- CEO
- Vincent Amabile
- Full Time Employees
- 22
- Sector
- Financial Services
- Industry
- Asset Management
- Address
- 189 Mason Street Greenwich CT United States of America 06830
- IPO Date
- Feb 22, 2010
- Business
- Teton Advisors, Inc. is a holding company that provides investment advisory services primarily through its subsidiaries Teton Advisors, LLC and Keeley-Teton Advisors, LLC. The firm specializes in investment management focused on micro, small, smid, and mid-cap equity value investing. Its core offerings include managing open-end mutual funds, separate client accounts, and private wealth accounts. The company operates a range of investment strategies including equity, fixed income, and balanced portfolios, employing bottom-up fundamental analysis and external research to identify undervalued opportunities. Its mutual fund brands comprise the Teton Westwood and Keeley Funds, encompassing eight mutual funds alongside multiple separately managed account strategies. Teton Advisors predominantly serves institutional clients, high-net-worth individuals, and mutual fund investors across the United States, maintaining a boutique asset management profile.
Founded in 1994 and headquartered in Greenwich, Connecticut, Teton Advisors has expanded its research and portfolio management capabilities with complementary investment teams to cover a broad range of investment opportunities. A recent major change includes the acquisition of Wilen Investment Management Corp. in August 2024, adding wrap and private client accounts with approximately $109 million in assets under management to Teton's service offerings. Additionally, on May 1, 2025, Teton completed the sale of investment management account assets associated with its Keeley-Teton Advisors subsidiary to GAMCO Investors, Inc., reflecting a strategic portfolio realignment. In October 2025, the company underwent a corporate reorganization, changing its name from Teton Advisors, Inc. to Alpha G Investment Management, Inc., with re-domiciliation from Delaware to Wyoming, while continuing operations under its subsidiaries including Teton Advisors, LLC and Keeley-Teton Advisors, LLC. These subsidiaries remain registered investment advisers offering a suite of mutual funds and separate account strategies focused on active value investing within smaller company equity segments.
Teton Advisors operates in the asset management industry, targeting clients seeking specialized expertise in smaller company investing within the U.S. market. Its investment approach is distinguished by a disciplined, research-driven process emphasizing long-term value creation through stock selection in inefficiently priced markets. The firm’s infrastructure supports operational synergies and enhanced distribution platforms aimed at delivering diversified investment solutions. The company’s latest strategy focuses on expanding institutional and high-net-worth client offerings with a multi-strategy product suite rooted in fundamental research and prudent portfolio management.
Overall, Teton Advisors, Inc. provides comprehensive asset management solutions including mutual funds and separately managed accounts across micro to mid-cap equity classes, supported by recently enhanced service capabilities from strategic acquisitions and organizational changes to maintain its position as a specialist in the smaller company investment segment in the U.S.