Compare · CEG vs NNE
CEG vs NNE
Side-by-side comparison of Constellation Energy Corporation (CEG) and Nano Nuclear Energy Inc. (NNE): market cap, price performance, sector, and recent activity on the wire.
Summary
- Both CEG and NNE operate in Electric Utilities: Central (Utilities), so they compete in similar markets.
- CEG is the larger of the two at $96.44B, about 79.1x NNE ($1.22B).
- Over the past year, CEG is up 24.4% and NNE is down 3.1% - CEG leads by 27.4 points.
- CEG has been more active in the news (14 items in the past 4 weeks vs 9 for NNE).
- CEG has more recent analyst coverage (25 ratings vs 5 for NNE).
- Company
- Constellation Energy Corporation
- Nano Nuclear Energy Inc.
- Price
- $307.75-1.68%
- $23.43+0.15%
- Market cap
- $96.44B
- $1.22B
- 1M return
- +10.11%
- +14.85%
- 1Y return
- +24.36%
- -3.06%
- Industry
- Electric Utilities: Central
- Electric Utilities: Central
- Exchange
- NASDAQ
- NASDAQ
- IPO
- 2024
- News (4w)
- 14
- 9
- Recent ratings
- 25
- 5
Constellation Energy Corporation
Constellation Energy Corporation generates and sells electricity in the United States. The company operates through five segments: Mid-Atlantic, Midwest, New York, ERCOT, and Other Power Regions. It sells natural gas, renewable energy, and other energy-related products and services. The company has 32,400 megawatts of generating capacity consisting of nuclear, wind, solar, natural gas, and hydroelectric assets. It serves distribution utilities; municipalities; cooperatives; and commercial, industrial, governmental, and residential customers. The company was incorporated in 2021 and is headquartered in Baltimore, Maryland. Constellation Energy Corporation was formerly a subsidiary of Exelon Corporation.
Latest CEG
- Constellation Energy Corporation filed SEC Form 8-K: Submission of Matters to a Vote of Security Holders
- Director Rimmer Nneka Louise was granted 556 shares, increasing direct ownership by 14% to 4,475 units (SEC Form 4)
- Director Richardson John M was granted 556 shares, increasing direct ownership by 4% to 16,399 units (SEC Form 4)
- Director Paterson Eileen P. was granted 556 shares, increasing direct ownership by 56% to 1,555 units (SEC Form 4)
- Director Ashish Khandpur K was granted 556 shares, increasing direct ownership by 10% to 6,257 units (SEC Form 4)
- Director Lawless Robert J was granted 556 shares, increasing direct ownership by 1% to 51,340 units (SEC Form 4)
- Director Jamil Dhiaa M. was granted 556 shares, increasing direct ownership by 48% to 1,705 units (SEC Form 4)
- Director Harrington Charles L. was granted 556 shares, increasing direct ownership by 56% to 1,555 units (SEC Form 4)
- Director Holzrichter Julie was granted 556 shares, increasing direct ownership by 10% to 6,257 units (SEC Form 4)
- Director Halverson Bradley M was granted 556 shares, increasing direct ownership by 10% to 6,257 units (SEC Form 4)
Latest NNE
- NANO Nuclear Sees KRONOS MMR Well-Aligned with NRC's Evolving Advanced Reactor Frameworks Under Part 53 and Proposed Part 57
- NANO Nuclear Sees KRONOS MMR™ Well-Aligned with NRC's Evolving Advanced Reactor Frameworks Under Part 53 and Proposed Part 57
- NANO Nuclear Announces Platinum Sponsorship and Executive Participation at the Upcoming Reuters Events' SMR & Advanced Reactor 2026 Conference
- NANO Nuclear Announces Platinum Sponsorship and Executive Participation at the Upcoming Reuters Events' SMR & Advanced Reactor 2026 Conference
- NANO Nuclear to Participate in Upcoming Investor and Industry Events
- Nano Nuclear Energy Inc. filed SEC Form 8-K: Other Events, Financial Statements and Exhibits
- NANO Nuclear Granted U.S. Department of Energy's GAIN Voucher Award in Collaboration with Oak Ridge National Laboratory to Develop a Validated UQ Framework Tailored to the KRONOS MMR Energy System
- NANO Nuclear Granted U.S. Department of Energy's GAIN Voucher Award in Collaboration with Oak Ridge National Laboratory to Develop a Validated UQ Framework Tailored to the KRONOS MMR™ Energy System
- Nano Nuclear Energy Inc. filed SEC Form 8-K: Other Events, Financial Statements and Exhibits
- The U.S. Imports ~95% of Its Uranium. One of the Largest Domestic Deposits Just Engaged a Highly Experienced Permitting Team