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Contract OI history

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Oct 30, 2026 EXPIRATION

IREN $37.00 Put

IREN261030P00037000

Latest saved OI1,501Oct 23, 2026
Last change-280vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
IREN $37.00 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. 1,7818900 2026-10-09: 1,757 OI2026-10-13: 1,753 OI2026-10-14: 1,753 OI2026-10-15: 1,754 OI2026-10-16: 1,733 OI2026-10-21: 1,781 OI2026-10-23: 1,501 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, 2026Viewing1,501-280
Oct 21, 20261,781+48
Oct 16, 20261,733-21
Oct 15, 20261,754+1
Oct 14, 20261,7530
Oct 13, 20261,753-4
Oct 09, 20261,757No prior observation