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Compare · NRG vs WAVE

NRG vs WAVE

Side-by-side comparison of NRG Energy Inc. (NRG) and Eco Wave Power Global AB (WAVE): market cap, price performance, sector, and recent activity on the wire.

Summary

  • Both NRG and WAVE operate in Electric Utilities: Central (Utilities), so they compete in similar markets.
  • NRG is the larger of the two at $29.31B, about 71.0x WAVE ($412.5M).
  • Over the past year, NRG is down 8.7% and WAVE is up 95.7% - WAVE leads by 104.4 points.
  • NRG has been more active in the news (14 items in the past 4 weeks vs 8 for WAVE).
  • NRG has more recent analyst coverage (25 ratings vs 2 for WAVE).
PerformanceNRG-8.66%WAVE+95.69%
2025-06-23+0.00%2026-06-22
MetricNRGWAVE
Company
NRG Energy Inc.
Eco Wave Power Global AB
Price
$138.83+2.75%
$8.85+8.66%
Market cap
$29.31B
$412.5M
1M return
+3.62%
-3.96%
1Y return
-8.66%
+95.69%
Industry
Electric Utilities: Central
Electric Utilities: Central
Exchange
NYSE
NASDAQ
IPO
2021
News (4w)
14
8
Recent ratings
25
2
NRG

NRG Energy Inc.

NRG Energy, Inc., together with its subsidiaries, operates as an integrated power company in the United States. It operates through Texas, East, and West. The company is involved in the producing, selling, and delivering electricity and related products and services to 3.6 million residential, industrial, and commercial consumers. It generates electricity using natural gas, coal, oil, solar, nuclear, and battery storage. The company also provides system power, distributed generation, renewable products, backup generation, storage and distributed solar, demand response, energy efficiency, advisory, and on-site energy solutions; and carbon management and specialty services. In addition, it trades in electric power, natural gas, and related commodities; environmental products; weather products; and financial products, including forwards, futures, options, and swaps. Further, the company procures fuels; provides transportation services; and directly sells energy, services, and products and services to retail customers under the NRG, Reliant, Green Mountain Energy, Stream, XOOM Energy, and other brand names. As of December 31, 2020, it owns power generation portfolio with approximately 23,000 megawatts of capacity at 33 plants. NRG Energy, Inc. was founded in 1989 and is headquartered in Princeton, New Jersey.

WAVE

Eco Wave Power Global AB

Eco Wave Power Global AB (publ), a wave energy company, engages in the development of a wave energy conversion (WEC) technology that converts ocean and sea waves into clean electricity. It also operates a grid-connected wave energy array in Gibraltar under a power purchase agreement with the Government of Gibraltar and Gibraltar's National Electric Company. The company also holds various agreements comprising power purchase agreements, concession agreements, and other agreements worldwide with pipeline of projects with approximately 327.7 megawatts. It has operations in Sweden, Israel, Portugal, China, Gibraltar, Australia, and Mexico. The company was formerly known as EWPG Holding AB (publ) and changed its name to Eco Wave Power Global AB (publ) in June 2021. Eco Wave Power Global AB (publ) was founded in 2011 and is headquartered in Tel Aviv-Yafo, Israel.

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