OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

RUN $3.00 Put

RUN270115P00003000

Latest saved OI4,507Oct 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 $3.00 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. 4,5222,2610 2026-10-09: 4,522 OI2026-10-13: 4,522 OI2026-10-14: 4,522 OI2026-10-15: 4,522 OI2026-10-16: 4,522 OI2026-10-21: 4,507 OI2026-10-23: 4,507 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, 2026Viewing4,5070
Oct 21, 20264,507-15
Oct 16, 20264,5220
Oct 15, 20264,5220
Oct 14, 20264,5220
Oct 13, 20264,5220
Oct 09, 20264,522No prior observation