About
Jeff Harris is Chief Risk Officer at Magnetar, where he oversees quantitative risk modeling, monitoring and reporting, and contributes to strategy evaluation, portfolio optimization, mathematical modeling, AI implementation and signal research. Before joining Magnetar in 2016, he was a Principal at Riley Creek Capital Management and previously a Portfolio Manager and Managing Director of the Quantitative Strategies Fund at Black River Asset Management. He holds a PhD in Physics from Princeton University and a BS in Physics from Brigham Young University.
Experience
- Magnetar CapitalChief Risk Officer and Head of Quantitative Analysiscurrent2023 β presentGreater Chicago Area
- Magnetar CapitalHead Of Risk2018 β 2023Greater Chicago Area
- Magnetar CapitalQuantitative Portfolio Manager2016 β 2018Greater Minneapolis-St. Paul Area
- Riley Creek Capital ManagementPrincipal2011 β 2015Greater Minneapolis-St. Paul Area
- Black River Asset ManagementPortfolio Manager/Managing Director, Quantitative Strategies Fund2004 β 2011Greater Minneapolis-St. Paul Area
- Episteme Capital ManagementPrincipal2003 β 2004
- Entergy-Koch TradingVice President, Quantitative Analysis2001 β 2003Greater Houston
- Koch IndustriesQuantitative Analyst1997 β 2001
- Stanford UniversityResearch Affiliate1995 β 1997San Francisco Bay Area
- Princeton UniversityLecturer and Research Associate1992 β 1995Princeton, NJ
Skills & more
TradingEquitiesPortfolio Management2Quantitative AnalyticsFinancial ModelingHedge FundsMachine LearningManagement1LeadershipStrategic Planning
From Jeff's professional profile.
Colleagues at Magnetar AI Ventures
Alan Shaffran
Senior Portfolio Manager, Partner at Magnetar AI Ventures
Amira Amin
Chief Operating Officer, Liquid Strategies at Magnetar AI Ventures
Barbara Bernstein
Chief Human Resources Officer, Partner at Magnetar AI Ventures
David Snyderman
Managing Partner and Global Head of Alternative Credit and Fixed Income at Magnetar AI Ventures
Devin Dallaire
Head of Products, Quantitative Investing, Partner at Magnetar AI Ventures
Erik Falk
Head of Strategy, Partner at Magnetar AI Ventures
Hayley Stein
Chief Compliance Officer at Magnetar AI Ventures
Karl Wachter
General Counsel, Partner at Magnetar AI Ventures
Frequently asked questions
- Who is Jeff Harris?
- Jeff Harris is Chief Risk Officer at Magnetar, where he oversees quantitative risk modeling, monitoring and reporting, and contributes to strategy evaluation, portfolio optimization, mathematical modeling, AI implementation and signal research. Before joining Magnetar in 2016, he was a Principal at Riley Creek Capital Management and previously a Portfolio Manager and Managing Director of the Quantitative Strategies Fund at Black River Asset Management. He holds a PhD in Physics from Princeton University and a BS in Physics from Brigham Young University.
- Where does Jeff Harris work?
- Jeff Harris is Chief Risk Officer at Magnetar AI Ventures.
- Where did Jeff Harris go to school?
- Jeff Harris studied at Princeton University (PhD, Physics); Brigham Young University (BS, Physics).
Same school
Also attended Princeton University582
Fabrice GrindaCo-founder & Managing Partner at FJ LabsRyan SheaCo-founder of Blockstack (Stacks)Dario AmodeiCo-founder & CEO of AnthropicFei-Fei LiCo-founder & CEO of World Labs; Sequoia Professor of Computer Science at StanfordAndrewAdvisor at Clear VenturesChristal NgAssociate at Golden Gate Ventures
+ 576 more
Also attended Brigham Young University234
Jake StormDeal Partner at Felicis VenturesJen ArdManaging Director, Head of Investment Operations at Intel CapitalNathan MickelsenVice President of Tax at RevolutionJohn SabinChief Financial Officer; President, Revolution Places at RevolutionDiogo MyrrhaPartner at Peak VenturesSid KrommenhoekPartner at Album
+ 228 more
Shared employers
Also worked at Magnetar Capital23
David SnydermanManaging Partner and Global Head of Alternative Credit and Fixed Income at Magnetar AI VenturesJim PruskoSenior Portfolio Manager, Partner at Magnetar AI VenturesMichael HenriquesSenior Portfolio Manager, Partner at Magnetar AI VenturesAlan ShaffranSenior Portfolio Manager, Partner at Magnetar AI VenturesErik FalkHead of Strategy, Partner at Magnetar AI VenturesTom SherwoodCo-Chief Operating Officer & Head of Business Development, Partner at Magnetar AI Ventures
+ 17 more
Also worked at Koch Industries5
David SnydermanManaging Partner and Global Head of Alternative Credit and Fixed Income at Magnetar AI VenturesJacob WillisDirector at Infinity Capital PartnersBrigette SmithLearning & Development Support Specialist at Stand Together Ventures LabGaby YoVice President at Fifth Wall VenturesJosh OedingGeneral Partner at Tenzing Capital (Tenzing.vc)
Also worked at Stanford University722
Ann Miura-KoCo-founding Partner at FloodgateBalaji SrinivasanAngel investor and founder of The Network SchoolMartin CasadoGeneral Partner at Andreessen HorowitzMike KriegerCo-founder of Instagram; Chief Product Officer at AnthropicAndy FangCo-founder & CTO of DoorDashRyan SheaCo-founder of Blockstack (Stacks)
+ 716 more
Also worked at Princeton University99
Dario AmodeiCo-founder & CEO of AnthropicFei-Fei LiCo-founder & CEO of World Labs; Sequoia Professor of Computer Science at StanfordRyan HaysBoard Member at CincyTechBrad FloraBacking expeditions into the futureManny StockmanManaging Partner at Osage University PartnersBrannon JonesPrincipal at AlleyCorp
+ 93 more












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