Network origin in Mairin Rooney first degree
| Entity | Entity type | Industry | |
|---|---|---|---|
Leerink Partners LLC
 Leerink Partners LLC Investment Banks/BrokersFinance Leerink Partners LLC is a full-service brokerage and investment banking firm headquartered in Boston, Massachusetts. The firm was founded by Jeffrey Leerink in 1995 and formerly known as SVB Securities LLC. They rebranded as Leerink Partners in 2023. The firm is a subsidiary of SVB Securities LLC. Leerink Partners provides institutional sales, equity research, institutional trading, and corporate finance and asset management services to the healthcare and technology industries. They offer superior execution capabilities in common stock, convertibles and derivatives with a singular focus on healthcare and a knowledge-led approach.
90
| Subsidiary | Investment Banks/Brokers | 90 |
Chart of Companies connected to the second degree
Multi-company connection
Companies connected to Mairin Rooney via their personal network
| Company | Sector | Related people | Main position |
|---|---|---|---|
Credit Suisse Securities (USA) LLC (Broker)
 Credit Suisse Securities (USA) LLC (Broker) Investment Banks/BrokersFinance Credit Suisse Securities (USA) LLC (Credit Suisse Securities USA) is the broker/dealer division of Credit Suisse Securities (USA) LLC, an investment banking company headquartered in New York City. The firm was founded in 1998 and is a wholly owned subsidiary of Credit Suisse (USA), Inc., ultimately owned by Credit Suisse Group AG (SWX: CSGN) in Switzerland. Credit Suisse Securities USA offers a suite of equities, solutions and credit products and services which includes global securities sales, trading and execution, prime brokerage and comprehensive investment research. Their clients include financial institutions, corporations, governments, institutional investors, such as pension funds and hedge funds, and private individuals around the world. | Investment Banks/Brokers | Analyst-Equity Corporate Officer/Principal Analyst-Equity | |
Cowen & Co. LLC
 Cowen & Co. LLC Investment Banks/BrokersFinance Cowen & Co. LLC is a SEC-registered broker/dealer headquartered in New York City. The firm was founded in 2004 and is a subsidiary of Cowen Holdings, Inc., ultimately owned by The Toronto-Dominion Bank (TSE: TD) in Canada. Cowen & Co. offers industry-focused investment banking for growth-oriented companies, domain knowledge-driven research and a sales and trading platform for institutional investors. Their institutional sales and trading business serves both equity and fixed-income clients. Sales and trading execution platform is structured around the following key verticals: (1) healthcare (2) technology, telecommunications and media (TMT) (3) REITs and financials (4) aerospace and defense (5) consumer and (6) alternative energy. | Investment Banks/Brokers | Analyst-Equity Analyst-Equity Analyst-Equity Analyst-Equity | |
Wedbush Securities, Inc.
 Wedbush Securities, Inc. Investment Banks/BrokersFinance Wedbush Securities, Inc. is a full-service investment bank and brokerage firm headquartered in Los Angeles, California. The firm was founded in 1955 as Wedbush Morgan Securities, Inc. They are a subsidiary of Wedbush Financial Services LLC, which is owned by Wedbush, Inc. Wedbush Securities provides a wide range of securities brokerage, wealth management, and investment banking services to private and institutional clients. Their research focuses on providing coverage of small and mid-sized companies in the following industries: (1) consumer products and services (2) technology (3) entertainment and media (4) life sciences and (5) industrial growth and clean technology. | Investment Banks/Brokers | Analyst-Equity Analyst-Equity | |
Citigroup Global Markets, Inc. (Broker)
 Citigroup Global Markets, Inc. (Broker) Investment Banks/BrokersFinance Citigroup Global Markets, Inc. (Broker) (CGMI-Broker) is the broker/dealer division of Citigroup Global Markets, Inc., an investment bank headquartered in New York City with additional offices across the US. The firm was founded in 2004 and is a subsidiary of Citigroup Financial Products, Inc., ultimately held by Citigroup, Inc. (NYSE: C). CGMI-Broker covers all market capitalizations of the major global indices and provides macro and quantitative analysis of global markets and sector trends. Their core focus of the group is to help investing clients make informed decisions by providing value-added, independent, insightful analysis. | Investment Banks/Brokers | Analyst-Equity Analyst-Equity Analyst-Equity Analyst-Equity Analyst-Equity Analyst-Equity | |
Deutsche Bank Securities, Inc.
