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Contract OI history

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Nov 20, 2026 EXPIRATION

IREN $80.00 Put

IREN261120P00080000

Latest saved OI125Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
IREN $80.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 1,2446220 2026-10-09: 1,244 OI2026-10-13: 291 OI2026-10-14: 291 OI2026-10-15: 291 OI2026-10-16: 125 OI2026-10-21: 125 OI2026-10-23: 125 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, 20261250
Oct 21, 2026Viewing1250
Oct 16, 2026125-166
Oct 15, 20262910
Oct 14, 20262910
Oct 13, 2026291-953
Oct 09, 20261,244No prior observation