AI For Trading:Terminology Recap (2)

术语回顾，Here's a summary of the terms you just learned:

Stock

Stock: An asset that represents ownership in a company. A claim on part of a corporration's assets and earnings. There are two main types, common and preferred.

股票：代表公司所有权的资产。对公司资产和收益的部分索赔。有两种主要类型，常见和首选。

Share

Share: A single share represents partial ownership of a company relative to the total number of shares in existence.
股份：单个股票代表公司的部分所有权相对于现有股份的总数。

Common Stock

Common Stock: One main type of stock; entitles the owner to receive dividends and to vote at shareholder meetings.
普通股：一种主要股票类型;使所有者有权获得股息并在股东大会上投票。

Preferred Stock

Preferred Stock: The other main type of stock; generally does not entail voting rights, but entitles the owner to a higher claim on the assets and earnings of a company.
优先股：另一种主要股票类型;通常不需要投票权，但有权让所有者对公司的资产和收益提出更高的要求。

Dividend

A partial distribution of a company's profits to shareholders.
股息：将公司利润部分分配给股东

Capital Gains

Capital Gains: Profits that result from the sale of an asset at a price higher than the purchase price.
资本收益：以高于购买价格的价格出售资产所产生的利润。

Security

Security: A tradable financial asset.
证券：可交易的金融资产。

Debt Security

Debt Security: Money that is owed and must be repaid, like government or corporate bonds, or certificates of deposit. Also called fixed-income securities.

债务担保：欠下的债务，必须偿还，如政府或公司债券，或存款证。也称为固定收益证券。

Derivative Security

Derivative Security: A financial instrument whereby its value is derived from other assets.
衍生证券：一种金融工具，其价值来自其他资产。

Equity

Equity: The value of an owned asset minus the amount of all debts on that asset.
权益：自有资产的价值减去该资产的所有债务的金额。

Equity Security

Equity Security: A security that represents fractional ownership in an entity, such as stock.
股权安全：代表股票等实体的部分所有权的证券。

Option Contract

Option Contract: A contract which gives the buyer the right, but not the obligation, to buy or sell an underlying asset at a specified price on or by a specified date
期权合约：一种合约，赋予买方在指定日期或之前以指定价格买卖标的资产的权利，但没有义务

Futures Contract

Futures Contract: A contract that obligates the buyer to buy or the seller to sell an asset at a predetermined price at a specified time in the future

期货合约：一种合约，要求买方购买或卖方在未来的特定时间以预定价格出售资产

为者常成，行者常至