CSCO gamma levels history

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

CSCO'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

5/60

Short gamma

last 60 sessions

120

Call wall

105

Put wall

CSCO net gamma, last 60 sessions

Jul 28Oct 20

CSCO closing levels by session

Download CSV

Session	Close	Call wall	Put wall	Apex	Flip	Net gamma	IV
Oct 20	106.71	120	105	105	—	−$3.2M	38.3%
Oct 19	106.50	120	105	105	—	−$4.0M	36.3%
Oct 16	107.39	120	105	105	123.5	+$1.4M	34.8%
Oct 15	109.85	112	110	110	—	−$7.9M	34.9%
Oct 14	113.64	115	109	115	114.5	+$13.9M	34.8%
Oct 13	115.07	115	109	115	114.5	+$16.8M	33.8%
Oct 12	115.34	115	110	115	114.5	+$16.6M	31.2%
Oct 9	118.39	115	109	115	114.5	+$22.1M	30.0%
Oct 8	114.89	115	109	115	112.5	+$36.9M	31.2%
Oct 7	117.39	115	105	115	112.5	+$40.3M	29.0%
Oct 6	117.94	115	109	115	113.5	+$32.6M	31.2%
Oct 5	112.82	115	105	115	111.5	+$30.8M	28.5%
Oct 2	112.20	115	105	115	110.5	+$18.4M	27.8%
Oct 1	108.76	109	105	109	108.5	+$24.7M	29.5%
Sep 30	107.63	109	105	109	109.5	+$14.9M	30.2%
Sep 29	106.94	111	105	105	112.5	+$7.1M	31.0%
Sep 28	106.74	111	105	105	112.5	+$6.5M	31.7%
Sep 25	106.70	115	105	115	114.5	+$3.0M	29.5%
Sep 24	106.97	109	105	109	112.5	+$9.1M	27.8%
Sep 23	106.43	109	100	109	112.5	+$6.4M	30.9%
Sep 22	106.44	115	100	100	121.5	+$842K	33.3%
Sep 21	111.46	115	100	115	114.5	+$9.4M	32.5%
Sep 18	109.51	115	105	115	119.5	+$3.0M	27.8%
Sep 17	110.24	113	110	113	112.5	+$20.5M	30.5%
Sep 16	107.74	115	105	105	119.5	+$3.5M	32.6%
Sep 15	110.07	115	105	115	114.5	+$13.6M	32.2%
Sep 14	110.06	115	105	115	114.5	+$15.2M	30.9%
Sep 11	112.13	115	105	115	114.5	+$12.8M	27.2%
Sep 10	107.44	115	105	105	114.5	+$5.8M	29.4%
Sep 9	109.43	111	105	111	110.5	+$20.0M	30.1%
Sep 8	109.17	111	105	111	112.5	+$12.7M	31.2%
Sep 4	109.20	115	100	115	112.5	+$13.2M	27.5%
Sep 3	108.61	115	105	115	117.5	+$6.2M	27.6%
Sep 2	109.46	115	105	115	116.5	+$8.5M	28.1%
Sep 1	109.74	115	105	115	114.5	+$11.6M	29.4%
Aug 31	110.49	115	105	115	114.5	+$13.9M	28.2%
Aug 28	109.93	120	105	120	115.5	+$11.4M	26.5%
Aug 27	112.15	115	105	115	114.5	+$26.0M	28.9%
Aug 26	112.36	115	105	115	95	+$25.3M	29.6%
Aug 25	111.11	115	105	115	95	+$17.2M	29.6%
Aug 24	110.23	115	105	115	100	+$11.6M	30.1%
Aug 21	111.04	120	100	120	95	+$11.2M	28.9%
Aug 20	109.59	120	110	110	—	−$5.9M	29.4%
Aug 19	110.55	120	110	110	95	+$9.7M	30.9%
Aug 18	111.61	115	110	110	120	+$14.9M	30.2%
Aug 17	112.90	120	110	120	118	+$19.6M	31.2%
Aug 14	111.68	120	110	110	95	+$7.0M	29.1%
Aug 13	113.47	130	110	110	—	−$23.4M	32.5%
Aug 12	123.88	130	110	130	125	+$17.1M	62.5%
Aug 11	120.43	130	110	130	97.5	+$14.6M	56.0%
Aug 10	122.57	130	110	130	122	+$13.9M	56.5%
Aug 7	121.43	130	110	130	123	+$12.4M	52.6%
Aug 6	120.88	120	110	120	97.5	+$21.3M	52.3%
Aug 5	121.50	122	110	122	99	+$22.0M	54.1%
Aug 4	121.74	120	110	120	99	+$18.8M	56.1%
Aug 3	115.86	130	110	130	120	+$10.8M	54.2%
Jul 31	115.99	130	110	130	120	+$7.8M	51.7%
Jul 30	113.56	130	110	110	123	+$6.5M	52.2%
