AR vs PAG Comparison

Antero Resources is an exploration and production firm whose operations represent a pure play in the Marcellus Shale, located in northern West Virginia. The company started in 2002 as an E&P focused on the Barnett Shale (Fort Worth, Texas). Antero redefined itself in Appalachia's Marcellus Shale in 2005. In 2012, shortly before Antero's 2013 IPO, Antero Midstream Partners was formed to handle the company's rapidly growing gas volumes. In 2026, the firm narrowed its focus further by selling its Ohio Utica assets and using the proceeds to acquire additional Marcellus acreage from HG Energy. Just over half of its production and earning power is tied to natural gas, with the remainder mostly NGLs, where it holds a leading position, and some crude oil.

Penske Automotive Group operates in 19 US states and overseas. It has about 150 US and Puerto Rico light-vehicle stores as well as 217 franchised dealerships overseas, primarily in the United Kingdom but also in Australia, Germany, Italy, and Japan. The company is the third-largest US publicly traded dealership in terms of light-vehicle revenue and sells more than 40 brands, with over 90% of retail automotive revenue coming from luxury and import names. Other segments are service and finance and insurance. The firm's Premier Truck Group owns 45 truck dealerships selling mostly Freightliner and Western Star brands, and Penske owns 15 used-vehicle stores, mostly in the US and UK under the CarShop (US) and Sytner Select (UK) brands. Penske is based in Bloomfield Hills, Michigan.