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Contract OI history

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Nov 06, 2026 EXPIRATION

OWL $8.50 Put

OWL261106P00008500

Latest saved OI232Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
OWL $8.50 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. 2971480 2026-10-02: 16 OI2026-10-05: 25 OI2026-10-06: 27 OI2026-10-07: 274 OI2026-10-08: 274 OI2026-10-09: 297 OI2026-10-13: 148 OI2026-10-14: 148 OI2026-10-15: 167 OI2026-10-16: 178 OI2026-10-21: 232 OI2026-10-23: 232 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, 2026Viewing2320
Oct 21, 2026232+54
Oct 16, 2026178+11
Oct 15, 2026167+19
Oct 14, 20261480
Oct 13, 2026148-149
Oct 09, 2026297+23
Oct 08, 20262740
Oct 07, 2026274+247
Oct 06, 202627+2
Oct 05, 202625+9
Oct 02, 202616No prior observation