Horizons 3 and 4 Q4 2026 delivery target
Company: IREN - Project: Horizon
The claim, verbatim
Horizons 3 and 4 are in late-stage construction, targeting delivery in Q4 2026
Source (primary)
IREN Has $4B of Contracted ARR, but Only $1B Is Operating. How Much Will Reach GAAP Revenue? - Yahoo Finance (-, news_article)
View cached copy (2026-09-01)Live source ↗
Quote: “Horizons 3 and 4 were in late-stage construction, targeting delivery in the fourth quarter of calendar 2026”
How we checked this
Checked on September 15, 2026. The cited source supports every part of this claim.
The article states Horizons 3 and 4 were in late-stage construction targeting Q4 calendar 2026 delivery.
Confirmed in the source:
- Horizons 3 and 4 were in late-stage construction
- Horizons 3 and 4 were targeting delivery in the fourth quarter of calendar 2026
What we did: Read our cached copy of the publisher (https://finance.yahoo.com/markets/stocks/articles/iren-4b-contracted-arr-only-034434431.html) in full (10,787 characters, retrieved September 1, 2026) and checked each assertion in the claim against it.
Additional evidence
confirms IREN Has $4B of Contracted ARR, but Only $1B Is Operating. How Much Will Reach GAAP Revenue? - Yahoo Finance
Quote: “Horizons 3 and 4 were in late-stage construction, targeting delivery in the fourth quarter of calendar 2026”