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Contract OI history

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Jan 21, 2028 EXPIRATION

OWL $20.00 Call

OWL280121C00020000

Latest saved OI22,488Oct 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 $20.00 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. 22,48811,2440 2026-10-02: 22,236 OI2026-10-05: 22,287 OI2026-10-06: 22,287 OI2026-10-07: 22,290 OI2026-10-08: 22,290 OI2026-10-09: 22,298 OI2026-10-13: 22,319 OI2026-10-14: 22,319 OI2026-10-15: 22,444 OI2026-10-16: 22,444 OI2026-10-21: 22,488 OI2026-10-23: 22,488 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, 202622,4880
Oct 21, 2026Viewing22,488+44
Oct 16, 202622,4440
Oct 15, 202622,444+125
Oct 14, 202622,3190
Oct 13, 202622,319+21
Oct 09, 202622,298+8
Oct 08, 202622,2900
Oct 07, 202622,290+3
Oct 06, 202622,2870
Oct 05, 202622,287+51
Oct 02, 202622,236No prior observation