Sorry, I couldn't find pricing data for that day. The closing price for Coca-Cola (KO) on June 29, 1984 was $0.43. It was down 0.2% for the day. The latest price is $70.
DATE
OPEN
HIGH
LOW
CLOSE
VOLUME
June 29 1984
$0.43
$0.43
$0.43
$0.43
7,689,600
Daily pricing data for Coca-Cola dates back to 1/2/1962, and may be incomplete.