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Contract OI history

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May 21, 2027 EXPIRATION

OWL $6.00 Put

OWL270521P00006000

Latest saved OI627Oct 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 $6.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 6273130 2026-10-02: 612 OI2026-10-05: 614 OI2026-10-06: 614 OI2026-10-07: 614 OI2026-10-08: 614 OI2026-10-09: 624 OI2026-10-13: 624 OI2026-10-14: 624 OI2026-10-15: 626 OI2026-10-16: 626 OI2026-10-21: 626 OI2026-10-23: 627 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, 2026627+1
Oct 21, 2026Viewing6260
Oct 16, 20266260
Oct 15, 2026626+2
Oct 14, 20266240
Oct 13, 20266240
Oct 09, 2026624+10
Oct 08, 20266140
Oct 07, 20266140
Oct 06, 20266140
Oct 05, 2026614+2
Oct 02, 2026612No prior observation