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Contract OI history

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Dec 18, 2026 EXPIRATION

GSL $48.00 Call

GSL261218C00048000

Latest saved OI78Oct 23, 2026
Last change+4vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
GSL $48.00 call open interest history 10 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 101500 2026-10-02: 101 OI2026-10-06: 76 OI2026-10-07: 76 OI2026-10-08: 76 OI2026-10-09: 76 OI2026-10-13: 75 OI2026-10-14: 75 OI2026-10-16: 72 OI2026-10-20: 74 OI2026-10-23: 78 OI Oct 02, 2026Oct 23, 2026

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

GSL contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing78+4
Oct 20, 202674+2
Oct 16, 202672-3
Oct 14, 2026750
Oct 13, 202675-1
Oct 09, 2026760
Oct 08, 2026760
Oct 07, 2026760
Oct 06, 202676-25
Oct 02, 2026101No prior observation