Bill Ackman

Bill Ackman

Keynote Speaker: Influential Hedge Fund Manager & Activist Investor; Founder & CEO of Pershing Square Capital Management; Philanthropist

Bill Ackman Biography

Bill Ackman is a hedge fund manager, activist investor, and philanthropist known for his influence on Wall Street and the investment management industry. Ackman is the founder and chief executive of Pershing Square Capital Management, an investment management company. He graduated magna cum laude from Harvard College and earned an MBA from Harvard Business School, establishing a foundation for a career characterized by deep research and public investment strategies.

After completing his education and working as an analyst, Ackman co-founded Gotham Partners with David P. Berkowitz. The firm initially delivered strong returns but later faced challenges related to illiquid investments and legal issues. Ackman later launched Pershing Square Capital Management with $54 million in capital from personal funds and former business partner Leucadia National. The fund adopted a concentrated investment approach, generating a return of 692 percent net of fees over its first decade, compared to the S&P 500's 132 percent. Pershing Square has since grown into a multi-billion-dollar investment firm, with assets under management reaching $19.7 billion.

Ackman's career features several high-profile and sometimes controversial investment campaigns. Early in his career, he shorted the stock of Municipal Bond Insurance Association and purchased credit default swaps against the company's debt, anticipating the financial instability of insurers backing collateralized debt obligations. Ackman maintained his position for several years and was ultimately proven correct during the financial crisis when MBIA's stock collapsed. Pershing Square also acquired a significant stake in Canadian Pacific Railway, leading a successful proxy contest to replace the company's CEO and board members, with nearly 90 percent of shareholder votes supporting Ackman's slate. Ahead of the 2020 stock market crash, Ackman hedged Pershing Square's portfolio by investing $27 million in credit protection, a move that generated $2.6 billion in less than one month.

Ackman is recognized for presenting complex investment theses in accessible formats, influencing a generation of hedge fund managers. He has stated that his most successful investments have often been controversial, emphasizing the importance of bold, contrarian calls in activist investing. His campaign against Herbalife, which he described as a pyramid scheme, was documented in the film "Betting on Zero." After a period of weak performance, Ackman restructured Pershing Square, resulting in a 58.1 percent return the following year and recognition as one of the world's best-performing hedge funds. LCH Investments named Ackman among the top 20 hedge fund managers after Pershing Square generated $4.5 billion in net gains for investors in a single year, with lifetime gains reaching $11.6 billion.

Outside of finance, Ackman is active in philanthropy and public discourse on education, free speech, and social policy. He co-founded the Pershing Square Foundation, which supports organizations focused on economic development, education, healthcare, human rights, arts, and urban development, committing more than $750 million in grants to over 100 organizations. Ackman is also a signer of The Giving Pledge, committing to donate at least 50 percent of his wealth to charitable causes. He shares educational content, including the lecture "Everything You Need to Know About Finance and Investing in Under an Hour," which has gained popularity among finance students and retail investors. Ackman remains a prominent voice at the intersection of finance, policy, and public life.

Contact a speaker booking agent to check availability on Bill Ackman and other top speakers and celebrities.

Bill Ackman Videos

An Activist Investor on Challenging the Status Quo | Bill Ackman | TED
Bill Ackman - CNBC
Pershing Square's Bill Ackman on Markets, SPACs, Airbnb, Stripe ...

How do I book Bill Ackman to speak at my event?

Our experienced booking agents have successfully helped clients around the world secure speakers like Bill Ackman for speaking engagements, personal appearances, product endorsements, or corporate entertainment since 2002. Click the Check Schedule button above and complete the form on this page to check availability for Bill Ackman, or call our office at 1.855.383.8805 to discuss your upcoming event. One of our experienced agents will be happy to help you get speaking fee information and check availability for Bill Ackman or any other speaker of your choice.

How much does it cost to book Bill Ackman for a speaking engagement?

Speaking fees for Bill Ackman, or any other speakers and celebrities, are determined based on a number of factors and may change without notice. For the most current speaking fee to hire Bill Ackman, click the Check Schedule button above and complete the form on this page, or call our office at 1.855.383.8805 to speak directly with an experienced booking agent.

What topics does Bill Ackman speak about?

Bill Ackman is a keynote speaker and industry expert who speaks on a wide range of topics such as Neuroscience, Business, Business Leadership, Inspirational, Leadership, Economy, Finance, TED, Ethics & Integrity, Social Activism, Philanthropy, Executive Leadership and Artificial Intelligence.

Where does Bill Ackman travel from?

Bill Ackman generally travels from East Hampton, NY, USA and can be booked for (private) corporate events, personal appearances, keynote speeches, or other performances.

Who is the agent for Bill Ackman?

AAE Speakers Bureau has successfully secured keynote speakers like Bill Ackman for clients worldwide since 2002. As a full-service speaker booking agency, we have access to virtually any speaker or celebrity in the world. Our agents are happy and able to submit an offer to the speaker or celebrity of your choice, letting you benefit from our reputation and long-standing relationships in the industry. Please click the Check Schedule button above and complete the form on this page including the details of your event, or call our office at 1.855.383.8805, and one of our agents will assist you to book Bill Ackman for your next private or corporate function.

What is a full-service speaker booking agency?

AAE Speakers Bureau is a full-service speaker booking agency, meaning we can completely manage the speaker’s or celebrity’s engagement with your organization from the time of booking your speaker through the event’s completion. We provide all of the services you need to host Bill Ackman or any other speaker of your choice, including offer negotiation, contractual assistance, accounting and billing, and event speaker travel and logistics services. When you book a speaker with us, we manage the process of hosting a speaker for you as an extension of your team. Our goal is to give our clients peace of mind and a best-in-class service experience when booking a speaker with us.

