# Dividend discount model Canonical: https://web4.xpay.bi/en/wiki/wp-en-15773113/ Language: en Published: 2026-10-24T16:20:52.135Z Updated: 2026-10-24T16:20:52.135Z In financial economics, the dividend discount model (DDM) is a method of valuing the price of a company's capital stock or business value based on the assertion that intrinsic value is determined by the sum of future cash flows from dividend payments to shareholders, discounted back to their present value. The constant-growth form of the DDM is sometimes referred to as the Gordon growth ## Key facts ## Overview In financial economics, the dividend discount model (DDM) is a method of valuing the price of a company's capital stock or business value based on the assertion that intrinsic value is determined by the sum of future cash flows from dividend payments to shareholders, discounted back to their present value. The constant-growth form of the DDM is sometimes referred to as the Gordon growth model (GGM), after Myron J. Gordon of the Massachusetts Institute of Technology, the University of Rochester, and the University of Toronto, who published it along with Eli Shapiro in 1956 and made reference to it in 1959. Their work borrowed heavily from the theoretical and mathematical ideas found in John Burr Williams 1938 book "The Theory of Investment Value," which put forth the dividend discount model 18 years before Gordon and Shapiro. When dividends are assumed to grow at a constant rate, the variables are: P \{\\displaystyle P\} is the current stock price. g \{\\displaystyle g\} is the constant growth rate in perpetuity expected for the dividends. r \{\\displaystyle r\} is the constant cost of equity capital for that company. D 1 \{\\displaystyle D\_\{1\}\} is the value of dividends at the end of the first period. P = D 1 r − g \{\\displaystyle P=\{\\frac \{D\_\{1\}\}\{r-g\}\}\} ## Derivation of equation The model uses the fact that the current value of the dividend payment D 0 ( 1 + g ) t \{\\displaystyle D\_\{0\}(1+g)^\{t\}\} at (discrete) time t \{\\displaystyle t\} is D 0 ( 1 + g ) t ( 1 + r ) t \{\\displaystyle \{\\frac \{D\_\{0\}(1+g)^\{t\}\}\{\{(1+r)\}^\{t\}\}\}\} , and so the current value of all the future dividend payments, which is the current price ## Income plus capital gains equals total return The DDM equation can also be understood to state simply that a stock's total return equals the sum of its income and capital gains. D 1 r − g = P 0 \{\\displaystyle \{\\frac \{D\_\{1\}\}\{r-g\}\}=P\_\{0\}\} is rearranged to give D 1 P 0 + g = r \{\\displaystyle \{\\frac \{D\_\{1\}\}\{P\_\{0\}\}\}+g=r\} So the dividend yield ( D 1 / ## Growth cannot exceed cost of equity From the first equation, one might notice that r − g \{\\displaystyle r-g\} cannot be negative. When growth is expected to exceed the cost of equity in the short run, then usually a two-stage DDM is used: P = ∑ t = 1 N D 0 ( 1 + g ) t ( 1 + r ) t + P ## Some properties of the model a) When the growth g is zero, the dividend is capitalized. P 0 = D 1 r \{\\displaystyle P\_\{0\}=\{\\frac \{D\_\{1\}\}\{r\}\}\} . b) This equation is also used to estimate the cost of capital by solving for r \{\\displaystyle r\} . r = D 1 P 0 + g . \{\\displaystyle r=\{\\frac \{D\_\{1\}\}\{P\_\{0\}\}\}+g.\} c) which is equivalent to the formula of the Gordon Growth Model (or Yield-plus-growth Model): ## Problems with the constant-growth form of the model The following shortcomings have been noted; See also Discounted cash flow § Shortcomings. The presumption of a steady and perpetual growth rate less than the cost of capital may not be reasonable. If the stock does not currently pay a dividend, like many growth stocks, more general versions of the discounted dividend model must be used to value the stock. One common technique is to assume that the Modigliani–Miller hypothesis of dividend irrelevance is true, and therefore replace the stock's dividend D with E earnings per share. However, this requires the use of earnings growth rather than dividend growth, which might be different. This approach is especially useful for computing the residual value of future periods. The stock price resulting from the Gordon model is sensitive to the growth rate g \{\\displaystyle g\} chosen; see Sustainable growth rate § From a financial perspective ## Related methods The dividend discount model does not include projected cash flow from the sale of the stock at the end of the investment time horizon. A related approach, known as a discounted cash flow analysis, can be used to calculate the intrinsic value of a stock including both expected future dividends and the expected sale price at the end of the holding period. If the intrinsic value exceeds the stock's current market price, the stock is an attractive investment. ## Further reading Gordon, Myron J. (1962). The Investment, Financing, and Valuation of the Corporation. Homewood, IL: R. D. Irwin. "Equity Discounted Cash Flow Models" (PDF). Archived from the original (PDF) on 2013-06-12. Bodie, Zvi; Kane, Alex; and Marcus, Alan J. (2010). Essentials of Investments, tenth edition (PDF). New York, NY: McGraw-Hill Irwin.\{\{cite book\}\}: CS1 maint: multiple names: authors list (link) ## External links Alternative derivations of the Gordon Model and its place in the context of other DCF-based shortcuts ## Sources - Dividend discount model · Wikipedia: https://en.wikipedia.org/?curid=15773113 Source: Wikipedia contributors — https://en.wikipedia.org/?curid=15773113&oldid=1345461329 Licence: CC BY-SA 4.0 — https://creativecommons.org/licenses/by-sa/4.0/ Adaptation notice: Reformatted for XPay; the source may be abridged, restructured or translated. Consult the cited revision for the original.