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Contract OI history

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Oct 30, 2026 EXPIRATION

IREN $43.00 Call

IREN261030C00043000

Latest saved OI3,089Oct 23, 2026
Last change+391vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
IREN $43.00 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. 3,0891,5440 2026-10-09: 1,353 OI2026-10-13: 1,555 OI2026-10-14: 1,555 OI2026-10-15: 1,795 OI2026-10-16: 1,979 OI2026-10-21: 2,698 OI2026-10-23: 3,089 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, 20263,089+391
Oct 21, 2026Viewing2,698+719
Oct 16, 20261,979+184
Oct 15, 20261,795+240
Oct 14, 20261,5550
Oct 13, 20261,555+202
Oct 09, 20261,353No prior observation