Guy Spier (; born February 4, 1966) is a
Zurich
Zurich (; ) is the list of cities in Switzerland, largest city in Switzerland and the capital of the canton of Zurich. It is in north-central Switzerland, at the northwestern tip of Lake Zurich. , the municipality had 448,664 inhabitants. The ...
-based Swiss-German-Israeli investor. He is the author of ''The Education of a Value Investor''. Spier is the manager of the Aquamarine Fund with $400 million in assets.
He is well known for bidding US$650,100 with
Mohnish Pabrai for a charity lunch with
Warren Buffett
Warren Edward Buffett ( ; born August 30, 1930) is an American investor and philanthropist who currently serves as the chairman and CEO of the conglomerate holding company Berkshire Hathaway. As a result of his investment success, Buffett is ...
in 2008. In 2009, he was featured in ''
The Checklist Manifesto'', by
Atul Gawande regarding his use of checklists as part of his investment process. He is the brother of Tanya de Jager and the grandson of
Selmar Spier, the German-Israeli jurist, historian, foreign correspondent and farmer.
Education and early life
Spier was born in 1966 in
Pietermaritzburg
Pietermaritzburg (; ) is the capital and second-largest city in the province of KwaZulu-Natal, South Africa after Durban. It was named in 1838 and is currently governed by the Msunduzi Local Municipality. The town was named in Zulu after King ...
,
South Africa
South Africa, officially the Republic of South Africa (RSA), is the Southern Africa, southernmost country in Africa. Its Provinces of South Africa, nine provinces are bounded to the south by of coastline that stretches along the Atlantic O ...
. When he was three months old, his family moved to
Tel Aviv
Tel Aviv-Yafo ( or , ; ), sometimes rendered as Tel Aviv-Jaffa, and usually referred to as just Tel Aviv, is the most populous city in the Gush Dan metropolitan area of Israel. Located on the Israeli Mediterranean coastline and with a popula ...
,
Israel
Israel, officially the State of Israel, is a country in West Asia. It Borders of Israel, shares borders with Lebanon to the north, Syria to the north-east, Jordan to the east, Egypt to the south-west, and the Mediterranean Sea to the west. Isr ...
, where he attended kindergarten. In 1970, his family moved to
Iran
Iran, officially the Islamic Republic of Iran (IRI) and also known as Persia, is a country in West Asia. It borders Iraq to the west, Turkey, Azerbaijan, and Armenia to the northwest, the Caspian Sea to the north, Turkmenistan to the nort ...
, where he attended the
British Embassy School in
Tehran
Tehran (; , ''Tehrân'') is the capital and largest city of Iran. It is the capital of Tehran province, and the administrative center for Tehran County and its Central District (Tehran County), Central District. With a population of around 9. ...
. In 1977, his family moved again to
Richmond in the
UK, and he attended the
City of London Freemen's School, in
Ashtead
Ashtead is a village in the Mole Valley district of Surrey, England, approximately south of central London. Ashtead is on the single-carriageway A24 road (Great Britain), A24 between Epsom and Leatherhead. The village is on the northern sl ...
,
Surrey
Surrey () is a Ceremonial counties of England, ceremonial county in South East England. It is bordered by Greater London to the northeast, Kent to the east, East Sussex, East and West Sussex to the south, and Hampshire and Berkshire to the wes ...
, as a weekly boarder. In 1984, he matriculated to study law at
Brasenose College, Oxford
Brasenose College (BNC) is one of the Colleges of the University of Oxford, constituent colleges of the University of Oxford in the United Kingdom. It began as Brasenose Hall in the 13th century, before being founded as a college in 1509. The l ...
, where he was tutored by
Hugh Collins,
Peter Birks
Peter Brian Herrenden Birks (3 October 1941 – 6 July 2004) was the Regius Professor of Civil Law (Oxford), Regius Professor of Civil Law at the University of Oxford from 1989 until his death. He also became a Fellow of the British Academy in 1 ...
and Mary Stokes, among others. Two years later, in 1986, he switched to study PPE (
Politics, Philosophy and Economics
Philosophy, politics and economics, or politics, philosophy and economics (PPE), is an interdisciplinary undergraduate or postgraduate degree which combines study from three disciplines. The first institution to offer degrees in PPE was the Unive ...
