Astrotech Corporation (ASTC)

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The chart shows the growth of an initial investment of $10,000 in Astrotech Corporation, comparing it to the performance of the S&P 500 index or another benchmark. All prices have been adjusted for splits and dividends.

Astrotech Corporation (ASTC) has returned 51.16% so far this year and -19.29% over the past 12 months. Over the last ten years, ASTC has returned -33.33% per year, falling short of the S&P 500 Index benchmark, which averaged 12.16% annually.

Based on dividend-adjusted daily data since Dec 21, 1995, ASTC's average daily return is +0.11%, while the average monthly return is -0.08%.

Historically, 40% of months were positive and 60% were negative. The best month was Sep 2009 with a return of +125.6%, while the worst month was Oct 2004 at -53.6%. The longest winning streak lasted 8 consecutive months, and the longest losing streak was 15 months.

On a daily basis, ASTC closed higher 41% of trading days. The best single day was Mar 25, 2020 with a return of +261.6%, while the worst single day was Nov 13, 2007 at -50.0%.

Astrotech Corporation has an annualized alpha of 27.92%, beta of 0.32, and R² of 0.00 versus S&P 500 Index. Calculated based on daily prices since December 22, 1995.

• This stock participated in 116.68% of S&P 500 Index downside but only -19.14% of its upside — more exposed to losses than it benefited from rallies.
• Beta of 0.32 may look defensive, but with R² of 0.00 this stock is largely uncorrelated with S&P 500 Index — low beta reflects independence, not downside protection. See the Volatility section for a true picture of this stock's risk.
• R² of 0.00 means this stock moves largely independently of S&P 500 Index — capture ratios reflect limited market correlation rather than active downside protection. Consider using a more representative benchmark.

ASTC ranks 36 for risk / return — below 36% of stocks on our site. The returns aren't fully compensating for the risk involved. This isn't necessarily a dealbreaker, but factor it into your decision — especially if you're risk-averse.

The table below present risk-adjusted performance metrics for Astrotech Corporation (ASTC) and compare them to a chosen benchmark (S&P 500 Index).

The Drawdowns chart displays portfolio losses from any high point along the way. Drawdowns are calculated considering price movements and all distributions paid, if any.

The table below displays the maximum drawdowns of the Astrotech Corporation. A maximum drawdown is a measure of risk, indicating the largest reduction in portfolio value due to a series of losing trades.

The maximum drawdown for the Astrotech Corporation was 99.99%, occurring on Mar 26, 2026. The portfolio has not yet recovered.

The current Astrotech Corporation drawdown is 99.98%.

The chart below shows the rolling one-month volatility.

The chart below illustrates the trends in the financial health of Astrotech Corporation over time, highlighting three key metrics: Total Revenue, Earnings Before Interest and Taxes (EBIT), and Net Income.

The Valuation section provides an overview of how Astrotech Corporation is priced in the market compared to other companies in the Aerospace & Defense industry. It includes key financial ratios that help investors assess whether the stock is undervalued or overvalued.