nyuuzyou/wikis huggingface dataset:
Jason Barry

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Jason Barry is a co-founder of Tradier and the company's chief technology officer. He is responsible for managing and maintaining Tradier's technology stack, including three Rails applications and eight web services, AWS infrastructure, and Apigee Edge implementations. 
== Background ==
Barry began working with Tradier in its start-up phase in 2012. Previously, he was an API architect and web developer for TradeKing from 2010 to 2012, responsible for the support and maintenance of TradeKing's self-directed platform using PHP, HTML and CSS. He also served as a technical lead for TradeKing's API program.
== Education ==
Barry received his bachelor's degree in computer science from University of Rhode Island.
== References ==
Jason Lyons

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Jason Lyons is the chief executive officer of Lightspeed Trading LLC, the broker dealer subsidiary of Professional Trading Solutions, Inc. 
He was previously chief financial officer at Lightspeed Financial. 
Lyons co-founded Lightspeed in 2006 as part of a management buyout from E*TRADE, where he held various leadership roles throughout the organization. During his tenure at E*TRADE, he was involved in clearing operations, correspondent services, mergers and acquisitions and financial planning and analysis. He holds Series 7, 24, 27 and 63 licenses.
== Background ==
Lyons began his career in the securities industry in 1996 at Barclays Global Investors as an operational analyst. 
== Education ==
Lyons graduated with a degree in Finance from the University of North Carolina at Wilmington and received an MBA from California State University in Sacramento.
== Resources ==
Jason Lyon's LinkedIn profile
== References ==
Category:Bios - Executives
Category:Lightspeed Financial
Categtory:Lightspeed Financial
Category:Chief Financial Officers
Category:Professional Trading Solutions, Inc.
Jason Manumaleuna

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Jason Manumaleuna is the CEO of the RCG Division of Marex Spectron. He was previously president at Rosenthal Collins Group (RCG), which Marex acquired in February 2019. He has worked in the futures industry for almost 20 years. He was promoted to president in February 2018 after having been RCG's executive vice president & chief financial officer. He joined RCG in 2015 in that role after spending more than seven years at R.J. O'Brien & Associates.
== Background ==
Manumaleuna began his career as an auditor at the Chicago Mercantile Exchange in 1997. He left the CME in 1998 to work as the controller for LFG, LLC, which later became a division of Refco. In 2005, he left Refco and joined Calyon Financial as assistant controller and was promoted to controller within a year. He later joined MF Global and worked in their internal audit department, moving to R.J. O’Brien & Associates in 2008, and becoming RJO's chief financial officer in 2010. 
== Education ==
He earned a Bachelor of Arts in accounting from the University of Illinois at Chicago.
== References ==	
Category:Rosenthal Collins Group
Category:FCM Executives
Category:CME - Former Employees
Category:LFG - Former Employees
Category:Refco - Former Employees
Category:Calyon Financial - Former Employees
Category:RJO - Former Employees
Jason R. Linn

Jason Linn is a member of the Chicago Board of Trade and has been a floor broker in corn options since 1998. He writes a daily newsletter about corn options trading and regularly gives audio commentary over the Internet.
Linn began his career as a runner and clerk on the CBOT ag trading floor.
== Registration Information ==
*
==Reference==	
Category:CBOT Members
Category:Floor Brokers
Category:Linn Group
Category:Newsletter Publishers
Jason Shaffer

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Jason Shaffer is executive vice president, chief technology officer & head of 
Americas at Trading Technologies International, Inc. (TT). He leads TT’s global product management and development, and he spearheads the strategy for new product development, integration and experience for client-centric solutions. He also oversees business operations throughout the 
Americas. He previously served as line-of-business manager for execution services and led a group within TT's in-house trading entity focused on algorithmic commodity trading.
He has been with Trading Technologies since 2015. From 2009 to 2015, he worked as a proprietary futures trader for TT, before joining the company’s product development arm. 
== Background ==
Before joining TT, he spent almost six years at TradeCo Trading. Earlier, he was a professional consultant to Trading Technologies from Oct. 2007 to July 2009. 
He began his career as a software engineer for Harris Communications in 2006. 
== Education ==
Shaffer graduated from the University of Michigan with a degree in computer science and from the University of Chicago Booth School of Business with an MBA.
== References ==
Jason Toussaint

