Knock-Out Option What is a 'Knock-Out Option' A knock-out option is an option with a built-in mechanism to expire worthless if a specified price level is exceeded. A knock-out option sets

Klinger Oscillator What is 'Klinger Oscillator' A technical indicator developed by Stephen Klinger that is used to determine long-term trends of money flow while remaining sensitive enough

Kuala Lumpur Stock Exchange (KLS) .KL What is 'Kuala Lumpur Stock Exchange (KLS) .KL' The former name for what became the Bursa Malaysia in 2004, the Kuala Lumpur Stock Exchange was establ

Kairi Relative Index What is 'Kairi Relative Index' A technical indicator used to spot relationships in trending markets. The Kairi Relative Index was created long ago in Japan by an unkno

Hard-To-Borrow List What is a Hard-To-Borrow List A hard to borrow list is inventory utilized by brokerages to identify securities that are not available for borrowing for transactions tha

Hard Stop What is 'Hard Stop' A price level that, if reached, will trigger an order to sell an underlying security. Hard stops are set at a constant price and are inherently good until can

Hardening What is 'Hardening' 1. A term used to describe a price of commodity or futures contracts that is gradually stabilizing. 2. A futures market that is slowly advancing in prices.

Halloween Strategy What is a 'Halloween Strategy' A Halloween strategy is an investment technique in which an investor sells stocks before May 1 and refrains from reinvesting in the stock

Headline Risk What is 'Headline Risk' The possibility that a news story will adversely affect a stock's price. Headline risk can also impact the performance of the stock market as a whole.

Hang Seng Index (HSI) What is 'Hang Seng Index - HSI' A market capitalization-weighted index of 40 of the largest companies that trade on the Hong Kong Exchange. The Hang Seng Index is mai