Greenlite Ventures Inc. research and ratings by Barron's. View GRNL revenue estimates and earnings estimates, as well as in-depth analyst breakdowns.

Talen Energy Corp. advanced stock charts by Barron's. View TLN historical stock data and compare to other stocks, and exchanges.

Major stock indexes held firm in the stock market today after three days of bullish gains. Tesla spiked 9% and Nvidia led the ...

T-Mobile US ( TMUS) shares tumbled after the cellphone service provider added fewer wireless customers than analysts had been ...