OITracker Cboe delayed data

Contract OI history

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Oct 30, 2026 EXPIRATION

RUN $11.00 Put

RUN261030P00011000

Latest saved OI181Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
RUN $11.00 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. 3181590 2026-10-09: 318 OI2026-10-13: 311 OI2026-10-14: 311 OI2026-10-15: 207 OI2026-10-16: 207 OI2026-10-21: 181 OI2026-10-23: 181 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, 20261810
Oct 21, 2026Viewing181-26
Oct 16, 20262070
Oct 15, 2026207-104
Oct 14, 20263110
Oct 13, 2026311-7
Oct 09, 2026318No prior observation