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Contract OI history

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Nov 20, 2026 EXPIRATION

INVE $2.50 Call

INVE261120C00002500

Latest saved OI328Oct 20, 2026
Last change+51vs previous saved observation
Saved market days6Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
INVE $2.50 call open interest history 6 saved observations from 2026-10-08 to 2026-10-20. Exact values and changes are listed in the table below. 3281640 2026-10-08: 145 OI2026-10-09: 145 OI2026-10-13: 145 OI2026-10-14: 145 OI2026-10-16: 277 OI2026-10-20: 328 OI Oct 08, 2026Oct 20, 2026

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

INVE contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 20, 2026Viewing328+51
Oct 16, 2026277+132
Oct 14, 20261450
Oct 13, 20261450
Oct 09, 20261450
Oct 08, 2026145No prior observation