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Contract OI history

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Dec 18, 2026 EXPIRATION

TSAT $30.00 Put

TSAT261218P00030000

Latest saved OI8,925Oct 23, 2026
Last change+3,303vs previous saved observation
Saved market days4Oct 14, 2026 onwards
Daily open interest Hover a point for its date and OI
TSAT $30.00 put open interest history 4 saved observations from 2026-10-14 to 2026-10-23. Exact values and changes are listed in the table below. 8,9254,4620 2026-10-14: 0 OI2026-10-16: 0 OI2026-10-20: 5,622 OI2026-10-23: 8,925 OI Oct 14, 2026Oct 23, 2026

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

TSAT contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 20268,925+3,303
Oct 20, 2026Viewing5,622+5,622
Oct 16, 202600
Oct 14, 20260No prior observation