A «Successful» Case of Activism at the Canadian Pacific Railway: Lessons in Corporate GovernanceYvan Allaire and François Dauphin | Harvard Law School Forum
Pershing Square Capital Management, an activist hedge fund owned and managed by William Ackman, began hostile maneuvers against the board of CP Rail in September 2011 and ended its association with CP in August 2016, having netted a profit of $2.6 billion for his fund. This Canadian saga, in many ways, an archetype of what hedge fund activism is all about, illustrates the dynamics of these campaigns and the reasons why this particular intervention turned out to be a spectacular success… thus far.
In 2009, the Chairman of the board of the Canadian Pacific Railway (CP) asserted that the company had put in place the best practices of corporate governance; that year, CP was awarded the Governance Gavel Award for Director Disclosure by the Canadian Coalition for Good Governance. Then, in 2011, CP ranked 4th out of some 250 Canadian companies in the Globe & Mail Corporate Governance Ranking.1 Yet, this stellar corporate governance was no insurance policy against shareholder discontent.
Pershing Square began purchasing shares of CP on September 23, 2011. They filed a 13D form on October 28th showing a stock holding of 12.2%; by December 12, 2011, their holding had reached 14.2% of CP voting shares, thus making Pershing Square the largest shareholder of the company.