Patrick O'Shaughnessy
InvestorPartner at Positive Sum Capital
Stamford, Connecticut
Writes $100K – $1M checks · typically $100K
Find your path to Patrick
146 people in our graph share verified history with Patrick — schools, employers, funds. One of them is your warm intro.
Jim HuntunlockedPatrick: together at University of Notre Dame (2004–2007)
×5Patrick: together at University of Notre Dame
×6Patrick: together at University of St. Thomas
Contact· self-published, not guessed
Experience
- Positive SumFounder and CEOcurrent2020 — present
- ColossusFounder and CEOcurrent2020 — present
- Invest Like The BestHostcurrent2016 — present
- O'Shaughnessy Asset ManagementChief Executive Officer2018 — 2023
- O’Shaughnessy Asset Management, LLC (osam.com)Principal and Portfolio Manager2007 — 2017Stamford, CT
Skills & more
Equity Research8Equities28Portfolio Management13Investment Strategies25Asset Allocation25Asset Managment5Valuation9Mutual Funds14Quantitative Analytics4Financial Modeling12Securities7
- Chartered Financial Analyst — CFA Institute
From Patrick's professional profile.
Colleagues at Positive Sum Capital
Alison Davis Riddell
Investor at Positive Sum Capital
Avidan Rudansky
Investor at Positive Sum Capital
Brie Wolfson
Investor at Positive Sum Capital
Dom Cooke
Investor at Positive Sum Capital
Donald Lee-Brown
Investor at Positive Sum Capital
Eric Jasinski
Investor at Positive Sum Capital
Gabi Marques
Investor at Positive Sum Capital
Gabriela Marques
Associate at Positive Sum Capital
Network1
Investors connected to Patrick in public investor directories — a warm-intro map.
Frequently asked questions
- Who is Patrick O'Shaughnessy?
- Investor at Positive Sum Capital
- Where does Patrick O'Shaughnessy work?
- Patrick O'Shaughnessy is Partner at Positive Sum Capital.
- What check size does Patrick O'Shaughnessy write?
- Patrick O'Shaughnessy typically writes checks of $100K – $1M.
- Where did Patrick O'Shaughnessy go to school?
- Patrick O'Shaughnessy studied at University of Notre Dame (BA, Philosophy); University of St. Thomas.
Founder mafias
University of St. Thomas mafia19
Also came through, then founded or led a company.
Mike ReinhartMBAFounded Quisitive +1Rob PhythianBA- Business AdministrationFounded SportsHub Games Network +1Bruno KurticBAFounded Bedrockdata +1Matt MeentsBBAFounded YardstikTim HerbertMaster of Business Administration (MBA)Founded Inspire MedicalJeanne M. Glass M.I.M.MastersFounded VirtualZ Computing
+ 12 more
Positive Sum Capital mafia3
Also came through, then founded or led a company.
Same school
Also attended University of Notre Dame438
Doug GrohAdvisor at CincyTechMimi DunnSenior Investment Analyst at Catalyst Health VenturesJim HuntGeneral Partner at Lavrock VenturesTristan HuntPartner at Averin CapitalJoanne IshamSenior Advisory Board at IronGate Capital AdvisorsAlex FlorAssociate at TCV
+ 432 more
Also attended University of St. Thomas76
Kayla HinderscheidHead of Network Development at Menlo VenturesRyan KruizengaGeneral Partner at Arthur VenturesDerek BuschowEntrepreneur in Residence at Arthur VenturesKyle FrederickDirector at Arthur VenturesChloe GinkelAssociate at Arthur VenturesMegan BanieckeAssociate at Homegrown Capital
+ 70 more
