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Contract OI history

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Jan 15, 2027 EXPIRATION

CAR $200.00 Put

CAR270115P00200000

Latest saved OI896Oct 23, 2026
Last change-1vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CAR $200.00 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. 9564780 2026-10-09: 956 OI2026-10-13: 932 OI2026-10-14: 932 OI2026-10-15: 932 OI2026-10-16: 932 OI2026-10-21: 897 OI2026-10-23: 896 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, 2026Viewing896-1
Oct 21, 2026897-35
Oct 16, 20269320
Oct 15, 20269320
Oct 14, 20269320
Oct 13, 2026932-24
Oct 09, 2026956No prior observation