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      • What Is Compound Interest?
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      Start Investing
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      • Good Time to Buy Stocks
      • How Many Shares to Buy?
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      • Types of Retirement Accounts
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      • Withdrawal Rules for 401(k) Plans
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      • Full Retirement Age
      • COLAs
      • Calculate Your SS Benefits
      • Collecting Spousal Benefits
      • Maximize Social Security Benefit
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      • How Much Do I Need to Retire?
      • When To Retire
      • 401(k) Plans
      • 403(b) Plans
      • Roth IRA Plans
      • IRA Plans
      • HSA Plans
      Retired: What Now?
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      • Best & Worst States to Retire
      • Average Retirement Savings
      • Moving for Retirement
      • Healthcare in Retirement
      • Understanding Taxes in Retirement
      • 401(k) Minimum Distributions
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Top 10 Stocks
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S&P 500
5,940.46
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-23.14
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NASDAQ
$19,142.71
-0.4%
-$72.75
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Bitcoin
106,603.00
+0.9%
+969.87
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AAPL
$206.73
-1.0%
-$2.05
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AMZN
$204.08
-1.0%
-$2.08
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GOOG
$165.14
-1.6%
-$2.73
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META
$636.43
-0.6%
-$4.00
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MSFT
$457.90
-0.2%
-$0.97
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NVDA
$134.22
-1.0%
-$1.34
Arrow-Thin-Down
TSLA
$343.52
+0.4%
+$1.43
Daily Stock Gainers Daily Stock Losers Most Active Stocks
Daily Stock Gainers Daily Stock Losers Most Active Stocks
Capstone Green Energy Stock Quote

Capstone Green Energy (NASDAQ: CPST)

Some price data may be temporarily unavailable.

Capstone Green Energy Return vs. S&P

1 Year 5 Year 5 Year Annualized Since IPO
CPST -85.05% -96.11% -47.76% -100%
S&P +11.91% +101.47% +15.04% +312%

Capstone Green Energy Company Info

Capstone Green Energy Corp. engages in the development, manufacture, marketing, and service of microturbine technology solutions. It targets vertical markets worldwide such as natural resources, energy efficiency, renewable energy, critical power supply, transportation, and microgrids. The firm's products generate electric power output for commercial, industrial, and utility purposes. It also sells microturbine units, components, and accessories. The company was founded in 1988 and is headquartered in Van Nuys, CA.

News & Analysis

The Fool has written over 200 articles on Capstone Green Energy.
Featured Article

Why I Stopped Wringing My Hands and Finally Bought Shares of Capstone Turbine

It took me a while to finally pull the trigger, so here is my logic behind buying shares of Capstone Turbine.

Tyler Crowe  |  Jul 25, 2014
Featured Article

3 Surprising Takeaways From Capstone Turbine Corporation's Earnings Call

A look beyond the numbers gives you a clearer picture about Capstone Turbine's future.

Neha Chamaria  |  Jun 23, 2014

1 Reason Capstone Turbine Is in a Better Position Than Ballard Power Systems and FuelCell Energy

Tyler Crowe  |  Jun 19, 2014

Capstone, Ballard, and FuelCell all see their technology as the future of energy, but Capstone is in the most stable long-term position today.

Should You Exit Capstone Turbine Corporation Shares This Week?

Neha Chamaria  |  Jun 10, 2014

Capstone Turbine will likely disappoint investors when it reports earnings this Thursday: Time to cash in?

Capstone Turbine Corporation Earnings: Will the Red Ink Finally End?

Dan Caplinger  |  Jun 10, 2014

The microturbine maker has seen big moves over the past quarter, but are fundamentals finally favoring Capstone?

The Fool Looks Ahead

Rick Munarriz  |  Jun 7, 2014

Let's look at the stocks that will be making news in the week ahead.

5 Stocks You Love to Hate

Rick Munarriz  |  May 14, 2014

Short-sellers are rallying around these popular stocks.

Why magicJack VocalTec, Capstone Turbine, and Thompson Creek Metals Jumped Today

Dan Caplinger  |  May 12, 2014

The broader market climbed higher Monday, but these three stocks did even better. Find out more about what made them soar.

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