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Contract OI history

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Apr 16, 2027 EXPIRATION

IREN $55.00 Call

IREN270416C00055000

Latest saved OI465Oct 23, 2026
Last change+189vs 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. 4652320 2026-10-09: 237 OI2026-10-13: 244 OI2026-10-14: 244 OI2026-10-15: 246 OI2026-10-16: 258 OI2026-10-21: 276 OI2026-10-23: 465 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, 2026465+189
Oct 21, 2026Viewing276+18
Oct 16, 2026258+12
Oct 15, 2026246+2
Oct 14, 20262440
Oct 13, 2026244+7
Oct 09, 2026237No prior observation