Bill Ackman
Vorsitzender bei
HOWARD HUGHES HOLDINGS INC.
Vermögen: 2 513 Mio $ am 30.04.2026
Profil
Gründer von 5 verschiedenen Unternehmen, zu denen gehören: Pershing Square Tontine Holdings Ltd, Justice Holdings Ltd und Pershing Square Capital Management LP, William Albert Ackman ist ein Unternehmer und Geschäftsmann, der an der Spitze von 6 verschiedenen Unternehmen stand und die Position des Vorsitzenden bei The Howard Hughes Corp, des Vorsitzenden & Chief Executive Officer bei Pershing Square Tontine Holdings Ltd. (die er gegründet hat) und Chief Executive Officer bei Pershing Square Capital Management LP (die er 2003 gegründet hat), Principal bei Pershing Square International Ltd. (eine Tochtergesellschaft von Pershing Square Capital Management LP). Herr Ackman ist auch im Vorstand der The Rockefeller University und der Pershing Square Foundation und Principal bei Pershing Square International Ltd. William Albert Ackman hatte zuvor die Position des Vorsitzenden bei Winthrop Realty Trust, Inc. inne, war Vorsitzender bei Imperial Parking Corp. und Mitbegründer bei Gotham Partners Management Co. LLC (er gründete das Unternehmen im Jahr 2004), Principal bei Gotham Partners LP und Non-Executive Director bei Justice Holdings Ltd. Er erhielt einen Bachelor-Abschluss vom Harvard College und einen MBA von der Harvard Business School.
Bekannte Unternehmensbeteiligungen
| Unternehmen | Datum | Anzahl der Aktien | Bewertung | Datum der Bewertung |
|---|---|---|---|---|
| 31.12.2024 | 41.444.970 ( 23,68 % ) | 2 303 Mio $ | 30.04.2026 | |
-.--% | 30.04.2026 | 4.918.371 ( -.--% ) | 210 Mio $ | 30.04.2026 |
Aktuelle Nachrichten zu Bill Ackman
Aktive Positionen von Bill Ackman
| Unternehmen | Position | Beginn |
|---|---|---|
| HOWARD HUGHES HOLDINGS INC. | Vorsitzender | 05.05.2025 |
Pershing Square Capital Management LP
 Pershing Square Capital Management LP Investment ManagersFinance PSCM is a concentrated, research-intensive, fundamental value investor in the public markets. The firm generally focuses on high-quality businesses, which they believe has limited downside and that generate predictable, recurring cash flow, and in certain cases seeks to catalyze managerial, operating and governance changes as levers to create substantial, enduring and long-term shareholder value. PSCM aims to manage risks through careful investment selection and portfolio construction, engaging in typically only one to three new core investments each year. PSCM is an activist firm and is included in the SharkWatch50 as one of the 50 most prominent and impactful activist investors. | Vorstandsvorsitzender | 01.01.2004 |
Scholarly Publishing & Academic Resources Coalition
 Scholarly Publishing & Academic Resources Coalition Miscellaneous Commercial ServicesCommercial Services Operates as a non-profit advocacy organization that supports works to enable the open sharing of research outputs and educational materials | Vorsitzender | - |
TABLE Management LP
 TABLE Management LP Miscellaneous Commercial ServicesCommercial Services Provides management services | Corporate Officer/Principal | 01.01.2011 |
Pershing Square Sohn Cancer Research Alliance
 Pershing Square Sohn Cancer Research Alliance Miscellaneous Commercial ServicesCommercial Services Provides cancer research services | Direktor/Vorstandsmitglied | - |
Pershing Square SPARC Holdings Ltd.
 Pershing Square SPARC Holdings Ltd. MiscellaneousMiscellaneous Functions as an investment holding company | Vorstandsvorsitzender | 01.01.2021 |
The Rockefeller University
 The Rockefeller University Other Consumer ServicesConsumer Services Functions as a College/University | Direktor/Vorstandsmitglied | - |
Pershing Square International Ltd.
 Pershing Square International Ltd. Investment Trusts/Mutual FundsMiscellaneous Acts as Hedge Fund | Corporate Officer/Principal | - |
Ehemalige bekannte Positionen von Bill Ackman
| Unternehmen | Position | Ende |
|---|---|---|
| UNIVERSAL MUSIC GROUP N.V. | Direktor/Vorstandsmitglied | 14.05.2025 |
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Ausbildung von Bill Ackman
Erfahrungen
Besetzte Positionen
Aktive
Inaktive
Börsennotierte Unternehmen
Private Unternehmen
Beziehungen
58
Beziehungen ersten Grades
28
Unternehmen ersten Grades
Herr
Frau
Aufsichtsräte
Führungskräfte
Unternehmensverbindungen
| Private Unternehmen | 28 |
|---|---|
Winthrop Realty Trust, Inc.
 Winthrop Realty Trust, Inc. Real Estate Investment TrustsFinance Operates as a real estate investment trust that engages in owns and manages property assets | Finance |
Old COPPER Co., Inc.
 Old COPPER Co., Inc. Apparel/Footwear RetailRetail Trade Retails men's, women's, kids fashion clothes, jewelry, beauty products and shoes through online | Retail Trade |
GGP, Inc.
