![Robert Ax](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
Robert Ax
Portfolio Manager-Equities at
Engineers Gate Manager LP
Profile
Robert Vincent Ax is currently a Portfolio Manager at Engineers Gate Manager LP, starting in 2025.
Formerly, Mr. Ax was a Senior Vice President at Keefe, Bruyette & Woods, Inc. from 2003 to 2008.
From 2009 to 2015, Mr. Ax was a Portfolio Manager at Citadel Advisors LLC.
From 2016 to 2020, Mr. Ax was a Portfolio Manager at Ascia Capital LLC.
From 2022 to 2025, Mr. Ax was a Portfolio Manager at Corbets Capital.
Mr. Ax completed graduate studies at Pace University and undergraduate studies at the University of Scranton.
Robert Ax active positions
| Companies | Position | Start |
|---|---|---|
Engineers Gate Manager LP
 Engineers Gate Manager LP Investment ManagersFinance EGM seeks to generate attractive absolute and risk-adjusted returns on invested capital over a multi-year period through a research intensive, data-driven quantitative and systematic trading and investment program. | Portfolio Manager-Equities | 01/11/2025 |
Former positions of Robert Ax
| Companies | Position | End |
|---|---|---|
Corbets Capital
 Corbets Capital Investment ManagersFinance Corbets seeks to generate differentiated insights that can deliver uncorrelated returns for investors over the long-term through a long/short investment strategy. The firm takes a fundamental approach to invest across the US Equities landscape, utilizing modern data and technology resources to enhance idea generation and portfolio management. | Portfolio Manager-Equities | 01/04/2025 |
Ascia Capital LLC
 Ascia Capital LLC Investment ManagersFinance Ascia Capital is a hedge fund platform of Millennium Management LLC. | Portfolio Manager-Equities | 01/03/2020 |
Citadel Advisors LLC
 Citadel Advisors LLC Investment ManagersFinance Citadel Advisors employs, for the benefit of the funds, proprietary investment strategies based upon fundamental research as well as on quantitative analysis. The firm invests in the global public equity, fixed-income, credit and options markets. | Analyst-Equity | - |
Keefe, Bruyette & Woods, Inc.
 Keefe, Bruyette & Woods, Inc. Investment Banks/BrokersFinance Provides brokerage services | Analyst-Equity | 30/06/2008 |
Training of Robert Ax
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
86
1st degree connections
7
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 7 |
|---|---|
Keefe, Bruyette & Woods, Inc.
Keefe, Bruyette & Woods, Inc. Investment Banks/BrokersFinance Provides brokerage services | Finance |
Citadel Advisors LLC
Citadel Advisors LLC Investment ManagersFinance Citadel Advisors employs, for the benefit of the funds, proprietary investment strategies based upon fundamental research as well as on quantitative analysis. The firm invests in the global public equity, fixed-income, credit and options markets. | Finance |
Pace University
 Pace University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
University of Scranton
 University of Scranton Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Engineers Gate Manager LP
Engineers Gate Manager LP Investment ManagersFinance EGM seeks to generate attractive absolute and risk-adjusted returns on invested capital over a multi-year period through a research intensive, data-driven quantitative and systematic trading and investment program. | Finance |
Ascia Capital LLC
Ascia Capital LLC Investment ManagersFinance Ascia Capital is a hedge fund platform of Millennium Management LLC. | Finance |
Corbets Capital
Corbets Capital Investment ManagersFinance Corbets seeks to generate differentiated insights that can deliver uncorrelated returns for investors over the long-term through a long/short investment strategy. The firm takes a fundamental approach to invest across the US Equities landscape, utilizing modern data and technology resources to enhance idea generation and portfolio management. | Finance |
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