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Contract OI history

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Jan 15, 2027 EXPIRATION

IREN $35.00 Put

IREN270115P00035000

Latest saved OI19,597Oct 23, 2026
Last change+53vs 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. 20,21610,1080 2026-10-09: 18,831 OI2026-10-13: 20,048 OI2026-10-14: 20,048 OI2026-10-15: 20,141 OI2026-10-16: 20,216 OI2026-10-21: 19,544 OI2026-10-23: 19,597 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, 202619,597+53
Oct 21, 2026Viewing19,544-672
Oct 16, 202620,216+75
Oct 15, 202620,141+93
Oct 14, 202620,0480
Oct 13, 202620,048+1,217
Oct 09, 202618,831No prior observation