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Contract OI history

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Oct 23, 2026 EXPIRATION

IREN $30.00 Put

IREN261023P00030000

Latest saved OI5,526Oct 23, 2026
Last change-537vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
IREN $30.00 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. 7,4813,7400 2026-10-09: 2,433 OI2026-10-13: 3,511 OI2026-10-14: 3,511 OI2026-10-15: 7,481 OI2026-10-16: 6,140 OI2026-10-21: 6,063 OI2026-10-23: 5,526 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, 2026Viewing5,526-537
Oct 21, 20266,063-77
Oct 16, 20266,140-1,341
Oct 15, 20267,481+3,970
Oct 14, 20263,5110
Oct 13, 20263,511+1,078
Oct 09, 20262,433No prior observation