A ticker symbol or stock symbol is an abbreviation used to uniquely identify publicly traded shares of a particular stock on a particular stock market. In short, ticker symbols are arrangements of symbols or characters (generally Latin letters or digits) representing specific assets or securities listed on a stock exchange or traded publicly. A stock symbol may consist of letters, numbers, or a combination of both. "Ticker symbol" refers to the symbols that were printed on the ticker tape of a ticker tape machine.
Stock symbols are unique identifiers assigned to each security traded on a particular market. A stock symbol can consist of letters, numbers, or a combination of both, and is a way to uniquely identify that stock. The symbols were kept as short as possible to reduce the number of characters that had to be printed on the ticker tape, and to make it easy to recognize by traders and investors.
The allocation of symbols and formatting conventions is specific to each stock exchange. In the US, for example, stock tickers are typically between 1 and 4 letters and represent the company name where possible. For example, US-based computer company stock Apple Inc. traded on the NASDAQ exchange has the symbol AAPL, while the motor company Ford's stock that is traded on the New York Stock Exchange has the single-letter ticker F. In Europe, most exchanges use three-letter codes; for example, Dutch consumer goods company Unilever traded on the Amsterdam Euronext exchange has the symbol UNA. In Asia, numbers are often used as stock tickers to avoid issues for international investors when using non-Latin scripts. For example, the bank HSBC's stock traded on the Hong Kong Stock Exchange has the ticker symbol 0005.
Symbols sometimes change to reflect mergers. Prior to the 1999 merger with Mobil Oil, Exxon used a phonetic spelling of the company "XON" as its ticker symbol. The symbol of the firm after the merger was "XOM". Symbols are sometimes reused. In the US the single-letter symbols are particularly sought after as vanity symbols. For example, since March of 2008 Visa Inc. has used the symbol V that had previously been used by Vivendi which had delisted and given up the symbol.[1]
To fully qualify a stock, both the ticker and the exchange or country of listing needs to be known. On many systems both must be specified to uniquely identify the security. This is often done by appending the location or exchange code to the ticker.
Although stock tickers identify a security, they are exchange dependent, generally limited to stocks, and can change. These limitations have led to the development of other codes in financial markets to identify securities for settlement purposes. The most prevalent of these is the International Securities Identifying Number (ISIN).[2] An ISIN uniquely identifies a security and its structure is defined in ISO 6166. Securities for which ISINs are issued include bonds, commercial paper, stocks, and warrants. The ISIN code is a 12-character alpha-numerical code that does not contain information characterizing financial instruments, but serves for uniform identification of a security at trading and settlement.
The ISIN identifies the security, not the exchange (if any) on which it trades; it is, therefore, not a replacement for the ticker symbol.[3] For instance, Daimler AG stock trades on twenty-two different stock exchanges worldwide and is priced in five foreign currencies; it has the same ISIN on each (DE0007100000), though not the same ticker symbol. ISIN cannot specify a particular trade in this case, and another identifier, typically the three- or four-letter exchange code (such as the Market Identifier Code), will have to be specified in addition to the ISIN.
While usually a stock ticker identifies a security that can be traded, stock market indices are also sometimes assigned a symbol, even though they can generally not be traded. Symbols for indices are usually distinguished by adding a symbol in front of the name, such as a circumflex (or 'caret') ^ or a dot.[4] For example, Reuters lists the Nasdaq Composite index under the symbol .IXIC.[5]
In the United States, modern letter-only ticker symbols were developed by Standard & Poor's (S&P) to bring a national standard to investing. Previously, a single company could have many ticker symbols as they varied between the dozens of individual stock markets. The term ticker refers to the noise made by the ticker tape machines once widely used by stock exchanges.
Some companies use a well-known product as their ticker symbol. Belgian brewer AB InBev, the brewer of Budweiser beer, uses "BUD" (symbolizing its premier product in the United States) as its three-letter ticker for American Depository Receipts. Its rival, the Molson Coors Brewing Company, uses a similarly beer-related symbol, "TAP". Likewise, Southwest Airlines pays tribute to its headquarters at Love Field in Dallas through its "LUV" symbol. Cedar Fair Entertainment Company, which operates large amusement parks in the United States, uses "FUN" as its symbol. Harley-Davidson uses "HOG", an abbreviation for the corporate-sponsored Harley Owners Group.[9] Yamana Gold uses "AUY", because on the periodic table of elements, "Au" is the symbol for gold. Sotheby's (the famous auction house) uses the symbol "BID". Petco uses the symbol "WOOF".
Symbols sometimes change to reflect mergers. Before the 1999 merger with Mobil, Exxon used a phonetic spelling of the company "XON" as its ticker symbol.[11] The symbol of the firm after the merger was "XOM". After Hewlett-Packard merged with Compaq, the new firm took on the ticker symbol "HPQ". (The former symbols were HWP and CPQ.) AT&T's ticker symbol is "T"; accordingly, the company is referred to simply as "Telephone" on Wall Street (the T symbol is so well known that when SBC purchased the company, it took the AT&T name, capitalizing on its history and keeping the desired single letter symbol).
In countries where Arabic script is used, and in East Asia, transliterated Latin script versions of company names may be confusing to an unpracticed Western reader; stock symbols provide a simple means of clear communication in the workplace. Many Asian countries use numerical or alphanumerical ticker symbols of only digits and Roman letters to facilitate international trade.
To find a company's ticker symbol, you can search online financial databases, check the company's website, check the stock exchange's website, or ask a financial advisor or broker.If you are having trouble finding a company's ticker symbol, it is possible that the company is not publicly traded or is listed on an exchange outside of the United States. In these cases, it may be more difficult to find the ticker symbol."}},"@type": "Question","name": "Why Is It Called a Ticker Symbol?","acceptedAnswer": "@type": "Answer","text": "Stock symbols are called tickers because they first appeared as imprints on tickertape transmitted by telegraph from stock exchanges to investors around the country. This name persisted, even after physical tickertape was replaced by more modern technologies.","@type": "Question","name": "What Are Some Examples of Stock Tickers?","acceptedAnswer": "@type": "Answer","text": "Here are some examples of popular ticker symbols: