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Contract OI history

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Jan 21, 2028 EXPIRATION

CARR $35.00 Put

CARR280121P00035000

Latest saved OI2,205Oct 23, 2026
Last change-29vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CARR $35.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 2,3581,1790 2026-10-02: 2,334 OI2026-10-05: 2,358 OI2026-10-06: 2,327 OI2026-10-07: 2,327 OI2026-10-08: 2,327 OI2026-10-09: 2,323 OI2026-10-13: 2,286 OI2026-10-14: 2,286 OI2026-10-15: 2,270 OI2026-10-16: 2,271 OI2026-10-21: 2,234 OI2026-10-23: 2,205 OI Oct 02, 2026Oct 23, 2026

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

CARR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2,205-29
Oct 21, 20262,234-37
Oct 16, 20262,271+1
Oct 15, 20262,270-16
Oct 14, 20262,2860
Oct 13, 20262,286-37
Oct 09, 20262,323-4
Oct 08, 20262,3270
Oct 07, 20262,3270
Oct 06, 20262,327-31
Oct 05, 20262,358+24
Oct 02, 20262,334No prior observation