 Deutsche Bank Securities, Inc. Investment Banks/BrokersFinance Deutsche Bank Securities, Inc. (DBSI) is a SEC-registered broker/dealer headquartered in New York City. The firm was founded in 1971 and is a wholly-owned investment banking and brokerage arm of DB U.S. Financial Markets Holding Corp., ultimately held by Deutsche Bank AG (NYSE: DB, FRA: DBK) in Germany. DBSI provides securities brokerage and investment advisory services to domestic and international private clients and institutions. They are also a primary dealer in US government securities as designated by the Federal Reserve. | Investment Banks/Brokers | Analyst-Equity Analyst-Equity | |
UBS Securities LLC
 UBS Securities LLC Investment ManagersFinance UBS Securities LLC is an investment bank and registered broker/dealer headquartered in New York City. The firm was founded in 1998 as UBS Warburg LLC. They are a subsidiary of UBS Americas Holding LLC, ultimately held by UBS Group AG (SWX: UBSG, NYSE: UBS) in Switzerland. UBS Securities is a primary dealer in US Government securities and provides a full range of investment banking services which includes corporate finance, mergers and acquisitions, capital markets, trading and sales, fixed-income, equity research, private banking, underwriting and prime brokerage operations. The firm also provides advisory services and access to capital markets for corporate, institutional, intermediary and alternative asset management clients. | Investment Managers | Analyst-Equity Analyst-Equity Analyst-Equity Analyst-Equity Analyst-Equity Analyst-Equity Analyst-Equity Analyst-Equity Analyst-Equity Analyst-Equity Analyst-Equity Analyst-Equity | |
Truist Securities, Inc.
 Truist Securities, Inc. Investment Banks/BrokersFinance Truist Securities, Inc. is a registered broker-dealer headquartered in Atlanta, Georgia. The firm was founded in 1894 as SunTrust Robinson Humphrey, Inc. In 2020, the firm was renamed following the integration of SunTrust Robinson Humphrey and BB&T Capital Markets. The firm is a subsidiary of Truist Financial Corp. (NYSE: TFC) and is an active market maker in equity and fixed-income products. Truist Securities delivers a comprehensive range of strategic advisory, capital raising, risk management, and financing solutions, as well as a dynamic suite of sales, trading, and research services in both fixed-income and equity. Their strategies are carefully tailored to meet the needs and vision of their clients. | Investment Banks/Brokers | Analyst-Equity Analyst-Equity | |
JPMorgan Securities LLC
 JPMorgan Securities LLC Investment ManagersFinance JPMorgan Securities LLC (JPMS) is a securities brokerage firm headquartered in New York City. The firm was founded in 1985 and is a subsidiary of JPMorgan Broker-Dealer Holdings, Inc., ultimately held by JPMorgan Chase & Co., Inc. (NYSE: JPM). JPMS provides research on fixed income, credit, derivatives, emerging markets, foreign exchange, structured finance, technical analysis and bond indices. Their equity analysts cover equities throughout North America, EMEA, Asia/Pacific and the emerging markets. The firm's fixed income team formulates trading and portfolio recommendations for investors in global bonds and other fixed-income markets based on valuations, analytics and market dynamics. | Investment Managers | Analyst-Equity Analyst-Equity Analyst-Equity | |
Morgan Stanley & Co. LLC
 Morgan Stanley & Co. LLC Investment Banks/BrokersFinance Morgan Stanley & Co. LLC is a registered broker-dealer subsidiary of Morgan Stanley Domestic Holdings, Inc., ultimately owned by Morgan Stanley (NYSE: MS) in the US. Headquartered in New York City, the firm was founded in 1987 and provides debt and equity services including underwriting, M&A advice, securities dealing and brokerage and trade execution. Their client base ranges from large global institutional investors to hedge funds at the cutting edge of innovation in the industry. | Investment Banks/Brokers | Analyst-Equity Analyst-Equity Analyst-Equity Corporate Officer/Principal Analyst-Equity Analyst-Equity Analyst-Equity | |
| University of Pennsylvania | College/University | Undergraduate Degree Undergraduate Degree Undergraduate Degree Undergraduate Degree Graduate Degree Undergraduate Degree | |
BofA Securities, Inc.
