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Contract OI history

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Dec 18, 2026 EXPIRATION

VSAT $55.00 Put

VSAT261218P00055000

Latest saved OI143Oct 23, 2026
Last change-4vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
VSAT $55.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 147730 2026-10-09: 34 OI2026-10-13: 34 OI2026-10-14: 34 OI2026-10-15: 34 OI2026-10-16: 146 OI2026-10-21: 147 OI2026-10-23: 143 OI Oct 09, 2026Oct 23, 2026

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

VSAT contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing143-4
Oct 21, 2026147+1
Oct 16, 2026146+112
Oct 15, 2026340
Oct 14, 2026340
Oct 13, 2026340
Oct 09, 202634No prior observation