What check size does Joe Day write?

Joe Day typically writes checks of $25K – $40M.

Where did Joe Day go to school?

Joe Day studied at Cornell University (Master of Engineering (MEng), ORIE - Financial Engineering); University of Graz (Doctor of Philosophy (PhD), Theoretical and Mathematical Physics); California State University, Long Beach (Master of Science (MS), Physics).

Joe Day

Investor

Partner at EQUIAM

Palo Alto, California

Writes $25K – $40M checks · typically $6M

Find your path to Joe

1,043 people in our graph share verified history with Joe — schools, employers, funds. One of them is your warm intro.

Paul KwanunlockedJoe: together at Stanford University (2012–2013)

×6Joe: together at Stanford University

Joe: together at Cornell

×2Joe: together at Bridgewater Associates

About

Quantitative investment specialist with expertise in both public and private markets. Previously Partner at Tribe Capital developing data-driven strategies for late-stage private companies and investor at Bridgewater Associates designing systematic equity strategies.

Experience

EQUIAMPartnercurrent2022 — presentSan Francisco Bay Area
Tribe CapitalPartner2020 — 2022San Francisco Bay Area
Bridgewater AssociatesInvestment Associate - Equity Research2015 — 2020
BNP ParibasSummer Associate2014New York City Metropolitan Area
Cornell UniversityTeaching Associate2013 — 2014
Stanford UniversityVisiting Scholar2012 — 2013
Los Alamos National LaboratoryResearch Associate2006 — 2007

Skills & more

Mathematical Modeling3Theoretical Physics3Public Speaking2Team Leadership1

From Joe's professional profile.

Colleagues at EQUIAM

Arin Nazarian

Partner at EQUIAM

Eric Borrow

Director, Operations at EQUIAM

John Zic

Managing Partner at EQUIAM

Kelly Rodriques

Advisor, Executive Committee Member at EQUIAM

Kirk Oliver

Director, Placement & Distribution at EQUIAM

Mike Ryan

Advisor at EQUIAM

Najam Kidwai

Venture Partner at Frontier Ventures

Perry Ha

Advisor at EQUIAM

Frequently asked questions

Who is Joe Day?: Quantitative investment specialist with expertise in both public and private markets. Previously Partner at Tribe Capital developing data-driven strategies for late-stage private companies and investor at Bridgewater Associates designing systematic equity strategies.
Where does Joe Day work?: Joe Day is Partner at EQUIAM.
What check size does Joe Day write?: Joe Day typically writes checks of $25K – $40M.
Where did Joe Day go to school?: Joe Day studied at Cornell University (Master of Engineering (MEng), ORIE - Financial Engineering); University of Graz (Doctor of Philosophy (PhD), Theoretical and Mathematical Physics); California State University, Long Beach (Master of Science (MS), Physics).

Same school

Also attended Cornell University1,165

Jenny LeeSenior Managing Partner at Granite Asia Neeraj AgrawalGeneral Partner at Battery Ventures John ZimmerCo-founder of Lyft Michelle FernandesInvestor at Index Ventures Mike ZakInvestor at CRV (Charles River Ventures)Micah RosenbloomGeneral Partner at Founder Collective

+ 1,159 more

Also attended University of Graz27

Aina CabreroInvestor & Scientist at Planet A Ventures Eveline SteinbergerVenture Advisor at Sunvest Capital Partners Werner AschenbrennerStartup Mentor - E-Commerce at Venionaire Capital Stefan SanterPartner at Fraser Georg KrasserInvestment Director at Hannover Finanz GmbH Georg StockingerPartner at SquareOne

+ 21 more

Also attended California State University, Long Beach37

Costanza CariniInvestor at DN Capital Andie ParedesTalent Network at Redpoint Ventures Jack AleksanyanDirector at Marlin Equity Partners Katie GlennOperations & Administration at Ballistic Ventures Tanya WesleyInvestor at TRANSFORMATION CAPITAL Saed NashefFounding Partner at RAED Ventures

+ 31 more

Also attended UC Santa Barbara404

Logan GreenCo-founder of Lyft Jen WangDeal Operations Manager at Felicis Ventures Arturo LitvinHead of Global Portfolio Development at Intel Capital Kevin ThauInvestor at Spark Capital Erica DelamareInvestor at Daphni Danielle RomanowskiExecutive Assistant at Sapphire Ventures

+ 398 more

Shared employers

Also worked at Tribe Capital86

Arjun SethiCo-founder, Chairman at Tribe Capital Firstlook Boris RevsinManaging Director at Tribe Capital Firstlook Jonathan HsuCo-founder, Managing Director at Tribe Capital Firstlook Ted MaidenbergCo-founder, Managing Director at Tribe Capital Firstlook Alex CheeCo-Founding Partner, Credit / Termina at Tribe Capital Firstlook Jake EllowitzCo-Founding Partner, Credit / Termina at Tribe Capital Firstlook

+ 80 more

Also worked at Bridgewater Associates169

Max NovendsternCo-founder of Tools for Humanity; founder of Mana Coen ArmstrongInvestor at Spark Capital Jared FriedmanYC Group Partner Ankit GuptaGeneral Partner at Y Combinator Mark LurieVenture Partner at FJ Labs Nicole FraenkelInvestor at Khosla Ventures

+ 163 more

Also worked at BNP Paribas368

Alessandro De BenedettiAssociate at Northzone Jessica WangFP&A Manager at March Capital Partners Carlos ContiManaging Partner at Inveready Technology Investment Group Gustavo González de la PeñaAnalyst at Inveready Technology Investment Group Ramón ResaSenior Director at Inveready Technology Investment Group Pauline BréantFinance Manager at Newfund Capital

+ 362 more

Also worked at Cornell University186

Mike ZakInvestor at CRV (Charles River Ventures)Peter MintunAssociate at ARCH Venture Partners Maryam AsadiInvestment Manager – Advanced Materials at Emerald Technology Ventures Ag Justin SmithlineGeneral Partner at Triple Impact Capital Peter EmighFounder & President, Savoy Life at Red Cell Incubation Mike AnnunziataFounder & Managing Partner at Also Capital

+ 180 more