NYSE

General Electric Co., down $2.01 at $22.49

The manufacturing and financial conglomerate priced an offering of 547.8 million shares at $22.25 each, about 9 percent lower than Wednesday's close.

SLM Corp., up 85 cents at $9.20

In a Securities and Exchange Commission filing, the student lender said it expects to meet or top expectations for third-quarter core earnings.

ConocoPhillips, down $2.86 at $67.84

Gulf Coast hurricanes shut down production for several weeks, and will hurt quarterly after-tax earnings by about $200 million, the oil company said.

Marriott International Inc., down 36 cents at $24.72

Third-quarter profit fell 28 percent, and the hotelier forecast 2009 earnings below analyst expectations on tough economic and financial conditions.

Constellation Brands Inc., down $1.34 at $20.29

Strong sales of vodka and high-end wines weren't enough to offset charges to shrink Australian operations, causing a quarterly loss.

Barnes Group Inc., down $2.85 at $16.91

The aerospace manufacturer withdrew its 2008 earnings guidance due to disruptions caused by a strike against Boeing Co. and the credit crisis.

UBS AG, up $1.05 at $20

The Swiss bank expects to post a small third-quarter profit, raising hopes that losses from soured U.S. mortgage-backed securities are near an end.

RPM International Inc., down 89 cents at $18.48

The coating and sealant maker said full-year profit might miss its prior forecast, and gave a range below analyst estimates, due to economic uncertainty.