OITracker Cboe delayed data

Contract OI history

Back to IREN

Apr 16, 2027 EXPIRATION

IREN $35.00 Call

IREN270416C00035000

Latest saved OI3,250Oct 23, 2026
Last change+1,977vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
IREN $35.00 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. 3,2501,6250 2026-10-09: 390 OI2026-10-13: 482 OI2026-10-14: 482 OI2026-10-15: 598 OI2026-10-16: 1,116 OI2026-10-21: 1,273 OI2026-10-23: 3,250 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, 20263,250+1,977
Oct 21, 2026Viewing1,273+157
Oct 16, 20261,116+518
Oct 15, 2026598+116
Oct 14, 20264820
Oct 13, 2026482+92
Oct 09, 2026390No prior observation