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Contract OI history

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Mar 17, 2028 EXPIRATION

IREN $55.00 Call

IREN280317C00055000

Latest saved OI481Oct 23, 2026
Last change0vs 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. 4812400 2026-10-09: 447 OI2026-10-13: 446 OI2026-10-14: 446 OI2026-10-15: 446 OI2026-10-16: 475 OI2026-10-21: 481 OI2026-10-23: 481 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, 20264810
Oct 21, 2026Viewing481+6
Oct 16, 2026475+29
Oct 15, 20264460
Oct 14, 20264460
Oct 13, 2026446-1
Oct 09, 2026447No prior observation