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Contract OI history

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Oct 23, 2026 EXPIRATION

IREN $32.50 Put

IREN261023P00032500

Latest saved OI20Oct 23, 2026
Last change-841vs previous saved observation
Saved market days6Oct 13, 2026 onwards
Daily open interest Hover a point for its date and OI
IREN $32.50 put open interest history 6 saved observations from 2026-10-13 to 2026-10-23. Exact values and changes are listed in the table below. 1,1565780 2026-10-13: 0 OI2026-10-14: 0 OI2026-10-15: 1,089 OI2026-10-16: 1,156 OI2026-10-21: 861 OI2026-10-23: 20 OI Oct 13, 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, 2026Viewing20-841
Oct 21, 2026861-295
Oct 16, 20261,156+67
Oct 15, 20261,089+1,089
Oct 14, 202600
Oct 13, 20260No prior observation