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Contract OI history

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Nov 20, 2026 EXPIRATION

W $120.00 Call

W261120C00120000

Latest saved OI191Oct 23, 2026
Last change+9vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
W $120.00 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. 191950 2026-10-02: 156 OI2026-10-05: 156 OI2026-10-06: 157 OI2026-10-07: 158 OI2026-10-08: 157 OI2026-10-09: 158 OI2026-10-13: 164 OI2026-10-14: 164 OI2026-10-15: 160 OI2026-10-16: 160 OI2026-10-21: 182 OI2026-10-23: 191 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

W contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026191+9
Oct 21, 2026Viewing182+22
Oct 16, 20261600
Oct 15, 2026160-4
Oct 14, 20261640
Oct 13, 2026164+6
Oct 09, 2026158+1
Oct 08, 2026157-1
Oct 07, 2026158+1
Oct 06, 2026157+1
Oct 05, 20261560
Oct 02, 2026156No prior observation