CDNS gamma levels history

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

CDNS'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

41/60

Short gamma

last 60 sessions

340

Call wall

290

Put wall

CDNS net gamma, last 60 sessions

Jul 28Oct 20

CDNS closing levels by session

Download CSV

Session	Close	Call wall	Put wall	Apex	Flip	Net gamma	IV
Oct 20	319.87	340	290	340	373.75	+$188K	52.1%
Oct 19	325.86	340	290	340	357.5	+$791K	52.0%
Oct 16	319.51	340	290	340	—	−$116K	51.1%
Oct 15	324.38	340	270	340	343.75	+$1.7M	51.6%
Oct 14	329.46	350	270	350	348.75	+$1.4M	51.6%
Oct 13	334.20	370	270	370	351.25	+$1.6M	48.5%
Oct 12	348.42	360	295	360	343.75	+$3.4M	45.8%
Oct 9	352.84	360	295	360	345	+$2.8M	36.8%
Oct 8	348.84	360	295	360	340	+$4.7M	43.1%
Oct 7	356.12	360	295	360	325	+$5.0M	39.0%
Oct 6	359.55	360	295	360	315	+$5.0M	44.3%
Oct 5	353.48	360	295	360	315	+$4.4M	41.6%
Oct 2	351.35	360	295	360	325	+$3.2M	40.7%
Oct 1	350.73	330	322.5	330	315	+$5.0M	48.3%
Sep 30	330.19	330	270	330	330	+$4.2M	44.9%
Sep 29	324.17	340	270	340	340	+$2.2M	43.3%
Sep 28	326.70	360	270	360	330	+$1.8M	47.4%
Sep 25	326.13	325	270	325	325	+$1.4M	40.9%
Sep 24	322.00	340	270	340	330	+$1.8M	41.0%
Sep 23	309.09	325	270	270	330	+$710K	42.0%
Sep 22	302.95	325	270	270	—	−$338K	38.6%
Sep 21	294.90	325	270	270	—	−$1.6M	39.5%
Sep 18	282.90	325	270	270	—	−$2.4M	33.4%
Sep 17	280.76	310	270	270	—	−$12.0M	37.3%
Sep 16	279.90	320	270	270	—	−$9.4M	40.9%
Sep 15	273.96	310	270	270	—	−$10.8M	40.7%
Sep 14	279.06	310	270	270	—	−$10.1M	40.3%
Sep 11	289.37	320	270	270	—	−$6.3M	35.5%
Sep 10	284.95	320	270	270	—	−$6.6M	41.7%
Sep 9	284.60	320	270	270	—	−$6.1M	42.1%
Sep 8	284.11	320	270	270	—	−$6.5M	42.1%
Sep 4	292.70	320	270	270	—	−$4.4M	39.8%
Sep 3	304.88	320	270	320	—	−$901K	36.3%
Sep 2	306.67	320	270	320	—	−$671K	35.6%
Sep 1	313.04	320	370	370	350	−$3.6M	39.9%
Aug 31	338.78	320	370	370	320	−$4.4M	36.5%
Aug 28	340.39	320	370	370	320	−$3.9M	34.0%
Aug 27	347.55	320	370	370	320	−$5.3M	39.7%
Aug 26	334.68	320	370	370	350	−$5.9M	38.9%
Aug 25	331.90	320	370	370	360	−$6.7M	53.2%
Aug 24	315.92	320	370	370	—	−$7.8M	36.9%
Aug 21	319.02	320	370	370	—	−$7.7M	35.1%
Aug 20	313.59	320	315	315	—	−$5.2M	34.2%
Aug 19	314.98	350	320	320	—	−$61.1M	35.3%
Aug 18	316.52	350	320	320	—	−$56.0M	35.6%
Aug 17	323.47	310	320	320	—	−$57.2M	35.3%
Aug 14	324.82	310	320	320	—	−$46.2M	33.4%
Aug 13	323.77	350	320	320	—	−$38.0M	36.8%
Aug 12	323.13	350	320	320	—	−$36.7M	37.2%
Aug 11	327.53	350	320	320	—	−$32.1M	37.8%
Aug 10	331.91	350	320	320	—	−$31.4M	32.7%
Aug 7	339.24	400	320	320	275	−$18.6M	37.3%
Aug 6	338.42	400	320	320	275	−$18.7M	39.9%
Aug 5	337.07	400	320	320	—	−$17.6M	47.5%
Aug 4	340.62	400	320	320	275	−$14.6M	47.6%
Aug 3	336.15	400	320	320	—	−$15.6M	47.4%
Jul 31	340.02	400	320	320	—	−$14.8M	44.3%
Jul 30	332.82	350	320	320	—	−$20.8M	46.6%
Jul 29	332.76	350	320	320	—	−$18.3M	55.4%
Jul 28	344.72	400	320	320	—	−$8.7M	53.1%
Jul 27	338.61	400	320	320	—	−$8.5M	63.1%
Jul 24	326.24	350	320	320	265	−$11.9M	65.9%
