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Contract OI history

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Oct 23, 2026 EXPIRATION

GLXY $20.00 Put

GLXY261023P00020000

Latest saved OI476Oct 23, 2026
Last change-2,105vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
GLXY $20.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 4,1082,0540 2026-10-09: 4,060 OI2026-10-13: 4,074 OI2026-10-14: 4,074 OI2026-10-15: 4,080 OI2026-10-16: 4,108 OI2026-10-21: 2,581 OI2026-10-23: 476 OI Oct 09, 2026Oct 23, 2026

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

GLXY contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026476-2,105
Oct 21, 2026Viewing2,581-1,527
Oct 16, 20264,108+28
Oct 15, 20264,080+6
Oct 14, 20264,0740
Oct 13, 20264,074+14
Oct 09, 20264,060No prior observation