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Jason Toussaint is managing director of exchange traded gold (ETG) for the World Gold Council, responsible for promoting and developing the gold exchange traded fund (ETF) and exchange traded commodity (ETC) market. He is also the managing director and principal executive officer of World Gold Trust Services, the Sponsor of the SPDR Gold Trust (GLD), the world’s largest gold exchange traded fund.
== Background ==
Toussaint previously was based in Hong Kong, where he managed the Asia Pacific region for Morgan Stanley Capital International. He was also a fixed income portfolio manager at JP Morgan Investment Management in New York.
More recently, he was senior vice president and senior investment strategist at Northern Trust Global Investments (NTGI) based in London.
== Education ==
Toussaint received a bachelor’s degree in civil and environmental engineering from Worcester Polytechnic Institute and received an MBA from the University of Chicago Booth School Of Business.
== References ==
Category:Bios - Executives
Category:World Gold Council
Category:World Gold Council Executives
Category:Gold
Jason Ungar

Jason Ungar is an investment professional.
Previously, he was a product specialist for equity strategies at Guggenheim Partners, LLC. 
== Background ==
Formerly, Ungar was the director of marketing at Gresham Investment Management LLC, and prior to that he was a director at Ansbacher Investment Management in New York, NY.
== Education ==
Ungar attended St. John's College, Annapolis MD (1990).
== Contact Information ==
Email: jason.ungar@gpam.com
== Papers/Articles ==
*Ungar, Jason, and Matthew T. Moran."The Cash-Secured PutWrite Strategy and Performance of Related Benchmark Indexes" The Journal of Alternative Investments (Spring 2009), pp. 43–56.
*Ungar, Jason. "The Many Virtues of a Put Selling Strategy" Expiring Monthly Magazine (April 2011), pp. 9-12.
== References ==
Category:Bios - Executives
Category:Ansbacher Investment Management
Category:Gresham Investment Management
Category:Guggenheim Partners
Jason Urban

Jason Urban is the CEO of DrawBridge Lending and co-head of Galaxy Digital Trading. DrawBridge Lending was acquired by Galaxy Digital Holdings Ltd. in November 2020.
== Background ==
Urban has a BS/BA in Finance and Marketing from Georgetown University, as well as an MBA from the University of Chicago Booth School of Business. He worked for several large financial institutions before founding DrawBridge, including Merrill Lynch, Goldman Sachs, and DRW.
== CryptoMarketsWiki Podcast ==
Matt Raebel, editor at John Lothian News, spoke with Urban in Episode 14 of the CryptoMarketsWiki Podcast in August 2020. Their discussion of DrawBidge Lending and institutional involvement in the digital asset markets can be found here. 
== References ==	
Category: asset management
Category: fintech
Category: Chicago
Jason Wallach

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Jason Wallach is an American financial technology executive who serves as the chief executive officer of Bruce Markets, an overnight trading alternative trading system (ATS) for U.S. equities. Bruce Markets is a sister company to Apex Fintech Solutions and PEAK6.
== Background ==
He began his career as an analyst at Tower Hill Capital Group in 2000. From 2001 to 2003, he worked as an associate at ExchangeLab International, Inc.
Wallach then spent nearly 18 years at PDQ Enterprises, LLC, serving as chief operating officer from October 2003 to May 2021. Concurrently, he held the position of chief operating officer at CODA Markets, Inc. from August 2008 to May 2021.
In May 2021, Wallach joined Apex Clearing Corporation as head of capital markets, a role he held for over 3 years. 
In January 2025, Wallach assumed his current role as chief executive officer of Bruce Markets, where he oversees the operation and strategic direction of the company's overnight trading ATS for U.S. equities.
== References ==	
Category:Alternative Trading Systems
Category:Financial Technology
Category:Electronic Trading
Category:Apex Clearing Corporation - Former Employees
Javelin Capital Markets

