Constellation Energy

At a glance

Constellation Energy reported 2025 revenue of $22.66B, up 19.5% from $18.96B in 2024. Over 4 years since 2021 ($17.25B), that is growth of about 7.1% a year. Operating margin was 13.6%, up from -2% in 2021. 2025 was the highest revenue year in this period. The company posted a loss in 2021.

In the last 12 months 1 insider reported 1 open-market purchase ($418K) and 0 sales. The largest was a purchase of $418K by Director Roger W Crandall on Aug 13, 2026.

Constellation Energy filed 23 current reports (Form 8-K) in the last 12 months, most often for other events (9), officer or director change (6), results of operations (4) and material agreement (3). The latest officer or director change was reported on Aug 5, 2026. It reported a material agreement or a completed acquisition or disposal 3 times.

4 of the 20 investors tracked here held Constellation Energy at the last quarter end, worth $1.36B combined. It is the largest weight for Coatue Management (2.4% of its portfolio), followed by National Pension Service (Korea) (0.1%). New this quarter: Soros Fund Management. Added: National Pension Service (Korea). Reduced: Bridgewater Associates.

Annual results

Fiscal year ends Dec 31 · incorporated in PA

Tracked investors holding (13F)

Weight is the share of each investor's portfolio, as of the quarter end.