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Contract OI history

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Nov 20, 2026 EXPIRATION

IREN $20.00 Call

IREN261120C00020000

Latest saved OI512Oct 23, 2026
Last change+162vs 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. 5122560 2026-10-09: 233 OI2026-10-13: 247 OI2026-10-14: 247 OI2026-10-15: 214 OI2026-10-16: 235 OI2026-10-21: 350 OI2026-10-23: 512 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, 2026Viewing512+162
Oct 21, 2026350+115
Oct 16, 2026235+21
Oct 15, 2026214-33
Oct 14, 20262470
Oct 13, 2026247+14
Oct 09, 2026233No prior observation