Investments Flashcards
What is the equation for margin position?
Margin Position = Equity / Fair Market Value
Equity = Stock Price - Loan
So …
- Determine the amount loaned, based on the original stock price.
- Subtract the loan amount from the current price.
- Divide the result by the current price.
What is the margin call formula?
So …
- Determine the loan amount.
- Divide it by 1 minus the maintenance margin.

Lisa purchased 500 shares of XYZ stock trading at $40 per share, with an initial margin requirement of 60% and a maintenance margin of 30%. At what price would Lisa receive a margin call?
a) $20.00
b) $22.86
c) $57.14
d) $80.00
Answer: B
Price to receive a margin call = Loan / 1 - maintenance margin
$40 x (1 - 0.60) / 1 - 0.30
= $16 / 0.70
= $22.86
Laureen purchased 1,000 shares of CWC stock for $80 per share with an initial margin requirement of 65% and a maintenance margin of 40%. Assume the stock price falls to $30 per share, how much equity must Laureen contribute?
a) $2 per share
b) $8 per share
c) $10 per share
d) $12 per share
Answer: C
[see attached image]
Debt = $80 x (1 - .65)
= $28 per share
Laureen must contribute $10 per share. Required Equity - Actual Equity ($12-$2)

What do Value Line and Morningstar rank, what are the rankings, and what do the rankings indicate?
Value Line ranks stocks and Morningstar ranks primarily mutual funds.
Value Line.
- Ranks stocks on a scale of 1 to 5 for timeliness and safety.
- A ranking of 1 represents the highest rating for timeliness and safety (signal to buy).
- A ranking of 5 represents their lowest ranking (signal to sell).
Morningstar.
- Ranks mutual funds, stocks, and bonds using 1 to 5 stars.
- 1 star represents the lowest ranking; 5 stars represents the highest ranking.
When must one purchase a stock by to receive the dividend?
To receive the dividend, an investor must purchase the stock prior to the ex-dividend date or 2 business days before the date of record.
MSFT declared a dividend payable to shareholders on the record date of Wednesday, May 15th. Which is the last possible date an investor could purchase the stock and still receive the dividend?
a) Stock purchased on May 13th.
b) Stock purchased on May 12th.
c) Stock purchased on May 11th.
d) Stock purchased on May 10th.
Answer: A
The investor would have to purchase the stock on Monday, May 13th as the last possible date. Recall the ex-dividend date would be Tuesday, May 14th. An investor would have to purchase prior to the ex-dividend date to receive the dividend.
If June 4 is the date of record, when must Joe purchase the stock in order to receive the dividend?
a) June 1.
b) June 2.
c) June 3.
d) June 4.
e) May 31.
Answer: B
Date of Record minus 2 business days.

What does each of the following regulate?
- Securities Act of 1933
- Securities Act of 1934
- Investment Company Act of 1940
- Investment Advisers Act of 1940
- Securities Investors Protection Act of 1970
- Insider Trading and Securities Fraud Enforcement Act of 1988
- Securities Act of 1933
- Regulates the issuance of new securities (Primary Market).
- Requires new issues are accompanied with a prospectus before being purchased.
- Securities Act of 1934
- Regulates the secondary market and trading of securities.
- Created the SEC to enforce compliance with security regulations and laws.
- Investment Company Act of 1940
- Authorized the SEC to regulate investment companies.
- Three types of investment companies: Open, Closed, Unit Investment Trusts.
- Investment Advisers Act of 1940
- Required investment advisors to register with the SEC or state.
- Securities Investors Protection Act of 1970
- Established SIPC to protect investors for losses resulting from brokerage firm failures.
- Does not protect investors from incompetence or bad investment decisions.
- Protects accounts member firms open for clients, regardless of the client’s citizenship.
- Insider Trading and Securities Fraud Enforcement Act of 1988 -
- Defines an insider as anyone with information that is not available to the public.
- Insiders cannot trade on that information
What are the types of money market securities, and when does each mature?
Treasury Bills
- Issued in varying maturities up to 52 weeks.
- Denominations in $100 increments through Treasury Direct up to $5 million per auction. Larger amounts available through a competitive bid.
Commercial Paper
- Short-term loans between corporations.
- Maturities of 270 days or less and it does not have to register with the SEC.
- Commercial paper has denominations of $100,000 and are sold at a discount.
Bankers Acceptance
- Facilitates imports/exports.
- Maturities of 9 months or less.
- Can be held until maturity or traded.
Eurodollars
- Deposits in foreign banks that are denominated in US dollars.
What does the IPS establish?
RR (objectives) TTLLU (constraints) –> Risk, Return, Taxes (Whether the investments are being held in a taxable, tax-deferred or tax-free account.), Time-line/horizon, Liquidity, Legal (laws and regulations), and Unique circumstances
What’s the difference between price-weighted average and value-weighted index?
Price-weighted average:
Assume there are three stocks in our ABC average and their values are $44, $60, and $100. Our price average would be ($44 + $60 + $100) / 3 = $68. Therefore, our price-weighted average would be $68.
Value-weighted:
Takes into account the percent allocation of the position within the portfolio.
You are interviewing James Smith, CFP® to manage your investments and provide financial guidance in other areas of your life. James states that his investment philosophy is as a contrar-ian; he buys securities that are losing favor and sells securities that are gaining favor. You review his previous track record, which is about equal with the market. His investments are typ-ically in a security that has lost at least 10% from its most recent high. What type of bias is James exhibiting?
a) Anchoring
b) Herding
c) Overconfidence
d) Hindsight Bias
Answer: A
He is subject to anchoring. His belief is a stock that falls 10% from its high is likely to return to that high. He is fixated on that high price.
Kevin has subscribed to various investment magazines and data resources, which he religiously reads and analyzes. Kevin utilizes this analysis to make shifts in his high beta portfolio on a daily basis. Which behavioral finance bias is Kevin subject to?
a) Hindsight bias
b) Overconfidence
c) Regret avoidance
d) Herd mentality
Answer: B
This is a classic example of overconfidence. Kevin believes that his information is perfect, that his analysis is perfect, so he trades too often and has a very risky portfolio (high beta).
Tip!
What are the standard deviation percentages?
Memorize the 68, 95 & 99% depending on if the return is +/-1, 2 or 3 standard deviations away from the average.
What is the formula for Coefficient of Variation (CV), and what information does it provide?
- Coefficient of variation is useful in determining which investment has more relative risk when investments have different average returns.
- Coefficient of variation tells us the probability of actually experiencing a return close to the average return.
- The higher the coefficient of variation the more risky an investment per unit of return.

