Compare · ETR vs NNE
ETR vs NNE
Side-by-side comparison of Entergy Corporation (ETR) and Nano Nuclear Energy Inc. (NNE): market cap, price performance, sector, and recent activity on the wire.
Summary
- Both ETR and NNE operate in Electric Utilities: Central (Utilities), so they compete in similar markets.
- ETR is the larger of the two at $53.30B, about 43.7x NNE ($1.22B).
- NNE has been more active in the news (9 items in the past 4 weeks vs 5 for ETR).
- ETR has more recent analyst coverage (25 ratings vs 5 for NNE).
Entergy Corporation
Entergy Corporation, together with its subsidiaries, engages in the production and distribution of electricity in the United States. The company generates electricity through gas/oil, nuclear, coal, hydro, and solar power sources. It operates in two segments, Utility and Entergy Wholesale Commodities. The company's Utility segment generates, transmits, distributes, and sells electric power in portions of Arkansas, Mississippi, Texas, and Louisiana, including the City of New Orleans; and distributes natural gas. Its Entergy Wholesale Commodities segment engages in the ownership, operation, and decommissioning of nuclear power plants located in the northern United States; sale of electric power to wholesale customers; provision of services to other nuclear power plant owners; and owning interests in non-nuclear power plants that sell electric power to wholesale customers. It sells energy to retail power providers, utilities, electric power co-operatives, power trading organizations, and other power generation companies. The company's power plants have approximately 30,000 megawatts (MW) of electric generating capacity, which include 8,000 MW of nuclear power. The company delivers electricity to 3.0 million utility customers in Arkansas, Louisiana, Mississippi, and Texas. Entergy Corporation was incorporated in 1949 and is based in New Orleans, Louisiana.
Latest ETR
- Entergy reports first quarter 2026 financial results
- Entergy to report first quarter 2026 financial results on April 29
- Truist initiated coverage on Entergy with a new price target
- Entergy downgraded by Seaport Research Partners
- Entergy announces quarterly dividend payment to shareholders
- SEC Form DEF 14A filed by Entergy Corporation
- SEC Form DEFA14A filed by Entergy Corporation
- Entergy Louisiana announces a new agreement with Meta that will deliver an additional $2B in customer savings
- Entergy Texas declares quarterly dividend on preferred stock
- Entergy marks 25 years of giving through Environmental Initiatives Fund
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