).
Among his tutors was
Peter Sinclair for Economics – where he occasionally shared tutorials with
David Cameron
David William Donald Cameron, Baron Cameron of Chipping Norton (born 9 October 1966) is a British politician who served as Prime Minister of the United Kingdom from 2010 to 2016. Until 2015, he led the first coalition government in the UK s ...
, who would go on to become
Prime Minister
A prime minister or chief of cabinet is the head of the cabinet and the leader of the ministers in the executive branch of government, often in a parliamentary or semi-presidential system. A prime minister is not the head of state, but r ...
. He also studied politics with
Vernon Bogdanor
Sir Vernon Bernard Bogdanor (; born 16 July 1943) is a British political scientist, historian, and research professor at the Institute for Contemporary British History at King's College London. He is also emeritus professor of politics and go ...
.
Although he was thoroughly mediocre at Politics, he proved to be a capable economist and graduated with a
First-class degree, having also been awarded the Georg Webb Medley Prize for his performance in Economics.
During his university summers, Spier also completed courses of study at
Ruprecht Karl University of Heidelberg and at
Harvard Summer School. He also interned with
Creditanstalt in
London
London is the Capital city, capital and List of urban areas in the United Kingdom, largest city of both England and the United Kingdom, with a population of in . London metropolitan area, Its wider metropolitan area is the largest in Wester ...
.
In 1990, Spier was offered places both in the Joint Business and Economics PhD program and at the MBA Program at
Harvard
Harvard University is a private Ivy League research university in Cambridge, Massachusetts, United States. Founded in 1636 and named for its first benefactor, the Puritan clergyman John Harvard, it is the oldest institution of higher lear ...
. He opted to do the
MBA
A Master of Business Administration (MBA) is a professional degree focused on business administration. The core courses in an MBA program cover various areas of business administration; elective courses may allow further study in a particular a ...
and, in 1993, he completed his MBA. Contemporaries at HBS include
Mark Pincus,
Chris Hohn and
Sherry Coutu.
Career
From 1988 to 1990, Spier was an associate at Braxton Associates, the strategy consulting firm which was later sold to
Deloitte Consulting
Deloitte is a multinational professional services network based in London, United Kingdom. It is the largest professional services network in the world by revenue and number of employees, and is one of the Big Four accounting firms, along wit ...
. Based out of the London and Paris offices, Spier worked with colleagues
David Pitt-Watson,
Michael Liebreich, and others in advising British and European companies on their strategy vis-a-vis the
European Common market. He subsequently took up an internship at the
Forward Studies Unit (Cellule de Prospective) at the
European Commission
The European Commission (EC) is the primary Executive (government), executive arm of the European Union (EU). It operates as a cabinet government, with a number of European Commissioner, members of the Commission (directorial system, informall ...
in
Brussels
Brussels, officially the Brussels-Capital Region, (All text and all but one graphic show the English name as Brussels-Capital Region.) is a Communities, regions and language areas of Belgium#Regions, region of Belgium comprising #Municipalit ...
.
In his book, Spier writes that although he interviewed with
white-shoe firm
In the United States, "white-shoe firm" is a term used to describe prestigious professional services firms that have been traditionally associated with the upper-class elite who graduated from Ivy League colleges. The term comes from white buckski ...
s like
Goldman Sachs
The Goldman Sachs Group, Inc. ( ) is an American multinational investment bank and financial services company. Founded in 1869, Goldman Sachs is headquartered in Lower Manhattan in New York City, with regional headquarters in many internationa ...
and
J. P. Morgan
John Pierpont Morgan Sr. (April 17, 1837 – March 31, 1913) was an American financier and investment banker who dominated corporate finance on Wall Street throughout the Gilded Age and Progressive Era. As the head of the banking firm that ...
during his last year at
Harvard Business School
Harvard Business School (HBS) is the graduate school, graduate business school of Harvard University, a Private university, private Ivy League research university. Located in Allston, Massachusetts, HBS owns Harvard Business Publishing, which p ...
