OITracker Cboe delayed data

Contract OI history

Back to CHWY

Oct 30, 2026 EXPIRATION

CHWY $21.00 Call

CHWY261030C00021000

Latest saved OI360Oct 23, 2026
Last change-12vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CHWY $21.00 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. 3721860 2026-10-02: 120 OI2026-10-05: 139 OI2026-10-06: 157 OI2026-10-07: 157 OI2026-10-08: 157 OI2026-10-09: 189 OI2026-10-13: 331 OI2026-10-14: 331 OI2026-10-15: 360 OI2026-10-16: 351 OI2026-10-21: 372 OI2026-10-23: 360 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, 2026Viewing360-12
Oct 21, 2026372+21
Oct 16, 2026351-9
Oct 15, 2026360+29
Oct 14, 20263310
Oct 13, 2026331+142
Oct 09, 2026189+32
Oct 08, 20261570
Oct 07, 20261570
Oct 06, 2026157+18
Oct 05, 2026139+19
Oct 02, 2026120No prior observation