Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...
Investors always seek balance in their portfolios. A retirement saver might balance their assets with a 401(k) account and a Roth IRA to take advantage of different tax benefits. An investor can ...
Sean Ross is a strategic adviser at 1031x.com, Investopedia contributor, and the founder and manager of Free Lances Ltd. Thomas J Catalano is a CFP and Registered Investment Adviser with the state of ...
What Is On-Balance Volume? On-balance volume (OBV), a momentum indicator that measures positive and negative volume flow, was developed by Joseph Granville and introduced in 1963 to the technical ...