OITracker Cboe delayed data

Contract OI history

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Apr 16, 2027 EXPIRATION

RC $2.00 Put

RC270416P00002000

Latest saved OI143Oct 23, 2026
Last change0vs 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. 143710 2026-10-02: 123 OI2026-10-05: 123 OI2026-10-07: 123 OI2026-10-08: 123 OI2026-10-09: 143 OI2026-10-13: 143 OI2026-10-14: 143 OI2026-10-16: 143 OI2026-10-20: 143 OI2026-10-23: 143 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, 2026Viewing1430
Oct 20, 20261430
Oct 16, 20261430
Oct 14, 20261430
Oct 13, 20261430
Oct 09, 2026143+20
Oct 08, 20261230
Oct 07, 20261230
Oct 05, 20261230
Oct 02, 2026123No prior observation