OITracker Cboe delayed data

Contract OI history

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Nov 20, 2026 EXPIRATION

RCAT $12.00 Call

RCAT261120C00012000

Latest saved OI2,532Oct 23, 2026
Last change-1vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
RCAT $12.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 2,5341,2670 2026-10-09: 2,469 OI2026-10-13: 2,465 OI2026-10-14: 2,465 OI2026-10-15: 2,515 OI2026-10-16: 2,534 OI2026-10-21: 2,533 OI2026-10-23: 2,532 OI Oct 09, 2026Oct 23, 2026

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

RCAT contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2,532-1
Oct 21, 20262,533-1
Oct 16, 20262,534+19
Oct 15, 20262,515+50
Oct 14, 20262,4650
Oct 13, 20262,465-4
Oct 09, 20262,469No prior observation