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| Company | What they do | Location | Size | Hiring |
|---|---|---|---|---|
Group1group1.com |
Group One Trading is a privately held options market maker and specialist founded in San Francisco in 1989, with over 100 employee | Chicago, Illinois | 51-200 | — |
Citadelcitadel.com ZK  TS MA |
Citadel is a global investment firm founded in 1990 that generates returns for the world's preeminent public and private instituti | Miami, Florida | 1001-5000 | — |
Virtuinvirtuin.com |
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Jane Streetjane-street.com |
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Optiveroptiver.com OW  TT CV |
Optiver is a global technology- and research-driven trading firm and market maker that executes over 10M trades daily across 100+ | — | — | — |
Flow Tradersflowtraders.com AR  TR LS |
Flow Traders is a global market-making trading firm founded in 2004 in Amsterdam, providing continuous liquidity across global fin | Amsterdam, North Holland | 201-1000 | — |
Susquehannasusquehanna.com |
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IMCimc.com  NOJK DC |
IMC is a global trading firm providing liquidity across major asset classes on more than 120 trading venues worldwide, operating s | — | — | — |
DRWdrw.com  DP MSFS |
DRW is a diversified global trading firm that identifies and captures trading and investment opportunities across many asset class | Chicago, Illinois | 1001-5000 | — |
Two Sigmatwosigma.com GD  KD MM |
Two Sigma is a quantitative investment management and trading firm founded in 2001 that applies data science, artificial intellige | New York, New York | 1001-5000 | — |
Hudsonrivertradinghudsonrivertrading.com |
Hudson River Trading (HRT) is a multi-asset class quantitative trading firm founded in 2002 that develops automated trading algori | New York, New York | 201-1000 | — |
Towerresearchtowerresearch.com |
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Quantlabquantlab.com  JWCS CS |
Quantlab is a proprietary quantitative trading firm founded in 1998 that trades its own money using automated, technology-driven s | Houston, Texas | 51-200 | — |
Jump Tradingjumptrading.com  KG PJTP |
Jump Trading is a global trading firm that has spent over 25 years building the research, infrastructure, and ML stack that powers | Chicago, Illinois | 1001-5000 | — |
Renaissancerenaissance.com  SV JM HW |
Renaissance is a global pre-K–12 education technology company that provides assessment, reading, and math solutions to schools and | Wisconsin Rapids, Wisconsin | 1001-5000 | — |
Virtustreamvirtustream.com |
Virtustream provides cloud computing management software and infrastructure as a service (IaaS) to enterprises, governments, and s | Mclean, Virginia | 1001-5000 | — |
Point72point72.com |
Point72 is a leading global alternative investment firm led by Steven A. Cohen that deploys fundamental equities, systematic, macr | Stamford, Connecticut | 1001-5000 | — |
Manman.com |
Man is a global alternative investment manager with over $228.7 billion in assets under management, offering active data-led quant | — | — | — |
Millenniummillennium.com |
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Bridgewater Associatesbridgewater.com |
Bridgewater Associates is a global macro investment firm founded in 1975 that develops a fundamental, cause-and-effect understandi | Westport, Connecticut | 1001-5000 | — |
BlackRockblackrock.com |
BlackRock is a global investment management firm and technology provider that manages investments on behalf of clients including b | New York, New York | 5000+ | — |
Alameda Researchalameda-research.com |
Alameda Research is a principal trading firm that trades thousands of digital asset products — major coins, altcoins, and their de | Berkeley, California | 11-50 | — |
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Group One Trading is a privately held options market maker and specialist founded in San Francisco in 1989, with over 100 employees across New York, Chicago, Philadelphia, and San Francisco, providing competitive liquidity across a broad range of securities on the CBOE, NYSE AMEX, NYSE ARCA, and NASDAQ PHLX.
Companies like Group One Trading include Citadel, Virtuin, Jane Street, Optiver, Flow Traders. See the full list of 24 competitors and alternatives above.
Group One Trading has approximately 51-200 employees and is in the Financial Services industry.
Group One Trading is headquartered in Chicago, Illinois.
Group One Trading operates in the Financial Services industry.
Key decision-makers and buying contacts at Group One Trading are listed above, including leaders across executive, finance, sales and operations.