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Contract OI history

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Jan 21, 2028 EXPIRATION

RXRX $2.50 Call

RXRX280121C00002500

Latest saved OI741Oct 23, 2026
Last change-30vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
RXRX $2.50 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 7713850 2026-10-09: 730 OI2026-10-13: 737 OI2026-10-14: 737 OI2026-10-15: 742 OI2026-10-16: 724 OI2026-10-21: 771 OI2026-10-23: 741 OI Oct 09, 2026Oct 23, 2026

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

RXRX contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing741-30
Oct 21, 2026771+47
Oct 16, 2026724-18
Oct 15, 2026742+5
Oct 14, 20267370
Oct 13, 2026737+7
Oct 09, 2026730No prior observation