Roberto Mignone
Net worth: 8 M $ as of 2026-02-27
Net worth: 8 M $ as of 2026-02-27
Roberto Agostino Mignone is the founder of Bridger Management LLC, founded in 2000, where the title held is Manager.
Mr. Mignone was the founder of Blue Ridge Capital LLC, founded in 1996, where the title held was Partner from 1996 to 2000.
Current jobs include Vice Chairman at NYU Langone Hospitals, Co-Vice Chairman at NYU Langone Health, Independent Director at Teva Pharmaceutical Industries Ltd. since 2017, and Independent Director at Guardant Health, Inc. since 2024.
Former job includes Independent Director at Avanti Acquisition Corp.
from 2021 to 2022.
Education includes an MBA degree from Harvard Business School conferred in 1996 and undergraduate studies at Harvard College.
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 2025-11-25 | 105,315 ( 0.01% ) | 4 M $ | 2026-02-27 | |
| 2026-03-19 | 105,315 ( 0.01% ) | 4 M $ | 2026-02-27 | |
| 2026-03-20 | 4,487 ( 0% ) | 421 329 $ | 2026-02-27 |
| Companies | Position | Start |
|---|---|---|
| TEVA PHARMACEUTICAL INDUSTRIES LIMITED | Director/Board Member | 2017-07-13 |
| GUARDANT HEALTH, INC. | Director/Board Member | 2024-10-20 |
Bridger Management LLC
Bridger Management LLC Investment ManagersFinance Bridger focuses on publicly traded equities, emphasizes fundamental and has a research-oriented stock selection in both long and short investments. The firm manages investment vehicles which seek to generate long-term and superior risk-adjusted total returns. They believe that short positions not only serve as a hedge against volatile market conditions, but also generate profit opportunities for the clients. | Chief Executive Officer | 2000-04-24 |
NYU Langone Health
NYU Langone Health Medical/Nursing ServicesHealth Services Provides medical services | Director/Board Member | - |
NYU Langone Hospitals
NYU Langone Hospitals Hospital/Nursing ManagementHealth Services Owns and operates hospitals | Director/Board Member | - |
| Companies | Position | End |
|---|---|---|
| AVANTI ACQUISITION CORP. | Director/Board Member | 2022-09-30 |
Blue Ridge Capital LLC
Blue Ridge Capital LLC Real Estate DevelopmentFinance Operates as a real estate investment company | Founder | 1999-12-31 |
Active
Inactive
Listed companies
Private companies
1st degree connections
1st degree companies
Male
Female
Members of the board
Executives
| Private companies | 9 |
|---|---|
Teva Pharmaceutical Industries Ltd.
Teva Pharmaceutical Industries Ltd. Pharmaceuticals: GenericHealth Technology Manufactures and markets generic and proprietary branded pharmaceuticals and active pharmaceutical ingredients | Health Technology |
Bridger Management LLC
Bridger Management LLC Investment ManagersFinance Bridger focuses on publicly traded equities, emphasizes fundamental and has a research-oriented stock selection in both long and short investments. The firm manages investment vehicles which seek to generate long-term and superior risk-adjusted total returns. They believe that short positions not only serve as a hedge against volatile market conditions, but also generate profit opportunities for the clients. | Finance |
Guardant Health, Inc.
Guardant Health, Inc. Medical/Nursing ServicesHealth Services Develops diagnostic technologies to improve cancer management | Health Services |
Blue Ridge Capital LLC
Blue Ridge Capital LLC Real Estate DevelopmentFinance Operates as a real estate investment company | Finance |
NYU Langone Hospitals
NYU Langone Hospitals Hospital/Nursing ManagementHealth Services Owns and operates hospitals | Health Services |
NYU Langone Health
NYU Langone Health Medical/Nursing ServicesHealth Services Provides medical services | Health Services |
Harvard Business School
Harvard Business School Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Harvard College
Harvard College Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Avanti Acquisition Corp.
Avanti Acquisition Corp. Financial ConglomeratesFinance Operates as a blank check company | Finance |
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