What is Kurtosis, and what do leptokurtic and platykurtic distributions indicate?
Kurtosis refers to variation of returns. If there is little variation of returns, the distribution will have a high peak. Treasuries have little variation of returns, have a high peak, and, therefore, have a positive kurtosis. If returns are widely dispersed, the peak of the curve will be low and have a negative kurtosis.
- Leptokurtic = high peak and fat tails (higher chance of extreme events)
- Platykurtic = low peak and thin tails (lower chance of extreme events)

Conrad has noticed that the stock she purchased tends to have a very tight distribution around the mean but there seems to be a high probability of “outliers” (multi-deviation returns). This is most indicative of what type of curve?
a) Positive skewness
b) Leptokurtosis
c) Normal
d) Lognormal
Answer: B
Leptokurtic distribution reflects the tendency of observations to fall closely around the mean creating a peaked distribution at the mean with thicker tails. If historical returns indicate lepto-kurtosis then there is much more reserved variation in periodic returns but higher probability of large multi-sigma deviations (i.e. “fat tails”).
What are the characteristics of Monte Carlo simulation?
Monte Carlo simulation is a spreadsheet simulation that gives a probabilistic distribution of events occurring. For example, what is the probability of running out of money in retirement with a client who has a withdrawal rate of 3%, 4% or 5%. Monte Carlo simulation then adjusts assumptions and returns the probability of an event occurring depending upon the assumption.
What is Covariance, what are the inputs necessary to calculate it, and where is its formula located on the provided formula sheet?
Covariance is the measure of two securities combined and their interactive risk. In other words, how price movements between two securities are related to each other.
- Covariance is a measure of relative risk.
- If the correlation coefficient is known, or a given, covariance is calculated as the deviation of investment ‘A’ times the deviation of investment ‘B’ times the correlation of investment ‘A’ to investment ‘B.’
Inputs:
- σA = Standard deviation of Asset A.
- σB = Standard deviation of Asset B.
- þAB= Correlation coefficient of Assets A and B.
You may need to calculate COV, if you are given the correlation coefficient and need to calculate the standard deviation of a two-asset portfolio.
Second formula on left side of list on sheet.
What is Correlation/Correlation Coefficient, what are the inputs necessary to calculate it, and where is its formula located on the provided formula sheet?
Correlation and the covariance measure movement of one security relative to that of another. Covariance and correlation coefficient are both relative measures. The correlation coefficient is represented by the Greek letter Rho or r.
Inputs:
- σA = Standard deviation of Asset A.
- σB = Standard deviation of Asset B.
- þAB= Correlation coefficient of Assets A and B.
Correlation ranges from +1 to -1 and provides the investor with insight as to the strength and direction two assets move relative to each other.
- A correlation of +1 denotes that two assets are perfectly positively correlated.
- A correlation of 0 denotes that assets are completely uncorrelated.
- A correlation of -1 denotes a perfectly negative correlation.
- Diversification benefits (risk is reduced) begin anytime correlation is less than 1.
This is not a provided formula. It is the algebraic equivalent of the Covariance formula (provided).
You won’t have to calculate correlation using the formula, but you need a thorough understanding of the concepts related to correlation.
When combining asset classes, an investor begins to receive diversification benefits when correlation is:
a) Equals -1.
b) Less than 1.
c) Less than 0.
d) Less than or equal to 1.
e) Equals 0.
Answer: B
When the correlation coefficient is less than 1, an investor begins to receive diversification benefits. In other words, variability of returns is reduced. The most diversification benefits are received when correlation is equal to -1, but diversification benefits begin when correlation is less than 1.
What is Beta, what are the inputs necessary to calculate it, and where is its formula located on the provided formula sheet?
- The beta coefficient is a measure of an individual security’s volatility relative to that of the market.
- Beta is best used to measure the volatility of a diversified portfolio.
- It measures systematic risk dependent on the volatility of the security relative to that of the market.
- The beta of the market is 1.
- A stock with a beta of 1 will be expected to mirror the market in terms of direction, return, and fluctuation.
- A stock beta higher than 1 means the stock fluctuates more than the market and greater risk is associated with that particular security.
- A stock beta of less than one indicates that the security fluctuates less relative to market movements.
- It should also be noted that the greater the beta coefficient of a given security, the greater the systematic risk associated with that particular security.
- Beta is also a measure of systematic risk or market risk, whereas standard deviation is a measure of total risk.
- Beta is the slope of the line that represents a security’s return when plotted relative to market returns.
Inputs:
- COVim= σi σm σim
- σi = Standard deviation of the individual security.
- σm = Standard deviation of the market.
- σm2 = Variance of the market.
- þim = Correlation coefficient between the individual security and the market.
Beta may also be calculated by dividing the security risk premium by the market risk premium.
The formula is the third in the left column.
















