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Contract OI history

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Dec 18, 2026 EXPIRATION

GLXY $15.00 Put

GLXY261218P00015000

Latest saved OI3,115Oct 23, 2026
Last change+58vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
GLXY $15.00 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. 3,1151,5570 2026-10-09: 2,567 OI2026-10-13: 2,566 OI2026-10-14: 2,566 OI2026-10-15: 2,583 OI2026-10-16: 2,677 OI2026-10-21: 3,057 OI2026-10-23: 3,115 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, 20263,115+58
Oct 21, 2026Viewing3,057+380
Oct 16, 20262,677+94
Oct 15, 20262,583+17
Oct 14, 20262,5660
Oct 13, 20262,566-1
Oct 09, 20262,567No prior observation