c. From Operating Asset Value to Firm Value
The operating income is the income from operating assets, and the cost of capital
measures the cost of financing these assets. When the operating cash flows are discounted
to the present, we value the operating assets of the firm. Firms, however, often have
significant amounts of cash and marketable securities on their books. The value of these
assets should be added to the value of the operating assets to arrive at firm value.
Cash and marketable securities can easily be incorporated into firm value,
whereas other non-operating assets are more difficult to value. Consider, for instance,
minority holdings in other firms and subsidiaries, where income statements are not
consolidated
23
. If we consider only the reported income
24
from these holdings, we will
miss a significant portion of the value of the holdings. The most accurate way to
incorporate these holdings into firm value is to value each subsidiary or firm in which
there are holdings and assign a proportional share of this value to the firm. If a firm owns
more than 50% of a subsidiary, accounting standards in the U.S. require that the firm
fully consolidate the income and assets of the subsidiary into its own. The portion of the
equity that does not belong to the firm is shown as minority interest on the balance sheet
and should be subtracted out to get to the value of the equity in the firm.
25
There is one final asset to consider. Firms with defined pension liabilities
sometimes accumulate pension fund assets in excess of these liabilities. While the excess
does belong to the owners of the firm, they face a tax liability if they claim it. The
conservative rule would be to assume that the social and tax costs of reclaiming the
excess pension funds are so large that few firms would ever even attempt to do it.
Illustration 12.9: Value of Non-Operating Assets at Disney
At the end of 2003, Disney reported holding $1,583 million in cash and
marketable securities. In addition, Disney reported a book value of $1.849 million for
23
When income statements are consolidated, the entire operating income of the subsidiary is shown in the
income statement of the parent firm. Firms do not have to prepare consolidated financial statements if they
hold minority stakes in firms and take a passive role in their management.
24
When firms hold minority, passive interests in other firms, they report only the portion of the dividends
they receive from these investments.
25
Optimally, we would like to subtract out the market value of the minority interests rather than the book
value which is reported in the balance sheet.