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Contract OI history

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May 21, 2027 EXPIRATION

OWL $11.00 Call

OWL270521C00011000

Latest saved OI392Oct 23, 2026
Last change+10vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
OWL $11.00 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. 3921960 2026-10-02: 307 OI2026-10-05: 307 OI2026-10-06: 308 OI2026-10-07: 306 OI2026-10-08: 306 OI2026-10-09: 353 OI2026-10-13: 354 OI2026-10-14: 354 OI2026-10-15: 354 OI2026-10-16: 364 OI2026-10-21: 382 OI2026-10-23: 392 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, 2026Viewing392+10
Oct 21, 2026382+18
Oct 16, 2026364+10
Oct 15, 20263540
Oct 14, 20263540
Oct 13, 2026354+1
Oct 09, 2026353+47
Oct 08, 20263060
Oct 07, 2026306-2
Oct 06, 2026308+1
Oct 05, 20263070
Oct 02, 2026307No prior observation