OITracker Cboe delayed data

Contract OI history

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Apr 16, 2027 EXPIRATION

PRQR $2.00 Call

PRQR270416C00002000

Latest saved OI1,313Oct 23, 2026
Last change+1vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
PRQR $2.00 call open interest history 6 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 1,4397190 2026-10-09: 49 OI2026-10-13: 1,439 OI2026-10-14: 1,438 OI2026-10-16: 1,340 OI2026-10-20: 1,312 OI2026-10-23: 1,313 OI Oct 09, 2026Oct 23, 2026

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

PRQR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 20261,313+1
Oct 20, 2026Viewing1,312-28
Oct 16, 20261,340-98
Oct 14, 20261,438-1
Oct 13, 20261,439+1,390
Oct 09, 202649No prior observation