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Contract OI history

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Dec 18, 2026 EXPIRATION

MGM $34.00 Call

MGM261218C00034000

Latest saved OI1,156Oct 23, 2026
Last change+951vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
MGM $34.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 1,1565780 2026-10-02: 109 OI2026-10-05: 87 OI2026-10-06: 87 OI2026-10-07: 88 OI2026-10-08: 88 OI2026-10-09: 88 OI2026-10-13: 190 OI2026-10-14: 191 OI2026-10-15: 192 OI2026-10-16: 205 OI2026-10-21: 205 OI2026-10-23: 1,156 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, 2026Viewing1,156+951
Oct 21, 20262050
Oct 16, 2026205+13
Oct 15, 2026192+1
Oct 14, 2026191+1
Oct 13, 2026190+102
Oct 09, 2026880
Oct 08, 2026880
Oct 07, 202688+1
Oct 06, 2026870
Oct 05, 202687-22
Oct 02, 2026109No prior observation