Which U.S. investment fund’s collapse helped expose the 1998 Russian financial crisis’s global risk?

Long-Term Capital Management’s collapse helped expose the global risk connected with the 1998 Russian financial crisis.

Long-Term Capital Management, or LTCM, was a highly leveraged hedge fund founded in 1994. Its partners included prominent traders and Nobel Prize-winning economists. The fund made large bets that price relationships between securities would return to historical patterns, using borrowed money and derivatives to magnify positions.

Russia’s August 1998 debt default and ruble devaluation disrupted those assumptions. Investors moved toward safer assets, and correlations that LTCM’s models had treated as unlikely became much stronger. The fund suffered enormous losses and faced the prospect of disorderly failure.

The Federal Reserve Bank of New York organized a private-sector recapitalization by major financial institutions; the U.S. government did not directly bail out LTCM. The episode became a major example of systemic risk, leverage, model risk, and the dangers of large, interconnected positions outside traditional banks.