Portillo’s stock debuts with a 30% gain after Chicago street food company raises $405.4 million in IPO
Portillo’s Inc.
PTLO,
+39.75%
received a nice ovation in its public debut Thursday, as the Chicago street food company’s stock opened 30% above its IPO price, and then rose further. The company raised $405.4 million as it sold 20.27 million shares in…