The dramatic rise in passive investing has not been without controversy. Wall Street has ridiculed it for years because the price discovery efforts of active managers help ensure that prices correctly ...

Buffett rejects the efficient markets hypothesis, but still recommends low-cost index funds for most ordinary investors.

The informational efficiency of stock prices is not only empirically disproven; it is a theoretical impossibility. The Knowledge Problem, as articulated by Friedrich Hayek, renders the Efficient ...

The return on equity and its more expansive variant, the return on invested capital, measure what a company is making on the capital it has invested in business, and is a measure of business quality.

Stock picker Ken Farsalas at Oberweis Asset Management is proving that the best way to trounce index funds is to fill your portfolio up with little known, earnings-beating companies. Eugene Fama, ...

BEIJING, Sept. 16, 2025 /PRNewswire/ -- The market is the scarcest resource, and the super-sized domestic market is China's advantage. Making full use of this resource and building a unified national ...

Expertise from Forbes Councils members, operated under license. Opinions expressed are those of the author. The global commodities market is facing unprecedented challenges due to a combination of ...