Sorry, I couldn't find pricing data for that day. The closing price for the Dow Jones Industrial Average (DJI) on May 29, 2020 was $25,383.11. It was up 0.2% for the day. The latest price is $43,813.14.
DATE
OPEN
HIGH
LOW
CLOSE
VOLUME
May 29 2020
$25,324.15
$25,482.80
$25,031.67
$25,383.11
545,144,765
Daily pricing data for the Dow Jones Industrial Average dates back to 1/2/1950, and may be incomplete.