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Contract OI history

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Nov 06, 2026 EXPIRATION

IREN $38.00 Put

IREN261106P00038000

Latest saved OI1,897Oct 23, 2026
Last change+161vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
IREN $38.00 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. 2,1651,0820 2026-10-09: 873 OI2026-10-13: 910 OI2026-10-14: 910 OI2026-10-15: 2,165 OI2026-10-16: 2,063 OI2026-10-21: 1,736 OI2026-10-23: 1,897 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, 20261,897+161
Oct 21, 2026Viewing1,736-327
Oct 16, 20262,063-102
Oct 15, 20262,165+1,255
Oct 14, 20269100
Oct 13, 2026910+37
Oct 09, 2026873No prior observation