Jefferies analyst Julien Dumoulin-Smith upgraded One Gas (OGS) to Buy from Hold with a price target of $84, up from $76. The ...

Noble Gas Systems Inc. in Wixom, a developer and manufacturer of conformable high-pressure hydrogen gas storage vessels, has raised $4.2 million in an initial closing of Series B funding.

Ukraine's economy minister has told The Associated Press it will send a delegation to Washington next week for talks on a new ...