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Contract OI history

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Jan 15, 2027 EXPIRATION

MGM $30.00 Put

MGM270115P00030000

Latest saved OI2,681Oct 23, 2026
Last change+12vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
MGM $30.00 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. 2,6811,3400 2026-10-02: 2,384 OI2026-10-05: 2,424 OI2026-10-06: 2,471 OI2026-10-07: 2,471 OI2026-10-08: 2,429 OI2026-10-09: 2,429 OI2026-10-13: 2,429 OI2026-10-14: 2,446 OI2026-10-15: 2,642 OI2026-10-16: 2,672 OI2026-10-21: 2,669 OI2026-10-23: 2,681 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, 20262,681+12
Oct 21, 2026Viewing2,669-3
Oct 16, 20262,672+30
Oct 15, 20262,642+196
Oct 14, 20262,446+17
Oct 13, 20262,4290
Oct 09, 20262,4290
Oct 08, 20262,429-42
Oct 07, 20262,4710
Oct 06, 20262,471+47
Oct 05, 20262,424+40
Oct 02, 20262,384No prior observation