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Contract OI history

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Dec 15, 2028 EXPIRATION

GME $20.00 Put

GME281215P00020000

Latest saved OI2,089Oct 23, 2026
Last change+1vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
GME $20.00 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. 2,0891,0440 2026-10-02: 1,986 OI2026-10-05: 2,028 OI2026-10-06: 2,030 OI2026-10-07: 2,030 OI2026-10-08: 2,030 OI2026-10-09: 2,030 OI2026-10-13: 2,088 OI2026-10-14: 2,088 OI2026-10-15: 2,088 OI2026-10-16: 2,088 OI2026-10-21: 2,088 OI2026-10-23: 2,089 OI Oct 02, 2026Oct 23, 2026

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

GME contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 20262,089+1
Oct 21, 2026Viewing2,0880
Oct 16, 20262,0880
Oct 15, 20262,0880
Oct 14, 20262,0880
Oct 13, 20262,088+58
Oct 09, 20262,0300
Oct 08, 20262,0300
Oct 07, 20262,0300
Oct 06, 20262,030+2
Oct 05, 20262,028+42
Oct 02, 20261,986No prior observation