OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

RC $2.00 Put

RC270115P00002000

Latest saved OI236Oct 23, 2026
Last change-10vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
RC $2.00 put open interest history 10 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 2471230 2026-10-02: 247 OI2026-10-05: 247 OI2026-10-07: 247 OI2026-10-08: 247 OI2026-10-09: 247 OI2026-10-13: 247 OI2026-10-14: 246 OI2026-10-16: 246 OI2026-10-20: 246 OI2026-10-23: 236 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

RC contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing236-10
Oct 20, 20262460
Oct 16, 20262460
Oct 14, 2026246-1
Oct 13, 20262470
Oct 09, 20262470
Oct 08, 20262470
Oct 07, 20262470
Oct 05, 20262470
Oct 02, 2026247No prior observation