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Contract OI history

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Feb 19, 2027 EXPIRATION

HELP $25.00 Call

HELP270219C00025000

Latest saved OI89Oct 21, 2026
Last change+1vs previous saved observation
Saved market days6Oct 07, 2026 onwards
Daily open interest Hover a point for its date and OI
HELP $25.00 call open interest history 6 saved observations from 2026-10-07 to 2026-10-21. Exact values and changes are listed in the table below. 89440 2026-10-07: 6 OI2026-10-09: 6 OI2026-10-13: 6 OI2026-10-15: 6 OI2026-10-16: 88 OI2026-10-21: 89 OI Oct 07, 2026Oct 21, 2026

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

HELP contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 21, 2026Viewing89+1
Oct 16, 202688+82
Oct 15, 202660
Oct 13, 202660
Oct 09, 202660
Oct 07, 20266No prior observation