 BofA Securities, Inc. Investment Banks/BrokersFinance BofA Securities, Inc. is a registered broker-dealer subsidiary of NB Holdings Corp., ultimately held by Bank of America Corp. (NYSE: BAC). Headquartered in New York, the firm was founded in 2015 and offers trade execution, trading or brokerage services to institutional clients. | Investment Banks/Brokers | Analyst-Equity Analyst-Equity Analyst-Equity Analyst-Equity | |
Cornell University
 Cornell University Other Consumer ServicesConsumer Services Cornell University is an educational institution that offers undergraduate and post graduate programs. It was founded in 1865 and is based in Ithaca, NY. | College/University | Masters Business Admin Doctorate Degree Undergraduate Degree Doctorate Degree | |
| The Trustees of Columbia University in The City of New York | College/University | Masters Business Admin Undergraduate Degree Graduate Degree | |
Barclays Capital, Inc.
 Barclays Capital, Inc. Investment Banks/BrokersFinance Barclays Capital, Inc. is a registered broker/dealer headquartered in New York City. The firm was founded in 1997 and is a subsidiary of Barclays Group US, Inc., ultimately owned by Barclays plc (LON: BARC) in Great Britain. Barclays Capital provides large corporate, government and institutional clients a full spectrum of prime brokerage services which includes equities and fixed income financing, OTC Clearing, Futures and Foreign Exchange Prime Brokerage and access to industry insights and analytics from their Strategic Consulting team. | Investment Banks/Brokers | Analyst-Equity Analyst-Equity Analyst-Equity | |
| Columbia Business School | College/University | Masters Business Admin Masters Business Admin Masters Business Admin | |
| Bucknell University | College/University | Undergraduate Degree Undergraduate Degree Undergraduate Degree | |
Wells Fargo Securities LLC
 Wells Fargo Securities LLC Investment ManagersFinance Wells Fargo Securities LLC (WFS) is the broker/dealer subsidiary of EVEREN Capital Corp., ultimately owned by Wells Fargo & Co. (NYSE: WFC). Headquartered in New York, WFS delivers a comprehensive suite of banking, capital markets and advisory solutions, such as a full complement of sales, trading and research capabilities, to corporate, government and institutional clients. | Investment Managers | Corporate Officer/Principal Analyst-Fixed Income Analyst-Equity | |
Harvard University
 Harvard University Other Consumer ServicesConsumer Services Harvard University engages in the provision of teaching and research. It has twelve degree-granting Schools in addition to the Radcliffe Institute for Advanced Study, offering a global education. The university was founded in 1636 and is headquartered in Cambridge, MA. | College/University | Doctorate Degree Undergraduate Degree Doctorate Degree | |
| Purdue University | College/University | Undergraduate Degree Masters Business Admin | |
H. C. Wainwright & Co. LLC
 H. C. Wainwright & Co. LLC Investment Banks/BrokersFinance H. C. Wainwright & Co. LLC (H. C. Wainwright) is a full-service broker/dealer headquartered in New York City. The firm was founded in 1868 and is a subsidiary of HCWHC, Inc. H. C. Wainwright delivers industry insights and real-time execution to both public and private small and middle-sized global emerging market companies. With a focus on identifying buyers and sellers in illiquid and difficult to trade equities, the firm specializes in block trading and providing liquidity in these securities with as little market impact as possible. | Investment Banks/Brokers | Corporate Officer/Principal Analyst-Equity | |
| Tulane University (Louisiana) | College/University | Undergraduate Degree Undergraduate Degree | |
| Emory University | College/University | Undergraduate Degree Doctorate Degree | |
| Yale University | College/University | Graduate Degree Doctorate Degree | |
| Brown University | College/University | Undergraduate Degree Undergraduate Degree | |
University of Washington
 University of Washington Other Consumer ServicesConsumer Services University of Washington functions as a College/University. The company is headquartered in Seattle, WA. | College/University | Undergraduate Degree Undergraduate Degree | |
| University of Virginia | College/University | Undergraduate Degree Undergraduate Degree | |
| Massachusetts Institute of Technology | College/University | Corporate Officer/Principal Doctorate Degree | |
Sonenshine Partners LLC
