price/earnings ratio a stock price divided by earnings per share for the previous year or projected for the coming year. Also known as the multiple, or P/E, ratio.
prospectus a circular containing information on a company's history, finances, officers, plans, and so forth, sent to potential investors in a stock offering.
publicly held of a company with shares, held by the public.
pure play Wall Street term for a company that specializes in only one business, as distinguished from a conglomerate.
quotation a bid and asked price on a security or commodity.
quotation board in a brokerage house, an electronic display of current price quotations.
radar alert the monitoring of unusual trading in a company's stock in order to detect an impending takeover attempt. Also known as shark watching.
raider one who attempts to take over a company by buying up a large portion of its stock.
rally a rise in stock prices after a flat or bear market.
rating a rating of securities and credit risk by rating services such as Standard and Poor's Corporation.
registered competitive trader a New York Stock Exchange member who trades securities on his own behalf.
resistance level the high-water mark of a security's price; it is difficult to break through due to market psychology.
return profit on an investment.
rigged market a market being rigged by manipulators.
rollover the moving of assets from one investment to another.
round lot in stock, 100 shares or a multiple of 100.
round-tip trade a security that is purchased and then resold within a short period of time.
Sallie Mae the National Student Loan Marketing Association.
SP Standard and Poor's
scalper an investment adviser who purchases a security and then recommends it to clients in order to drive up its price and take a quick profit.
scorched earth a strategy of a company threatened with being taken over of making itself less attractive to the potential acquiring company, achieved by selling off the most desirable part of its business. Also known as shark repellent.
scripophily collecting stock and bond certificates for their "collectible" value rather than as securities, as a baseball card collector.
seat a purchased membership on an exchange.
securities stocks, bonds, notes, and similar items.
securities and commodities exchanges where securities, options, and futures contracts are bought and sold.
Securities and Exchange Commission (SEC) a
federal agency that regulates and oversees investment companies, over-the-counter brokers and dealers, investment advisers, and the exchanges to protect the public from fraudulent practices.
selling short selling borrowed stocks in anticipation of a drop in price, after which the stocks may be repurchased at a lower price to make a profit.
shakeout a development in the market that scares investors into selling off their stock.
share a unit of ownership in a corporation or mutual fund.
shareholder an owner of stock in a corporation.
shark one who attempts a hostile takeover of a company; a corporate raider.
shark repellant collective term for any device or strategy used to ward off a hostile takeover attempt.
shark watcher a firm hired to monitor trading in a company's stock in order to detect an impending takeover attempt.
sideways market a flat market.
sleeper a new stock issue with great potential that is overlooked by investors.
sleeping beauty a corporation rich in assets and ripe for a takeover attempt.
soft currency currency that cannot be interchanged with another country's currency, such as the Russian ruble.
SPDRS Standard and Poor's Depository Receipts. A group of ETFs that track the Standard and Poor's index. Also known as spiders.
speculation investing in high-risk securities with the belief they will produce a higher yield.
speculator one who trades in high-risk securities.
spiders see spdrs.
split an increase in the number of shares held by corporate shareholders with no change in equity. For example, a two-for-one split would double the number of shares owned but halve their value. A stock split is made to improve the stock's marketability.
spread the difference between a stock's bid and asked price.
stag an investor who regularly purchases then quickly resells securities within a short period of time to make a fast profit.
Standard and Poor's Corp. a company that offers several investment and ratings services.
Standard and Poor's index a measurement of the average up or down movements of 500 widely held common stocks, known as the SP 500.