, he turned down these firms to work for the lesser-known
D.H. Blair. There, as a
Vice President
A vice president or vice-president, also director in British English, is an officer in government or business who is below the president (chief executive officer) in rank. It can also refer to executive vice presidents, signifying that the vi ...
, he sought funding for new technology startups. Spier subsequently described this experience as "not dissimilar" to the movie ''
Wolf of Wall Street''. It was a career decision that he quickly came to regret.
Upon leaving investment banking, Spier founded the Aquamarine Fund, an investment partnership inspired by, and styled after, Warren Buffett's 1950s investment partnerships. Spier continues to manage the fund today, and it had $300 million in AUM as of June 2021.
Spier follows closely Warren Buffett's principles on value investing and capital allocation. However, he also admits that value investing has changed over time as the popularity of the style means that generally fewer opportunities are available to investors. Ideas that will work would still be around, but the successful value investor of today has to look further and sometimes think outside the box. More recently, Spier has eschewed all forms of activism, stating, "My goal as an investor is to compound money for my shareholders, not to pick unnecessary fights or conduct myself like an avenging moral crusader."
Spier has regularly advocated for probity and modesty in the management of financial firms. In 2008, Spier published a paper along with
Peter Sinclair and Tom Skinner on "Bonuses, Credit Rating Agencies and the Credit Crunch" which argued that part of the cause of the 2008 crisis was
short-termism leading to the miscalculation of bonuses at credit rating and other financial firms. He has also strongly advocated in favor of zero management fees when it comes to professional investment management. Spier has advocated for Switzerland to become a centre of true investing excellence, writing "while Switzerland's biotech, health and technology clusters are extraordinarily well developed, Swiss private banking still has a long way to go".
In 2003, along with
David Einhorn,
Bill Ackman
William Albert Ackman (born May 11, 1966) is an American billionaire hedge fund manager who is the founder and chief executive officer of Pershing Square Capital Management, a hedge fund management company. His investment approach has made him ...
, and
Whitney Tilson
Whitney Richard Tilson (born November 1, 1966) is an American former hedge fund manager, author, and Democratic Party political activist. He is a candidate in the 2025 New York City mayoral Democratic primary.
Early life and education
Whitney ...
, Spier became the target of investigations by
Eliot Spitzer
Eliot Laurence Spitzer (born June 10, 1959) is an American politician and attorney who served as the 54th governor of New York from 2007 until his resignation in 2008 after a prostitution scandal. A member of the Democratic Party, he was also ...
, then the
New York Attorney General
The attorney general of New York is the chief legal officer of the U.S. state of New York and head of the Department of Law of the state government. The office has existed in various forms since 1626, originally established under the Dutch c ...
, as well as by the
U.S. Securities and Exchange Commission regarding short sales of
Farmer Mac,
MBIA, and
Allied Capital. The meltdown of these companies during the
2008 financial crisis
The 2008 financial crisis, also known as the global financial crisis (GFC), was a major worldwide financial crisis centered in the United States. The causes of the 2008 crisis included excessive speculation on housing values by both homeowners ...
vindicated their short thesis and became the subject of books by Ackman and Einhorn.
In 2014,
Palgrave MacMillan
Palgrave Macmillan is a British academic and trade publishing company headquartered in the London Borough of Camden. Its programme includes textbooks, journals, monographs, professional and reference works in print and online. It maintains offi ...
published ''The Education of a Value Investor'' which narrates Spier's early career struggles in investment banking on Wall Street and his transformation into a
value investor. The book has sold more than 175,000 copies in English and has been translated into Spanish, German, Japanese, Korean, Chinese, Polish, Hebrew, and Vietnamese.
In 2016, Spier, along with
Phil Town and Matthew Peterson, successfully petitioned Judge Sontchi at the Delaware Court of Bankruptcy to form an official committee of equity holders of head Corporation which had filed for bankruptcy earlier that year.
In 2019, in a YouTube interview with Tilman Versch of ValueDACH, Spier likened the art of stock picking to "drunks in bars" also referencing
Dan Bilzerian.
