Key facts
- The report said many of the world's biggest hedge funds extended losses in October.
- It attributed the declines to a technology stock selloff, a government bond decline and Brazil's election.
- It described the month's declines as among the broadest since the coronavirus pandemic.
Many of the world's largest hedge funds extended losses in October, according to a report published November 3, 2026, as a selloff in technology stocks, a decline in government bonds and Brazil's election result combined to produce widespread volatility. The report described the month's declines as among the broadest since the coronavirus pandemic. It did not name funds, give return figures or specify dates for the market moves it cited.