Glossary: Net asset value
A company’s net asset value (NAV) is the total value of its assets minus the total value of its liabilities. NAV is most closely associated with investment trusts and is useful for valuing shares in investment trust companies where the value of the company comes from the assets it holds rather than the profit stream generated by the business. Frequently, the NAV is divided by the number of shares in issue to give the net asset value per share.
Investment trusts are companies that invest money in other companies and whose shares are listed on the London Stock Exchange. As with unit trusts, private investors buying shares in an investment trust are buying into a diversified portfolio of assets (to reduce risk), which is managed by a professional fund manager. Investment trusts differ from unit trusts in two important ways: they are listed on the stockmarket and so are owned by their shareholders and are closed-ended funds with a finite number of shares in issue. This means the share price of investment trusts might not reflect the true value of the assets in the company (known as the net asset value, or NAV) and if the NAV value of a share is £1 and the share price in the market is 90p, the trust is said to be running a discount of 10% to NAV. But this means the investor is paying 90p to gain exposure to £1 of assets. Investment trusts can also borrow money and use this money to buy investments. This is known as gearing and a geared trust is thought to be more of an investment risk than an ungeared one.