Skip to content
Triumph Horizon
Log in
Finance glossary

Long-tail risk

The risk of rare events with outsized consequences, the outcomes that sit at the far ends of a return distribution. They are easy to underestimate because they appear infrequently in historical data.

Used in these articles

Related terms

Risk measures

Related coverage

Subscribers read the desk company and technology reports on the names it covers, including new reports before they are published on datadeep.tech.