OITracker Cboe delayed data

Contract OI history

Back to IREN

Sep 15, 2028 EXPIRATION

IREN $25.00 Call

IREN280915C00025000

Latest saved OI924Oct 23, 2026
Last change+140vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
IREN $25.00 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. 1,0575280 2026-10-09: 1,049 OI2026-10-13: 1,057 OI2026-10-14: 1,057 OI2026-10-15: 715 OI2026-10-16: 764 OI2026-10-21: 784 OI2026-10-23: 924 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, 2026924+140
Oct 21, 2026Viewing784+20
Oct 16, 2026764+49
Oct 15, 2026715-342
Oct 14, 20261,0570
Oct 13, 20261,057+8
Oct 09, 20261,049No prior observation