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Contract OI history

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Nov 20, 2026 EXPIRATION

IREN $25.00 Call

IREN261120C00025000

Latest saved OI2,259Oct 23, 2026
Last change+803vs 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. 2,2591,1290 2026-10-09: 86 OI2026-10-13: 103 OI2026-10-14: 103 OI2026-10-15: 115 OI2026-10-16: 327 OI2026-10-21: 1,456 OI2026-10-23: 2,259 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, 20262,259+803
Oct 21, 2026Viewing1,456+1,129
Oct 16, 2026327+212
Oct 15, 2026115+12
Oct 14, 20261030
Oct 13, 2026103+17
Oct 09, 202686No prior observation