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Contract OI history

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Nov 20, 2026 EXPIRATION

IREN $42.00 Call

IREN261120C00042000

Latest saved OI4,180Oct 23, 2026
Last change-3,918vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
IREN $42.00 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. 8,1864,0930 2026-10-09: 7,191 OI2026-10-13: 7,925 OI2026-10-14: 7,925 OI2026-10-15: 8,186 OI2026-10-16: 8,089 OI2026-10-21: 8,098 OI2026-10-23: 4,180 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, 2026Viewing4,180-3,918
Oct 21, 20268,098+9
Oct 16, 20268,089-97
Oct 15, 20268,186+261
Oct 14, 20267,9250
Oct 13, 20267,925+734
Oct 09, 20267,191No prior observation