336 MW Capacity Under Construction at Lake Mariner
Company: TeraWulf - Project: Lake Mariner Anthropic AI Factory
The claim, verbatim
TeraWulf is constructing 336 MW of capacity at Lake Mariner
Source (primary)
Why TeraWulf (WULF) Is Up 6.2% After Securing a 20-Year Anthropic AI Lease - Yahoo Finance (-, news_article)
View cached copy (2026-09-24)Live source ↗
Quote: “continued construction of 336 MW at Lake Mariner”
How we checked this
Checked on September 27, 2026. The cited source supports every part of this claim.
The article describes continued construction of 336 MW at Lake Mariner, which matches the claim that the capacity is under construction.
Confirmed in the source:
- TeraWulf is constructing 336 MW of capacity at Lake Mariner
What we did: Read our cached copy of the publisher (https://finance.yahoo.com/technology/ai/articles/why-terawulf-wulf-6-2-001512605.html) in full (11,753 characters, retrieved September 24, 2026) and checked each assertion in the claim against it.
Additional evidence
confirms Why TeraWulf (WULF) Is Up 6.2% After Securing a 20-Year Anthropic AI Lease - Yahoo Finance
Quote: “continued construction of 336 MW at Lake Mariner”