What does Dominion Energy do?

Richmond, Virginia regulated utility holding company with 6,005 MW of net summer nuclear capability at Surry and North Anna in Virginia, Millstone in Connecticut and a share of V.C. Summer in South Carolina. Owns Surry (1,676 MW) and North Anna (1,672 MW) in Virginia, Millstone (2,013 MW) in Connecticut and a 644 MW share of V.C. Summer in South Carolina, per the Item 2 properties table. Each statement links to the company disclosure that supports it.

Does Dominion Energy have datacenter power deals?

The deal book records 1 deal naming Dominion Energy as counterparty (Amazon (AWS)): 300 MW announced, of which 0 MW is signed and binding. Investments and memoranda are never counted as firm.

Where does Dominion Energy stock trade?

Dominion Energy trades on the NYSE under the ticker D. The market cap shown on this page is computed live from the primary listing.

Nuclear stocks / Nuclear utilities / Nuclear utility

Dominion Energy

NYSE:DUnited Stateswebsite

Dominion Energy is a utility with a nuclear fleet listed on the NYSE as D, with operations in United States, tracked under the nuclear utilities stage. On this site it is joined to 1 datacenter deal, 4 operated reactor sites, each shown below with its own source.

Market cap

$54.53B

live · primary listing

Share price

$62.00

NYSE:D · +6.2% 1y

Dividend yield

4.35%

analyst target $71.92 (16 analysts)

Segment

Nuclear utility

United States

Headline figures

6,985 MWOperated nuclear capacity · 7 operating units at 4 sites operated, not owned share (GEM)[1]

Millstone2,1982 units · United Statessource
North Anna2,0012 units · United Statessource
Surry1,7802 units · United Statessource
Virgil C Summer1,0061 unit · United Statessource

—no binding deal yet; 300 MW announced[1]

Amazon (AWS)300announced · non-bindingsource

D share price

US$62.00+US$3.62 (6.21%)1Y

real · EODHD end-of-day closes, primary listingyellowcakeanalytics.com

What they do

Owns Surry (1,676 MW) and North Anna (1,672 MW) in Virginia, Millstone (2,013 MW) in Connecticut and a 644 MW share of V.C. Summer in South Carolina, per the Item 2 properties table.
Millstone sells nine million MWh per year to Eversource and United Illuminating under ten-year power purchase agreements signed in 2019.

GEM files V.C. Summer under South Carolina Electric & Gas, now Dominion Energy South Carolina (66.7% owner-operator); the operated figure counts the whole site, the owned figure only Dominion's share.

Reportable nuclear segment: Nuclear is a disclosed generation line in the FY2025 Form 10-K properties table; the owned capacity and its share of the fleet are cited below.

Owned nuclear capacity: 6,005 MW as of 2025-12-31. Item 2 lists net summer capability of Surry 1,676 MW, North Anna 1,672 MW, Millstone 2,013 MW and a 644 MW share of V.C. Summer (6,005 MW).

On this site

Datacenter deals deal book →

Amazon (AWS)300 MW · announced · non-binding · SMR near North Anna Power Stationsource

Firm means signed and binding; investments and memoranda never count as contracted power.

Operated reactor sites map →

Millstone2,198 MW · 2 units · United Statessource
North Anna2,001 MW · 2 units · United Statessource
Surry1,780 MW · 2 units · United Statessource
Virgil C Summer1,006 MW · 1 unit · United Statessource

Operated site capacity, not ownership share. Source: Global Energy Monitor, Global Nuclear Power Tracker, September 2025 release (CC BY 4.0).

Guides

Best Nuclear Energy Stocks for 2026: Every Segment, Ranked by Risk

Frequently asked questions

What does Dominion Energy do?: Richmond, Virginia regulated utility holding company with 6,005 MW of net summer nuclear capability at Surry and North Anna in Virginia, Millstone in Connecticut and a share of V.C. Summer in South Carolina. Owns Surry (1,676 MW) and North Anna (1,672 MW) in Virginia, Millstone (2,013 MW) in Connecticut and a 644 MW share of V.C. Summer in South Carolina, per the Item 2 properties table. Each statement links to the company disclosure that supports it.
Where does Dominion Energy sit in the nuclear value chain?: Dominion Energy is tracked under the nuclear utilities stage as a utility with a nuclear fleet. Reportable nuclear segment: Nuclear is a disclosed generation line in the FY2025 Form 10-K properties table; the owned capacity and its share of the fleet are cited below.
Does Dominion Energy have datacenter power deals?: The deal book records 1 deal naming Dominion Energy as counterparty (Amazon (AWS)): 300 MW announced, of which 0 MW is signed and binding. Investments and memoranda are never counted as firm.
How much nuclear capacity does Dominion Energy operate?: Dominion Energy operates 7 units at 4 sites totalling 6,985 MW, per Global Energy Monitor, Global Nuclear Power Tracker, September 2025 release (CC BY 4.0). Operated site capacity is not ownership share; the company's own filing states 6,005 MW owned.
Where does Dominion Energy stock trade?: Dominion Energy trades on the NYSE under the ticker D. The market cap shown on this page is computed live from the primary listing.

Real

Figures on this page come from the cited disclosures and datasets; the tracker methodology explains stages, materiality tiers and staleness rules. Prices refresh hourly. Informational only, not investment advice.

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