European open-end investment company structure with variable capital, commonly used for collective investment funds in Luxembourg and similar jurisdictions.
A SICAV is a variable-capital investment company structure used for collective funds, especially in Luxembourg and other European jurisdictions.
In practice, the term matters because it tells you about the legal wrapper and capital structure of the fund, not just the holdings inside it.
A SICAV generally:
That makes it a structural cousin of other open-end pooled vehicles, but with jurisdiction-specific legal features.
Investors encounter SICAVs when comparing European-domiciled funds, UCITS products, and cross-border distribution structures. The label helps explain how the fund is organized, regulated, and sold.