Value Investing Flashcards
(43 cards)
Price to book ratio (P/B)
on a stock’s price-to-book (P/B) ratio. The price-to-book ratio is a stock’s current price divided by the net balance sheet (book) value of the stock. Book value is the recorded accounting “value” of the firm’s assets (which can either be their cost or some estimate of the value at which they could be sold) minus the accounting “value” of the firm’s liabilities. In other words, the P/B ratio measures the market’s perception of the stock versus what the underlying assets are “worth” from an accounting sense. Stocks with P/B ratios in the lowest 30th percentile at the beginning of a given year are considered value stocks (they are selling for a low price relative to their underlying net assets), while stocks with P/B ratios in the highest 30th percentile are considered growth stocks for that year.
Value investors generally prefer firms selling at lower P/E ratios, as they believe there is less chance that they will be disappointed that future growth prospects will not be realized. Just because a stock is selling at a relatively low P/E ratio certainly does not mean that it is undervalued. It may sell at a low P/E ratio because investors are pessimistic regarding future earnings from the stock. P/E ratios vary considerably through time and also across industries. When overall market sentiment is positive, P/E ratios can be very high, as investors place a high premium on future growth prospects. However, P/E ratios can also be very high when overall earnings fall considerably. For the S&P 500 Index, the P/E ratio reached a historic high of 46.5 in the early 2000s, largely due to falling earnings (see Figure 4-6). The average P/E for the past 100 years has been around 15. Firms in growth industries typically sell at much higher P/E ratios than firms in mature industries.
Value stock vs growth stock
Value: p/b ratios lower than 30th percentile
Growth: p/b ratios higher than 30th percentile
Risk
With investments, risk is often measured as the variability of returns.
we can expect the return in any given year to fall within one standard deviation of the average about two-thirds of the time. For example, the standard deviation for the overall market is 20.3 percent, and the average return is 11.8 percent. Therefore, we would expect the overall stock market to record a return within –8.5 percent and 32.1 percent in any given year about two-thirds of the time. We derive these figures by subtracting the standard deviation from the average return and adding the standard deviation to the average return. This range is quite large because the standard deviation is relatively high, which is an indication of risk and the overall stock market.
The range defined by adding and subtracting one standard deviation from the mean will tend to capture only about two-thirds of the returns.
We can expect returns to fall within two standard deviations of the average about 95 percent of the time. Therefore, we would expect the overall stock market to record a return within –28.8 percent and 52.4 percent in any given year. Because this range is so wide, it is not terribly informative.
Sharpe ratio
The Sharpe ratio compares the average excess return on a risky investment with its standard deviation. Excess return is the average return on a risky investment (like the stock market) less what could have been earned on a risk-free investment (like three-month Treasury bills). The ratio of this excess return to the standard deviation is called the Sharpe ratio.
Volatility drag
volatility drag, which is determined in large part by the standard deviation. Most of us are familiar with the adage that if you lose 50 percent of your money one year and gain 50 percent the next year, you are not back to even. Rather, you are still down 25 percent despite our “average” return being 0 percent.3 The reason is that volatility puts a drag on capital accumulation. If we had earned 0 percent the first and second years consistently, we would have had the same “average” return, but had a lot more money after two years: $100 versus $75.
This is not some numerical trickery. The higher the standard deviation, the higher the volatility drag. In our example in which the average return is 11.8 percent, we are more likely to double our money rather than triple it if the standard deviation is 20.3 percent. That is, half the time our $1,000 will grow to over $2,000. The other half of the time it will grow to less than $2,000.
Kurtosis
When extremely positive or negative returns are more common than the bell curve would suggest, those returns are said to exhibit excess kurtosis. As a result, the returns are more risky than a limited examination of only standard deviation would suggest.
Correlation coefficient
correlation coefficient measures how two securities move together. A value of positive one means that the two securities always move in the same direction, even if the magnitude of those movements is different. A value of negative 1 means that the two securities always move in opposite directions. The value of zero means they may or may not move in the same direction and that knowing the direction in which one moves does not help us predict the direction in which the other one moves.
Beta
We can also measure risk by incorporating how our security or portfolio moves with the overall market. If a portfolio tends to exacerbate overall market movements, it would be considered relatively more risky. If it increased and decreased in value in a more muted manner than the overall market, it would be considered less risky. The measure we use to capture this phenomenon is called beta.
Price reversal
Change in direction, from going up to going down, or vice versa.
Arbitrage
Arbitrage involves buying an underpriced security in one market and short selling (Box 3-6) a similar overpriced security in another market in the hope that the two similar securities converge to the same, fair value. An arbitrageur profits when the underpriced security increases to its fundamental value and the overpriced security decreases to its fundamental value.10 Arbitrage is pure, unadulterated value investing.
