Total Return Index Value (TRIV)

Similar to the stock price index value (SPIV), except that the TRIV is based on the aggregate, float quoted market value of the index constituents (SPIV) plus their paid dividends/distributions. TRIV is calculated only at the end of the trading session for all S&P/TSX indices.

Trading Halt

A trading halt is imposed by the exchange, usually due to the dissemination of news that might impact a stock’s price.

Trading Issue

The status of a listed security of an issuer whose trading privileges are active on the Exchange.

Stock Price Index

A statistical measure of the state of the stock market, based on the performance of certain stocks. Examples include the S&P/TSX Composite Index and the S&P/TSX Venture Composite Index.

Stock Split

A corporate action that increases the number of securities issued and outstanding, without the issuer receiving any consideration for the issue. Approval by security holders is required in many jurisdictions. Each security holder gets more securities, in direct proportion to the amount of securities they own on the record date; thus, their percentage ownership of the issuer does not change. For example, a two-for-one stock split involves the issuance of two new securities for every old security.

Stock Symbol

A one-character to three-character, alphabetic root symbol, which represents an issuer listed on Toronto Stock Exchange or TSX Venture Exchange.

Stock Symbol Extension

The character or characters that may follow the stock symbol to uniquely identify a listed security. It can be a single alphabetic character, two alphabetic characters, or a combination of two plus one characters with a maximum of eight characters for the stock symbol, extension and separator dots in between. For example, BMO.PR.U. Currently, they include: A-B – class of shares B – debentureE – equity dividendH – NEX marketIR – installment receiptsNO, NS, NT – notesP – Capital Pool CompanyPR – preferredR – subscription receiptsRT – rightsS – special U.S. termsU, V – U.S. fundsUN – units W – when issued WT – warrants

Stop Order

An order placed which is not at the current market price. It becomes a market order once the security touches the specified price. Buy stop orders are placed above the present market price. Sell stop orders are placed below the present market price (also known as a stop loss). If a stock gaps past the stop order, it becomes a market order and is filled at the next trading price.