Contract OI history

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Jan 15, 2027 EXPIRATION

SHMD $2.50 Call

SHMD270115C00002500

Latest saved OI2,110Oct 23, 2026
Last change-3vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
SHMD $2.50 call open interest history 6 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 2,1131,0560 2026-10-09: 971 OI2026-10-13: 1,022 OI2026-10-14: 1,022 OI2026-10-16: 2,113 OI2026-10-20: 2,113 OI2026-10-23: 2,110 OI Oct 09, 2026Oct 23, 2026

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

SHMD contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2,110-3
Oct 20, 20262,1130
Oct 16, 20262,113+1,091
Oct 14, 20261,0220
Oct 13, 20261,022+51
Oct 09, 2026971No prior observation