OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

IREN $22.00 Call

IREN270115C00022000

Latest saved OI5,818Oct 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
IREN $22.00 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. 5,8192,9090 2026-10-09: 5,808 OI2026-10-13: 5,808 OI2026-10-14: 5,808 OI2026-10-15: 5,809 OI2026-10-16: 5,819 OI2026-10-21: 5,819 OI2026-10-23: 5,818 OI Oct 09, 2026Oct 23, 2026

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

IREN contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 20265,818-1
Oct 21, 2026Viewing5,8190
Oct 16, 20265,819+10
Oct 15, 20265,809+1
Oct 14, 20265,8080
Oct 13, 20265,8080
Oct 09, 20265,808No prior observation