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Javelin Capital Markets is a swaps trading platform located in New York. The firm was one of the original swap execution facilities approved by the Commodity Futures Trading Commission after the 2013 implementation of rules related to the Dodd-Frank Act. In August 2016, the firm was acquired by Bats Global Markets, for an undisclosed sum. Upon regulatory approval, the Javelin SEF will be rolled it into Bats' Hotspot FX platform. 
== History ==
Javelin Capital Markets LLC was founded in 2009. The platform uses anonymous electronic and voice-hybrid technology for the trading of swaps and foreign exchange forward contracts. 
In December 2011, Javelin and exchange operator CME Group announced they had set a new standard for real time reporting of cleared over-the-counter (OTC) derivatives trades. The value of these contracts totaled $4.1 billion in notional value.
In September 2013, Javelin's swap execution facility, Javelin SEF, was granted temporary approval by the CFTC, and began listing swaps and FX derivatives in all the major currencies, plus non-deliverable forwards, on a single platform. The following month, Javelin created a stir in the industry by applying for a "made available to trade" ("MAT") determination that other SEFs said was "overly broad" and would therefore require that almost any swap would be mandated to trade on a swap execution facility (SEF).
Though Javelin was an early participant in the SEF race, market share drifted to other, more established players, including inter-dealer brokers ICAP, Tullett Prebon and BGC Partners, and large dealer-to-client platforms such as Bloomberg and Tradeweb. In the months leading up to the Bats acquisition, Javelin SEF reported zero volume to the FIA's SEF Tracker. 
CEO and founder James Cawley left Javelin in May 2014 and was replaced by John “Wally” Sullivan, founder of the equity dark pool Pulse Trading. Cawley maintained his share of the company and continued to serve on the board after his resignation. In October of that year, Cawley joined rival BGC Partners as CEO of its SEF.
== Products and Services ==
*Interest rate swaps
*Credit default swaps
*Non-deliverable forwards (NDFs)
== Key People ==
*John Sulllivan, CEO
*Chris Augustin, Chief Information Officer
*Michael Hisler, Senior Managing Director, Credit Derivatives
*Chris Koppenheffer, Senior Managing Director, Interest Rate Swaps
*James Cawley, founder
== References ==
Category:Swaps
Category:MarketsWiki Page of the Day
Category:Swap Execution Facilities
Javier Hernani

__NOTOC__ 
Javier Hernani is a managing director at the Bolsas y Mercados Españoles BME. He was appointed to the position in November of 2012.
 
== Background ==
Hernani was previously director of finance at the BME. He also was an adviser in the European financial sector at Coopers & Lybrand Brussels, CFO at NORBOLSA and deputy managing director at the Bilbao Stock Exchange.
== Education ==
He holds a degree in Economics and Business Administration from the Universidad Comercial de Deusto. He also holds a master’s degree in European Studies – in the field of Economics, from the College of Europe, Bruges, Belgium and is a financial analyst at Instituto Español de Analistas Financieros.
== References ==
Category:Bios - Executives
Category:BME
Category:Bilbao Stock Exchange
Javier Tordable

Javier Tordable is an financial technology and capital and derivatives markets executive who serves as a senior advisor to StockCrowd, Sernova Financial, [Eris Innovations], and as the founder and director of JTP Capital Markets Advisory.
He is also a Adjunct Professor and Head of Finance T&C at IE Business School and a guest lecturer
at The London School of Economics and Political Science (LSE).
He was hired by Deutsche Boerse in April 2014 to lead its partnership with the Bombay Stock Exchange. He is responsible for managing Deutsche Boerse’s relationship with the Indian exchange, of which it owns a 5% stake.
Tordable was previously the CEO of Cinnober Financial Technology AB. He was named to the position in March 2012 but stepped down six months later and was replaced by Veronica Augustsson.
 
== Background ==
Tordable is the founder of PAVE Platform S.A., and was previously its CEO. He was a senior advisor to the board at Eurex - Deutsche Boerse from April 2007 to August 2010. Earlier he was the CEO of the fixed income market MTS Spain with the London Stock Exchange Group before going on to set up Spain’s first emissions exchange, SENDECO2, in 2005.
From February 1999 to March 2001, Tordable was the head of sales for the South Europe and USA divisions at Eurex - Deutsche Boerse. He began his career in January 1997 as a corporate key account manager at Deutsche Bank.
== Education ==
*Global CEO Program, Global Management & Leadership Program, Wharton (2012 - anticipated)
*EMBA, Master in Business Administration, IE Business School (2004)
*Finance Program, Corporate Financial Strategy in Global Markets, INSEAD (2003)
*Seminar, Strategic Thinking for the New Economy, University of Chicago Graduate School of Business (2000)
*Master of Science, Banking and Finance, Universitat Pompeu Fabra (1997)
*Bachelor, Economics, Universitat de Barcelona (1996)
==John Lothian News Interview==
Cinnober CEO Javier Tordable Discusses the Company’s Recent Partnerships
Javier Tordable, who took the CEO post at Cinnober in March, has inked notable trading platform, clearing and surveillance technology deals with the Dubai Gold & Commodities Exchange (DGCX) and The Stock Exchange of Thailand (SET). This week, the firm announced a deal to provide clearing technology for the London Metal Exchange (LME). In our recent interview during the FIA-FOA International Derivatives Expo in London, Tordable talks about the DGCX deal, the acquisition of Nomura’s Swedish technology development center in Umeå, Sweden, as well as where technology is heading. Interview by John Lothian News editor-in-chief Jim Kharouf. Published July 18, 2012.
== References ==	
Category:Cinnober - Former Employees
Category:MarketsWiki Page of the Day
Category:PAVE Platform S.A.
Category:Eurex - Former Employees
Category:Deutsche Boerse - Former Employees
Jay Biancamano

