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Aptose Biosciences Inc. (APS.TO)

Equity · Currency in CAD · Last updated Jun 30, 2022

Company Info


APS.TOShare Price Chart

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The chart shows the growth of CA$10,000 invested in Aptose Biosciences Inc. on Jan 5, 2010 and compares it to the S&P 500 index or another benchmark. It would be worth nearly CA$378 for a total return of roughly -96.22%. All prices are adjusted for splits and dividends.

APS.TO (Aptose Biosciences Inc.)
Benchmark (^GSPC)

APS.TOReturns in periods

Returns over 1 year are annualized


APS.TOMonthly Returns Heatmap

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APS.TOSharpe 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 Aptose Biosciences Inc. Sharpe ratio is -0.98. 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.

APS.TO (Aptose Biosciences Inc.)
Benchmark (^GSPC)

APS.TODividend History

Aptose Biosciences Inc. doesn't pay dividends

APS.TODrawdowns Chart

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

APS.TO (Aptose Biosciences Inc.)
Benchmark (^GSPC)

APS.TOWorst Drawdowns

The table below shows the maximum drawdowns of the Aptose Biosciences 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 Aptose Biosciences Inc. is 97.54%, recorded on Jun 29, 2022. The portfolio has not recovered from it yet.



To Bottom


To Recover



-97.54%Feb 25, 20102947Jun 29, 2022
-20%Jan 5, 201035Feb 23, 20101Feb 24, 201036

APS.TOVolatility Chart

Current Aptose Biosciences Inc. volatility is 71.00%. 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.

APS.TO (Aptose Biosciences Inc.)
Benchmark (^GSPC)

Portfolios with Aptose Biosciences Inc.

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