William Ackman

Latest Articles

A Little Up, a Little Down: Firms Struggle with Shorts

Stephen Taub

Ackman Protégé Scott Ferguson Scores with Sachem Head

Stephen Taub

Ackman’s Pershing Square Up by Double Digits in 2014

Stephen Taub

Activists Turn Out a Strong First Quarter

Stephen Taub

Sex-for-Life Testosterone Boost Fueling Safety Concerns: Health

Aggressive Pharma Ads Yield Results — and Complaints

Khadijah M Silver

Bill Ackman Gets Vindication in Herbalife Battle

Michelle Celarier

Bill Ackman’s Pershing Square Foundation goes off-Broadway with $25 million gift

Rob Copeland

Brexit Deals Blow to Activists

Stephen Taub

Herbalife Drops After Activist Investor Bill Ackman Says He's Shorting Stock

Calls for Curbs on Activism Will Hurt Institutional Investors

Julie Segal

Carl Icahn Disses Janet Yellen and Hugs Bill Ackman

Jan Alexander

Class Review: A Market for Activists

Frances Denmark

Daily Agenda: China Debt Casts Shadow over Markets

Andrew Barber

Declining Supplies Of Pigs Have Pushed Up Retail-Bacon Prices

Daily Agenda: The Week Ahead, November 2 – 7, 2015

Andrew Barber

2014-12-nick-rockel-feature-deals-of-the-year-actavis-allergen-lg.jpg

Deals of the Year 2014: Actavis Realizes Bigger Pharma Ambitions

Anne Szustek

Despite Difficult Market, Activists Continue to Perform

Stephen Taub

Fannie Mae and Freddie Mac: Wind-down or Reprieve?

Amy Poster

Funds Keep Buying — and Selling — Private Prison Stocks

Herbalife Feud Raises Questions About Transparency

Kaitlin Ugolik

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