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Contract OI history

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Dec 18, 2026 EXPIRATION

CHWY $17.50 Call

CHWY261218C00017500

Latest saved OI934Oct 23, 2026
Last change+1vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CHWY $17.50 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. 9364680 2026-10-02: 909 OI2026-10-05: 914 OI2026-10-06: 923 OI2026-10-07: 934 OI2026-10-08: 934 OI2026-10-09: 934 OI2026-10-13: 936 OI2026-10-14: 936 OI2026-10-15: 936 OI2026-10-16: 934 OI2026-10-21: 933 OI2026-10-23: 934 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, 2026Viewing934+1
Oct 21, 2026933-1
Oct 16, 2026934-2
Oct 15, 20269360
Oct 14, 20269360
Oct 13, 2026936+2
Oct 09, 20269340
Oct 08, 20269340
Oct 07, 2026934+11
Oct 06, 2026923+9
Oct 05, 2026914+5
Oct 02, 2026909No prior observation