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Contract OI history

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Dec 18, 2026 EXPIRATION

GSAT $80.00 Call

GSAT261218C00080000

Latest saved OI271Oct 23, 2026
Last change+1vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
GSAT $80.00 call open interest history 7 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 2711350 2026-10-08: 253 OI2026-10-09: 253 OI2026-10-13: 253 OI2026-10-14: 259 OI2026-10-16: 259 OI2026-10-20: 270 OI2026-10-23: 271 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, 2026Viewing271+1
Oct 20, 2026270+11
Oct 16, 20262590
Oct 14, 2026259+6
Oct 13, 20262530
Oct 09, 20262530
Oct 08, 2026253No prior observation