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Contract OI history

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Nov 20, 2026 EXPIRATION

OWL $10.00 Put

OWL261120P00010000

Latest saved OI2,844Oct 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 $10.00 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. 2,8811,4400 2026-10-02: 2,542 OI2026-10-05: 2,860 OI2026-10-06: 2,861 OI2026-10-07: 2,859 OI2026-10-08: 2,859 OI2026-10-09: 2,864 OI2026-10-13: 2,870 OI2026-10-14: 2,870 OI2026-10-15: 2,881 OI2026-10-16: 2,867 OI2026-10-21: 2,843 OI2026-10-23: 2,844 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, 2026Viewing2,844+1
Oct 21, 20262,843-24
Oct 16, 20262,867-14
Oct 15, 20262,881+11
Oct 14, 20262,8700
Oct 13, 20262,870+6
Oct 09, 20262,864+5
Oct 08, 20262,8590
Oct 07, 20262,859-2
Oct 06, 20262,861+1
Oct 05, 20262,860+318
Oct 02, 20262,542No prior observation