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Contract OI history

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Feb 19, 2027 EXPIRATION

IREN $25.00 Call

IREN270219C00025000

Latest saved OI901Oct 23, 2026
Last change-154vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
IREN $25.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 1,0555270 2026-10-09: 84 OI2026-10-13: 145 OI2026-10-14: 145 OI2026-10-15: 145 OI2026-10-16: 386 OI2026-10-21: 1,055 OI2026-10-23: 901 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, 2026Viewing901-154
Oct 21, 20261,055+669
Oct 16, 2026386+241
Oct 15, 20261450
Oct 14, 20261450
Oct 13, 2026145+61
Oct 09, 202684No prior observation