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Contract OI history

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Jan 15, 2027 EXPIRATION

IREN $15.00 Put

IREN270115P00015000

Latest saved OI17,318Oct 23, 2026
Last change+5,137vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
IREN $15.00 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. 17,3188,6590 2026-10-09: 3,937 OI2026-10-13: 3,941 OI2026-10-14: 3,941 OI2026-10-15: 3,970 OI2026-10-16: 8,229 OI2026-10-21: 12,181 OI2026-10-23: 17,318 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, 202617,318+5,137
Oct 21, 2026Viewing12,181+3,952
Oct 16, 20268,229+4,259
Oct 15, 20263,970+29
Oct 14, 20263,9410
Oct 13, 20263,941+4
Oct 09, 20263,937No prior observation