Susquehanna International Group
Susquehanna International Group, LLP (SIG) is a privately held trading and technology firm. SIG comprises a number of affiliated entities specializing in trading and proprietary investments in equities, fixed income, energy, commodity, index and derivative products, private equity and venture capital, research, customer trading and institutional sales. SIG is a specialist or DPM (designated primary market maker) in approximately 600 equity options and 45 index options.

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Type | Privately held company, Partnership |
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Founded | 1987 |
Founder |
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Headquarters | Bala Cynwyd, Pennsylvania, US |
Area served | served across 25 outlets located worldwide |
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Revenue | ![]() |
Owner | SIG Holding LLC |
Number of employees | 1900+ |
Website | https://www.sig.com/ |
SIG's headquarters office is in Bala Cynwyd, a western suburb of Philadelphia, Pennsylvania, US, and its European headquarters are in the IFSC, Dublin, Ireland. The firm employs more than 1,900 people in offices across North America (New York City, Chicago, San Francisco, Philadelphia, Boston, Stamford), Australia (Sydney), Europe (Dublin, London) and Asia (Shanghai, Beijing, Hong Kong, Tokyo).[2] SIG is one of the largest employers in Lower Merion Township.[3]
History and trading
SIG was founded in 1987 by Jeff Yass, Gerald Yass, Arthur Dantchik, Steve Bloom, Eric Brooks, Andrew Frost and Joel Greenberg. SIG's operations extend across North America, Europe, and Asia, trading essentially all listed financial products and asset classes.
Quantitative Trader program
The Quantitative Trader (QT) program (formerly the Assistant Trader program) develops traders for positions in the market making and trading businesses. A QT will be introduced to the financial markets through a combination of practical training on a trading desk that is supported with ongoing theoretical classroom instruction.
The QT will be assigned to a trading desk to support the daily activities for ongoing trading. He/She will work directly with a trader who is available to answer questions and provide feedback. Two senior traders teach the theoretical classroom education, which is the core of the program. Simulated trading sessions and classes that highlight the key elements of trading make up the program’s curriculum. Class topics include option theory, decision science, corporate finance, game theory, and market structure.
Upon completion of the QT program (which typically lasts anywhere from 9 to 18 months), all QTs will attend the formal ten-week SIG Market Maker Class, which is the final step before becoming a trader at SIG.[4]
Bitcoin trading desk
Since 2016, the company has built a Bitcoin trading desk that is now being expanded to include 500 of its clients, according to the New York Times. Susquehanna will be trading futures that are tied to Bitcoin prices, and enable customers to purchase and sell Bitcoin and other cryptocurrencies such as Ethereum and Bitcoin Cash.[5]
The move follows the company's assumption that Bitcoin will predominantly be used to challenge gold as a rare commodity for the near future, but will eventually transform financial services and "exist forever."[5]
Trivia
Poker and other games are an important part of the SIG company culture. The founders and senior traders believe that poker teaches lessons on decision making under conditions of uncertainty. SIG hosts an internal poker tournament annually and has even used poker as a recruiting tool. The company employs Bill Chen, a World Series of Poker star, in its quantitative trading group.
References
- "Susquehanna International Group Careers & Jobs". 18 May 2020.
- "SIG Locations". sig.com. Retrieved 2017-09-29.
- "Lower Merion, Pennsylvania is MONEY's No. 46 Best Place to Live in America". Money. Archived from the original on September 21, 2017. Retrieved 2017-09-29.
- "Campus Programs | Assistant Trader Program & Internship | SIG". sig.com. Retrieved 2017-09-29.
- "One Firm Is Way Ahead of Wall Street on Bitcoin". The New York Times. 2018-06-05. ISSN 0362-4331. Retrieved 2018-06-07.