Jul 29	112.48	120	110	110	125	+$3.6M	54.2%
Jul 28	115.58	130	110	110	120	+$11.7M	51.1%
Jul 27	114.57	130	110	130	121	+$8.4M	51.8%
Jul 24	114.17	130	110	130	121	+$7.3M	50.5%
Jul 23	112.76	120	110	120	120	+$12.2M	44.5%
Jul 22	112.21	120	110	120	120	+$7.4M	46.6%
Jul 21	112.18	130	110	130	123	+$5.4M	44.2%
Jul 20	110.70	130	108	130	125	+$2.9M	45.8%
Jul 17	111.94	130	110	130	124	+$4.3M	42.2%
Jul 16	109.66	120	107	107	—	−$16.4M	40.5%
Jul 15	111.77	120	110	110	100	−$1.1M	39.6%
Jul 14	117.09	120	115	120	100	+$14.6M	40.6%
Jul 13	119.25	120	115	120	107	+$22.2M	41.4%
Jul 10	121.31	130	115	130	120	+$26.0M	35.8%
Jul 9	118.31	120	115	115	124	+$12.7M	37.7%
Jul 8	113.82	120	115	115	—	−$8.0M	39.5%
Jul 7	111.79	120	115	115	—	−$5.9M	39.1%
Jul 6	113.98	120	115	115	—	−$380K	39.6%
Jul 2	112.69	120	115	120	130	+$997K	38.7%
Jul 1	117.01	120	117	120	125	+$11.0M	37.5%
Jun 30	117.46	120	117	120	106	+$10.9M	37.3%
Jun 29	117.70	120	115	120	125	+$11.8M	37.5%
Jun 26	113.77	120	117	120	133	+$1.0M	37.4%
Jun 25	118.97	120	117	120	97	+$12.3M	37.4%
Jun 24	119.73	130	117	130	125	+$13.8M	38.8%
Jun 23	121.15	130	117	130	99	+$18.3M	37.6%
Jun 22	121.53	130	115	130	125	+$14.2M	38.8%
Jun 18	119.54	122	115	115	—	−$2.7M	35.5%
Jun 17	117.33	120	118	120	95	+$2.6M	36.4%
Jun 16	119.57	120	118	120	97	+$13.6M	36.7%
Jun 15	120.17	120	118	120	110	+$13.7M	37.6%
Jun 12	121.10	120	119	120	119	+$21.5M	36.7%
Jun 11	121.83	120	118	120	100	+$13.1M	41.7%
Jun 10	118.80	120	118	118	116	+$5.7M	41.5%
Jun 9	120.36	120	121	120	97.5	+$8.6M	39.9%
Jun 8	124.15	130	121	130	119	+$18.9M	40.9%
Jun 5	121.64	120	124	120	118	+$17.7M	38.1%
Jun 4	130.00	130	126	130	120	+$58.0M	37.8%
Jun 3	126.50	130	124	130	104	+$51.0M	41.5%
Jun 2	128.00	125	115	125	120	+$43.8M	46.2%
Jun 1	121.33	120	115	120	118	+$26.6M	45.2%
May 29	120.42	120	118	120	100	+$22.0M	38.2%
May 28	118.64	120	117	120	—	+$52.6M	37.3%
May 27	119.67	120	115	120	100	+$46.0M	39.1%
May 26	118.33	120	112	120	110	+$39.8M	42.4%
May 22	120.41	120	112	120	97.5	+$41.8M	34.2%
May 21	118.20	120	114	120	—	+$51.7M	33.4%
May 20	114.35	120	114	120	—	+$32.0M	34.9%
May 19	115.38	120	114	120	—	+$35.8M	35.1%
May 18	118.88	120	112	120	97.5	+$34.6M	49.1%
May 15	118.21	120	114	120	—	+$24.4M	—
May 14	115.53	120	98	120	93	+$33.2M	43.2%
May 13	101.87	100	91	100	90	+$17.8M	79.8%
May 12	99.29	95	91	95	87.5	+$18.7M	56.8%
May 11	98.72	95	91	95	88	+$15.8M	67.2%
May 8	96.57	95	91	95	87.5	+$14.3M	49.3%
May 7	92.16	95	92	95	87.5	+$19.4M	47.2%
May 6	91.64	95	79	95	87.5	+$24.7M	41.7%
May 5	94.30	95	79	95	85	+$27.4M	42.2%
May 4	92.63	95	79	95	87	+$23.0M	42.7%
May 1	91.85	95	79	95	87	+$21.2M	36.9%
Apr 30	91.50	90	79	90	87.5	+$37.0M	—

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

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Common questions

Where can I download CSCO gamma history?

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

How often is CSCO in short gamma?

5 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.