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Contract OI history

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Oct 23, 2026 EXPIRATION

FTAI $172.50 Call

FTAI261023C00172500

Latest saved OI273Oct 23, 2026
Last change+38vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
FTAI $172.50 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. 2731360 2026-10-08: 1 OI2026-10-09: 1 OI2026-10-13: 3 OI2026-10-15: 40 OI2026-10-16: 53 OI2026-10-21: 235 OI2026-10-23: 273 OI Oct 08, 2026Oct 23, 2026

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

FTAI contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing273+38
Oct 21, 2026235+182
Oct 16, 202653+13
Oct 15, 202640+37
Oct 13, 20263+2
Oct 09, 202610
Oct 08, 20261No prior observation