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Contract OI history

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Jan 21, 2028 EXPIRATION

WYFI $25.00 Call

WYFI280121C00025000

Latest saved OI215Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
WYFI $25.00 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. 2151070 2026-10-08: 182 OI2026-10-09: 182 OI2026-10-13: 182 OI2026-10-15: 215 OI2026-10-16: 215 OI2026-10-20: 215 OI2026-10-23: 215 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, 20262150
Oct 20, 2026Viewing2150
Oct 16, 20262150
Oct 15, 2026215+33
Oct 13, 20261820
Oct 09, 20261820
Oct 08, 2026182No prior observation