Learn how the simple formula for ROI can help you identify winning investments and make smarter investment decisions.

Invesco S&P 100 Equal Weight ETF has outperformed RSP for two years, pointing to a recent large cap bias in the S&P 500.

Learn how the present value interest factor (PVIF) formula helps evaluate the current value of future sums and analyze annuities effectively.

Introduction SLE is a chronic autoimmune disease characterised by multisystem involvement and fluctuating clinical course, ...

Introduction Stroke is the second leading cause of death and disability creating a huge economic burden annually. Robot-assisted training (RT) is a promising therapy in stroke rehabilitation, but for ...

Three simple valuation metrics -- earnings, trailing price-to-earnings ratio, and forward price-to-earnings ratio -- explain ...

Elevated S&P 500 P/E ratios signal a shift to cash-rich tech stocks. Click here for more information on Market Outlook.

The headlines of record highs for U.S. stock indexes continue to flow, but what investors need to worry about is not just high prices in a bull market, but high valuations relative to earnings. A ...

The S&P 500, Dow Jones Industrial Average, and Nasdaq Composite have been virtually unstoppable over the last five months and change. Two of the stock market's most time-tested valuation tools -- the ...

Gift 5 articles to anyone you choose each month when you subscribe. Four months after becoming Liberal leader, Sussan Ley has said something that Liberal party members, Liberal voters – and, crucially ...