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Contract OI history

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Dec 18, 2026 EXPIRATION

IREN $37.00 Call

IREN261218C00037000

Latest saved OI3,159Oct 23, 2026
Last change+42vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
IREN $37.00 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. 3,1591,5790 2026-10-09: 676 OI2026-10-13: 782 OI2026-10-14: 782 OI2026-10-15: 839 OI2026-10-16: 3,010 OI2026-10-21: 3,117 OI2026-10-23: 3,159 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, 20263,159+42
Oct 21, 2026Viewing3,117+107
Oct 16, 20263,010+2,171
Oct 15, 2026839+57
Oct 14, 20267820
Oct 13, 2026782+106
Oct 09, 2026676No prior observation