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Contract OI history

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Jan 15, 2027 EXPIRATION

GSAT $75.00 Call

GSAT270115C00075000

Latest saved OI625Oct 23, 2026
Last change+3vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
GSAT $75.00 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. 6253120 2026-10-08: 586 OI2026-10-09: 586 OI2026-10-13: 625 OI2026-10-14: 625 OI2026-10-16: 625 OI2026-10-20: 622 OI2026-10-23: 625 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, 2026625+3
Oct 20, 2026Viewing622-3
Oct 16, 20266250
Oct 14, 20266250
Oct 13, 2026625+39
Oct 09, 20265860
Oct 08, 2026586No prior observation