Chipotle's stores had their most profitable quarter since since 2015 despite the chain raising wages

Hollis Johnson/Business Insider
Chipotle just announced high restaurant operating margins from the second quarter of 2021.
Margins were up despite the chain raising wages this summer.
Chipotle says raising menu prices led to the increased profitability.
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Chipotle just had a hugely successful quarter, with its most profitable period for its stores since 2015 after raising wages for workers.The chain posted that restaurant-level operating margins, which