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Contract OI history

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Feb 19, 2027 EXPIRATION

IREN $35.00 Put

IREN270219P00035000

Latest saved OI986Oct 23, 2026
Last change+5vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
IREN $35.00 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. 9864930 2026-10-09: 797 OI2026-10-13: 807 OI2026-10-14: 807 OI2026-10-15: 817 OI2026-10-16: 848 OI2026-10-21: 981 OI2026-10-23: 986 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, 2026Viewing986+5
Oct 21, 2026981+133
Oct 16, 2026848+31
Oct 15, 2026817+10
Oct 14, 20268070
Oct 13, 2026807+10
Oct 09, 2026797No prior observation