Stryker shares are down 4.94 percent over the past week, according to an Ashburn Daily report.
Here are five key notes:
1. Over the past four weeks, the stock lost 2.85 percent.
2. In the past week, 4.94 percent drop was only marginally negative when compared with the S&P 500, according to the report. The S&P 500 experienced a loss of 3.41 percent.
3. Stryker underperformed the index by 3.59 percent over the past four weeks.
4. The report advises investors to watch for further "signals and trade" cautiously.
5. Stryker has a short ratio of 3.17 and average daily volume of more than 1 million shares for the last 20 days.