OPEN-SOURCE SCRIPT
Advance/Decline Line [IQ]

Advance/Decline Line is a Market Breath indicator.
A/D line calculates a ratio between total number stocks advancing and total number of stocks in one day, providing another way to grasp the market breath at any moment.
We think the indicator covers the whole market, as we use data from the three main exchanges: NYSE, NASDAQ and AMEX.
How to interpret it:
Green columns mean more than 50% of NASDAQ stocks are advancing, red columns mean more than 50% of NASDAQ stocks are declining.
Green values above the top band mean correlation to the upside, red values bellow the low band mean correlation to the downside.
Correlation means rising probability of capitulation (to the upside or to the downside) and is market by a white bar (as signal).
Important:
For a better interpretation, the Advance/Decline Line indicator should be used in conjunction with other indicators (volatility, volume, etc.).
A/D line calculates a ratio between total number stocks advancing and total number of stocks in one day, providing another way to grasp the market breath at any moment.
We think the indicator covers the whole market, as we use data from the three main exchanges: NYSE, NASDAQ and AMEX.
- The New York Stock Exchange (NYSE), nicknamed "The Big Board")[4] is by far the world's largest stock exchange by market capitalization of its listed companies.
- The Nasdaq Stock Market (NASDAQ) is ranked second on the list of stock exchanges by market capitalization of shares traded, behind the New York Stock Exchange.
- The American Stock Exchange (AMEX) is the third largest stock exchange in the U.S. after the NYSE and the NASDAQ, and handles approximately 10% of all American trades.
How to interpret it:
Green columns mean more than 50% of NASDAQ stocks are advancing, red columns mean more than 50% of NASDAQ stocks are declining.
Green values above the top band mean correlation to the upside, red values bellow the low band mean correlation to the downside.
Correlation means rising probability of capitulation (to the upside or to the downside) and is market by a white bar (as signal).
Important:
For a better interpretation, the Advance/Decline Line indicator should be used in conjunction with other indicators (volatility, volume, etc.).
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开源脚本
本着TradingView的真正精神,此脚本的创建者将其开源,以便交易者可以查看和验证其功能。向作者致敬!虽然您可以免费使用它,但请记住,重新发布代码必须遵守我们的网站规则。
免责声明
这些信息和出版物并不意味着也不构成TradingView提供或认可的金融、投资、交易或其它类型的建议或背书。请在使用条款阅读更多信息。