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Contract OI history

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Nov 20, 2026 EXPIRATION

WYFI $15.00 Call

WYFI261120C00015000

Latest saved OI570Oct 23, 2026
Last change+122vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
WYFI $15.00 call open interest history 7 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 5702850 2026-10-08: 266 OI2026-10-09: 267 OI2026-10-13: 296 OI2026-10-15: 363 OI2026-10-16: 269 OI2026-10-20: 448 OI2026-10-23: 570 OI Oct 08, 2026Oct 23, 2026

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

WYFI contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing570+122
Oct 20, 2026448+179
Oct 16, 2026269-94
Oct 15, 2026363+67
Oct 13, 2026296+29
Oct 09, 2026267+1
Oct 08, 2026266No prior observation