Investment fund

An investment fund pools capital from multiple investors and invests it in assets such as securities, property, or commodities. Its structure determines how investors own shares, access money, and bear risk.

Net asset value: The value of a fund’s assets minus its liabilities, often expressed per share or unit. It sets the dealing price for many funds and measures the value of each investor’s stake.
Open-end fund: A fund that continuously issues and redeems shares or units in response to investor demand. Many pooled funds transact directly with investors at prices based on net asset value.
Index fund: A fund designed to track the performance of a specified market index. It pools capital while following a rules-based benchmark rather than selecting securities to outperform it.
Economies of scale: Cost advantages that arise when larger operations spread fixed expenses across more output or assets. A larger asset pool can reduce per-investor costs for administration and trading.
Portfolio management: The selection and oversight of investments to meet specified objectives and constraints. A fund’s manager turns its mandate into actual holdings and trading decisions.
Exchange-traded fund: An investment fund whose shares trade on an exchange throughout the trading day. It combines pooled holdings with intraday exchange trading.
Mutual fund: A regulated investment vehicle that pools money from investors to buy a portfolio of securities. It is a common structure for diversified exposure to public markets.
Liquidity mismatch: A condition in which an entity’s assets are harder to sell than the claims against it. Funds offering frequent withdrawals while holding illiquid assets can face pressure during investor exits.
Asset allocation: The distribution of investments among asset classes, regions, or strategies. It determines how a fund spreads capital across different kinds of assets.
Closed-end fund: A fund that issues a fixed number of shares, which investors trade on a market. Its shares can trade above or below the value of the underlying portfolio.

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