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Contract OI history

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Dec 18, 2026 EXPIRATION

IREN $49.00 Call

IREN261218C00049000

Latest saved OI700Oct 23, 2026
Last change+18vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
IREN $49.00 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. 7003500 2026-10-09: 482 OI2026-10-13: 497 OI2026-10-14: 497 OI2026-10-15: 450 OI2026-10-16: 540 OI2026-10-21: 682 OI2026-10-23: 700 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, 2026700+18
Oct 21, 2026Viewing682+142
Oct 16, 2026540+90
Oct 15, 2026450-47
Oct 14, 20264970
Oct 13, 2026497+15
Oct 09, 2026482No prior observation