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Jay Biancamano is CEO and co-founder of Hoyvin, a platform that uses artificial intelligence and human-computer interaction to address sourcing alpha in social media. He also serves as a partner at J2O2.
== Background ==
Biancamano served as the executive chairman of Aritas Securities, formerly Pipeline Trading Systems. He was named to that position in November of 2011.
On May 10, 2012, Aritas announced that Biancamano was leaving the company to move to Portware, who would be buying Aritas's technology assets, and that Aritas would no longer be accepting orders. 
He was previously global head of marketplace and corporate strategy at Liquidnet.
== Education ==
Biancamano has an MBA from Fordham University.
== References ==	
Category:Aritas Securities
Jay Biondo

__NOTOC__ 
Jay Biondo is a sales specialist and product manager at Trading Technologies. He has held that role since February 2019. Before that he was product manager at TT from September 2017 to January 2019.
== Background ==
From March 2016 to September 2017 he was director of surveillance products design at Neurensic. Earlier, from September 2013 to March 2016, he was chief compliance officer at Allston Trading. 
== Education ==
He earned a bachelor's degree in communication and media studies from Lake Forest College, a JD from The John Marshall Law School, and an LLM in financial services law from the Chicago-Kent College Of Law.
==Video==
In 2020, Biondo sat for a video interview with John Lothian News for a special report on spoofing.
== References ==	
Category:Lawyers
Category:Neurensic - Former Employees
Category:Allston Trading - Former Employees
Jay Caauwe

__NOTOC__ 
Jay Caauwe is a Chicago-based derivatives and exchange professional who is the co-founder and a managing partner at Supercritical, LLC. Previously he was managing director of business development at CBOE Futures Exchange (CFE), focuses primarily on the exchange's roster of volatility products based on the VIX Index. 
He joined CFE in 2004 as a senior business analyst to advance and promote the CFE to sell-side and buy-side customers. 
== Background ==
Before joining CFE, Caauwe had a 17-year career as a floor trader, acting as either an independent trader or lead broker for some of the industry's leading proprietary trading firms. 
== Education ==
Caauwe studied Philosophy and Criminology at Moraine Valley College. 
== Professional Affiliations ==
He serves as a board member of the FIA Chicago and is an active member of the City Club of Chicago and the Chicago Council on Global Affairs.
==John Lothian News Interview==
Vol Spike: CBOE Futures Exchange’s Jay Caauwe Introduces the Short-term Volatility Index
In February 2014, the CBOE Futures Exchange began listing contracts on the short term volatility index (VXST) – a 9-day variant of its flagship 30-day VIX futures. In an interview with former John Lothian News Editor-At-Large Doug Ashburn, CFE’s Jay Caauwe discusses the launch of VXST, the rationale behind the listing of VXST futures and which participants and strategies will be prevalent.
== References ==	
Category:CBOE
Category:CBOE Futures Exchange
Jay Feuerstein

