Meaning of “portfolio” - Learner’s Dictionary

portfolio

noun [ C ] uk us /ˌpɔːtˈfəʊliəʊ/
WORK

a collection of designs, pictures, documents, etc that represents a person's work, or the large, flat container that it is carried in

MONEY

a collection of accounts, money, etc that is owned by a person or organization:

a stock portfolio

(Definition of “portfolio” from the Cambridge Learner’s Dictionary © Cambridge University Press)