As the Q3 earnings season comes to a close, it’s time to take stock of this quarter’s best and worst performers in the renewable energy industry, including Plug Power (NASDAQ: PLUG) and its peers.
Renewable energy companies are buoyed by the secular trend of green energy that is upending traditional power generation. Those who innovate and evolve with this dynamic market can win share while those who continue to rely on legacy technologies can see diminishing demand, which includes headwinds from increasing regulation against “dirty” energy. Additionally, these companies are at the whim of economic cycles, as interest rates can impact the willingness to invest in renewable energy projects.
The 18 renewable energy stocks we track reported a mixed Q3. As a group, revenues missed analysts’ consensus estimates by 5.4% while next quarter’s revenue guidance was 0.6% above.
Amidst this news, share prices of the companies have had a rough stretch. On average, they are down 25.6% since the latest earnings results.
Plug Power (NASDAQ: PLUG)
Powering forklifts for Walmart’s distribution centers, Plug Power (NASDAQ: PLUG) provides hydrogen fuel cells used to power electric motors.
Plug Power reported revenues of $173.7 million, down 12.6% year on year. This print fell short of analysts’ expectations by 18.7%. Overall, it was a disappointing quarter for the company with a miss of analysts’ Power Purchase Agreements revenue estimates and full-year revenue guidance missing analysts’ expectations significantly.
Plug Power CEO Andy Marsh stated: “Plug Power's performance this quarter underscores our commitment to building a sustainable and profitable hydrogen future. Our progress in electrolyzer deployments, advancements in hydrogen production, and expansion into new markets reflect our team's dedication to leading the build out of the hydrogen economy.”

The stock is down 49.8% since reporting and currently trades at $1.00.
Read our full report on Plug Power here, it’s free.
Best Q3: Bloom Energy (NYSE: BE)
Working in stealth mode for eight years, Bloom Energy (NYSE: BE) designs, manufactures, and markets solid oxide fuel cell systems for on-site power generation.
Bloom Energy reported revenues of $572.4 million, up 60.4% year on year, outperforming analysts’ expectations by 12.8%. The business had an incredible quarter with a solid beat of analysts’ EPS estimates and an impressive beat of analysts’ EBITDA estimates.

Bloom Energy pulled off the biggest analyst estimates beat, fastest revenue growth, and highest full-year guidance raise among its peers. The stock is down 21.8% since reporting. It currently trades at $18.
Is now the time to buy Bloom Energy? Access our full analysis of the earnings results here, it’s free.
TPI Composites (NASDAQ: TPIC)
Founded in 1968, TPI Composites (NASDAQ: TPIC) manufactures composite wind turbine blades and provides related precision molding and assembly systems.
TPI Composites reported revenues of $346.5 million, up 16.7% year on year, falling short of analysts’ expectations by 5%. It was a disappointing quarter as it posted full-year revenue guidance missing analysts’ expectations.
As expected, the stock is down 45% since the results and currently trades at $0.80.
Read our full analysis of TPI Composites’s results here.
Sunrun (NASDAQ: RUN)
Helping homeowners use solar energy to power their homes, Sunrun (NASDAQ: RUN) provides residential solar electricity, specializing in panel installation and leasing services.
Sunrun reported revenues of $518.5 million, flat year on year. This result lagged analysts' expectations by 3%. Overall, it was a slower quarter as it also logged a significant miss of analysts’ adjusted operating income estimates.
The company added 32,932 customers to reach a total of 1.05 million. The stock is down 16.1% since reporting and currently trades at $6.63.
Read our full, actionable report on Sunrun here, it’s free.
Array (NASDAQ: ARRY)
Going public in October 2020, Array (NASDAQ: ARRY) is a global manufacturer of ground-mounting tracking systems for utility and distributed generation solar energy projects.
Array reported revenues of $275.2 million, down 19.4% year on year. This print beat analysts’ expectations by 2.8%. More broadly, it was a softer quarter as it logged full-year EBITDA guidance missing analysts’ expectations.
The stock is down 38% since reporting and currently trades at $4.06.
Read our full, actionable report on Array here, it’s free.
Market Update
As a result of the Fed’s rate hikes in 2022 and 2023, inflation has come down from frothy levels post-pandemic. The general rise in the price of goods and services is trending towards the Fed’s 2% goal as of late, which is good news. The higher rates that fought inflation also didn't slow economic activity enough to catalyze a recession. So far, soft landing. This, combined with recent rate cuts (half a percent in September 2024 and a quarter percent in November 2024) have led to strong stock market performance in 2024. The icing on the cake for 2024 returns was Donald Trump’s victory in the U.S. Presidential Election in early November, sending major indices to all-time highs in the week following the election. Still, debates around the health of the economy and the impact of potential tariffs and corporate tax cuts remain, leaving much uncertainty around 2025.
Want to invest in winners with rock-solid fundamentals? Check out our Top 5 Quality Compounder Stocks and add them to your watchlist. These companies are poised for growth regardless of the political or macroeconomic climate.
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