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Contract OI history

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Jan 15, 2027 EXPIRATION

IREN $42.00 Put

IREN270115P00042000

Latest saved OI2,680Oct 23, 2026
Last change+8vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
IREN $42.00 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. 2,7111,3550 2026-10-09: 2,600 OI2026-10-13: 2,697 OI2026-10-14: 2,697 OI2026-10-15: 2,682 OI2026-10-16: 2,711 OI2026-10-21: 2,672 OI2026-10-23: 2,680 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, 20262,680+8
Oct 21, 2026Viewing2,672-39
Oct 16, 20262,711+29
Oct 15, 20262,682-15
Oct 14, 20262,6970
Oct 13, 20262,697+97
Oct 09, 20262,600No prior observation