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Contract OI history

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Nov 20, 2026 EXPIRATION

GLXY $27.50 Call

GLXY261120C00027500

Latest saved OI2,925Oct 23, 2026
Last change-2vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
GLXY $27.50 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 2,9271,4630 2026-10-09: 2,440 OI2026-10-13: 2,474 OI2026-10-14: 2,474 OI2026-10-15: 2,470 OI2026-10-16: 2,501 OI2026-10-21: 2,927 OI2026-10-23: 2,925 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, 20262,925-2
Oct 21, 2026Viewing2,927+426
Oct 16, 20262,501+31
Oct 15, 20262,470-4
Oct 14, 20262,4740
Oct 13, 20262,474+34
Oct 09, 20262,440No prior observation