ACWI gamma levels history

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

ACWI'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

46/60

Short gamma

last 60 sessions

163

Call wall

158

Put wall

ACWI net gamma, last 60 sessions

Jul 28Oct 20

ACWI closing levels by session

Download CSV

Session	Close	Call wall	Put wall	Apex	Flip	Net gamma	IV
Oct 20	158.77	163	158	158	—	−$183K	15.5%
Oct 19	158.12	163	158	158	—	−$197K	15.3%
Oct 16	157.74	163	158	158	—	−$248K	15.1%
Oct 15	159.23	165	158	158	—	−$4.1M	26.2%
Oct 14	158.75	165	158	158	—	−$4.9M	16.0%
Oct 13	160.69	165	158	158	—	−$2.7M	24.9%
Oct 12	160.63	165	158	158	—	−$2.7M	17.7%
Oct 9	160.90	165	158	158	—	−$2.5M	—
Oct 8	159.79	165	158	158	—	−$3.3M	12.4%
Oct 7	160.71	165	158	158	—	−$2.6M	15.0%
Oct 6	161.84	165	158	158	—	−$2.0M	—
Oct 5	161.11	165	158	158	—	−$2.4M	—
Oct 2	160.09	165	158	158	—	−$2.7M	11.7%
Oct 1	158.74	165	158	158	—	−$3.1M	13.2%
Sep 30	158.77	165	158	158	—	−$2.7M	12.4%
Sep 29	159.46	165	158	158	—	−$2.7M	12.9%
Sep 28	159.68	165	158	158	—	−$2.6M	13.9%
Sep 25	161.05	165	158	158	—	−$2.1M	—
Sep 24	160.08	165	158	158	—	−$2.1M	11.9%
Sep 23	160.22	165	158	158	—	−$2.3M	11.8%
Sep 22	162.20	165	158	158	—	−$1.7M	—
Sep 21	161.85	165	158	158	—	−$2.0M	—
Sep 18	159.29	165	158	158	—	−$2.0M	13.9%
Sep 17	159.57	165	158	158	—	−$2.0M	15.7%
Sep 16	157.61	165	158	158	—	−$2.3M	18.0%
Sep 15	158.20	165	158	158	—	−$2.0M	19.2%
Sep 14	158.96	165	158	158	—	−$1.7M	15.0%
Sep 11	160.25	165	158	158	—	−$1.7M	14.7%
Sep 10	158.79	166	155	166	—	−$32K	15.4%
Sep 9	160.15	166	155	166	165.5	+$9K	17.0%
Sep 8	161.13	166	155	166	165.5	+$32K	17.2%
Sep 4	161.89	166	155	166	165.5	+$94K	11.8%
Sep 3	161.94	166	155	166	165.5	+$98K	9.9%
Sep 2	160.16	166	155	166	165.5	+$27K	13.3%
Sep 1	159.42	166	155	166	165.5	+$7K	14.5%
Aug 31	160.68	156	155	155	—	−$62K	—
Aug 28	161.09	156	155	155	—	−$60K	—
Aug 27	161.53	166	155	166	165.5	+$83K	13.5%
Aug 26	160.90	166	158	166	155	+$100K	—
Aug 25	161.08	166	155	166	166	+$53K	10.2%
Aug 24	160.20	166	155	166	166	+$60K	13.1%
Aug 21	160.81	166	155	166	166	+$58K	12.0%
Aug 20	159.97	162	157	157	—	−$446K	17.3%
Aug 19	160.70	163	160	160	—	−$828K	11.1%
Aug 18	160.08	163	160	160	—	−$771K	16.5%
Aug 17	161.83	163	160	163	—	−$82K	19.1%
Aug 14	162.29	163	160	163	163	+$283K	10.4%
Aug 13	162.48	163	157	163	163	+$496K	13.8%
Aug 12	161.65	165	157	157	—	−$342K	17.1%
Aug 11	160.89	162	157	157	—	−$426K	14.6%
Aug 10	161.10	165	157	157	—	−$401K	10.4%
Aug 7	161.44	162	157	157	—	−$313K	11.2%
Aug 6	160.10	165	156	156	—	−$176K	14.9%
Aug 5	160.50	165	156	156	—	−$160K	15.6%
Aug 4	160.63	165	155	165	165	+$53K	13.9%
Aug 3	157.94	165	149	165	—	−$440	—
Jul 31	156.43	165	149	165	—	−$23K	16.7%
Jul 30	155.66	165	149	165	—	−$31K	17.7%
Jul 29	152.47	165	149	149	—	−$70K	17.1%
Jul 28	154.54	165	149	165	—	−$42K	17.1%
