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Contract OI history

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Feb 19, 2027 EXPIRATION

RUN $12.00 Put

RUN270219P00012000

Latest saved OI272Oct 23, 2026
Last change+3vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
RUN $12.00 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. 2721360 2026-10-09: 269 OI2026-10-13: 269 OI2026-10-14: 269 OI2026-10-15: 269 OI2026-10-16: 269 OI2026-10-21: 269 OI2026-10-23: 272 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, 2026272+3
Oct 21, 2026Viewing2690
Oct 16, 20262690
Oct 15, 20262690
Oct 14, 20262690
Oct 13, 20262690
Oct 09, 2026269No prior observation