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Contract OI history

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Jan 21, 2028 EXPIRATION

RXRX $4.50 Call

RXRX280121C00004500

Latest saved OI780Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
RXRX $4.50 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. 7803900 2026-10-09: 764 OI2026-10-13: 778 OI2026-10-14: 778 OI2026-10-15: 778 OI2026-10-16: 778 OI2026-10-21: 780 OI2026-10-23: 780 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, 2026Viewing7800
Oct 21, 2026780+2
Oct 16, 20267780
Oct 15, 20267780
Oct 14, 20267780
Oct 13, 2026778+14
Oct 09, 2026764No prior observation