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Contract OI history

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May 21, 2027 EXPIRATION

IREN $30.00 Call

IREN270521C00030000

Latest saved OI413Oct 23, 2026
Last change+9vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
IREN $30.00 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. 5832910 2026-10-09: 335 OI2026-10-13: 411 OI2026-10-14: 411 OI2026-10-15: 583 OI2026-10-16: 365 OI2026-10-21: 404 OI2026-10-23: 413 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, 2026Viewing413+9
Oct 21, 2026404+39
Oct 16, 2026365-218
Oct 15, 2026583+172
Oct 14, 20264110
Oct 13, 2026411+76
Oct 09, 2026335No prior observation