James Chen, CMT is an expert trader, investment adviser, and global market strategist. Gordon Scott has been an active investor and technical analyst or 20+ years. He is a Chartered Market Technician ...

GuruFocus launched the new Backtesting feature within the All-in-One Guru Screener on June 20, allowing users to model an investing strategy's performance relative to the Standard & Poor's 500 index, ...

Hiroshi Tanase, executive director of product analysis and design at S&P Global Market Intelligence, explores why, with the implementation of phase five of uncleared margin rules last September and ...

While it may be true, as told by the Roman poet, Horace, and quoted by Ben Graham and David Dodd in their front piece to Security Analysis, that "many shall be restored that are fallen…", it is also ...

The COVID-19 stock market decline entices traders to bet on the S&P 500 index to benefit from an upcoming recovery. The S&P 500 index has known multiple pullbacks in price throughout the past 25 years ...

While backtesting often gets ignored by beginner traders, it’s a very viable approach that can produce unexpected results when applied correctly. Of course, it’s not a magic wand that can ...

Opinions expressed by Digital Journal contributors are their own. Traders look for an advantage, but most of it lies in past data. Backtesting examines how a strategy would have performed under real ...

Oleg is the CEO of dxFeed, a market data and financial services firm. Over 20 years of experience in information technology and finance. In 2006, British mathematician Clive Humby coined the phrase ...