Sorry, I couldn't find pricing data for that day. The closing price for the Dow Jones Industrial Average (DJI) on December 30, 2016 was $19,762.60. It was down 0.4% for the day. The latest price is $43,352.93.
DATE
OPEN
HIGH
LOW
CLOSE
VOLUME
December 30 2016
$19,833.17
$19,852.55
$19,718.67
$19,762.60
271,913,288
Daily pricing data for the Dow Jones Industrial Average dates back to 1/2/1950, and may be incomplete.