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Contract OI history

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Nov 20, 2026 EXPIRATION

CHWY $40.00 Call

CHWY261120C00040000

Latest saved OI1,169Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CHWY $40.00 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. 1,1695840 2026-10-02: 1,158 OI2026-10-05: 1,158 OI2026-10-06: 1,158 OI2026-10-07: 1,144 OI2026-10-08: 1,144 OI2026-10-09: 1,145 OI2026-10-13: 1,156 OI2026-10-14: 1,156 OI2026-10-15: 1,156 OI2026-10-16: 1,169 OI2026-10-21: 1,169 OI2026-10-23: 1,169 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, 2026Viewing1,1690
Oct 21, 20261,1690
Oct 16, 20261,169+13
Oct 15, 20261,1560
Oct 14, 20261,1560
Oct 13, 20261,156+11
Oct 09, 20261,145+1
Oct 08, 20261,1440
Oct 07, 20261,144-14
Oct 06, 20261,1580
Oct 05, 20261,1580
Oct 02, 20261,158No prior observation