Dollar Tree falls as current quarter profit forecast disappoints

Shares of discount retailer Dollar Tree DLTR.O down about 5% at $105.2 premarket

Co forecasts Q3 adj. profit to be flat sequentially due to rising tariff-related costs

DLTR says Q2 cost of sales rose to nearly $3 billion from $2.67 billion a year ago, due to tariffs and higher discounts on some items

Still, retailer expects sales of $19.3 to $19.5 billion, above prior forecast of $18.5 billion to $19.1 billion, and adj EPS of $5.32 to $5.72 compared to $5.15 to $5.65 forecast previously

Co also posts Q2 results beat