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Contract OI history

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Dec 18, 2026 EXPIRATION

IREN $32.00 Put

IREN261218P00032000

Latest saved OI1,778Oct 23, 2026
Last change-85vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
IREN $32.00 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. 1,8869430 2026-10-09: 1,397 OI2026-10-13: 1,685 OI2026-10-14: 1,685 OI2026-10-15: 1,886 OI2026-10-16: 1,872 OI2026-10-21: 1,863 OI2026-10-23: 1,778 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, 2026Viewing1,778-85
Oct 21, 20261,863-9
Oct 16, 20261,872-14
Oct 15, 20261,886+201
Oct 14, 20261,6850
Oct 13, 20261,685+288
Oct 09, 20261,397No prior observation