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Contract OI history

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Jan 15, 2027 EXPIRATION

IMRX $2.50 Call

IMRX270115C00002500

Latest saved OI188Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
IMRX $2.50 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. 188940 2026-10-08: 38 OI2026-10-09: 138 OI2026-10-13: 138 OI2026-10-14: 163 OI2026-10-16: 188 OI2026-10-20: 188 OI2026-10-23: 188 OI Oct 08, 2026Oct 23, 2026

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

IMRX contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1880
Oct 20, 20261880
Oct 16, 2026188+25
Oct 14, 2026163+25
Oct 13, 20261380
Oct 09, 2026138+100
Oct 08, 202638No prior observation