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Contract OI history

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Nov 06, 2026 EXPIRATION

OWL $9.50 Put

OWL261106P00009500

Latest saved OI263Oct 23, 2026
Last change+100vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
OWL $9.50 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. 2631310 2026-10-02: 3 OI2026-10-05: 44 OI2026-10-06: 42 OI2026-10-07: 42 OI2026-10-08: 42 OI2026-10-09: 152 OI2026-10-13: 155 OI2026-10-14: 155 OI2026-10-15: 155 OI2026-10-16: 158 OI2026-10-21: 163 OI2026-10-23: 263 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, 2026263+100
Oct 21, 2026Viewing163+5
Oct 16, 2026158+3
Oct 15, 20261550
Oct 14, 20261550
Oct 13, 2026155+3
Oct 09, 2026152+110
Oct 08, 2026420
Oct 07, 2026420
Oct 06, 202642-2
Oct 05, 202644+41
Oct 02, 20263No prior observation