Jul 27	154.61	165	149	165	—	−$48K	16.7%
Jul 24	154.30	165	149	165	—	−$43K	16.9%
Jul 23	154.34	165	149	165	—	−$39K	16.9%
Jul 22	156.19	165	149	165	—	−$22K	16.1%
Jul 21	156.29	165	149	165	—	−$20K	16.3%
Jul 20	154.48	165	156	165	—	−$24K	14.0%
Jul 17	155.00	160	156	156	—	−$49K	14.6%
Jul 16	156.36	165	155	165	160	+$3.9M	—
Jul 15	157.52	160	155	160	160	+$6.2M	—
Jul 14	156.94	165	155	165	160	+$5.4M	—
Jul 13	155.94	165	155	165	160	+$4.0M	—
Jul 10	157.68	165	155	165	160	+$6.2M	—
Jul 9	157.02	165	155	165	160	+$5.3M	—
Jul 8	155.90	165	155	165	160	+$4.6M	—
Jul 7	156.46	165	155	165	160	+$5.0M	—
Jul 6	157.97	165	148	165	160	+$7.7M	—
Jul 2	156.15	165	148	165	160	+$5.5M	—
Jul 1	156.12	165	148	165	160	+$5.7M	—
Jun 30	156.97	165	148	165	160	+$6.1M	—
Jun 29	155.82	165	148	165	155	+$5.2M	—
Jun 26	154.28	165	148	165	160	+$4.1M	21.6%
Jun 25	154.70	165	148	165	160	+$4.6M	18.1%
Jun 24	154.23	165	148	165	160	+$4.5M	19.6%
Jun 23	154.44	165	148	165	155	+$4.8M	18.5%
Jun 22	157.59	165	148	165	155	+$4.2M	—
Jun 18	157.74	151	148	151	155	+$65K	—
Jun 17	155.81	155	150	155	155	+$4.6M	48.7%
Jun 16	157.34	155	150	155	155	+$6.3M	26.5%
Jun 15	158.04	155	150	155	155	+$6.8M	20.1%
Jun 12	156.47	155	150	155	155	+$6.7M	28.2%
Jun 11	155.83	155	149	155	155	+$6.0M	33.8%
Jun 10	152.24	155	149	155	155	+$3.6M	29.0%
Jun 9	154.60	155	149	155	155	+$5.1M	28.7%
Jun 8	154.92	155	149	155	155	+$4.8M	23.8%
Jun 5	154.39	155	149	155	155	+$3.6M	21.6%
Jun 4	159.13	162	149	162	155	+$4.7M	11.2%
Jun 3	158.65	155	149	155	155	+$4.4M	16.0%
Jun 2	159.97	162	149	162	162	+$3.0M	11.1%
Jun 1	159.10	155	149	155	155	+$2.3M	10.4%
May 29	158.54	155	149	155	155	+$2.0M	13.2%
May 28	158.25	155	149	155	155	+$2.3M	12.9%
May 27	157.64	155	149	155	155	+$1.7M	15.3%
May 26	157.84	155	149	155	155	+$1.7M	11.7%
May 22	155.99	155	149	155	155	+$1.7M	18.6%
May 21	155.69	155	149	155	155	+$2.0M	12.6%
May 20	155.10	155	150	155	155	+$2.4M	11.1%
May 19	153.15	155	150	155	155	+$1.5M	—
May 18	154.35	160	150	150	—	−$145K	19.0%
May 15	154.08	160	150	150	—	−$145K	19.2%
May 14	156.65	156	148	148	—	−$196K	20.3%
May 13	155.88	154	148	154	154	+$462K	17.2%
May 12	154.65	154	148	154	153	+$1.2M	20.8%
May 11	155.53	150	148	150	150	+$3.7M	21.6%
May 8	155.38	150	148	150	150	+$4.0M	15.8%
May 7	153.93	150	148	150	150	+$4.2M	22.7%
May 6	155.40	153	148	153	153	+$393K	12.6%
May 5	152.35	150	148	150	150	+$5.8M	18.1%
May 4	150.70	150	148	150	150	+$3.9M	21.1%
May 1	151.66	150	148	150	150	+$4.1M	17.8%
Apr 30	151.54	150	148	150	150	+$2.3M	15.4%

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

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Common questions

Where can I download ACWI gamma history?

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

How often is ACWI in short gamma?

46 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.