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Contract OI history

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Dec 18, 2026 EXPIRATION

OWL $10.00 Call

OWL261218C00010000

Latest saved OI2,146Oct 23, 2026
Last change+133vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
OWL $10.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 2,1461,0730 2026-10-02: 1,323 OI2026-10-05: 1,352 OI2026-10-06: 1,363 OI2026-10-07: 1,409 OI2026-10-08: 1,409 OI2026-10-09: 1,691 OI2026-10-13: 1,677 OI2026-10-14: 1,677 OI2026-10-15: 1,677 OI2026-10-16: 1,750 OI2026-10-21: 2,013 OI2026-10-23: 2,146 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, 20262,146+133
Oct 21, 2026Viewing2,013+263
Oct 16, 20261,750+73
Oct 15, 20261,6770
Oct 14, 20261,6770
Oct 13, 20261,677-14
Oct 09, 20261,691+282
Oct 08, 20261,4090
Oct 07, 20261,409+46
Oct 06, 20261,363+11
Oct 05, 20261,352+29
Oct 02, 20261,323No prior observation