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Contract OI history

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Dec 18, 2026 EXPIRATION

CHWY $37.50 Call

CHWY261218C00037500

Latest saved OI225Oct 23, 2026
Last change-8vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CHWY $37.50 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 2331160 2026-10-02: 181 OI2026-10-05: 181 OI2026-10-06: 181 OI2026-10-07: 181 OI2026-10-08: 181 OI2026-10-09: 181 OI2026-10-13: 199 OI2026-10-14: 199 OI2026-10-15: 213 OI2026-10-16: 213 OI2026-10-21: 233 OI2026-10-23: 225 OI Oct 02, 2026Oct 23, 2026

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

CHWY contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing225-8
Oct 21, 2026233+20
Oct 16, 20262130
Oct 15, 2026213+14
Oct 14, 20261990
Oct 13, 2026199+18
Oct 09, 20261810
Oct 08, 20261810
Oct 07, 20261810
Oct 06, 20261810
Oct 05, 20261810
Oct 02, 2026181No prior observation