OITracker Cboe delayed data

Contract OI history

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Nov 20, 2026 EXPIRATION

RXRX $4.00 Call

RXRX261120C00004000

Latest saved OI4,124Oct 23, 2026
Last change-69vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
RXRX $4.00 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. 4,1932,0960 2026-10-09: 3,556 OI2026-10-13: 3,694 OI2026-10-14: 3,694 OI2026-10-15: 3,689 OI2026-10-16: 3,651 OI2026-10-21: 4,193 OI2026-10-23: 4,124 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, 2026Viewing4,124-69
Oct 21, 20264,193+542
Oct 16, 20263,651-38
Oct 15, 20263,689-5
Oct 14, 20263,6940
Oct 13, 20263,694+138
Oct 09, 20263,556No prior observation