Stock Market Glossary  
 
 
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Glossary Index
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 M   N   O   P  QR  S   T  UVW XYZ
 
Unallocated Gain Fund distributions that are not categorized as short, medium or long term.
Uncovered Call A short call option position in which the writer does not own shares of underlying stock represented by his option contracts. Also called a "naked" call, it is much riskier for the writer than a covered call, where the writer owns the underlying stock. If the buyer of a call exercises the option to call, the writer would be forced to buy the stock at market price.
Uncovered Put A short put option position in which the writer does not have a corresponding short stock position or has not deposited, in a cash account, cash or cash equivalents equal to the exercise value of the put. Also called "naked" puts, the writer has pledged to buy the stock at a certain price if the buyer of the options chooses to exercise it. The nature of uncovered options means the writer's risk is unlimited.
Underlying Security The security that one has the right to buy or sell according to the terms of an option contract.
Underwriter The investment banking firm that brought the company public. (see Investment Banker)
Unlisted Stock A security not listed on a stock exchange. (see Over-the-Counter)
Up Tick A term used to designate a transaction made at a price higher than the preceding transaction. Also called a "plus tick." A "zero plus" tick is a term used for a transaction at the same price as the preceding trade but higher than the preceding different price. To indicate an up tick, a plus sign is usually displayed next to the last price of a stock. (see Down Tick)
Upgrade A classic positive change in ratings for a stock, and or other Analyst rated security. (see Downgrade)
   
Variable Annuity A life insurance policy where the annuity premium (a set amount of dollars) is immediately turned into units of a portfolio of stocks. Upon retirement, the policyholder is paid accordingly to accumulated units, the dollar value of which varies according to the performance of the stock portfolio. Its objective is to enhance, through stock investment, the purchasing value of the annuity which otherwise is subject to erosion through inflation.
Volatility The degree of price fluctuation for a given asset, rate, or index; usually expressed as a variance or standard deviation.
Volume The number of shares or contracts traded in a security or an entire market during a given period. Volume is usually considered on a daily basis and a daily average is computed for longer periods.
Voting Right The common stockholders' right to vote their stock in the affairs of a company. Preferred stock usually has the right to vote when preferred dividends are in default for a specified period. The right to vote may be delegated by the stockholder to another person. (see Cumulative Voting, Proxy)
   
Wallflower Stock that has fallen out of favor with investors; tends to have a low P/E.
Wanted for Cash A statement displayed on market tickers which indicates that a bidder will pay cash for same day settlement of a block of a specified security.
Warrant A certificate giving the holder the right to purchase securities at a stipulated price within a specified time limit or perpetually. Sometimes a warrant is offered with securities as an inducement to buy. (see Rights)
Wasting Asset An asset which has a limited life and thus, decreases in value (depreciates) over time. Also applied to consumed assets, such as gas, and termed "depletion."
Watch List A list of securities selected for special surveillance by a brokerage, exchange or regulatory organization; firms on the list are often takeover targets, companies planning to issue new securities or stocks showing unusual activity.
When Issued A short form of "when, as and if issued." The term indicates a conditional transaction in a security authorized for issuance but not as yet actually issued. All "when issued" transactions are on an "if" basis, to be settled if and when the actual security is issued and the exchange or National Association of Securities Dealers rules the transactions are to be settled.
Working Capital The assets a company has that can be poured into the company's operations.
Working Control Theoretically, ownership of 51 percent of a company's voting stock is necessary to exercise control. In practice - and this is particularly true in the case of a large corporation - effective control sometimes can be exerted through ownership, individually or by a group acting in concert, of less than 50 percent.
Writer A person who assumes the obligation to sell (call) or buy (put) the underlying security at an option's exercise price.