World's Largest Hedge Fund In Trouble? Bridgewater Pure Alpha Loses Over 10% In Two Weeks

In the days after the August 24 ETFlash crash, the world's "risk parity" funds had a near-death experience when as a result of the furious disconnect between stocks, Treasurys and most other asset classes, the underlying correlation models failed, leading to dramatic declines for such giant funds as Bridgewater's $70 billion "All Weather" fund.