According to Portillo's CEO Michael Osanloo, the main issue is a lack of awareness. That problem surfaced following the ...

Portillo's ( NASDAQ: PTLO) reported revenue rose 3.6% on a year-over-year comparison to $188.5 million. The growth was mainly ...

The Portillo's drive-thru in Oswego, Illinois, will reopen after a 2-year-old boy was killed and 12 other people were injured ...

The Portillo's in Oswego where a 2-year-old boy died and 12 others were hurt after a car crashed into the restaurant has ...

The growth of Chicago-based Italian beef sandwich and hot dog chain Portillo’s has been hindered by its high-profile, high-dollar expansion into Texas, CEO Michael Osanloo said during an earnings call ...

Sales at the fast-casual chain in the once-hot market slowed in the second quarter, prompting a revenue downgrade and ...

Portillo’s, which once had a restaurant earning $48,000 per day in Texas, is now seeing its biggest struggles come from the ...

A heartbreaking accident at a suburban Chicago Portillo’s left a community in mourning. Now, the restaurant is making changes ...

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Texas has emerged as a potential drag on Portillo's expansion plans across the country. The market that at first embraced the ...

Everyone is hyped about Portillo’s right now. But that’s not the same thing as being hyped about hot dogs. Even though I love a good dog, I’m fine with that.

Police said they believe a car crashed into a Portillo's restaurant in Illinois in a "tragic accident" that killed a ...