Warren Buffett recently bought shares in Occidental Petroleum, Sirius XM and VeriSign. Berkshire Hathaway now holds over 10% ...

Using data over the past five years, a stochastic view (devoid of any other context aside from the temporal) reveals a neutral bias in Occidental stock. A position entered at the beginning of the week ...

ConocoPhillips (COP) came out with quarterly earnings of $1.98 per share, beating the Zacks Consensus Estimate of $1.90 per share. This compares to earnings of $2.40 per share a year ago. These ...