__NOTOC__ 
Jay Feuerstein is managing director, proprietary trading at Budo Group.
Feuerstein was the founder, chief executive officer and chief investment officer of 2100 Xenon Group LLC, the managed futures affiliate of Old Mutual Asset Management. He founded the group in 2001 and was responsible for managing the futures portfolio and directing futures research. 
Manning & Napier, Inc. acquired 2100 Xenon Group in 2014. 
Feuerstein has published works in The Journal of Futures Markets, Corporate Finance Review, The Family Office Exchange, the MFA Reporter and Investment News. In addition, he is a frequent industry speaker at events sponsored by such institutions as CME Group and The University of Chicago.
== Background ==
Feuerstein was previously CEO and CIO of 2100 Capital Group. 
He began his investment career in 1981 as one of the earliest traders and arbitrageurs of the financial futures complex.
He served as a managing director and principal at Bear, Stearns & Co. Inc., working with clients in the hedge fund, mutual fund, insurance, and pension areas. 
Feuerstein served as a senior vice president at Paine Webber Kidder Peabody and a director of global futures sales and marketing for fixed income at Kidder Peabody. He set up and ran the futures trading desk at Drexel Burnham Lambert in the 1980’s.
== Education ==
Feuerstein earned his MBA in Finance from the University of Chicago in 1980, and his B.S. from the University of Illinois at Urbana in 1977.
==MarketsWiki Education==
Feurestein participated in the MarketsWiki Education World of Opportunity series in Chicago in July of 2017.
== References ==	
Category:Bios - Executives
Category:Old Mutual Asset Management
Category:Managed Futures
Category:2100 Xenon Group
Jay Nadler

__NOTOC__ 
Jay Nadler is chief operating officer for Interactive Data Corporation. He is responsible for Interactive Data’s institutional businesses, sales, marketing and procurement. 
==Background==
Nadler has nearly 25 years of experience in the business information field, with 14 of those years in the financial information sector. Prior to joining Interactive Data, he was president of MLM Information Services, a leading vendor of corporate tax compliance software and services, from 2005 to 2010. Prior to MLM, Nadler was employed by Information Holdings from 2000 to 2005 where he served in a variety of corporate roles, as well as president and CEO of each of the company’s subsidiaries. Information Holdings was a NYSE-listed information vendor in the intellectual property, science, and health care fields. 
From 1988-2000, Nadler served in roles of increasing responsibility at Thomson Financial (now Thomson Reuters), including president and CEO of individual and multiple divisions. During this period, he managed businesses in a number of markets, including investment banking, investment management, investor relations, sales and trading, and wealth management. 
Nadler is a member of the Board of Directors of SNL Financial, a vendor of sector-focused financial information. 
== Education ==
He holds a bachelor of science in economics from the University of Pennsylvania - The Wharton School.
==References ==
Category:Interactive Data
Category:Bios - Executives
Jay Rudman

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Jay Rudman is a Chicago-based financial-services executive, who most recently was the CEO of TopStep. He took over that position in February 2017 and left in early 2022. Before that he was TopStep's chief growth officer, starting in June 2016. 
He has been a CEO mentor at The Junto Institute since February 2015.
== Background ==
Rudman founded Paperly, a direct sales stationery company, in 2007 and later sold it to a publicly traded business. He also helped start and guide OpinionLab and yourPharmacy.
== Education ==
Rudman earned a BSE in Finance and Political Science from The Wharton School and an MBA in Entrepreneurial Studies at The University of Chicago Booth School of Business.
== References ==	
Category:TopStep - Former Employees
Jay Sorkin

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Jay Sorkin has been working in the financial industry for over 35 years. He has been a member of the Chicago Board of Trade (CBOT) for over 25 years and served as a director at the exchange for two years. He also teaches courses on professional development and futures and options markets, most recently at Northwestern University. 
Sorkin is currently a consultant to the capital markets focused on the structure of business, organizational theory, knowledge management and information flow. He also serves on the advisory board for the Review of Futures Markets, a publication of the Institute for Financial Markets. 
== Background ==
Sorkin began his career as a market maker and broker, first at the Chicago Board Options Exchange, then at the CBOT. During that time, he was involved with the development of the 30-year T-bond options on futures contract. 
Since retiring from the trading floor, he has traveled extensively around the United States and Europe, informing markets through speaking engagements about Treasury options. Previously, he hosted a nationally-syndicated radio program titled The Futures Exchange. 
Sorkin still holds a membership at CME Group.
== Commentary ==
Managing Risk Financial Risk with Fractal Geometry
== Education ==
Sorkin holds a Bachelors of Science and a Masters in Science from Northern Illinois University.
== MarketsWiki Questions: Exploring Financial Technology ==
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Sorkin participated in the MarketsWiki Questions: Exploring Financial Technology interactive video series. See his responses to the following questions:
*Q2: Where is money wasted, lost or inefficient in the transaction chain and how can technology fix it? (June 22, 2011)
*Q3: Whose responsibility is risk management technology today – exchanges, firms, brokers – and what is the best solution for risk management? (July 13, 2011)
== References ==	
Category:MarketsWiki Page of the Day
Category:CBOT - Former Members
Category:CBOE - Former Members