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Contract OI history

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Jan 19, 2029 EXPIRATION

IREN $20.00 Call

IREN290119C00020000

Latest saved OI612Oct 23, 2026
Last change-129vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
IREN $20.00 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. 7413700 2026-10-09: 491 OI2026-10-13: 517 OI2026-10-14: 517 OI2026-10-15: 554 OI2026-10-16: 714 OI2026-10-21: 741 OI2026-10-23: 612 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, 2026612-129
Oct 21, 2026Viewing741+27
Oct 16, 2026714+160
Oct 15, 2026554+37
Oct 14, 20265170
Oct 13, 2026517+26
Oct 09, 2026491No prior observation