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Contract OI history

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Jan 21, 2028 EXPIRATION

MGM $35.00 Put

MGM280121P00035000

Latest saved OI1,181Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
MGM $35.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 1,2706350 2026-10-02: 471 OI2026-10-05: 1,265 OI2026-10-06: 1,270 OI2026-10-07: 1,270 OI2026-10-08: 1,270 OI2026-10-09: 1,270 OI2026-10-13: 1,179 OI2026-10-14: 1,179 OI2026-10-15: 1,179 OI2026-10-16: 1,181 OI2026-10-21: 1,181 OI2026-10-23: 1,181 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

MGM contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,1810
Oct 21, 20261,1810
Oct 16, 20261,181+2
Oct 15, 20261,1790
Oct 14, 20261,1790
Oct 13, 20261,179-91
Oct 09, 20261,2700
Oct 08, 20261,2700
Oct 07, 20261,2700
Oct 06, 20261,270+5
Oct 05, 20261,265+794
Oct 02, 2026471No prior observation