In 2020, Spier hosted a panel on "The Future of Intelligent Investing" with
,
Sandy Climan, and
Daniel Aegerter.
Spier hosts an annual investment conference in Klosters called "VALUEx". Attendees have included
Joe Chapman, Richard Reese, the former CEO of
Iron Mountain, and Robert Leitz.
Spier is an occasional financial commentator in the media.
In 2022, the final Glide Foundation charity lunch with Warren Buffett sold for $19,000,100 which is thirty times more than the sum that Spier and Pabrai paid.
Spier claims to have spent more than 10 years in Jungian Psychotherapy
Public Commentary
Role of Paparazzi in British Public Life
In 1997, Spier spoke out in ''
The Independent
''The Independent'' is a British online newspaper. It was established in 1986 as a national morning printed paper. Nicknamed the ''Indy'', it began as a broadsheet and changed to tabloid format in 2003. The last printed edition was publis ...
'' against the increasing intrusion of
paparazzi
Paparazzi (singular form paparazzo) are independent photographers who take pictures of high-profile people, such as actors, musicians, athletes, politicians, and other celebrities who go about their daily life routines. Paparazzi are known f ...
in British public life, writing ''"...if such a regime had been in place before last weekend, every tabloid which published photographs of
Princess Diana
Diana, Princess of Wales (born Diana Frances Spencer; 1 July 1961 – 31 August 1997), was a member of the British royal family. She was the first wife of Charles III (then Prince of Wales) and mother of Princes William ...
and
Dodi on their summer holidays would have been required to pay the resulting profits to them. I do not think that it would take too fine a legal mind to distinguish between public events, such as speeches and hospital visits, and private events, such as a ski trip with one's children or a ride in a car with a friend.''"
Hershey Trust
In 2002, writing for the ''
Financial Times
The ''Financial Times'' (''FT'') is a British daily newspaper printed in broadsheet and also published digitally that focuses on business and economic Current affairs (news format), current affairs. Based in London, the paper is owned by a Jap ...
'', Spier questioned the motives of the directors of the
Hershey Trust Company
The Hershey Trust Company is an American trust company based in Hershey, Pennsylvania, established in 1905. Its sole business is the management of several charitable trusts endowed by Milton S. Hershey. The largest is the Milton Hershey School ...
for selling out their stake asking, ''"Why would anybody in their right mind want to trade a significant share of Hershey, with its excellent characteristics, for an insignificant share of a hotchpotch of US business, probably chosen by some adviser who is better at getting selected than at delivering investment performance?
"''.
Economic Policies of Kwasi Kwarteng and Liz Truss
In 2022, Spier took issue with the economic policies of
Liz Truss
Mary Elizabeth Truss (born 26 July 1975) is a British politician who served as Prime Minister of the United Kingdom and Leader of the Conservative Party (UK), Leader of the Conservative Party from September to October 2022. On her fiftieth da ...
and
Kwasi Kwarteng. In an opinion piece for
Financial Times
The ''Financial Times'' (''FT'') is a British daily newspaper printed in broadsheet and also published digitally that focuses on business and economic Current affairs (news format), current affairs. Based in London, the paper is owned by a Jap ...
he wrote,
''"Investors like myself are looking for such jurisdictions and regions – where there is a government that takes intelligent decisions and allocates resources rationally.''
''The UK used to be such a country. But increasingly it is deviating from that path. Despite having a well-educated labour force, plenty of capital and the intangible infrastructure of a developed country, it is slipping down the ranks."''.
India's Sovereign Rating
In 2024 Spier joined
V. Anantha Nageswaran in calling for a revision of India's current BBB- sovereign credit rating
Arguing in an article for Horasis that, ''"India Deserves a Better Credit Rating and a Stronger Role for Local Rating Agencies"''. Spier makes no secret of his investment in
Care Ratings which stands to benefit from greater involvement of local ratings agencies in the rating of sovereign debt.
Public Talks
Spier regularly addresses students and other audiences at universities including MIT, Ivey School of Business, Harvard Business School, Guanghua School of Management and Google.