 Sonenshine Partners LLC Investment ManagersFinance Sonenshine Partners LLC provides investment advice. The private company is based in New York, NY. The company was founded by Philip Kwun. | Investment Managers | Corporate Officer/Principal Private Equity Analyst | |
| Lehigh University | College/University | Undergraduate Degree Undergraduate Degree | |
| University of Florida | College/University | Graduate Degree Graduate Degree | |
| New York University | College/University | Doctorate Degree Undergraduate Degree | |
| Stony Brook University | College/University | Undergraduate Degree Doctorate Degree | |
| Weill Cornell Graduate School of Medical Sciences | College/University | Doctorate Degree Doctorate Degree | |
| University of Toronto | College/University | Undergraduate Degree Undergraduate Degree | |
RBC Capital Markets LLC
 RBC Capital Markets LLC Investment Banks/BrokersFinance RBC Capital Markets LLC is a full-service brokerage and financial services firm headquartered in New York City. They are a direct subsidiary of RBC USA Holdco Corp. and a wholly-owned indirect subsidiary of Royal Bank of Canada (TSE, NYSE: RY). Founded in 2010, the firm is comprised of 3 major business lines: the Private Client Group, the Fixed-Income Group and the Clearing and Execution Services Group. The Private Client Group serves individual investors, while the Fixed-Income Group provides services to institutions, municipalities and non-profit organizations. The Clearing and Execution Services Group is a provider of clearing and execution services to independent brokers/dealers throughout the US. RBC Capital Markets focuses on the following sectors: communications, media, consumer/retail, diversified industries, energy, financial institutions, forest products, healthcare, infrastructure finance, mining & metals, real estate, social infrastructure, technology and the US municipal markets. | Investment Banks/Brokers | Corporate Officer/Principal Analyst-Equity | |
| University of Pittsburgh | College/University | Undergraduate Degree Undergraduate Degree | |
The Ohio State University
 The Ohio State University Other Consumer ServicesConsumer Services Global Factory, Inc. provides collaborative manufacturing execution systems. The firm's software gather, organize & analyze demand, production & quality data from various sources and monitor key indicators & execute business processes to control, manage & optimize distributed manufacturing operations. The company was founded in 1999 and is headquartered in Santa Clara, CA. | College/University | Masters Business Admin Masters Business Admin | |
| University of California, Los Angeles | College/University | Undergraduate Degree Corporate Officer/Principal | |
| The Heller School for Social Policy & Management | College/University | Masters Business Admin | |
| Georgetown University | College/University | Graduate Degree | |
Genentech Ventures, Inc.
 Genentech Ventures, Inc. Investment ManagersFinance Genentech Ventures (Genentech Ventures) is a venture capital firm founded in 1900. The firm is headquartered in South San Francisco, CA. | Investment Managers | Corporate Officer/Principal | |
| The Leonard N Stern School of Business | College/University | Undergraduate Degree | |
| Cantor Fitzgerald | Miscellaneous | Private Equity Analyst | |
Melius Research LLC
 Melius Research LLC Investment ManagersFinance Melius Research LLC provides investment research. The private company is based in New York, NY. The company was founded in 2017 by Rob Wertheimer, Christine Collins, Liz Davis. The CEO is Scott Reed Davis. | Investment Managers | Analyst-Equity | |
| Rutgers University-New Brunswick | College/University | Doctorate Degree |
Statistics
International
| United States | 47 |
| Canada | 2 |
| India | 2 |
Sectoral
| Consumer Services | 27 |
| Finance | 22 |
| Miscellaneous | 2 |
| Health Services | 2 |
Operational
| Analyst-Equity | 168 |
| Undergraduate Degree | 65 |
| Corporate Officer/Principal | 48 |
| Doctorate Degree | 24 |
| Graduate Degree | 19 |
Most connected contacts
| Insiders | |
|---|---|
| William Rastetter | 24 |
| Jeffrey Leerink | 13 |
| Andrew Berens | 9 |
| Michael Cherny | 9 |
| Stephanie Davis | 8 |
| Jim Kelly | 8 |
| Puneet Souda | 8 |
| Jeffrey la Rosa | 7 |
| Joseph Schwartz | 7 |
| Marc Goodman | 6 |
| Rick Bienkowski | 6 |
| Nat Charoensook | 6 |
| Dev Weerasuriya | 6 |
| Thomas Smith | 6 |
| Mike He | 6 |
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