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Contract OI history

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Nov 20, 2026 EXPIRATION

IREN $25.00 Put

IREN261120P00025000

Latest saved OI13,746Oct 23, 2026
Last change+939vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
IREN $25.00 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. 13,7466,8730 2026-10-09: 4,464 OI2026-10-13: 4,791 OI2026-10-14: 4,791 OI2026-10-15: 10,026 OI2026-10-16: 11,579 OI2026-10-21: 12,807 OI2026-10-23: 13,746 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, 202613,746+939
Oct 21, 2026Viewing12,807+1,228
Oct 16, 202611,579+1,553
Oct 15, 202610,026+5,235
Oct 14, 20264,7910
Oct 13, 20264,791+327
Oct 09, 20264,464No prior observation