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Contract OI history

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Jan 15, 2027 EXPIRATION

TSAT $45.00 Put

TSAT270115P00045000

Latest saved OI173Oct 23, 2026
Last change-19vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
TSAT $45.00 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. 192960 2026-10-08: 160 OI2026-10-09: 160 OI2026-10-13: 160 OI2026-10-14: 160 OI2026-10-16: 160 OI2026-10-20: 192 OI2026-10-23: 173 OI Oct 08, 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, 2026173-19
Oct 20, 2026Viewing192+32
Oct 16, 20261600
Oct 14, 20261600
Oct 13, 20261600
Oct 09, 20261600
Oct 08, 2026160No prior observation