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Contract OI history

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Nov 20, 2026 EXPIRATION

IREN $22.00 Put

IREN261120P00022000

Latest saved OI5,969Oct 23, 2026
Last change+281vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
IREN $22.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 5,9692,9840 2026-10-09: 3,085 OI2026-10-13: 2,954 OI2026-10-14: 2,954 OI2026-10-15: 3,335 OI2026-10-16: 4,953 OI2026-10-21: 5,688 OI2026-10-23: 5,969 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, 20265,969+281
Oct 21, 2026Viewing5,688+735
Oct 16, 20264,953+1,618
Oct 15, 20263,335+381
Oct 14, 20262,9540
Oct 13, 20262,954-131
Oct 09, 20263,085No prior observation