MDY gamma levels history

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

MDY'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
35/60
Short gamma
last 60 sessions
685
Call wall
655
Put wall

MDY net gamma, last 60 sessions

Jul 28Oct 20

MDY closing levels by session

Download CSV
SessionCloseCall wallPut wallApexFlipNet gammaIV
Oct 20666.92685655685—−$883K15.7%
Oct 19660.40685655685—−$1.2M16.4%
Oct 16659.87685655685—−$673K17.3%
Oct 15666.11675660660—−$9.1M23.8%
Oct 14659.52670660660—−$8.9M20.6%
Oct 13668.12670660660—−$6.1M18.3%
Oct 12667.30670660660—−$6.8M15.7%
Oct 9669.87670680680—−$5.5M13.6%
Oct 8666.26670660660—−$5.7M15.3%
Oct 7663.94670660660—−$6.3M15.8%
Oct 6675.00675680680—−$4.7M14.8%
Oct 5672.27670660660—−$4.7M15.7%
Oct 2669.66670660660—−$4.5M14.3%
Oct 1663.38675660660—−$6.5M16.3%
Sep 30656.71675630630—−$6.7M16.7%
Sep 29660.23695660660—−$7.1M16.1%
Sep 28661.08695630630—−$6.6M16.5%
Sep 25665.87695660660—−$6.5M15.4%
Sep 24663.74695630630—−$6.4M15.9%
Sep 23666.33695660660—−$7.2M14.5%
Sep 22670.49695660660—−$6.9M14.8%
Sep 21668.33725660660—−$6.9M14.7%
Sep 18666.68725630630—−$6.0M14.2%
Sep 17669.43680630630—−$15.1M17.4%
Sep 16665.88720630630—−$10.5M19.6%
Sep 15669.85680670670—−$9.7M20.0%
Sep 14672.62680670670—−$8.3M19.3%
Sep 11678.68680670670—−$4.7M16.2%
Sep 10673.25680630680—−$3.3M19.2%
Sep 9679.65680670680—−$486K17.4%
Sep 8686.96720670720717.5+$2.4M16.5%
Sep 4691.52700630700707.5+$5.5M15.3%
Sep 3690.64700630700717.5+$4.7M16.0%
Sep 2684.93720630720742.5+$275K15.6%
Sep 1679.95680630680—−$2.1M16.9%
Aug 31687.13720690720727.5+$844K14.7%
Aug 28690.55720690720717.5+$2.0M14.4%
Aug 27698.61720690720717.5+$2.1M15.2%
Aug 26698.40720690720720+$6.6M14.6%
Aug 25694.00720690720720+$3.8M15.9%
Aug 24694.45720690720720+$2.6M15.8%
Aug 21699.60720690720720+$3.0M15.3%
Aug 20696.27720670720735+$637K19.8%
Aug 19702.51720630720705+$11.3M14.0%
Aug 18704.18720630720710+$10.6M13.8%
Aug 17715.35720630720710+$15.2M14.1%
Aug 14716.91720630720710+$14.8M12.8%
Aug 13714.60710680710710+$5.6M12.3%
Aug 12711.72710680710710+$4.6M12.9%
Aug 11709.05710680710710+$3.8M14.7%
Aug 10706.98710680680710+$3.4M14.3%
Aug 7709.16710680710710+$3.7M14.7%
Aug 6699.57710680680715+$1.7M14.7%
Aug 5701.98710680680715+$1.8M15.0%
Aug 4706.48710680680710+$1.6M14.9%
Aug 3694.09710680680730+$211K14.9%
Jul 31686.32700680680—−$676K16.1%
Jul 30687.19700680680—−$747K16.5%
Jul 29681.16700680680—−$997K20.8%
Jul 28692.97700680680—−$337K17.9%
Jul 27692.85700680680—−$392K18.5%
Jul 24690.71700680680—−$834K18.0%
Jul 23687.93700680680—−$671K19.2%
Jul 22690.13710680680—−$317K17.5%
Jul 21690.43710680680—−$175K16.1%
Jul 20683.34715680680—−$1.6M17.5%
Jul 17688.75720680680—−$1.6M16.3%
Jul 16692.99695690690—−$1.9M20.8%
Jul 15689.49710690690—−$11.9M16.7%
Jul 14689.19710690690—−$9.6M17.9%
Jul 13685.98710690690—−$10.3M18.5%
Jul 10689.82710680680645−$6.8M13.9%
Jul 9690.22710680680645−$5.4M15.8%
Jul 8681.47710690690645−$4.6M17.3%
Jul 7688.12710690690645−$3.4M16.6%
Jul 6696.66710690690645−$745K15.1%
Jul 2693.70710690710—−$1.1M16.7%
Jul 1697.07710690710—−$713K16.3%
Jun 30703.34710690710645+$795K16.6%
Jun 29697.92710690710645+$214K19.1%
Jun 26695.29710690710645−$240K19.8%
Jun 25697.38710690710645−$946K20.1%
Jun 24691.05710690710645−$1.2M20.3%
Jun 23686.82710690690645−$1.4M20.1%
Jun 22693.83710690710645−$702K18.3%
Jun 18691.00710690710645−$765K18.7%
Jun 17685.87700580700555+$6.2M29.9%
Jun 16694.32700660700705+$3.3M26.0%
Jun 15696.41700660700700+$6.8M19.6%
Jun 12693.74700580700630+$8.1M18.9%
Jun 11688.85700665700700+$4.9M24.9%
Jun 10671.84675665665745+$565K27.7%
Jun 9681.68700580700700+$2.7M21.9%
Jun 8676.25700580580555+$3.3M22.2%
Jun 5674.59700580580720+$1.2M26.0%
Jun 4687.98700580700700+$3.0M17.2%
Jun 3685.50675580675700+$4.2M17.1%
Jun 2686.15675580675700+$4.6M17.0%
Jun 1680.02675580675640+$5.2M18.6%
May 29680.61675580675555+$4.8M19.7%
May 28679.25675655655555+$5.0M18.8%
May 27678.56675655675630+$4.3M20.3%
May 26681.07675655675555+$5.4M21.5%
May 22670.65675580675550+$4.4M20.2%
May 21665.25675655655550+$4.4M20.2%
May 20664.43675580580630+$3.9M21.6%
May 19652.12620580580630+$3.3M20.4%
May 18658.38675580580630+$3.5M20.3%
May 15659.29675580580630+$3.6M20.5%
May 14670.19680670670—−$8.4M21.2%
May 13667.42680670670—−$7.9M22.6%
May 12669.05680670670—−$5.6M21.2%
May 11673.63680670670—−$4.5M21.0%
May 8675.24680670670—−$3.9M15.1%
May 7672.37680670670—−$4.6M19.1%
May 6680.90680655655—−$2.5M16.5%
May 5668.83680655655—−$3.7M17.6%
May 4660.32680655655—−$4.6M19.5%
May 1664.35680655655—−$4.2M17.0%
Apr 30664.17670655655—−$4.5M16.9%

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

Common questions

Where can I download MDY gamma history?

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

How often is MDY in short gamma?

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

Compare: gamma levels history on other 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.