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Contract OI history

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Dec 18, 2026 EXPIRATION

IREN $34.00 Call

IREN261218C00034000

Latest saved OI1,435Oct 23, 2026
Last change-97vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
IREN $34.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 1,5327660 2026-10-09: 131 OI2026-10-13: 630 OI2026-10-14: 630 OI2026-10-15: 941 OI2026-10-16: 1,441 OI2026-10-21: 1,532 OI2026-10-23: 1,435 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, 20261,435-97
Oct 21, 2026Viewing1,532+91
Oct 16, 20261,441+500
Oct 15, 2026941+311
Oct 14, 20266300
Oct 13, 2026630+499
Oct 09, 2026131No prior observation