W
| Warrant | A derivative that gives the right, but not obligation to buy or sell a security, usually issued by the company and traded over-the-counter. |
| Wealth Management | An investment advisory service that combines other financial services to address the needs of affluent clients. |
| William%R | A momentum indicator measuring overbought and oversold levels. |
| Winding Up | The voluntary or compulsory liquidation of a company. |
| Withdrawal | Removing money from an account is known as withdrawing the money. |