The question of whether and how partial common-ownership links between strategically
interacting firms affect firm objectives and behavior has been the subject of theoretical …

We investigate the relation between common institutional ownership of the firms in an
industry and product market competition. We find that common ownership is neither robustly …

A global transition towards diets increasingly dominated by ultra‐processed foods (UPFs)
has occurred in recent decades to the detriment of public health and the environment. This …

Background The detrimental impact of dominant corporations active in health-harming
commodity industries is well recognised. However, to date, existing analyses of the ways in …

Despite the corporation's financial success, the corporation has failed to deliver a crucial
part of what people want from it: a stable planet; livable communities; a safe and sustainable …

This paper analyses the impact of common ownership on markups and innovation and adds
to the discussion of the recently observed patterns of a long term rise in market power. Using …

Institutional holdings of the country's publicly traded companies have increased substantially
over the last few decades. Today, some investment funds have significant shareholdings in …

" Common ownership," also called" horizontal shareholding," refers to a stock investor's
ownership of minority stakes in multiple competing firms. Recent empirical studies have …

Antitrust is having a moment. Commentators and policymakers, both progressive and
conservative, are calling for increased antitrust enforcement to address all manner of social …

Recent public debate on common ownership by institutional investors has brought
awareness to one of the many intersections between the corporate and antitrust worlds. But …