OITracker Cboe delayed data

Contract OI history

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Jan 21, 2028 EXPIRATION

RPD $10.00 Call

RPD280121C00010000

Latest saved OI617Oct 23, 2026
Last change-5vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
RPD $10.00 call open interest history 6 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 6273130 2026-10-09: 627 OI2026-10-13: 622 OI2026-10-14: 622 OI2026-10-16: 622 OI2026-10-21: 622 OI2026-10-23: 617 OI Oct 09, 2026Oct 23, 2026

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

RPD contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing617-5
Oct 21, 20266220
Oct 16, 20266220
Oct 14, 20266220
Oct 13, 2026622-5
Oct 09, 2026627No prior observation