Jul 23	330.46	350	320	320	—	−$11.0M	68.0%
Jul 22	337.01	400	320	320	—	−$5.5M	65.2%
Jul 21	344.64	400	320	320	—	−$4.0M	65.1%
Jul 20	329.93	350	320	320	—	−$9.1M	66.4%
Jul 17	330.11	350	320	320	—	−$8.7M	59.9%
Jul 16	364.65	367.5	365	365	—	−$517K	56.8%
Jul 15	371.50	420	365	365	425	+$314K	58.8%
Jul 14	376.80	420	365	420	305	+$2.4M	55.9%
Jul 13	377.92	420	365	420	415	+$2.9M	55.2%
Jul 10	384.17	420	365	420	400	+$4.8M	48.0%
Jul 9	385.95	420	370	420	415	+$3.5M	49.5%
Jul 8	374.06	420	370	370	425	+$1.2M	54.8%
Jul 7	371.06	420	370	370	425	+$952K	53.6%
Jul 6	375.77	420	370	420	305	+$2.0M	56.6%
Jul 2	373.14	420	370	420	420	+$1.5M	49.3%
Jul 1	377.73	420	370	420	305	+$1.5M	49.4%
Jun 30	375.32	420	370	420	305	+$1.6M	51.9%
Jun 29	372.72	420	345	420	425	+$1.5M	52.4%
Jun 26	377.27	420	365	420	420	+$2.0M	51.0%
Jun 25	368.23	420	365	420	435	+$281K	51.5%
Jun 24	372.40	420	365	420	425	+$1.1M	55.4%
Jun 23	379.06	420	382.5	420	425	+$1.8M	51.6%
Jun 22	389.04	420	365	420	420	+$3.0M	51.9%
Jun 18	387.39	420	365	420	420	+$2.8M	48.4%
Jun 17	389.60	350	385	350	345	+$24.4M	48.4%
Jun 16	387.85	350	320	350	330	+$23.8M	54.8%
Jun 15	394.50	380	330	380	380	+$11.8M	46.9%
Jun 12	384.96	350	320	350	350	+$22.2M	49.8%
Jun 11	383.74	350	367.5	350	—	+$19.0M	56.1%
Jun 10	385.13	350	367.5	350	—	+$18.5M	54.5%
Jun 9	390.90	350	367.5	350	330	+$17.6M	57.0%
Jun 8	394.24	350	367.5	350	330	+$17.0M	53.9%
Jun 5	376.19	350	320	350	310	+$20.0M	48.9%
Jun 4	411.68	350	407.5	350	—	+$17.4M	45.3%
Jun 3	408.00	350	407.5	350	330	+$17.2M	50.8%
Jun 2	416.39	350	392.5	350	—	+$16.8M	51.8%
Jun 1	414.16	350	362.5	350	335	+$15.6M	54.1%
May 29	374.93	350	300	350	350	+$17.7M	44.4%
May 28	373.85	350	300	350	350	+$21.7M	46.1%
May 27	374.05	350	300	350	350	+$18.8M	52.7%
May 26	381.75	350	320	350	—	+$19.7M	50.7%
May 22	373.59	350	300	350	350	+$21.1M	44.9%
May 21	358.46	350	300	350	350	+$20.5M	45.9%
May 20	350.89	350	300	350	290	+$18.3M	45.5%
May 19	338.12	350	300	350	350	+$13.3M	46.0%
May 18	345.99	350	300	350	350	+$16.0M	45.0%
May 15	347.24	350	300	350	350	+$15.7M	43.1%
May 14	352.84	350	335	350	360	+$5.8M	44.0%
May 13	354.55	375	335	375	360	+$5.1M	45.7%
May 12	358.04	375	335	375	355	+$6.0M	46.1%
May 11	364.20	360	335	360	295	+$5.3M	45.9%
May 8	362.70	360	335	360	350	+$4.5M	42.7%
May 7	356.90	350	335	350	290	+$5.6M	53.8%
May 6	354.90	350	335	350	325	+$5.0M	44.1%
May 5	353.63	350	335	350	310	+$4.6M	44.3%
May 4	349.51	350	335	350	310	+$4.0M	46.0%
May 1	340.94	350	335	350	310	+$3.4M	41.8%
Apr 30	329.59	340	327.5	340	370	+$607K	46.3%

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

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Common questions

Where can I download CDNS gamma history?

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

How often is CDNS in short gamma?

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

Compare: gamma levels history on other tickers

CBOE CCI CCL CDE CEG CELC CFG CHTR SPY QQQ All tickers →

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.