Equity Investments Flashcards
return on investor’s equity on margin
(new stock price-borrowed amount)/initial margin amount-1; ending investment/initial investment-1; (new stock price-borrowed amount paid off-commission to sell+dividend-interest paid)/(initial margin amount+commission to buy)-1
also calc as return without margin loans*leverage ratio
leverage ratio
1/initial margin
Financial assets include securities (stocks and bonds), derivative contracts, and currencies. Real assets include real estate, equipment, commodities, and other physical assets.
share price for margin call
P0*(1-initial margin)/(1-maintenance margin)
primary market is the market for newly issued securities;
secondary market=Subsequent sales of securities
Money markets=markets for debt securities with maturities of one year or less
Capital markets refer to markets for longer-term debt securities and equity securities that have no specific maturity date.
well functioning financial system if
operationally efficient= low trading costs; informationally efficient= security prices reflect all public information;
add allocationally efficient=capital is allocated to its most productive uses;
Brokers help their clients buy and sell securities by finding counterparties to trades in a cost efficient manner.
Block brokers help with the placement of large trades.
Dealers facilitate trading by buying for or selling from their own inventory.
Dealers that trade with central banks when the banks buy or sell government securities in order to affect the money supply are referred to as primary dealers.
Warrants=give the holder the right to buy a firm’s equity shares at a fixed exercise price prior to the warrant’s expiration.
warrants are issued directly by a company seeking capital, while options are derivative contracts traded among investors
call markets=orders are accumulated and securities trade only at specific times; liquid if in sessions;
continuous markets=trades occur at any time the market is open with prices set either by the auction process or by dealer bid-ask quotes.
market order=execute the trade immediately at the best available price;
limit order=minimum execution price on sell orders and a maximum execution price on buy orders;
Stop (stop loss) orders=not executed unless the stop price has been reached
stop sell order=below the current market price, limit the losses on a long position;
stop buy order=above market price, limit loss on short sell;
day orders, meaning they expire if unfilled by the end of the trading day
Good-till-cancelled orders remain open until they are filled;
Good-on-close orders are only filled at the end of the trading day; If they are market orders, they are referred to as market-on-close orders. These are often used by mutual funds because their portfolios are valued using closing prices. There are also good-on-open orders.
quote-driven markets= traders transact with dealers (market makers) who post bid and ask prices. Dealers maintain an inventory of securities (dealer markets, price-driven markets, or over-the-counter markets);
order-driven markets=orders are executed using trading rules first come first serve e.g.Exchanges and automated trading systems; other traders maintain inventory
brokered markets=brokers find the counterparty in order to execute a trade; valuable for illiquid and unique securities; do not carry inventory and too few to trade on order-driven markets
price-weighted index
arithmetic average of the prices of its constituent securities; denominator adjusted for stock splits and changes in compositions rebalance when stock split;
% price change on high priced stock have greater impact; portfolio with equal numbers of shares of each index stock will match the performance of a price-weighted index
price-weighted index=sum of stock prices/number of stocks in index
end/beg avg sum stock price-1. no div
equal-weighted index
arithmetic average of the returns of index stocks matched by the returns on a portfolio that had equal dollar amounts invested in each index stock; when stock price change, port weight change and port must be rebalanced periodically;
place less weight on high-priced stocks but more weight on low-priced; compared to market capitalization-weighted index, place more weight on stocks with small caps;;
calc hpr with div
rebalance quarterly
market capitalization-weighted index (or value-weighted index)
current index value
returns are weights based on the market capitalization of each index stock as a proportion of the total market capitalization;does not need to be adjusted when a stock splits or pays a stock dividend;
index security weights represent proportions of total market value.
current total market value of index stocks/
base year total market value of index stocks
×
base year index value
float-adjusted market capitalization-weighted index
like market cap-weighted index but adjusts it to only include shares that are publicly traded and available for investors to buy and sell, rather than all outstanding shares. This means that shares held by insiders, government agencies, or other entities that are not freely traded are excluded from the calculation
large percentages of their shares held by controlling stockholders will have less weight than they have in an unadjusted market-capitalization index.
fundamental weighting
weights based on firm fundamentals, such as earnings, dividends, or cash flow;
avoids the bias of market capitalization-weighted indexes toward the performance of the shares of overvalued firms and away from the performance of the shares of undervalued firm
Rebalancing
periodically adjusting the weights of securities in an index or portfolio to their target weights;
equal-weighted indexes as portfolio weights change as prices change.
reconstitution
Securities are deleted if they no longer meet the index criteria and are replaced by securities that do.
Broad market index
market’s overall performance and usually contains more than 90% of the market’s total value.
Multi-market index
indexes of markets in several countries and is used to measure the equity returns of a geographic region, markets based on their stage of economic development, or the entire world
turnover is high in fixed income indexes cuz maturity shorter
trade infrequently, Illiquidity, transactions costs, and high turnover so hard to replicate a fixed income index