Constellation Energy Corporation (CEG)
What changed in recent filings
- Constellation Other Regions segment 26% → 18%Jun 30, 2024 → Mar 31, 2026
- Institutions — 4 new · 1 reduced13F · as of end of 2026 Q2
What changed in recent SEC filings — factual, not a buy/sell recommendation.
Institutions holding Constellation Energy Corporation
How many of the institutions we track reported holding this stock, quarter by quarter.
2022 Q1: 2 → 2026 Q2: 6 institutions
Counts the 52 institutions we track that reported holding this stock — their full reported holdings, not just the largest positions. Not the total number of institutional holders in the US. Figures are as of quarter-end and disclosed up to 45 days later. Descriptive only — not investment advice.
Which institutions hold Constellation Energy Corporation
Institutions we track that reported holding this stock in their most recent 13F.
- Coatue Management2.37% of portfolio · since 2024 Q1
- Bridgewater Associates0.02% of portfolio · since 2025 Q4
- National Pension Service (Korea)0.13% of portfolio · held as of 2026 Q2 or earlier
- Soros Fund ManagementNew this quarter0.01% of portfolio · since 2026 Q2
- Caisse de depot (Quebec)0.11% of portfolio · held as of 2026 Q2 or earlier
- Capital World Investors0.13% of portfolio · held as of 2026 Q2 or earlier
Based on 13F filings — quarter-end holdings, disclosed up to 45 days later. Holding a stock is a fact we report, not a recommendation to buy or sell.
Company overview
Constellation Energy. The largest US nuclear-power company. It draws attention for the carbon-free, stable power demand of AI data centers.
What is the Utilities sector?
Power, gas, and water. A regulated industry with stable dividends.
Constellation Energy Corporation is classified under the Utilities sector. See peers below.
Constellation Energy Corporation key financials
Based on SEC filings · as of Jun 30, 2026
Tap a metric name to see its meaning in the glossary.
Constellation Energy Corporation vs Utilities sector benchmark
Median of 14 representative sector stocks · SEC filings · factual comparison (not advice)
A simple comparison to the sector benchmark. Higher or lower doesn’t mean good/bad or buy/sell.
CEG segment revenue mix trend
Quarterly change in segment revenue share · verified from SEC filings
ETFs holding Constellation Energy Corporation
Per SEC N-PORT · 2026-06-30 · by weight · factual
CEG on Stocklore
- Revenue by segment — segment weights verified from SEC filings, YoY changes, growth drivers and concentration
- Financials & earnings quality — 6 metrics (FCF conversion, ROIC, net debt, etc.) to gauge profit quality
- 13F institutional holdings — holdings and weight changes of major institutions (45-day delay)
- Sector-relative metrics — Valuation and growth compared with the Utilities average
Peers · Utilities
CEG FAQ
What is Constellation Energy Corporation (CEG)?
Constellation Energy. The largest US nuclear-power company. It draws attention for the carbon-free, stable power demand of AI data centers.
What sector is Constellation Energy Corporation in?
Constellation Energy Corporation is classified under Utilities. Power, gas, and water. A regulated industry with stable dividends.
What are Constellation Energy Corporation's key financials?
As of Jun 30, 2026 in SEC filings: Revenue growth (YoY) 26.0%, Operating margin 7.7%, Net margin 11.1%, ROE 16.0%, Debt-to-equity 0.60x. Definitions and interpretation are available on Stocklore.
Where can I analyze Constellation Energy Corporation (CEG) stock?
On Stocklore you can see CEG's financials & earnings quality, 13F institutional holdings, and sector-relative metrics in one place. This page is for information and tools — not a buy/sell recommendation.
Data sources: SEC EDGAR (financials & filings), 13F (institutional holdings, as of quarter-end), market data. This page is for information and analysis tools — it does not recommend buying or selling any security. Investment decisions and responsibility are your own.