OITracker Cboe delayed data

Contract OI history

Back to GME

Oct 23, 2026 EXPIRATION

GME $20.00 Put

GME261023P00020000

Latest saved OI1,157Oct 23, 2026
Last change+2vs 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. 1,1575780 2026-10-02: 524 OI2026-10-05: 611 OI2026-10-06: 666 OI2026-10-07: 666 OI2026-10-08: 666 OI2026-10-09: 928 OI2026-10-13: 986 OI2026-10-14: 986 OI2026-10-15: 1,008 OI2026-10-16: 1,013 OI2026-10-21: 1,155 OI2026-10-23: 1,157 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, 2026Viewing1,157+2
Oct 21, 20261,155+142
Oct 16, 20261,013+5
Oct 15, 20261,008+22
Oct 14, 20269860
Oct 13, 2026986+58
Oct 09, 2026928+262
Oct 08, 20266660
Oct 07, 20266660
Oct 06, 2026666+55
Oct 05, 2026611+87
Oct 02, 2026524No prior observation