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John D. O'Callaghan
Career history of John D. O'Callaghan
Former positions of John D. O'Callaghan
Companies | Position | Start | End |
---|---|---|---|
Oechsle International Advisors LLC
![]() Oechsle International Advisors LLC Investment ManagersFinance Oechsle International Advisors LLC (OIA) is an independent investment advisory firm headquartered in Boston, Massachusetts. The firm began conducting business in 1998 as successor entity to Oechsle International Advisors LP, which was founded in 1986. OIA provides advisory services to investment companies (which include mutual funds), pension and profit sharing plans (other than plan participants), other pooled investment vehicles, charitable organizations, corporations or other businesses, and state or municipal government entities. | Corporate Officer/Principal | - | - |
Putnam U.S. Holdings I LLC
![]() Putnam U.S. Holdings I LLC Investment ManagersFinance Putnam Investments LLC operates as an investment advisory company. The company was founded on May 14, 2009 and is headquartered in Boston, MA. | Corporate Officer/Principal | - | - |
Grantham, Mayo, Van Otterloo & Co. LLC
![]() Grantham, Mayo, Van Otterloo & Co. LLC Investment ManagersFinance Grantham, Mayo, Van Otterloo & Co. LLC (dba GMO) is a privately-held, SEC-registered global investment management firm headquartered in Boston, Massachusetts. GMO was founded was founded in 1977 and provides investment advice to a wide variety of clients. | Portfolio Manager-Equities | 2010-08-12 | - |
Training of John D. O'Callaghan
Trinity College (Connecticut) | Graduate Degree |
Statistics
International
United States | 5 |
Operational
Corporate Officer/Principal | 2 |
Portfolio Manager-Equities | 1 |
Graduate Degree | 1 |
Sectoral
Finance | 4 |
Consumer Services | 2 |
Positions held
Active
Inactive
Listed companies
Private companies
Linked companies
Private companies | 3 |
---|---|
Grantham, Mayo, Van Otterloo & Co. LLC
![]() Grantham, Mayo, Van Otterloo & Co. LLC Investment ManagersFinance Grantham, Mayo, Van Otterloo & Co. LLC (dba GMO) is a privately-held, SEC-registered global investment management firm headquartered in Boston, Massachusetts. GMO was founded was founded in 1977 and provides investment advice to a wide variety of clients. | Finance |
Oechsle International Advisors LLC
![]() Oechsle International Advisors LLC Investment ManagersFinance Oechsle International Advisors LLC (OIA) is an independent investment advisory firm headquartered in Boston, Massachusetts. The firm began conducting business in 1998 as successor entity to Oechsle International Advisors LP, which was founded in 1986. OIA provides advisory services to investment companies (which include mutual funds), pension and profit sharing plans (other than plan participants), other pooled investment vehicles, charitable organizations, corporations or other businesses, and state or municipal government entities. | Finance |
Putnam U.S. Holdings I LLC
![]() Putnam U.S. Holdings I LLC Investment ManagersFinance Putnam Investments LLC operates as an investment advisory company. The company was founded on May 14, 2009 and is headquartered in Boston, MA. | Finance |
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