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Contract OI history

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Feb 19, 2027 EXPIRATION

IREN $35.00 Call

IREN270219C00035000

Latest saved OI2,001Oct 23, 2026
Last change-33vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
IREN $35.00 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. 2,0341,0170 2026-10-09: 305 OI2026-10-13: 344 OI2026-10-14: 344 OI2026-10-15: 446 OI2026-10-16: 983 OI2026-10-21: 2,034 OI2026-10-23: 2,001 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, 20262,001-33
Oct 21, 2026Viewing2,034+1,051
Oct 16, 2026983+537
Oct 15, 2026446+102
Oct 14, 20263440
Oct 13, 2026344+39
Oct 09, 2026305No prior observation