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Contract OI history

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Mar 19, 2027 EXPIRATION

IREN $55.00 Call

IREN270319C00055000

Latest saved OI4,118Oct 23, 2026
Last change-129vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
IREN $55.00 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. 4,2472,1230 2026-10-09: 2,331 OI2026-10-13: 2,397 OI2026-10-14: 2,397 OI2026-10-15: 4,205 OI2026-10-16: 4,238 OI2026-10-21: 4,247 OI2026-10-23: 4,118 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, 2026Viewing4,118-129
Oct 21, 20264,247+9
Oct 16, 20264,238+33
Oct 15, 20264,205+1,808
Oct 14, 20262,3970
Oct 13, 20262,397+66
Oct 09, 20262,331No prior observation