Constellation Energy (CEG) SEC Filings: History & Chart

Constellation Energy Corporation(CEG)

Independent Power Producers · Baltimore, MD

$254.71-8.09 (-3.08%)

Delayed quote: Sep 18, 2026, 4:00 PM EDT

About Constellation Energy Corporation

Constellation Energy Corporation operates as a U.S.-based firm dedicated to producing and distributing electricity. Its activities are organized across five primary geographical segments: the Mid-Atlantic, Midwest, New York, ERCOT, and various other power markets. In addition to electrical power, the company supplies natural gas, sustainable energy solutions, and an array of associated energy products and services. Possessing a significant generation capability of 32,400 megawatts, its power portfolio incorporates diverse sources such as nuclear, wind, solar, natural gas, and hydroelectric facilities. The company serves a wide spectrum of clients, including utility distributors, local government bodies, cooperatives, along with commercial, industrial, public sector, and household consumers. Founded in 2021, its corporate headquarters are situated in Baltimore, Maryland. Constellation Energy Corporation previously operated as a subsidiary of Exelon Corporation.

Baltimore, MD

15,315 employees

constellationenergy.com

Utilities / Independent Power Producers

Sector: Utilities
Industry: Independent Power Producers
CEO: Joseph Dominguez

View full financials

Form	Filing Date	Accepted	Document
4	Aug 13, 2026	Aug 13, 2026	View filing
SC 13G/A	Aug 7, 2026	Aug 7, 2026	View filing
4	Aug 6, 2026	Aug 6, 2026	View filing
3	Aug 6, 2026	Aug 6, 2026	View filing
10-Q	Aug 6, 2026	Aug 6, 2026	View filing
8-K	Aug 6, 2026	Aug 6, 2026	View filing
8-K	Aug 5, 2026	Aug 5, 2026	View filing
8-K	Jul 14, 2026	Jul 14, 2026	View filing
4	Jul 1, 2026	Jul 1, 2026	View filing
11-K	Jun 17, 2026	Jun 17, 2026	View filing
8-K	Jun 2, 2026	Jun 2, 2026	View filing
424B4	Jun 2, 2026	Jun 2, 2026	View filing
FWP	Jun 1, 2026	Jun 1, 2026	View filing
SC 13G/A	May 14, 2026	May 14, 2026	View filing
10-Q	May 11, 2026	May 11, 2026	View filing
8-K	May 11, 2026	May 11, 2026	View filing
8-K	May 1, 2026	May 1, 2026	View filing
4	Apr 30, 2026	Apr 30, 2026	View filing
4	Apr 30, 2026	Apr 30, 2026	View filing
4	Apr 30, 2026	Apr 30, 2026	View filing
4	Apr 30, 2026	Apr 30, 2026	View filing
4	Apr 30, 2026	Apr 30, 2026	View filing
4	Apr 30, 2026	Apr 30, 2026	View filing
4	Apr 30, 2026	Apr 30, 2026	View filing
4	Apr 30, 2026	Apr 30, 2026	View filing
4	Apr 30, 2026	Apr 30, 2026	View filing
4	Apr 30, 2026	Apr 30, 2026	View filing
SC 13G	Apr 29, 2026	Apr 29, 2026	View filing
8-K/A	Apr 20, 2026	Apr 17, 2026	View filing
4	Apr 2, 2026	Apr 2, 2026	View filing

SEC Filings

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