OITracker Cboe delayed data

Contract OI history

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Oct 30, 2026 EXPIRATION

RUN $7.50 Put

RUN261030P00007500

Latest saved OI211Oct 23, 2026
Last change+103vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
RUN $7.50 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 2111050 2026-10-09: 0 OI2026-10-13: 13 OI2026-10-14: 13 OI2026-10-15: 13 OI2026-10-16: 14 OI2026-10-21: 108 OI2026-10-23: 211 OI Oct 09, 2026Oct 23, 2026

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

RUN contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026211+103
Oct 21, 2026Viewing108+94
Oct 16, 202614+1
Oct 15, 2026130
Oct 14, 2026130
Oct 13, 202613+13
Oct 09, 20260No prior observation