NEW YORK -- Stocks that moved substantially or traded heavily on Tuesday:
Agilent Technologies Inc., up $1.31 to $82.93
Hedge fund Pershing Square Capital Management disclosed a stake of 2.9 million shares in the scientific instrument maker.
NortonLifeLock Inc., up 88 cents to $26.28
The software company is a potential buyout target for rival McAffee and others, according to the Wall Street Journal.
Vail Resorts Inc., up $2.13 to $232.96
The ski resort operator's fiscal first-quarter earnings and revenue beat Wall Street forecasts.
Micron Technology Inc., up $1.01 to $47.46
Tech stocks got a boost from reports that the U.S. may delay a new round of tariffs on Chinese goods.
Casey's General Stores Inc., down $16.60 to $158.72
The convenience store chain now expects a sharper decline in a key sales measure for fiscal 2020.
Stitch Fix Inc., up $1.21 to $26.23
The online clothing styling service reported surprisingly good first-quarter earnings and revenue.
AutoZone Inc., up $81 to $1,250
The auto parts retailer's fiscal first-quarter profit and revenue beat Wall Street forecasts.
Designer Brands Inc., down $2.77 to $14.23
The footwear and accessories retailer slashed its profit forecast for the year.