OITracker Cboe delayed data

Contract OI history

Back to JRVR

May 21, 2027 EXPIRATION

JRVR $7.50 Put

JRVR270521P00007500

Latest saved OI0Oct 23, 2026
Last change-25vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
JRVR $7.50 put open interest history 6 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 25120 2026-10-09: 25 OI2026-10-13: 25 OI2026-10-14: 25 OI2026-10-16: 25 OI2026-10-20: 25 OI2026-10-23: 0 OI Oct 09, 2026Oct 23, 2026

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

JRVR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 20260-25
Oct 20, 2026Viewing250
Oct 16, 2026250
Oct 14, 2026250
Oct 13, 2026250
Oct 09, 202625No prior observation