	450	470	465	+$2.8M	—
Oct 2	447.41	470	440	470	465	+$1.7M	—
Oct 1	448.03	470	440	470	465	+$1.7M	22.9%
Sep 30	445.97	460	440	440	475	+$1.2M	—
Sep 29	446.12	500	440	500	465	+$1.8M	—
Sep 28	452.08	500	450	500	465	+$2.0M	21.6%
Sep 25	456.88	500	440	500	465	+$2.5M	—
Sep 24	454.91	500	450	500	465	+$2.4M	—
Sep 23	460.44	500	450	500	455	+$2.8M	22.8%
Sep 22	456.70	500	450	500	455	+$2.7M	—
Sep 21	461.36	500	450	500	455	+$2.4M	22.4%
Sep 18	458.67	500	450	500	455	+$2.2M	21.5%
Sep 17	459.68	460	450	460	475	+$3.2M	23.5%
Sep 16	460.53	470	450	450	475	+$3.9M	23.4%
Sep 15	469.14	470	450	470	465	+$6.4M	23.8%
Sep 14	474.13	490	450	490	465	+$6.3M	—
Sep 11	466.16	490	450	490	465	+$4.9M	—
Sep 10	463.88	490	450	490	465	+$2.0M	—
Sep 9	459.89	490	440	490	465	+$1.7M	22.4%
Sep 8	462.98	490	440	490	475	+$1.5M	—
Sep 4	468.05	490	440	490	475	+$1.8M	21.2%
Sep 3	472.23	490	440	490	475	+$2.2M	20.1%
Sep 2	478.92	490	440	490	475	+$2.7M	20.1%
Sep 1	491.24	490	440	490	475	+$3.1M	20.7%
Aug 31	485.30	490	440	490	475	+$2.9M	—
Aug 28	486.00	490	440	490	475	+$2.9M	—
Aug 27	486.54	490	440	490	475	+$2.8M	—
Aug 26	487.28	490	440	490	480	+$2.6M	—
Aug 25	485.39	490	440	490	480	+$2.5M	—
Aug 24	481.52	490	440	490	480	+$1.9M	22.3%
Aug 21	480.47	490	440	490	480	+$1.5M	21.7%
Aug 20	473.63	470	450	470	460	+$4.8M	—
Aug 19	480.84	470	440	470	470	+$2.9M	23.1%
Aug 18	469.50	470	440	470	460	+$5.4M	22.7%
Aug 17	457.08	450	370	450	430	+$8.4M	—
Aug 14	466.51	450	380	450	440	+$7.5M	—
Aug 13	465.04	450	380	450	430	+$6.0M	—
Aug 12	469.74	460	400	460	450	+$4.2M	23.0%
Aug 11	466.86	450	380	450	450	+$3.5M	—
Aug 10	461.98	450	380	450	430	+$5.7M	21.9%
Aug 7	467.55	450	380	450	420	+$4.9M	—
Aug 6	474.07	450	380	450	430	+$4.1M	—
Aug 5	438.14	440	380	440	440	+$1.6M	44.1%
Aug 4	442.85	440	380	440	430	+$1.8M	—
Aug 3	437.19	440	380	440	430	+$1.8M	—
Jul 31	435.75	440	380	440	440	+$1.6M	—
Jul 30	430.82	440	380	440	440	+$1.5M	37.8%
Jul 29	434.20	440	380	440	440	+$1.5M	—
Jul 28	440.31	440	380	440	440	+$1.4M	38.2%
Jul 27	423.80	440	380	440	440	+$1.1M	—
Jul 24	417.83	440	380	440	440	+$1.1M	—
Jul 23	407.02	440	380	440	440	+$628K	—
Jul 22	404.33	440	380	440	440	+$493K	—
Jul 21	406.28	440	380	440	440	+$513K	—
Jul 20	410.43	440	380	440	440	+$396K	32.6%
Jul 17	413.31	440	380	440	440	+$398K	—
Jul 16	414.19	410	390	410	410	+$3.1M	—
Jul 15	407.18	420	370	420	390	+$1.7M	—
Jul 14	413.71	420	370	420	390	+$2.4M	—
Jul 13	418.06	440	370	440	390	+$2.7M	29.3%
Jul 10	422.88	440	370	440	410	+$2.7M	—
Jul 9	417.21	440	360	440	390	+$2.7M	—
Jul 8	420.54	440	370	440	390	+$2.6M	27.7%
Jul 7	424.21	440	370	440	390	+$2.8M	—
Jul 6	422.83	440	370	440	390	+$2.6M	—
Jul 2	422.66	440	370	440	390	+$2.8M	—
Jul 1	418.94	440	370	440	390	+$2.4M	25.0%
Jun 30	415.29	440	370	440	390	+$2.0M	—
Jun 29	412.60	440	370	440	390	+$1.9M	—
Jun 26	402.89	440	370	440	390	+$1.6M	—
Jun 25	397.01	440	370	440	390	+$1.3M	—
Jun 24	400.60	440	370	440	390	+$1.4M	27.8%
Jun 23	389.44	410	370	410	400	+$990K	27.4%
Jun 22	392.23	450	370	450	390	+$802K	—
Jun 18	395.17	440	390	440	330	+$514K	—
Jun 17	400.70	410	400	410	450	+$305K	35.4%
Jun 16	404.93	410	400	410	410	+$1.6M	—
Jun 15	411.72	410	400	410	410	+$2.9M	40.0%
Jun 12	412.25	410	400	410	410	+$2.4M	—
Jun 11	410.35	410	400	410	420	+$1.5M	33.3%
Jun 10	411.64	450	400	450	420	+$1.8M	32.1%
Jun 9	414.07	450	370	450	420	+$2.2M	—
Jun 8	406.80	450	370	450	420	+$1.7M	—
Jun 5	410.34	450	390	450	410	+$2.4M	34.0%
Jun 4	410.72	450	390	450	410	+$2.2M	31.8%
Jun 3	408.39	450	390	450	410	+$2.1M	32.3%
Jun 2	415.42	450	390	450	410	+$2.3M	—
Jun 1	411.58	450	390	450	410	+$2.0M	32.1%
May 29	403.28	450	390	450	410	+$1.4M	—
May 28	411.54	450	390	450	410	+$2.0M	28.4%
May 27	408.71	450	390	450	410	+$1.6M	27.3%
May 26	410.48	450	390	450	410	+$1.7M	27.2%
May 22	404.08	450	390	450	410	+$1.4M	—
May 21	400.24	450	390	450	410	+$1.1M	26.6%
May 20	395.92	450	380	450	420	+$980K	—
May 19	398.73	450	370	450	450	+$669K	26.2%
May 18	410.27	450	370	450	450	+$868K	27.5%
May 15	393.28	450	370	450	450	+$150K	—
May 14	399.33	410	380	410	410	+$882K	36.9%
May 13	397.89	410	380	410	410	+$2.0M	—
May 12	391.39	410	380	410	410	+$1.0M	35.4%
May 11	392.17	390	380	380	—	−$532K	—
May 8	383.99	440	380	380	—	−$1.5M	—
May 7	433.20	460	430	430	490	+$393K	—
May 6	433.66	500	430	430	500	+$433K	—
May 5	438.00	460	430	430	490	+$535K	45.5%
May 4	437.59	500	430	430	500	+$425K	—
May 1	435.90	460	430	430	500	+$210K	—
Apr 30	439.03	500	430	430	500	+$358K	37.0%

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

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Common questions

Where can I download MSI gamma history?

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

How often is MSI in short gamma?

0 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.