TSM gamma levels history

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

TSM'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

12/60

Short gamma

last 60 sessions

460

Call wall

410

Put wall

TSM net gamma, last 60 sessions

Jul 28Oct 20

TSM closing levels by session

Download CSV

Session	Close	Call wall	Put wall	Apex	Flip	Net gamma	IV
Oct 20	425.08	460	410	460	458.75	+$32.3M	34.2%
Oct 19	420.22	460	410	460	—	−$6.4M	33.2%
Oct 16	412.61	460	390	460	—	−$41.4M	34.8%
Oct 15	422.25	460	420	420	—	−$104M	46.5%
Oct 14	430.00	460	420	460	—	−$29.3M	36.5%
Oct 13	445.12	460	420	460	478.75	+$24.5M	34.9%
Oct 12	444.35	460	420	460	493.75	+$15.9M	36.2%
Oct 9	453.31	460	420	460	473.75	+$43.6M	33.9%
Oct 8	457.99	460	420	460	498.75	+$27.8M	34.6%
Oct 7	472.20	500	450	500	476.25	+$139M	34.0%
Oct 6	482.30	500	420	500	458.75	+$224M	32.6%
Oct 5	485.80	480	420	480	458.75	+$210M	32.7%
Oct 2	472.78	460	420	460	458.75	+$135M	32.1%
Oct 1	459.20	460	420	460	458.75	+$173M	33.2%
Sep 30	456.19	460	420	460	458.75	+$126M	35.5%
Sep 29	456.94	460	420	460	458.75	+$128M	34.5%
Sep 28	452.88	450	420	450	458.75	+$86.8M	34.1%
Sep 25	450.61	450	420	450	453.75	+$75.4M	31.9%
Sep 24	451.15	450	420	450	448.75	+$141M	29.8%
Sep 23	446.57	450	420	450	448.75	+$122M	31.0%
Sep 22	452.00	450	420	450	441.25	+$138M	31.6%
Sep 21	445.14	450	420	450	441.25	+$93.3M	32.3%
Sep 18	434.67	430	420	430	448.75	+$45.4M	28.7%
Sep 17	430.26	430	420	430	428.75	+$124M	29.6%
Sep 16	417.72	430	400	400	—	−$83.1M	31.7%
Sep 15	413.75	430	400	400	—	−$131M	31.2%
Sep 14	418.01	430	400	400	—	−$70.6M	32.0%
Sep 11	433.24	430	400	430	468.75	+$31.6M	31.5%
Sep 10	428.03	430	400	430	448.75	+$52.1M	33.5%
Sep 9	435.36	430	400	430	443.75	+$99.6M	33.8%
Sep 8	439.00	430	400	430	436.25	+$93.6M	35.3%
Sep 4	428.91	430	400	430	448.75	+$39.7M	30.1%
Sep 3	417.01	425	400	425	436.25	+$43.8M	31.0%
Sep 2	415.50	425	400	425	—	−$3.2M	31.5%
Sep 1	414.00	425	400	425	—	−$8.7M	32.0%
Aug 31	415.32	425	400	425	483.75	+$4.1M	31.0%
Aug 28	417.52	425	400	425	458.75	+$24.8M	29.3%
Aug 27	427.30	425	400	425	423.75	+$203M	33.5%
Aug 26	417.69	425	400	400	440	+$53.1M	34.9%
Aug 25	417.41	425	400	400	460	+$27.9M	35.4%
Aug 24	410.12	425	400	400	—	−$21.0M	34.6%
Aug 21	418.95	425	400	400	470	+$22.7M	32.3%
Aug 20	416.00	425	380	425	430	+$91.5M	34.2%
Aug 19	412.09	425	380	425	440	+$63.1M	34.2%
Aug 18	413.41	425	380	425	440	+$66.2M	35.0%
Aug 17	430.97	450	400	450	430	+$188M	35.7%
Aug 14	426.35	425	400	425	430	+$151M	32.2%
Aug 13	430.49	425	380	425	425	+$232M	35.3%
Aug 12	429.15	425	380	425	425	+$201M	36.5%
Aug 11	422.06	425	380	425	430	+$120M	37.8%
Aug 10	418.47	425	380	425	435	+$79.6M	40.0%
Aug 7	420.04	425	380	425	432.5	+$86.7M	39.5%
Aug 6	418.20	420	380	420	422.5	+$151M	42.4%
Aug 5	414.00	420	380	420	425	+$105M	44.2%
Aug 4	417.17	425	380	425	425	+$115M	50.5%
Aug 3	406.11	425	380	425	450	+$49.7M	49.4%
Jul 31	404.25	425	380	425	450	+$44.8M	48.0%
Jul 30	403.31	410	380	380	450	+$41.4M	48.7%
