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Contract OI history

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Feb 19, 2027 EXPIRATION

OWL $9.00 Put

OWL270219P00009000

Latest saved OI2,690Oct 23, 2026
Last change+20vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
OWL $9.00 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. 2,6901,3450 2026-10-02: 2,368 OI2026-10-05: 2,392 OI2026-10-06: 2,442 OI2026-10-07: 2,447 OI2026-10-08: 2,447 OI2026-10-09: 2,606 OI2026-10-13: 2,606 OI2026-10-14: 2,606 OI2026-10-15: 2,612 OI2026-10-16: 2,620 OI2026-10-21: 2,670 OI2026-10-23: 2,690 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, 2026Viewing2,690+20
Oct 21, 20262,670+50
Oct 16, 20262,620+8
Oct 15, 20262,612+6
Oct 14, 20262,6060
Oct 13, 20262,6060
Oct 09, 20262,606+159
Oct 08, 20262,4470
Oct 07, 20262,447+5
Oct 06, 20262,442+50
Oct 05, 20262,392+24
Oct 02, 20262,368No prior observation