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Contract OI history

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Feb 19, 2027 EXPIRATION

IREN $41.00 Call

IREN270219C00041000

Latest saved OI521Oct 23, 2026
Last change+18vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
IREN $41.00 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. 5212600 2026-10-09: 349 OI2026-10-13: 498 OI2026-10-14: 498 OI2026-10-15: 497 OI2026-10-16: 505 OI2026-10-21: 503 OI2026-10-23: 521 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, 2026521+18
Oct 21, 2026Viewing503-2
Oct 16, 2026505+8
Oct 15, 2026497-1
Oct 14, 20264980
Oct 13, 2026498+149
Oct 09, 2026349No prior observation