EWG gamma levels history

From the closing options book · October 21, 2026 · updated after every close

EWG's closing gamma levels for 90 sessions to October 21, 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.

Sessions

50/60

Short gamma

last 60 sessions

Call wall

Put wall

EWG net gamma, last 60 sessions

Jul 29Oct 21

EWG closing levels by session

Download CSV

Session	Close	Call wall	Put wall	Apex	Flip	Net gamma	IV
Oct 21	41.70	43	40	40	—	−$885K	—
Oct 20	41.43	43	40	40	—	−$917K	—
Oct 19	41.04	43	40	40	—	−$887K	29.4%
Oct 16	41.57	45	40	40	—	−$941K	—
Oct 15	41.54	44	42	42	—	−$1.2M	—
Oct 14	40.94	44	40	40	—	−$1.3M	20.6%
Oct 13	41.20	44	42	42	—	−$1.3M	22.3%
Oct 12	40.96	44	40	40	—	−$868K	21.3%
Oct 9	40.96	44	42	42	—	−$1.0M	18.7%
Oct 8	40.67	44	40	40	—	−$1.1M	—
Oct 7	40.91	44	42	42	—	−$1.0M	20.6%
Oct 6	41.49	44	42	42	—	−$859K	—
Oct 5	41.25	44	42	42	—	−$1.1M	—
Oct 2	41.30	44	42	42	—	−$977K	—
Oct 1	40.82	44	42	42	—	−$949K	21.8%
Sep 30	41.31	44	42	42	—	−$870K	—
Sep 29	41.90	44	42	42	—	−$698K	19.2%
Sep 28	42.13	44	42	44	—	−$494K	25.1%
Sep 25	42.26	44	42	44	—	−$367K	—
Sep 24	41.87	44	42	42	—	−$983K	18.7%
Sep 23	41.87	44	41	44	—	−$381K	29.9%
Sep 22	42.65	44	41	44	43.5	+$96K	—
Sep 21	42.60	44	41	44	43.5	+$219K	—
Sep 18	42.15	44	41	44	44.5	+$18K	18.1%
Sep 17	42.69	44	40	44	—	−$396K	—
Sep 16	42.43	44	40	40	—	−$1.8M	—
Sep 15	42.53	44	40	40	—	−$1.5M	—
Sep 14	42.71	44	40	40	—	−$1.7M	—
Sep 11	42.87	44	40	40	—	−$1.5M	16.9%
Sep 10	42.62	45	44	44	—	−$1.8M	—
Sep 9	43.04	45	44	44	—	−$2.0M	20.2%
Sep 8	43.57	45	44	44	—	−$2.1M	—
Sep 4	43.89	45	44	44	—	−$1.9M	15.5%
Sep 3	43.92	45	44	44	—	−$1.6M	15.5%
Sep 2	43.52	45	44	44	—	−$1.4M	—
Sep 1	43.44	45	44	44	—	−$1.4M	—
Aug 31	44.23	45	40	40	—	−$207K	—
Aug 28	44.59	45	40	40	—	−$106K	—
Aug 27	44.58	42	44	44	—	−$1.0M	—
Aug 26	44.32	46	44	44	—	−$785K	—
Aug 25	44.45	45	44	44	—	−$1.1M	—
Aug 24	44.13	45	44	44	—	−$1.2M	16.9%
Aug 21	44.20	45	44	44	—	−$1.2M	17.3%
Aug 20	43.92	41	44	44	—	−$707K	17.4%
Aug 19	44.04	45	44	44	—	−$1.5M	15.8%
Aug 18	43.68	46	44	44	—	−$1.5M	—
Aug 17	43.96	43	44	44	—	−$1.4M	15.1%
Aug 14	44.16	46	44	44	—	−$1.3M	14.0%
Aug 13	43.96	46	43	43	—	−$658K	13.5%
Aug 12	43.87	43	44	44	—	−$114K	18.7%
Aug 11	43.99	43	44	44	—	−$87K	15.4%
Aug 10	43.87	43	44	44	—	−$110K	15.3%
Aug 7	44.02	43	44	43	—	−$40K	15.2%
Aug 6	43.52	43	42	43	43.5	+$19K	—
Aug 5	43.64	43	42	43	42.5	+$65K	—
Aug 4	43.84	43	42	43	42.5	+$119K	14.1%
Aug 3	43.38	43	42	43	42.5	+$421K	—
Jul 31	42.85	43	42	43	42.5	+$324K	17.2%
Jul 30	42.88	43	42	43	42.5	+$317K	17.8%
Jul 29	41.94	43	42	43	42.5	+$238K	19.2%
Jul 28	41.92	43	41	43	42.5	+$295K	19.2%
Jul 27	41.78	44	43	43	—	−$260K	—
Jul 24	41.12	44	43	43	—	−$235K	20.4%
Jul 23	40.59	44	43	43	—	−$203K	—
Jul 22	41.31	44	43	43	—	−$257K	—
Jul 21	41.33	44	43	43	—	−$253K	—
Jul 20	40.87	44	43	43	—	−$234K	19.0%
Jul 17	41.16	44	43	43	—	−$64K	19.9%
Jul 16	41.24	42	40	40	—	−$4.7M	—
Jul 15	41.50	46	40	40	—	−$7.1M	—
Jul 14	41.39	46	40	40	—	−$6.9M	—
Jul 13	41.23	46	40	40	—	−$7.1M	—
Jul 10	41.49	46	40	40	—	−$5.9M	—
Jul 9	41.54	46	40	40	—	−$4.1M	—
Jul 8	41.31	46	40	40	—	−$6.4M	—
Jul 7	42.05	46	40	40	—	−$4.4M	18.0%
Jul 6	42.66	46	40	40	—	−$3.0M	—
Jul 2	42.31	42	40	40	—	−$2.0M	—
Jul 1	41.21	46	40	40	—	−$5.1M	—
Jun 30	41.37	46	40	40	—	−$5.3M	—
Jun 29	40.93	46	40	40	—	−$6.2M	17.5%
Jun 26	40.63	46	40	40	—	−$5.9M	—
Jun 25	41.07	46	40	40	—	−$5.7M	18.4%
Jun 24	40.55	46	41	41	—	−$12.6M	—
Jun 23	40.98	46	41	41	—	−$11.2M	30.4%
Jun 22	41.54	46	41	41	—	−$11.6M	—
Jun 18	41.52	46	41	41	—	−$10.6M	—
Jun 17	41.36	43	41	41	—	−$21.1M	—
Jun 16	41.77	43	41	41	—	−$11.0M	—
Jun 15	41.84	43	41	41	—	−$10.6M	17.9%

These are the October 21, 2026 closing numbers. Members see EWG's map move live all session.

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Common questions

Where can I download EWG gamma history?

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

How often is EWG in short gamma?

50 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.