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Contract OI history

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Nov 20, 2026 EXPIRATION

GSAT $82.50 Put

GSAT261120P00082500

Latest saved OI2,022Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
GSAT $82.50 put open interest history 7 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 2,0221,0110 2026-10-08: 2,002 OI2026-10-09: 2,002 OI2026-10-13: 2,002 OI2026-10-14: 2,003 OI2026-10-16: 2,003 OI2026-10-20: 2,022 OI2026-10-23: 2,022 OI Oct 08, 2026Oct 23, 2026

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

GSAT contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2,0220
Oct 20, 20262,022+19
Oct 16, 20262,0030
Oct 14, 20262,003+1
Oct 13, 20262,0020
Oct 09, 20262,0020
Oct 08, 20262,002No prior observation