Jul 29	374.67	425	380	380	—	−$134M	54.3%
Jul 28	392.31	450	380	380	—	−$88.0M	54.4%
Jul 27	399.09	450	380	450	—	−$69.7M	53.3%
Jul 24	403.41	450	380	450	—	−$52.7M	51.2%
Jul 23	415.58	450	380	450	460	+$23.8M	52.3%
Jul 22	421.21	450	380	450	460	+$38.5M	53.9%
Jul 21	424.61	450	380	450	470	+$31.2M	54.7%
Jul 20	402.30	450	380	380	—	−$88.1M	61.3%
Jul 17	398.37	450	380	380	—	−$94.0M	55.9%
Jul 16	409.74	422.5	420	420	—	−$252M	52.1%
Jul 15	419.48	460	420	420	—	−$150M	53.4%
Jul 14	420.39	460	420	420	—	−$123M	55.5%
Jul 13	421.58	460	420	420	—	−$103M	58.1%
Jul 10	434.11	470	420	420	—	−$74.0M	54.2%
Jul 9	436.96	455	420	420	—	−$66.7M	57.0%
Jul 8	436.98	470	420	420	—	−$58.9M	59.7%
Jul 7	432.57	470	420	420	—	−$77.3M	61.1%
Jul 6	451.79	480	420	420	502.5	+$12.3M	59.3%
Jul 2	434.16	480	420	420	—	−$52.0M	56.4%
Jul 1	444.23	470	420	420	490	+$21.0M	54.8%
Jun 30	477.57	470	420	470	470	+$107M	53.8%
Jun 29	455.10	480	420	420	495	+$23.0M	53.2%
Jun 26	432.35	480	420	420	—	−$52.3M	47.7%
Jun 25	434.99	460	430	430	—	−$75.5M	51.6%
Jun 24	440.83	460	430	430	—	−$33.7M	53.4%
Jun 23	436.39	480	430	430	—	−$46.0M	53.5%
Jun 22	467.67	480	430	480	472.5	+$64.7M	52.4%
Jun 18	462.12	480	430	480	480	+$36.8M	50.0%
Jun 17	432.15	450	430	450	460	+$46.8M	48.6%
Jun 16	425.83	450	400	450	500	+$2.3M	46.9%
Jun 15	441.40	450	400	450	470	+$37.2M	49.7%
Jun 12	423.93	450	390	450	—	−$20.4M	45.5%
Jun 11	421.07	450	400	400	370	−$4.8M	49.4%
Jun 10	408.75	370	395	395	370	−$53.2M	51.9%
Jun 9	427.92	450	395	450	370	+$54.2M	52.4%
Jun 8	426.80	370	395	370	370	+$38.0M	49.5%
Jun 5	415.17	370	395	370	370	+$14.6M	48.5%
Jun 4	444.92	450	400	450	370	+$124M	45.0%
Jun 3	436.69	450	425	450	370	+$75.6M	48.1%
Jun 2	446.69	450	395	450	370	+$108M	49.8%
Jun 1	435.63	450	395	450	370	+$82.4M	51.2%
May 29	418.45	370	395	370	370	+$46.4M	43.7%
May 28	424.86	440	395	440	370	+$110M	45.6%
May 27	422.73	420	395	420	370	+$93.3M	48.0%
May 26	412.32	420	395	420	370	+$43.1M	46.1%
May 22	404.52	370	395	370	440	+$25.0M	40.4%
May 21	407.15	420	390	420	415	+$102M	40.7%
May 20	401.62	370	390	390	435	+$22.9M	45.6%
May 19	392.61	370	390	370	—	−$12.5M	45.7%
May 18	395.95	370	390	370	450	+$10.0M	45.9%
May 15	404.35	370	390	370	420	+$39.2M	44.3%
May 14	417.72	420	400	400	427.5	+$64.0M	49.5%
May 13	399.80	410	400	400	—	−$79.3M	46.7%
May 12	397.28	420	400	400	—	−$65.9M	46.9%
May 11	404.54	410	380	380	480	+$186K	46.7%
May 8	411.68	410	380	410	440	+$18.4M	46.2%
May 7	414.15	420	385	420	420	+$89.9M	44.9%
May 6	419.50	410	340	410	415	+$70.4M	47.2%
May 5	394.41	410	387.5	387.5	—	−$13.8M	45.5%
May 4	401.61	400	340	400	415	+$37.9M	45.5%
May 1	397.67	400	340	400	415	+$29.0M	42.4%
Apr 30	396.06	410	340	410	410	+$51.3M	43.2%

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

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Common questions

Where can I download TSM gamma history?

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

How often is TSM in short gamma?

12 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.