Sorry, I couldn't find pricing data for that day. The closing price for Stryker (SYK) on September 10, 2001 was $20.48. It was up 0.8% for the day. The latest price is $364.60.
DATE
OPEN
HIGH
LOW
CLOSE
VOLUME
September 10 2001
$20.32
$20.83
$20.32
$20.48
818,800
Daily pricing data for Stryker dates back to 3/17/1980, and may be incomplete.