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Contract OI history

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Oct 30, 2026 EXPIRATION

W $104.00 Put

W261030P00104000

Latest saved OI62Oct 23, 2026
Last change+4vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
W $104.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 62310 2026-10-02: 11 OI2026-10-05: 11 OI2026-10-06: 11 OI2026-10-07: 11 OI2026-10-08: 11 OI2026-10-09: 11 OI2026-10-13: 59 OI2026-10-14: 59 OI2026-10-15: 58 OI2026-10-16: 58 OI2026-10-21: 58 OI2026-10-23: 62 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, 2026Viewing62+4
Oct 21, 2026580
Oct 16, 2026580
Oct 15, 202658-1
Oct 14, 2026590
Oct 13, 202659+48
Oct 09, 2026110
Oct 08, 2026110
Oct 07, 2026110
Oct 06, 2026110
Oct 05, 2026110
Oct 02, 202611No prior observation