Medicines for dogs from Elanco (above) and Bayer (below) are available in an animal shelter on the treatment table of a veterinarian.Frank Rumpenhorst | picture alliance | Getty ImagesCompany: Elanco Animal Health Inc. (ELAN)Business: Elanco is an…
US Oil Fund drops 25% after changing structure…
The United States Oil Fund, a popular exchange-traded security known for its 'USO' ticker, plunged more than 30% on Tuesday as the fund's managers made repeated changes to the fund's structure in an effort to…