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Contract OI history

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Dec 18, 2026 EXPIRATION

GLXY $40.00 Call

GLXY261218C00040000

Latest saved OI5,684Oct 23, 2026
Last change-400vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
GLXY $40.00 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. 6,0843,0420 2026-10-09: 6,082 OI2026-10-13: 6,082 OI2026-10-14: 6,082 OI2026-10-15: 6,082 OI2026-10-16: 6,082 OI2026-10-21: 6,084 OI2026-10-23: 5,684 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, 20265,684-400
Oct 21, 2026Viewing6,084+2
Oct 16, 20266,0820
Oct 15, 20266,0820
Oct 14, 20266,0820
Oct 13, 20266,0820
Oct 09, 20266,082No prior observation