Why Is NuScale Power Stock Sliding Right Now?

Source The Motley Fool

Key Points

  • NuScale Power's shares are down by nearly 40% from their July high.

  • A major shareholder has announced its intention to sell a large stake.

  • The company's second-quarter results were worse than expected.

  • 10 stocks we like better than NuScale Power ›

NuScale Power (NYSE: SMR) is a nuclear power start-up focused on small modular reactors (SMRs). The company is a speculative bet on small-scale nuclear power. The stock had been rising, but NuScale shares dropped 37% from July 25 to Aug. 19. What's going on?

The double whammy

It appears that NuScale is the victim of a pair of negative catalysts that hit in rapid succession: news of a big insider stock sale and a tepid quarterly report.

Where to invest $1,000 right now? Our analyst team just revealed what they believe are the 10 best stocks to buy right now. Learn More »

On July 31, construction and engineering company Fluor Enterprises (NYSE: FLR) -- NuScale's largest shareholder -- entered into an agreement to exchange 15 million Class B shares of NuScale stock for 15 million Class A shares. The transaction took place on Aug. 12. That agreement allows Fluor to sell the shares starting on Sept. 11, subject to some daily limitations.

Existing NuScale shareholders were justifiably concerned that such a massive stock sale would dilute the value of their shares, so some probably decided to sell before the lock-up period expires and a flood of new shares on the market brings the share price down.

Then, on Aug. 7, NuScale reported its Q2 results, which featured lower-than-expected revenue of $8.1 million and a net loss of $0.13 per share. The company's stock dropped another 12% in response, and has only slid further since. Even so, shares are still up 82% year to date as of market close Aug. 19, crushing the S&P 500's approximately 10% gain.

Someone scratching their head looking at dropping chart indicators projected on the wall.

Image source: Getty Images.

A risky bet

NuScale's SMRs are still in the development phase. In its Q2 earnings presentation, management reiterated that it's hoping to get "a firm order by the end of 2025" for a reactor, which it would still then need to build. In the meantime, it remains a risky, speculative investment.

Fluor's impending sale of NuScale stock could cause the price to drop further, so interested investors will probably want to wait before buying in.

Should you invest $1,000 in NuScale Power right now?

Before you buy stock in NuScale Power, consider this:

The Motley Fool Stock Advisor analyst team just identified what they believe are the 10 best stocks for investors to buy now… and NuScale Power wasn’t one of them. The 10 stocks that made the cut could produce monster returns in the coming years.

Consider when Netflix made this list on December 17, 2004... if you invested $1,000 at the time of our recommendation, you’d have $671,466!* Or when Nvidia made this list on April 15, 2005... if you invested $1,000 at the time of our recommendation, you’d have $1,115,633!*

Now, it’s worth noting Stock Advisor’s total average return is 1,077% — a market-crushing outperformance compared to 185% for the S&P 500. Don’t miss out on the latest top 10 list, available when you join Stock Advisor.

See the 10 stocks »

*Stock Advisor returns as of August 18, 2025

John Bromels has no position in any of the stocks mentioned. The Motley Fool recommends NuScale Power. The Motley Fool has a disclosure policy.

Disclaimer: For information purposes only. Past performance is not indicative of future results.
placeholder
Strategy Stock Plunges to 4-Month Low — Further 30% Decline Possible, Analysts WarnStrategy was fell more than 7% On Tuesday, breaking below the key $350 support level to close at $336, its lowest price since April 2025.
Author  TradingKey
7 hours ago
Strategy was fell more than 7% On Tuesday, breaking below the key $350 support level to close at $336, its lowest price since April 2025.
placeholder
Crypto Stocks Crash — Cathie Wood Doubles Down on Bullish and RobinhoodCathie Wood is defying market sentiment by increasing her positions in Robinhood (HOOD) and Bullish (BLSH) through her firm Ark Invest.
Author  TradingKey
7 hours ago
Cathie Wood is defying market sentiment by increasing her positions in Robinhood (HOOD) and Bullish (BLSH) through her firm Ark Invest.
placeholder
Silver Price Forecast: XAG/USD hits two-week lows at $37.15 amid a firmer US DollarSilver (XAG/USD) is trading lower for the fifth consecutive day on Wednesday.
Author  FXStreet
7 hours ago
Silver (XAG/USD) is trading lower for the fifth consecutive day on Wednesday.
placeholder
WTI rises to near $62.50 on US Oil stock drop, Ukraine-Russia talks in focusWest Texas Intermediate (WTI) Oil price recovers its recent losses from the previous session, trading around $62.30 per barrel during the early European hours on Wednesday.
Author  FXStreet
7 hours ago
West Texas Intermediate (WTI) Oil price recovers its recent losses from the previous session, trading around $62.30 per barrel during the early European hours on Wednesday.
placeholder
US Dollar Index price forecast: Tests 50-day EMA resistance near 98.50The US Dollar Index (DXY) is extending gains for the third successive session and trading around 98.30 during the European hours on Wednesday.
Author  FXStreet
7 hours ago
The US Dollar Index (DXY) is extending gains for the third successive session and trading around 98.30 during the European hours on Wednesday.
goTop
quote