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15 Cards in this Set
- Front
- Back
Market Efficiency, #1:
Why we care about market efficiency (from the perspective of determining firm value) |
If markets determine value, efficient market prices reflect the best estimate of fair value
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Market Efficiency, #2A:
The implications of market efficiency as related to security selection and investment strategies - efficient markets |
-Broad diversification (catch upward trend)
-Minimal trading (reduce costs) -Randomness -No arbitrage opportunities exist -Cannot consistently outperform the market |
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Market Efficiency, #2B:
The implications of market efficiency as related to security selection and investment strategies - inefficient markets |
-Arbitrage opportunities exist
-Investor attempts to find information regarding potential arbitrage profits -Individual investors have differing models, assumptions, risk tolerance |
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Market Efficiency, #3:
Challenges to the Efficient Markets Hypothesis |
Market anomalies
Behavior assumptions |
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Market Efficiency, #3A:
Market anomalies |
According to the Efficient Markets Hypothesis...
-Trading volume should be low (is high) -Whether or not returns are in the form of dividends shouldn't matter (some investors seek dividends) -Market risk premium should be around 1% (is actually around 5%) -Stock price should be random (shows patterns) -Announcement effects should be instantaneous (show early movement, overreaction, drifting) -Bubbles shouldn't exist |
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Market Efficiency, #3B:
Behavior assumptions |
People make rational decisions
People make unbiased predictions |
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Market Efficiency #4:
The implications of prospect theory for investors |
-Investors frame all choices in terms of potential gains and losses relative to a specific reference point
-Investors value gains and losses according to an s-shaped function (which is steeper for losses than for gains) -Investors segregate each investment, tracking gains or losses, but should look at entire portfolio |
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Investment Strategies:
Philosophy of value investing |
-Value of stock is related to value of business
-Find value of business, then determine if value > price -Focus is on intrinsic value, which is "determined by facts" |
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Buffett on risk and diversification
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Risk - The possibility of harm or injury (not volatility)
Diversification - "A remedy for ignorance;" reduces volatility, but also returns |
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Value investing tenets
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Business
Management Financial Market |
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Value investing: Business
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- Is it simple?
- Does the firm have a consistent operating history? - Does the firm have favorable long-term prospects? |
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Value investing: Management
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- Is management rational?
- Is management candid? - Does management resist the "institutional imperative?" |
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Value investing: Financial
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-Focus is on ROE, not EPS
-Like high profit margin -"owner earnings" roughly equivalent to FCFE |
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Value investing: Market
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-What is the value of the business?
-Can it be purchased at a significant discount? |
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Summary of value investing
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-Circle of confidence
-Margin of safety -Good outlook -Good management -Fiscally responsible -Value vs. price |