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Contract OI history

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Oct 30, 2026 EXPIRATION

IREN $31.00 Call

IREN261030C00031000

Latest saved OI3,286Oct 23, 2026
Last change+905vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
IREN $31.00 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. 3,2861,6430 2026-10-09: 62 OI2026-10-13: 498 OI2026-10-14: 498 OI2026-10-15: 866 OI2026-10-16: 1,888 OI2026-10-21: 2,381 OI2026-10-23: 3,286 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, 2026Viewing3,286+905
Oct 21, 20262,381+493
Oct 16, 20261,888+1,022
Oct 15, 2026866+368
Oct 14, 20264980
Oct 13, 2026498+436
Oct 09, 202662No prior observation