Tribune Media and GGP rise while Textron and Wesco skid

Stocks that moved substantially or traded heavily Monday:

Tribune Media Co., up $2.19 to $38.75

The Financial Times reported that 21st-Century Fox and Blackstone may try to buy the TV station company.

Affiliated Managers Group Inc., down $9.75 to $155.84

The asset management company had a disappointing first quarter.

GGP Inc., up $1 to $22.61

The shopping real estate investment trust met Wall Street forecasts in the first quarter of the year.

Ensign Group Inc., up $1.22 to $19.17

The provider of nursing and rehabilitative care reported more revenue than investors expected.

Autodesk Inc., up $1.91 to $91.98

Technology companies moved higher than the rest of the market on Monday.

Textron Inc., down 53 cents to $46.13

Industrial companies slipped after a disappointing report from U.S. manufacturing companies.

Wesco Aircraft Holdings Inc., down $2.20 to $9.95

The aerospace supply chain management company gave a weak second-quarter forecast and said its CEO retired.

Noble Energy Inc., down 3 cents to $32.30

Energy companies declined with the prices of fuels including oil and wholesale gasoline.