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Alphatec Holdings, Inc. (ATEC)

Equity · Currency in USD · Last updated May 21, 2022

Company Info

Trading Data

  • Previous Close$7.76
  • Year Range$7.43 - $15.99
  • EMA (50)$10.30
  • EMA (200)$11.88
  • Average Volume$721.59K
  • Market Capitalization$835.44M

ATECShare Price Chart

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The chart shows the growth of $10,000 invested in Alphatec Holdings, Inc. on Jan 5, 2010 and compares it to the S&P 500 index or another benchmark. It would be worth nearly $1,225 for a total return of roughly -87.75%. All prices are adjusted for splits and dividends.

ATEC (Alphatec Holdings, Inc.)
Benchmark (^GSPC)

ATECReturns in periods

Returns over 1 year are annualized


ATECMonthly Returns Heatmap

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ATECSharpe Ratio Chart

The Sharpe ratio shows whether the portfolio's excess returns are due to smart investment decisions or a result of taking a higher risk. The higher a portfolio's Sharpe ratio, the better its risk-adjusted performance.

The current Alphatec Holdings, Inc. Sharpe ratio is -0.84. A negative Sharpe ratio means that the risk-free rate is higher than the portfolio's return. This value does not convey any meaningful information.

The chart below displays rolling 12-month Sharpe Ratio.

ATEC (Alphatec Holdings, Inc.)
Benchmark (^GSPC)

ATECDividend History

Alphatec Holdings, Inc. doesn't pay dividends

ATECDrawdowns Chart

The Drawdowns chart displays portfolio losses from any high point along the way.

ATEC (Alphatec Holdings, Inc.)
Benchmark (^GSPC)

ATECWorst Drawdowns

The table below shows the maximum drawdowns of the Alphatec Holdings, Inc.. A maximum drawdown is an indicator of risk. It shows a reduction in portfolio value from its maximum due to a series of losing trades.

The maximum drawdown since January 2010 for the Alphatec Holdings, Inc. is 98.65%, recorded on Feb 7, 2019. The portfolio has not recovered from it yet.



To Bottom


To Recover



-98.65%Apr 29, 20102209Feb 7, 2019
-26.26%Jan 14, 201015Feb 4, 201023Mar 10, 201038
-17.65%Mar 22, 201018Apr 15, 20107Apr 26, 201025
-9.47%Jan 5, 20102Jan 6, 20103Jan 11, 20105
-4.73%Jan 12, 20101Jan 12, 20101Jan 13, 20102

ATECVolatility Chart

Current Alphatec Holdings, Inc. volatility is 78.84%. The chart below shows the rolling 10-day volatility. Volatility is a statistical measure showing how big price swings are in either direction. The higher asset volatility, the riskier it is, because the price movements are less predictable.

ATEC (Alphatec Holdings, Inc.)
Benchmark (^GSPC)

Portfolios with Alphatec Holdings, Inc.

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