Why is AAE Speakers Bureau different from other booking agencies?

If you’re looking for the best speaker recommendations, paired with a top-notch customer service experience, you’re in the right place. At AAE Speakers Bureau, we exclusively represent the interests of our clients - professional organizations, companies, universities, and associations. We intentionally do not represent the speakers we feature or book. That is so we can present our clients with the broadest and best performing set of speaker options in the market today, and we can make these recommendations without any obligation to promote a specific speaker over another. This is why when our agents suggest a speaker for your event, you can be assured that they are of the highest quality with a history of proven success with our other clients.


Bill Ackman is a keynote speaker and industry expert who speaks on a wide range of topics including Neuroscience, Business and Business Leadership. Please contact us for live or virtual event fee details. Bill Ackman generally travels from East Hampton, NY, USA and can be booked for (private) corporate events, personal appearances, keynote speeches, or other performances. Similar motivational celebrity speakers are Ray Dalio, Peter Diamandis and Ken Griffin. Contact All American Speakers for ratings, reviews, videos and information on scheduling Bill Ackman for an upcoming event.

Speaker profile last updated by AAE Talent Team on 08/06/2026.

Bill Ackman Videos

An Activist Investor on Challenging the Status Quo | Bill Ackman | TED
Bill Ackman - CNBC
Pershing Square's Bill Ackman on Markets, SPACs, Airbnb, Stripe ...
Bill Ackman: 2017 Sohn Investment Conference (full version ...
William Ackman - YouTube

Bill Ackman News

  • William Ackman - Forbes

    William Ackman on Forbes - #1175 Billionaires. ... William Ackman, the billionaire hedge fund manager who has said he will go “to the end of the Earth” to ...

  • How do I book Bill Ackman to speak at my event?

    Our experienced booking agents have successfully helped clients around the world secure speakers like Bill Ackman for speaking engagements, personal appearances, product endorsements, or corporate entertainment since 2002. Click the Check Schedule button above and complete the form on this page to check availability for Bill Ackman, or call our office at 1.855.383.8805 to discuss your upcoming event. One of our experienced agents will be happy to help you get speaking fee information and check availability for Bill Ackman or any other speaker of your choice.
  • How much does it cost to book Bill Ackman for a speaking engagement?

    Speaking fees for Bill Ackman, or any other speakers and celebrities, are determined based on a number of factors and may change without notice. For the most current speaking fee to hire Bill Ackman, click the Check Schedule button above and complete the form on this page, or call our office at 1.855.383.8805 to speak directly with an experienced booking agent.
  • What topics does Bill Ackman speak about?

    Bill Ackman is a keynote speaker and industry expert who speaks on a wide range of topics such as Neuroscience, Business, Business Leadership, Inspirational, Leadership, Economy, Finance, TED, Ethics & Integrity, Social Activism, Philanthropy, Executive Leadership and Artificial Intelligence.
  • Where does Bill Ackman travel from?

    Bill Ackman generally travels from East Hampton, NY, USA and can be booked for (private) corporate events, personal appearances, keynote speeches, or other performances.
  • Who is the agent for Bill Ackman?

    AAE Speakers Bureau has successfully secured keynote speakers like Bill Ackman for clients worldwide since 2002. As a full-service speaker booking agency, we have access to virtually any speaker or celebrity in the world. Our agents are happy and able to submit an offer to the speaker or celebrity of your choice, letting you benefit from our reputation and long-standing relationships in the industry. Please click the Check Schedule button above and complete the form on this page including the details of your event, or call our office at 1.855.383.8805, and one of our agents will assist you to book Bill Ackman for your next private or corporate function.
  • What is a full-service speaker booking agency?

    AAE Speakers Bureau is a full-service speaker booking agency, meaning we can completely manage the speaker’s or celebrity’s engagement with your organization from the time of booking your speaker through the event’s completion. We provide all of the services you need to host Bill Ackman or any other speaker of your choice, including offer negotiation, contractual assistance, accounting and billing, and event speaker travel and logistics services. When you book a speaker with us, we manage the process of hosting a speaker for you as an extension of your team. Our goal is to give our clients peace of mind and a best-in-class service experience when booking a speaker with us.
  • Why is AAE Speakers Bureau different from other booking agencies?

    If you’re looking for the best speaker recommendations, paired with a top-notch customer service experience, you’re in the right place. At AAE Speakers Bureau, we exclusively represent the interests of our clients - professional organizations, companies, universities, and associations. We intentionally do not represent the speakers we feature or book. That is so we can present our clients with the broadest and best performing set of speaker options in the market today, and we can make these recommendations without any obligation to promote a specific speaker over another. This is why when our agents suggest a speaker for your event, you can be assured that they are of the highest quality with a history of proven success with our other clients.
BOOKING INFORMATION REQUEST
BILL ACKMAN

We are happy to assist you with your interest in booking a speaker or celebrity for your event, your organization, and the type of talent you would like to secure, and an agent will be in touch shortly.

Fill out the form below to or call us at 1.855.383.8805 if need immediate assistance.

Tell us about your event!

We respond to most inquiries within 4 hours. Under special circumstances, it may take up to 24 hours.


This website is a resource for event professionals and strives to provide the most comprehensive catalog of thought leaders and industry experts to consider for speaking engagements. A listing or profile on this website does not imply an agency affiliation or endorsement by the talent.

All American Entertainment (AAE) exclusively represents the interests of talent buyers, and does not claim to be the agency or management for any speaker or artist on this site. AAE is a talent booking agency for paid events only. We do not handle requests for donation of time or media requests for interviews, and cannot provide celebrity contact information.