Bob Robotti
Net worth: 53 M $ as of 2026-06-29
Net worth: 53 M $ as of 2026-06-29
Mr. Robert E.
Robotti is an Independent Director at Tidewater, Inc., an Independent Director at AMREP Corp., a Chairman at Pulse Seismic, Inc., a President & Chief Investment Officer at Robotti & Co. Advisors LLC, a Chief Executive Officer at Robotti & Co., Inc., a President & Chief Executive Officer at Robotti Securities LLC, a General Partner at Ravenswood Investment Co. LP, a Managing Director at Ravenswood Management Co. LLC, a Managing Member at Ravenswood Investment Co. LLC, a General Partner at Ravenswood Investments III LP and a Member at The New York Society of Security Analysts, Inc. He is on the Board of Directors at Tidewater, Inc., AMREP Corp.
and Catholic Medical Mission Board, Inc. Mr. Robotti was previously employed as a Portfolio Manager by Robotti Global Fund LLC, an Independent Director by Panhandle Oil & Gas, Inc., a Vice President by Gabelli & Co., Inc., and a Principal by PaineWebber, Inc. He also served on the board at PrairieSky Royalty Ltd., Building Materials Holding Corp., BMC Stock Holdings, Inc. and Advanced Marketing Services, Inc. He received his undergraduate degree from Bucknell University and an MBA from Pace University.
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
LSB Industries, Inc.
LSB Industries, Inc. Chemicals: AgriculturalProcess Industries Manufactures and sells chemical products for the agricultural, mining, and industrial markets 4.9% | 2025-12-18 | 3,528,347 ( 4.9% ) | 38 M $ | 2026-06-29 |
TIDEWATER INC 0.3% | 2026-04-16 | 147,344 ( 0.3% ) | 10 M $ | 2026-06-29 |
AMREP CORPORATION 3.78% | 2025-12-30 | 200,325 ( 3.78% ) | 5 M $ | 2026-06-29 |
PULSE SEISMIC INC. 0.17% | 2026-06-29 | 84,469 ( 0.17% ) | 200 698 $ | 2026-06-29 |
| Companies | Position | Start |
|---|---|---|
| PULSE SEISMIC INC. | Chairman | 2013-05-26 |
| AMREP CORPORATION | Director/Board Member | 2016-08-31 |
| TIDEWATER INC. | Director/Board Member | 2021-06-07 |
Robotti & Co., Inc.
Robotti & Co., Inc. Investment ManagersFinance Provides investment advice | Chief Executive Officer | 1983-06-30 |
The New York Society of Security Analysts, Inc.
The New York Society of Security Analysts, Inc. Miscellaneous Commercial ServicesCommercial Services Operates as a financial services trade group and networking forum for wall street | Corporate Officer/Principal | - |
Ravenswood Investment Co. LLC | Corporate Officer/Principal | 1979-12-31 |
Ravenswood Investments III LP
Ravenswood Investments III LP Investment ManagersFinance Provides pooled investment fund services | Corporate Officer/Principal | - |
Catholic Medical Mission Board, Inc.
Catholic Medical Mission Board, Inc. Miscellaneous Commercial ServicesCommercial Services Provides health services | Director/Board Member | 2010-11-16 |
Ravenswood Management Co. LLC
Ravenswood Management Co. LLC Miscellaneous Commercial ServicesCommercial Services Provides business support services | Corporate Officer/Principal | 1979-12-31 |
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Active
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Listed companies
Private companies
1st degree connections
1st degree companies
Male
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Members of the board
Executives
| Private companies | 22 |
|---|---|
Advanced Marketing Services, Inc.
Advanced Marketing Services, Inc. Wholesale DistributorsDistribution Services Distributes general interest books to membership clubs and specialty retailers | Distribution Services |
AMREP Corp.
AMREP Corp. Real Estate DevelopmentFinance Develops real estate, constructs single-family homes, and distributes magazines | Finance |
PHX Minerals, Inc.
PHX Minerals, Inc. Integrated OilEnergy Minerals Acquires, manages and develops and natural gas properties | Energy Minerals |
Tidewater, Inc.
Tidewater, Inc. Marine ShippingTransportation Provides offshore marine support and transportation services | Transportation |
Building Materials Holding Corp.
Building Materials Holding Corp. Wholesale DistributorsDistribution Services Supplies building materials and provides construction services | Distribution Services |
Robotti & Co., Inc.
Robotti & Co., Inc. Investment ManagersFinance Provides investment advice | Finance |
G.research LLC
G.research LLC Investment Banks/BrokersFinance Provides brokerage services | Finance |
Ravenswood Investments III LP
Ravenswood Investments III LP Investment ManagersFinance Provides pooled investment fund services | Finance |
PrairieSky Royalty Ltd.
PrairieSky Royalty Ltd. Investment Trusts/Mutual FundsMiscellaneous Collects royalties from petroleum and natural gas production | Miscellaneous |
Pulse Seismic, Inc.
Pulse Seismic, Inc. Oilfield Services/EquipmentIndustrial Services Provides seismic data services to oil and gas companies | Industrial Services |
PaineWebber, Inc.
PaineWebber, Inc. Investment Banks/BrokersFinance Provides stock brokerage and asset management services | Finance |
Robotti Securities LLC
Robotti Securities LLC Investment Banks/BrokersFinance Provides brokerage services | Finance |
Bucknell University
Bucknell University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Pace University
Pace University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
The New York Society of Security Analysts, Inc.
The New York Society of Security Analysts, Inc. Miscellaneous Commercial ServicesCommercial Services Operates as a financial services trade group and networking forum for wall street | Commercial Services |
Robotti & Co. Advisors LLC
Robotti & Co. Advisors LLC Investment ManagersFinance Robotti & Co. Advisors is a contrarian investor that aims to provide clients with superior risk-adjusted returns, net of all fees, over the long-term by finding publicly traded companies trading for less than their intrinsic value. | Finance |
Ravenswood Investment Co. LP
Ravenswood Investment Co. LP Investment Trusts/Mutual FundsMiscellaneous Functions as a hedge fund | Miscellaneous |
Robotti Global Fund LLC
Robotti Global Fund LLC Investment Trusts/Mutual FundsMiscellaneous Functions as a hedge fund | Miscellaneous |
Catholic Medical Mission Board, Inc.
Catholic Medical Mission Board, Inc. Miscellaneous Commercial ServicesCommercial Services Provides health services | Commercial Services |
Ravenswood Management Co. LLC
Ravenswood Management Co. LLC Miscellaneous Commercial ServicesCommercial Services Provides business support services | Commercial Services |
BMC Stock Holdings, Inc.
BMC Stock Holdings, Inc. Wholesale DistributorsDistribution Services Distributes building materials | Distribution Services |
Ravenswood Investment Co. LLC |
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