OITracker Cboe delayed data

Contract OI history

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Dec 18, 2026 EXPIRATION

RPRX $47.50 Call

RPRX261218C00047500

Latest saved OI1,715Oct 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
RPRX $47.50 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. 1,7168580 2026-10-09: 1,715 OI2026-10-13: 1,715 OI2026-10-14: 1,715 OI2026-10-16: 1,715 OI2026-10-20: 1,716 OI2026-10-23: 1,715 OI Oct 09, 2026Oct 23, 2026

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

RPRX contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,715-1
Oct 20, 20261,716+1
Oct 16, 20261,7150
Oct 14, 20261,7150
Oct 13, 20261,7150
Oct 09, 20261,715No prior observation