Closed-end fund and Investment firm

Closed-end fund noun - A regulated investment company that issues a fixed number of shares which are listed on a stock market.

Investment firm and closed-end fund are semantically related. In some cases you can use "Investment firm" instead a noun phrase "Closed-end fund".

Investment firm noun - A financial institution that sells shares to individuals and invests in securities issued by other companies.

Closed-end fund and investment firm are semantically related. Sometimes you can replace phrase "Closed-end fund" with "Investment firm", this phrases are similar.