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Nvidia Corporation (/ ɛ n ˈ v ɪ d i ə /, en-VID-ee-ə) is an American multinational corporation and technology company headquartered in Santa Clara, California, and incorporated in Delaware. It is a software and fabless company which designs and supplies graphics processing units (GPUs), application programming interfaces (APIs) for data science and high-performance computing as well as ...
What links here Related changes Upload file Special pages Permanent link Page information Cite this page Get shortened URL Download QR code The S&P 500 is a stock market index maintained by S&P Dow Jones Indices.It comprises 503 common stocks which are issued by 500 large-cap companies traded on American stock exchanges (including the 30 companies that compose the Dow Jones Industrial Average).
Overview Mayer Amschel Rothschild, founder of the Rothschild banking dynasty. The first member of the family who was known to use the name "Rothschild" was Isaak Elchanan Rothschild, born in 1577. The name is derived from the German zum rothen Schild (with the old spelling "th"), meaning "at the red shield", in reference to the house where the family lived for many generations (in those days ...
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James Harris Simons was born on April 25, 1938, to an American Jewish family, the only child of Marcia (née Kantor) and Matthew Simons, and raised in Brookline, Massachusetts. He received a bachelor's degree in mathematics from MIT in 1958 and a PhD in mathematics from Berkeley under the supervision of Bertram Kostant in 1961 at the age of 23. Afte...
Simons's mathematical work primarily focused on the geometry and topology of manifolds. His 1962 Berkeley PhD thesis, written under the direction of Bertram Kostant, gave a new proof of Berger's classification of the holonomy groups of Riemannian manifolds. He subsequently began to work with Shiing-Shen Chern on the theory of characteristic classes...
Renaissance Technologies
Simons founded a hedge fund management firm called Monemetrics, which he later renamed to Renaissance Technologies. He gradually realized that it should be possible to make mathematical models of the data he was collecting. After hiring mathematicians such as Leonard E. Baum and James Ax, Renaissance established the Medallion Fund in 1988. Medallion, the main fund which is closed to outside investors, has earned over $100 billion in trading profits since its inception in 1988. This translates...
In 2014, Simons reportedly earned US$1.2 billion, including a share of his firm's management and performance fees, cash compensation and stock and option awards. According to Forbes magazine, Simons had a net worth of $30 billion in 2023, making him the 25th richest person on the Forbes 400 list. In 2018, he was ranked 23rd by Forbes, and in Octobe...
Simons was a major contributor to Democratic Party political action committees. According to OpenSecrets, Simons was ranked the #5 donor to federal candidates in the 2016 election cycle, coming behind Renaissance Technologies' co-CEO Robert Mercer, who ranked #1 and generally donates to Republicans. Simons donated $7 million to Hillary Clinton's Pr...
According to The Wall Street Journalin May 2009, Simons was questioned by investors on the dramatic performance gap of Renaissance Technologies' portfolios. The Medallion Fund, which has been available exclusively to current and past employees and their families, surged 80% in 2008 in spite of hefty fees; the Renaissance Institutional Equities Fund...
In total, Simons has given over $4 billion to philanthropic causes. Simons and his wife, Marilyn Hawrys Simons, co-founded the Simons Foundation in 1994, a charitable organization that supports projects related to education and health, in addition to scientific research. The Simons Foundation established the Simons Foundation Autism Research Initia...
Simons died peacefully in New York City on May 10, 2024, at age 86, surrounded by his family.He was active in the work of his foundation until the end of his life.
In 2008, he was inducted into Institutional Investors Alpha's Hedge Fund Manager Hall of Fame. He was named by the Financial Times in 2006 as "the world's smartest billionaire". He was elected to the American Philosophical Society in 2007. In 2011, he was included in the 50 Most Influential ranking of Bloomberg Markets Magazine. A book about Simons...
Simons, J. (August 1967). "Minimal Cones, Plateau's Problem, and the Bernstein Conjecture". Proc Natl Acad Sci U S A. 58 (2): 410–411. Bibcode:1967PNAS...58..410S. doi:10.1073/pnas.58.2.410. PMC 33...Simons, James (July 1968). "Minimal Varieties in Riemannian Manifolds". Annals of Mathematics. 88 (1): 62–105. doi:10.2307/1970556. hdl:10338.dmlcz/144360. JSTOR 1970556.Chern, S.-S.; Simons, J. (April 1971). "Some Cohomology Classes in Principal Fiber Bundles and Their Application to Riemannian Geometry". Proc Natl Acad Sci U S A. 68 (4): 791–794. Bibcode:1971PNAS...Wikipedia is written by volunteer editors and hosted by the Wikimedia Foundation, a non-profit organization that also hosts a range of other volunteer projects : Commons. Free media repository. MediaWiki. Wiki software development. Meta-Wiki. Wikimedia project coordination. Wikibooks. Free textbooks and manuals.
DuPont de Nemours, Inc., commonly shortened to DuPont, is an American multinational chemical company first formed in 1802 by French-American chemist and industrialist Éleuthère Irénée du Pont de Nemours. The company played a major role in the development of Delaware and first arose as a major supplier of gunpowder. DuPont developed many ...
Baby Reindeer is a British black comedy[1][2] drama-thriller television miniseries created by and starring Richard Gadd, adapted from Gadd's autobiographical one-man show. Directed by Weronika Tofilska and Josephine Bornebusch, it also stars Jessica Gunning, Nava Mau and Tom Goodman-Hill. The series consists of seven episodes, which all ...
