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Contract OI history

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Nov 20, 2026 EXPIRATION

GSL $44.00 Put

GSL261120P00044000

Latest saved OI134Oct 23, 2026
Last change0vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
GSL $44.00 put open interest history 10 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 134670 2026-10-02: 67 OI2026-10-06: 71 OI2026-10-07: 72 OI2026-10-08: 72 OI2026-10-09: 72 OI2026-10-13: 125 OI2026-10-14: 128 OI2026-10-16: 134 OI2026-10-20: 134 OI2026-10-23: 134 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, 2026Viewing1340
Oct 20, 20261340
Oct 16, 2026134+6
Oct 14, 2026128+3
Oct 13, 2026125+53
Oct 09, 2026720
Oct 08, 2026720
Oct 07, 202672+1
Oct 06, 202671+4
Oct 02, 202667No prior observation