OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

RUN $9.00 Put

RUN270115P00009000

Latest saved OI1,411Oct 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 $9.00 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. 1,4117050 2026-10-09: 1,399 OI2026-10-13: 1,403 OI2026-10-14: 1,403 OI2026-10-15: 1,403 OI2026-10-16: 1,409 OI2026-10-21: 1,411 OI2026-10-23: 1,411 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, 20261,4110
Oct 21, 2026Viewing1,411+2
Oct 16, 20261,409+6
Oct 15, 20261,4030
Oct 14, 20261,4030
Oct 13, 20261,403+4
Oct 09, 20261,399No prior observation