Are Berkshire's best acquisition days behind it? Berkshire authors weigh in.
AQR's Cliff Asness describes the strategies behind the firm's merger-arbitrage and managed futures funds.
As Berkshire gets larger and larger, its acquisition opportunity set gets smaller and smaller, says analyst Drew Woodbury.
ETF analyst Tim Strauts explains how fixed-income alternatives could buffer your portfolio in a rising rate environment, or offer more equitylike exposure with less volatility.
The good news for the merger and acquisitions market in 2012? Corporate profit margins have soared.
Combo of stock exchange, futures market could reignite exchange merger mania.
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