Sorry, I couldn't find pricing data for that day. The closing price for Amazon (AMZN) on August 26, 2016 was $38.45. It was up 1.2% for the day. The latest price is $249.42.
DATE
OPEN
HIGH
LOW
CLOSE
VOLUME
August 26 2016
$38.00
$38.50
$37.99
$38.45
55,536,599
Daily pricing data for Amazon dates back to 5/15/1997, and may be incomplete.