Assertion: portfolio's asset | /r/HasAspect | negative covariance
Facets:
value: with each other
type: OTHER
Source sentences:
text: Investors using modern portfolio theory (MPT) seek to optimize returns by including assets in their portfolio that have a negative covariance.
text: In the construction of a portfolio, it is important to attempt to reduce overall risk by including assets that have a negative covariance with each other.