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Contract OI history

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Dec 18, 2026 EXPIRATION

CARR $47.50 Put

CARR261218P00047500

Latest saved OI302Oct 23, 2026
Last change+39vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CARR $47.50 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. 3021510 2026-10-02: 239 OI2026-10-05: 239 OI2026-10-06: 238 OI2026-10-07: 237 OI2026-10-08: 237 OI2026-10-09: 245 OI2026-10-13: 244 OI2026-10-14: 244 OI2026-10-15: 257 OI2026-10-16: 257 OI2026-10-21: 263 OI2026-10-23: 302 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, 2026Viewing302+39
Oct 21, 2026263+6
Oct 16, 20262570
Oct 15, 2026257+13
Oct 14, 20262440
Oct 13, 2026244-1
Oct 09, 2026245+8
Oct 08, 20262370
Oct 07, 2026237-1
Oct 06, 2026238-1
Oct 05, 20262390
Oct 02, 2026239No prior observation