OITracker Cboe delayed data

Contract OI history

Back to OWL

Jan 21, 2028 EXPIRATION

OWL $17.00 Call

OWL280121C00017000

Latest saved OI6,494Oct 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
OWL $17.00 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. 6,5073,2530 2026-10-02: 6,493 OI2026-10-05: 6,493 OI2026-10-06: 6,493 OI2026-10-07: 6,495 OI2026-10-08: 6,495 OI2026-10-09: 6,497 OI2026-10-13: 6,507 OI2026-10-14: 6,507 OI2026-10-15: 6,507 OI2026-10-16: 6,506 OI2026-10-21: 6,493 OI2026-10-23: 6,494 OI Oct 02, 2026Oct 23, 2026

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

OWL contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 20266,494+1
Oct 21, 2026Viewing6,493-13
Oct 16, 20266,506-1
Oct 15, 20266,5070
Oct 14, 20266,5070
Oct 13, 20266,507+10
Oct 09, 20266,497+2
Oct 08, 20266,4950
Oct 07, 20266,495+2
Oct 06, 20266,4930
Oct 05, 20266,4930
Oct 02, 20266,493No prior observation