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Contract OI history

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Jan 15, 2027 EXPIRATION

IREN $20.00 Call

IREN270115C00020000

Latest saved OI20,044Oct 23, 2026
Last change+132vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
IREN $20.00 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. 20,04410,0220 2026-10-09: 18,723 OI2026-10-13: 18,719 OI2026-10-14: 18,719 OI2026-10-15: 18,705 OI2026-10-16: 19,039 OI2026-10-21: 19,912 OI2026-10-23: 20,044 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, 202620,044+132
Oct 21, 2026Viewing19,912+873
Oct 16, 202619,039+334
Oct 15, 202618,705-14
Oct 14, 202618,7190
Oct 13, 202618,719-4
Oct 09, 202618,723No prior observation