Twenty-Six Senators Held Data Center Investments
Financial filings reveal deep connections between U.S. lawmakers and the rapidly expanding data center sector.
Updated on Oct. 6, 2026 in Data Centers
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Twenty-six U.S. senators hold at least $7 million in assets tied to data center infrastructure developers. The investments were identified through an analysis of 2025 financial disclosures.
Why it matters
Lawmakers have the authority to cast votes on legislation that dictates where data centers are permitted and how associated power costs are allocated. These holdings highlight potential conflicts of interest as infrastructure demand increases.
NVIDIA stock has increased by approximately 1,000% over the last five years, while Amphenol stock rose by 350% during the same timeframe. These firms are central to the hardware required for modern data center functionality.
The players
Sheldon Whitehouse
He is a U.S. Senator from Rhode Island who holds between $2.1 million and $8.6 million in data center-linked investments.
Alan Armstrong
He is a U.S. Senator from Oklahoma who holds between $1.8 million and $7.5 million in data center-linked investments.
Ron Wyden
He is a U.S. Senator from Oregon who holds at least $1.3 million in data center-linked investments.
Bill Hagerty
He is a U.S. Senator from Tennessee who holds between $500,000 and $1 million in data center-linked investments.
Susan Collins
She is a U.S. Senator from Maine who holds between $300,000 and $800,000 in data center-linked investments.
The details
A reporter scraped financial filings and manual reviews to identify assets linked to firms involved in the data center buildout. Public sentiment on this growth remains divided, with 66% of Maine residents and two-thirds of Americans opposing construction in their communities.
Timeline
Susan Collins supported a data center proposal in 2021.
Senators filed the financial disclosures used for the analysis in 2025.
Alan Armstrong was appointed to the Senate in March 2026.
Ron Wyden proposed legislation regarding data center taxes in August 2026.
Bill Hagerty spoke on the Senate floor regarding infrastructure on September 30, 2026.
The Tech Race
This report follows a pattern set by the STOCK Act in scrutinizing the financial interests of elected officials. It illustrates the tension between personal asset growth and the governance of critical digital infrastructure.
Legislative decisions regarding data center placement can impact local community zoning and regional energy costs. Residents may see changes to their local utility rates or property usage as federal policies evolve to accommodate server infrastructure.
The takeaway
The intersection of private investment and public policy underscores the need for transparency in congressional financial dealings. Voters should track how lawmakers handle potential conflicts as the demand for digital infrastructure continues to surge.
Further reading
For more information on the evolving digital infrastructure landscape, see our Data Centers section.
Source note: This article includes information reported by Forbes.
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