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Contract OI history

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Feb 19, 2027 EXPIRATION

IMMR $7.50 Call

IMMR270219C00007500

Latest saved OI1,071Oct 23, 2026
Last change+37vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
IMMR $7.50 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. 1,0715350 2026-10-08: 992 OI2026-10-09: 993 OI2026-10-13: 998 OI2026-10-14: 1,031 OI2026-10-16: 1,031 OI2026-10-20: 1,034 OI2026-10-23: 1,071 OI Oct 08, 2026Oct 23, 2026

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

IMMR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 20261,071+37
Oct 20, 2026Viewing1,034+3
Oct 16, 20261,0310
Oct 14, 20261,031+33
Oct 13, 2026998+5
Oct 09, 2026993+1
Oct 08, 2026992No prior observation