OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

PRQR $7.50 Call

PRQR270115C00007500

Latest saved OI2,364Oct 23, 2026
Last change+2vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
PRQR $7.50 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. 2,3701,1850 2026-10-09: 2,341 OI2026-10-13: 2,369 OI2026-10-14: 2,370 OI2026-10-16: 2,360 OI2026-10-20: 2,362 OI2026-10-23: 2,364 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, 2026Viewing2,364+2
Oct 20, 20262,362+2
Oct 16, 20262,360-10
Oct 14, 20262,370+1
Oct 13, 20262,369+28
Oct 09, 20262,341No prior observation