 GGP, Inc. Real Estate Investment TrustsFinance Provides real estate services | Finance |
Canadian Pacific Railway Ltd.
 Canadian Pacific Railway Ltd. RailroadsTransportation Provides rail and intermodal transportation services | Transportation |
Imperial Parking Corp.
 Imperial Parking Corp. Other Consumer ServicesConsumer Services Offers parking management services | Consumer Services |
Gotham Partners LP
 Gotham Partners LP Financial ConglomeratesFinance Private equity firm | Finance |
Pershing Square International Ltd.
Pershing Square International Ltd. Investment Trusts/Mutual FundsMiscellaneous Acts as Hedge Fund | Miscellaneous |
Justice Holdings Ltd.
 Justice Holdings Ltd. Financial ConglomeratesFinance Special purpose acquisition vehicle | Finance |
Gotham Partners Management Co. LLC
 Gotham Partners Management Co. LLC Investment ManagersFinance Pershing Square Capital Management is a concentrated, research-intensive, fundamental value investor in the public markets. Their funds’ investment objectives are to preserve capital and to seek maximum, long-term capital appreciation commensurate with reasonable risk. The firm defines risk as the probability of a permanent loss of capital, rather than price volatility. In their value approach to investing, Pershing Square seeks to identify and invest in long and short investment opportunities they believe exhibit significant valuation discrepancies between current trading prices and intrinsic business (or net asset) value, often with a catalyst for value recognition. They focus on deeply undervalued or overvalued securities due to their belief that a well-priced purchase or short sale is often the most important determinant of the success of an investment. In addition, Pershing Square believes that the acquisition of a portfolio of investments, when acquired at a large discount to intrinsic value, provides a margin of safety that can mitigate the likelihood of an overall permanent loss of each fund’s capital. Pershing Square is an activist firm and is included in the SharkWatch50 as one the 50 most prominent activist investors. | Finance |
Zoetis, Inc.
 Zoetis, Inc. Pharmaceuticals: MajorHealth Technology Develops animal vaccines and prescriptions medicines | Health Technology |
Pershing Square Capital Management LP
Pershing Square Capital Management LP Investment ManagersFinance PSCM is a concentrated, research-intensive, fundamental value investor in the public markets. The firm generally focuses on high-quality businesses, which they believe has limited downside and that generate predictable, recurring cash flow, and in certain cases seeks to catalyze managerial, operating and governance changes as levers to create substantial, enduring and long-term shareholder value. PSCM aims to manage risks through careful investment selection and portfolio construction, engaging in typically only one to three new core investments each year. PSCM is an activist firm and is included in the SharkWatch50 as one of the 50 most prominent and impactful activist investors. | Finance |
The Ackman-Ziff Real Estate Group LLC
 The Ackman-Ziff Real Estate Group LLC Real Estate DevelopmentFinance Provides capital markets consulting and investment banking services | Finance |
The Rockefeller University
The Rockefeller University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
The Howard Hughes Corp.
 The Howard Hughes Corp. Real Estate DevelopmentFinance Develops residential condominium and commercial property projects | Finance |
Canadian Pacific Railway Co.
 Canadian Pacific Railway Co. Other TransportationTransportation Provides rail and intermodal freight transportation services | Transportation |
Boys & Girls Harbor, Inc.
 Boys & Girls Harbor, Inc. Services to the Health IndustryHealth Services Provides child and youth care services | Health Services |
Bausch Health Cos., Inc.
 Bausch Health Cos., Inc. Pharmaceuticals: OtherHealth Technology Manufactures and markets pharmaceutical products | Health Technology |
Pershing Square Foundation | |
Pershing Square Holdings Ltd.
 Pershing Square Holdings Ltd. Investment Trusts/Mutual FundsMiscellaneous Acts as Closed-End Investment Fund/Investment Trust | Miscellaneous |
Harvard Business School
 Harvard Business School Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Harvard College
 Harvard College Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
TABLE Management LP
TABLE Management LP Miscellaneous Commercial ServicesCommercial Services Provides management services | Commercial Services |
Pershing Square Tontine Holdings Ltd.
 Pershing Square Tontine Holdings Ltd. Financial ConglomeratesFinance Operates as blank check company | Finance |
Scholarly Publishing & Academic Resources Coalition
Scholarly Publishing & Academic Resources Coalition Miscellaneous Commercial ServicesCommercial Services Operates as a non-profit advocacy organization that supports works to enable the open sharing of research outputs and educational materials | Commercial Services |
Universal Music Group NV
 Universal Music Group NV Miscellaneous Commercial ServicesCommercial Services Provides recorded music, publishing, related merchandise and audiovisual content services | Commercial Services |
Pershing Square SPARC Holdings Ltd.
Pershing Square SPARC Holdings Ltd. MiscellaneousMiscellaneous Functions as an investment holding company | Miscellaneous |
Pershing Square Sohn Cancer Research Alliance
Pershing Square Sohn Cancer Research Alliance Miscellaneous Commercial ServicesCommercial Services Provides cancer research services | Commercial Services |
Howard Hughes Holdings, Inc.
 Howard Hughes Holdings, Inc. Real Estate DevelopmentFinance Operates as a holding company and provides owns, manages and develops commercial & residential real estate | Finance |