From 2000 to 2005, Spier served as the President of the Oxford Alumni Association of New York with the close support of
Amanda Pullinger. Under his and
Pullinger's leadership, the association grew to over 5,000 members and was a pioneer in bringing an American style approach on alumni relations to a British university. From 2007 to 2009, Spier served on the advisory board of the
Dakshana Foundation.
Spier has frequently promoted
India
India, officially the Republic of India, is a country in South Asia. It is the List of countries and dependencies by area, seventh-largest country by area; the List of countries by population (United Nations), most populous country since ...
as an attractive investment destination. In an interview with the Economic Times of India he stated ''"I think that India is going to be an exciting place to be for the next 50 years."''
In 2017, Spier joined the newly formed board of the Swiss Friends of Oxford University. He also serves on the board of
UN Watch and on the advisory boards of
Horasis and
World Minds. He is also a member of the International Council of the
Global Leadership Foundation The Global Leadership Foundation (GLF) is a non-profit, non-governmental organization consisting of a network of former heads of state/government and other distinguished leaders (GLF Members), who seek to assist developing countries in improving gov ...
, which was founded by Nobel Peace Prize winner
F. W. de Klerk
Frederik Willem de Klerk ( , ; 18 March 1936 – 11 November 2021) was a South African politician who served as the seventh and final state president of South Africa from 1989 to 1994 and as Deputy President of South Africa, deputy president a ...
.
Value investing community
Spier has been increasingly in the spotlight for more than a decade. In 2010, one episode of the documentary series 'Legends & Leaders in Hedge Funds and Finance,' directed by Matthias Knab, was focused on him and his investing style. The website Dataroma tracks the portfolio of Guy Spier among other value oriented Superinvestors by extracting data from financial filings.
Spier is known for mentoring young investors and being an active member of the value investing community. He often engages with other investors through interviews, podcasts, and social media, fostering a sense of community and collaboration. His talks often focus on the psychological aspects of investing, ethical considerations, and the importance of continuous learning.
Spier organizes VALUEx BRK, which is organized in conjunction with the
annual Berkshire Hathaway shareholder meeting in Omaha, Nebraska. Spier is known for founding the VALUEx conference in
Klosters in 2011 and organizing it yearly. It brings together a small group of value investors from around the world to discuss investment ideas, share insights, and network in an informal and collaborative setting.
Personal life
Spier lives in
Zurich
Zurich (; ) is the list of cities in Switzerland, largest city in Switzerland and the capital of the canton of Zurich. It is in north-central Switzerland, at the northwestern tip of Lake Zurich. , the municipality had 448,664 inhabitants. The ...
with his wife Lory and three children – Eva, Isaac and Sarah. He is related to the
Lazard,
Speyer
Speyer (, older spelling ; ; ), historically known in English as Spires, is a city in Rhineland-Palatinate in the western part of the Germany, Federal Republic of Germany with approximately 50,000 inhabitants. Located on the left bank of the r ...
and
Rothschild
Rothschild () is a name derived from the German ''zum rothen Schild'' (with the old spelling "th"), meaning "to the red shield", in reference to the houses where these family members lived or had lived. At the time, houses were designated by signs ...
banking families through his great-great-grandmother, Johanna Lazard.
He is a former resident of
Tuxedo Park, New York, the village constructed by
Pierre Lorillard in the late 1800s, where he lived in the
Bruce Price Cottage. He is a member of
Entrepreneurs' Organization and of the
Young Presidents' Organization and of the
Westminster Synagogue.
References
External links
personal websiteBlogPodcast with British journalist Christina PattersonThe Intelligent Investing Podcast with Eric SchleienAuthors at Google Talk
{{DEFAULTSORT:Spier, Guy
1966 births
Living people
21st-century British non-fiction writers
Alumni of Brasenose College, Oxford
German investors
Harvard Business School alumni
Israeli investors
People educated at City of London Freemen's School
People from Pietermaritzburg
English Jews
South African financiers
South African investors
Swiss investors
Swiss financiers
21st-century Swiss Jews
Jewish non-fiction writers
Heidelberg University alumni