Pure Alpha employs a traditional hedge fund strategy that actively bets on the direction of various securities, including stocks, bonds, commodities and currencies, by predicting macroeconomic trends.
The strategy rewarded investors in 2008, gaining 9.4 per cent in a year when the S&P 500 index lost 37 per cent. It also outperformed the markets to a lesser degree in 2018.
Pure Alpha was largely betting on rising equities and rising Treasury yields entering this month's market shock, said one person briefed on the matter.
It also held put options on stock indices, which helped cushion the losses, the person said. Bridgewater has yet to release figures through the end of the week.
Last year, the Pure Alpha fund was essentially flat, while Bridgewater's All Weather fund, which uses a "risk parity" strategy that attempts to balance risk across a variety of asset classes throughout various market conditions, gained more than 16 per cent.
The S&P 500 index was down 23 per cent this year through Thursday but rallied more than 9 per cent on Friday as President Donald Trump declared a national emergency to help combat the coronavirus.
Benchmark 10-year Treasury yields climbed back to almost 1 per cent on Friday after plunging to a record low of 0.318 per cent on Monday. The Federal Reserve announced it would start buying Treasuries across all durations, which soothed some of the investor fright and led to long-term yields rising at the end of the week.
Dalio earlier in January urged investors to get off the sidelines and benefit from strong markets, telling CNBC in an interview that "cash is trash".
Greg Jensen, co-chief investment officer of Bridgewater, told the FT in January that gold could surge to a record high above US$2,000 an ounce as central banks embrace higher inflation and political uncertainties increase.
"There is so much boiling conflict," Jensen said. "People should be prepared for a much wider range of potentially more volatile set of circumstances than we are mostly accustomed to."
Gold prices have been highly volatile throughout the month, partly due to traders cashing in gains to offset losses in other markets.
Bloomberg first reported on the performance of Pure Alpha.
- Additional reporting by Gillian Tett, Robin Wigglesworth, Henny Sender, David Crow, Robert Smith and Izabella Kaminska.
Written by: Jennifer Ablan, Ortenca Aliaj and Miles Kruppa
© Financial Times