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Contract OI history

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Nov 20, 2026 EXPIRATION

IREN $38.00 Call

IREN261120C00038000

Latest saved OI12,388Oct 23, 2026
Last change+175vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
IREN $38.00 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. 12,3886,1940 2026-10-09: 865 OI2026-10-13: 1,332 OI2026-10-14: 1,332 OI2026-10-15: 1,490 OI2026-10-16: 1,535 OI2026-10-21: 12,213 OI2026-10-23: 12,388 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, 202612,388+175
Oct 21, 2026Viewing12,213+10,678
Oct 16, 20261,535+45
Oct 15, 20261,490+158
Oct 14, 20261,3320
Oct 13, 20261,332+467
Oct 09, 2026865No prior observation