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Contract OI history

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Oct 30, 2026 EXPIRATION

IREN $42.00 Call

IREN261030C00042000

Latest saved OI2,538Oct 23, 2026
Last change-24vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
IREN $42.00 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. 2,6621,3310 2026-10-09: 1,862 OI2026-10-13: 2,103 OI2026-10-14: 2,103 OI2026-10-15: 2,597 OI2026-10-16: 2,662 OI2026-10-21: 2,562 OI2026-10-23: 2,538 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, 20262,538-24
Oct 21, 2026Viewing2,562-100
Oct 16, 20262,662+65
Oct 15, 20262,597+494
Oct 14, 20262,1030
Oct 13, 20262,103+241
Oct 09, 20261,862No prior observation