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Contract OI history

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Nov 20, 2026 EXPIRATION

CAR $90.00 Put

CAR261120P00090000

Latest saved OI118Oct 23, 2026
Last change+27vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CAR $90.00 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. 118590 2026-10-09: 55 OI2026-10-13: 55 OI2026-10-14: 91 OI2026-10-15: 91 OI2026-10-16: 91 OI2026-10-21: 91 OI2026-10-23: 118 OI Oct 09, 2026Oct 23, 2026

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

CAR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing118+27
Oct 21, 2026910
Oct 16, 2026910
Oct 15, 2026910
Oct 14, 202691+36
Oct 13, 2026550
Oct 09, 202655No prior observation