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Contract OI history

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Oct 30, 2026 EXPIRATION

W $125.00 Call

W261030C00125000

Latest saved OI203Oct 23, 2026
Last change+2vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
W $125.00 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. 2031010 2026-10-02: 16 OI2026-10-05: 16 OI2026-10-06: 21 OI2026-10-07: 21 OI2026-10-08: 21 OI2026-10-09: 21 OI2026-10-13: 26 OI2026-10-14: 26 OI2026-10-15: 27 OI2026-10-16: 121 OI2026-10-21: 201 OI2026-10-23: 203 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, 2026Viewing203+2
Oct 21, 2026201+80
Oct 16, 2026121+94
Oct 15, 202627+1
Oct 14, 2026260
Oct 13, 202626+5
Oct 09, 2026210
Oct 08, 2026210
Oct 07, 2026210
Oct 06, 202621+5
Oct 05, 2026160
Oct 02, 202616No prior observation