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Contract OI history

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Mar 19, 2027 EXPIRATION

WIT $1.50 Call

WIT270319C00001500

Latest saved OI146Oct 23, 2026
Last change-70vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
WIT $1.50 call open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 2371180 2026-10-02: 225 OI2026-10-05: 225 OI2026-10-06: 226 OI2026-10-07: 237 OI2026-10-08: 237 OI2026-10-09: 237 OI2026-10-13: 236 OI2026-10-14: 236 OI2026-10-16: 216 OI2026-10-20: 216 OI2026-10-23: 146 OI Oct 02, 2026Oct 23, 2026

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

WIT contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing146-70
Oct 20, 20262160
Oct 16, 2026216-20
Oct 14, 20262360
Oct 13, 2026236-1
Oct 09, 20262370
Oct 08, 20262370
Oct 07, 2026237+11
Oct 06, 2026226+1
Oct 05, 20262250
Oct 02, 2026225No prior observation