What happened Shares of Clean Energy Fuels (NASDAQ: CLNE) plunged as much as 22.7% in trading on Tuesday as the market took a turn for the worse. Shares recovered some of those losses late in the day but were still down 10.8% at 2:05 p.m. EST. So what There were a few factors working against the company today. One was that oil prices dropped early in trading, which coincided with the low in Clean Energy Fuels' shares as well. However, oil gained back its losses and is now flat for the day. Image source: Getty Images. Another thing hurting the stock is a market sell-off that's hit clean energy and growth stocks more than the rest of the market. Investors are worried about rising interest rates and slowing growth in the economy, which could put pressure on capital-intensive companies like Clean Energy Fuels. Now what Market sell-offs happen, and sometimes stocks like Clean Energy Fuels are hit harder than others. But I don't see a reason to change your investment thesis. And if you're bullish on the stock long term, this could be a great buying opportunity. There seem to be some tailwinds in renewable fuels and natural gas fuel adoption that will keep Clean Energy Fuels growing for many years. 10 stocks we like better than Clean Energy FuelsWhen investing geniuses David and Tom Gardner have a stock tip, it can pay to listen. After all, the newsletter they have run for over a decade, Motley Fool Stock Advisor, has tripled the market.* David and Tom just revealed what they believe are the ten best stocks for investors to buy right now... and Clean Energy Fuels wasn't one of them! That's right -- they think these 10 stocks are even better buys. See the 10 stocks *Stock Advisor returns as of November 20, 2020 Travis Hoium has no position in any of the stocks mentioned. The Motley Fool recommends Clean Energy Fuels. The Motley Fool has a disclosure policy.Source