On December 4, 1998, Creative Computers issued 20 percent of the shares of its online auction subsidiary, uBid, to the public. After the first day of trading, Creative Computer’s stake in uBid was worth $351.2 million according to uBid’s share price. Creative Computer’s total equity market value was only about $275 million, implying the value of all of Creative Computer’s other assets was negative $76 million! An arbitrageur would buy shares of Creative Computer and sell shares of uBid until the implied negative valuation disappeared. Ideally, proceeds from the short sale of uBid can be used to fund the purchase of Creative Computer so that no capital is required. Moreover, because the relative prices of the securities are determined by a mathematical relationship, it is somewhat “riskless.”
Short selling
On Wall Street, however, it is not a prerequisite to own something before you sell it. It is nowhere near as nefarious as it sounds and is called short selling. Short sellers are able to sell shares they do not own by borrowing them from somebody who does. Short sellers are said to “cover their short” by buying back shares and returning them to their original owner. The short seller sells shares at the higher price and purchases them back later at a lower price.
Price reversal strategy
Price reversal strategies are most successful over six and 10-year periods (e.g., five years of underperformance followed by five years of overperformance according to research by Werner DeBont and Richard Thaler.
Top down
there are two basic styles, top-down or bottom-up, as depicted in Figure 4-1. As the titles suggest, a top-down investor first analyzes the economy as a whole, then industries, and finally tries to identify firms within the selected industry expected to outperform rivals relative to expectations. From a value investor’s perspective you must also determine whether these companies are a good value relative to other potential investments.
Top down analysis
analysis of the global/domestic economy is first performed to determine what portion of a portfolio will be allocated to international and domestic equities. This is usually followed by an analysis of which sectors (for example, consumer staples) are more attractive within the equity market. Within each sector, attractive industries (an industry in this context is defined as a subdivision of a sector, such as food and beverages) are identified. Finally, an analysis is performed to determine which companies within the industry are most attractive based on the relationship of valuation to expected performance. (A whirling funnel with the economy on top, and square at the most narrow part)
Bottom up analysis
In a bottom-up analysis, the process starts at the level of individual companies. An investor begins by looking for companies that are attractive based upon some fundamental characteristics (such as return on equity (ROE), price-to-earnings (P/E) ratios, and total debt). The majority of individual investors can be characterized as bottom-up investors. Bottom-up analysis can begin by a company coming to an investor’s attention for any number of reasons, such as a new product launch, a change of management, or high quality of service. On the other hand, bottom-up analysis can also involve screening on large databases of equities in an attempt to identify those firms that have attractive characteristics. (Bill gates face then drone camera shoots up and we get a shot of the earth)
GDP (growth domestic product)
Gross domestic product (GDP) is the total value of all final goods and services produced within a country. Nominal GDP is GDP measured in terms of current dollars. Real GDP is nominal GDP adjusted for changing prices. Table 4-1 presents nominal and real GDP for the United States from 1990 to 2012. Note that in nominal terms U.S. GDP grew by a robust 4.58 percent in 2012 relative to 2011. In real terms, however, economic growth was only 2.78 percent.
GDP is for use in measuring the business cycle and long-term economic trends.
Gross national product
similar measure, gross national product (GNP) is the total value of all final goods and services produced by factors of production owned by citizens of a country, regardless of where they are produced.
Recession
Recession is a period of contraction following the peak, characterized by falling productive output and employment (rising unemployment). Typically a recession is defined as two quarters of falling output, measured by real GDP.
Sectors
Importantly, some sectors and industries perform better in some stages of the economic cycle than in others. Under the Global Industry Classification System (GICSSM) developed by Morgan Stanley Capital International and Standard & Poor’s (S&P), companies are divided into 10 sectors, 24 industry groups, 68 industries and 154 subindustries. The 10 sectors and an example of an industry for each are:
Energy Materials Industrial Consumer discretionary (auto mobiles) Consumer staples (food) Healthcare Financials IT (computers) Telecommunications (wireless) Utilities
Cyclical vs. non cyclical
- Cyclical : vacations, things sensitive to the business cycle
- Non cyclical: not sensitive (food) also called defensive
Inflation
An important aspect of the analysis of the economy is an overall assessment of expected inflation. The risk-free rate of interest is an input into the valuation of a company’s future cash flows. The nominal risk-free rate is a function of the inflation rate and the real interest rate required by investors to forgo consumption. The higher the level of expected inflation the higher the required risk-free rate of interest.
Producer price indices (PPIs)
measure inflation at the wholesale level.
Sentiment index
Sentiment measures are generally considered contrary indicators. When a sentiment index shows heightened fear of a market drop, one can infer that investors are concerned and nervous about the future. Thus, investors may be keeping money out of the market that can be used in the future to buy stocks and increase prices. It may seem counterintuitive, but a sentiment index that is in negative territory signals a potential buying opportunity for the value investor, as that investor is trying to go against the consensus of the market by buying low and selling high.
Put option
put option gives the holder the right to sell shares of stock at a specific price. Put options increase in value as share prices fall.