OITracker Cboe delayed data

Contract OI history

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Oct 30, 2026 EXPIRATION

RUN $6.50 Put

RUN261030P00006500

Latest saved OI885Oct 23, 2026
Last change+177vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
RUN $6.50 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. 8854420 2026-10-09: 0 OI2026-10-13: 18 OI2026-10-14: 18 OI2026-10-15: 20 OI2026-10-16: 20 OI2026-10-21: 708 OI2026-10-23: 885 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, 2026Viewing885+177
Oct 21, 2026708+688
Oct 16, 2026200
Oct 15, 202620+2
Oct 14, 2026180
Oct 13, 202618+18
Oct 09, 20260No prior observation