Black Hills Corporation is an energy company that generates wholesale electricity and produces natural gas, crude oil and coal. They serve natural gas and electric utility customers in Arkansas, Colorado, Iowa, Kansas, Montana, Nebraska, South Dakota and Wyoming....
+See MoreSharpe-Lintner-Black CAPM alpha (Premium Members Only) Fama-French (1993) 3-factor alpha (Premium Members Only) Fama-French-Carhart 4-factor alpha (Premium Members Only) Fama-French (2015) 5-factor alpha (Premium Members Only) Fama-French-Carhart 6-factor alpha (Premium Members Only) Dynamic conditional 6-factor alpha (Premium Members Only) Last update: Saturday 21 March 2026
2018-03-01 07:35:00 Thursday ET

Trump imposes high tariffs on steel (25%) and aluminum (10%) in a new trade war with subsequent exemptions for Canada and Mexico. The Trump administration
2018-01-03 08:38:00 Wednesday ET

President Trump targets Amazon in his call for U.S. Postal Service to charge high delivery prices on the ecommerce giant. Trump picks another fight with an
2019-02-02 11:36:00 Saturday ET

The Trump administration teams up with western allies to bar HuaWei and other Chinese tech firms from building the 5G high-speed infrastructure due to natio
2022-05-25 09:31:00 Wednesday ET

Net stock issuance theory and practice Net equity issuance can be in the form of initial public offering (IPO) or seasoned equity offering (SEO). This l
2025-07-01 13:35:00 Tuesday ET

In recent times, financial deglobalization and asset market fragmentation can cause profound public policy implications for trade, finance, and technology w
2019-11-13 11:34:00 Wednesday ET

The new Brexit deal can boost British pound appreciation and economic optimism. British prime minister Boris Johnson wins the parliamentary vote on his new