No insider purchase over the last 90 days. The latest, by GGCP, INC., was filed 20 Sept 2022.
Gamco Investors, INC. et AL, classified in the Finance & Banking sector, is a listed company based in Rye, United States. Its insiders report their share dealings to SEC (Form 4). The past year has been quiet: not a single insider filing for Gamco Investors, INC. et AL. The previous disclosure was published on 9 December 2022.
Looking back to 2016, when coverage begins, insiders filed 13 purchases and 119 sales.
Source: insider filings from SEC (Form 4). Past trades are no guide to future returns.
This score ranks the purchase within its own market. A position size is suggested only on the venues of the backtested strategy universe; elsewhere, signals stay on watch. Not investment advice.
FY ended December 2021 · cache
25 of 221 declarations
GAMCO Investors, Inc. (ticker: GBL) is a U.S.-listed asset management company traded on the NYSE, making it part of the NYSE/NASDAQ investment universe for international investors. The company is based in the United States and is strongly associated with Mario J. Gabelli’s long-standing value-investing philosophy and its proprietary “Private Market Value with a Catalyst” framework. SEC filings indicate that GAMCO was founded in 1977 and operates as an investment-management holding company, with its core advisory business conducted primarily through Gabelli Funds, LLC and GAMCO Asset Management Inc., supported by a distribution subsidiary, G.distributors. ([sec.gov](https://www.sec.gov/Archives/edgar/data/1060349/000106034920000004/form10k.htm))
GAMCO’s business model is driven mainly by advisory and management fees linked to assets under management (AUM), rather than by product sales in the industrial sense. The firm advises open-end funds, closed-end funds, SICAV structures, institutional mandates and private wealth accounts. Its investment toolkit spans value, growth, non-market-correlated and convertible strategies, with a historically equity-focused franchise and a research-intensive stock-selection process. The company’s investor base has been described in SEC filings as predominantly U.S.-based, while its mandates include both U.S. and international securities. ([sec.gov](https://www.sec.gov/Archives/edgar/data/1060349/000106034920000004/form10k.htm))
From a competitive standpoint, GAMCO is a respected niche player in value-oriented active management, but it competes in a crowded industry against large diversified asset managers, specialist boutiques and low-cost passive products. Its main differentiators are the depth of fundamental research, the Gabelli brand, and a disciplined value approach centered on identifying mispriced securities and potential catalysts. That positioning has historically made the franchise particularly visible in value equity, merger arbitrage and closed-end fund segments. ([sec.gov](https://www.sec.gov/Archives/edgar/data/1060349/000106034920000004/form10k.htm))
Geographically, GAMCO remains heavily U.S.-centric, although it has international touchpoints through select funds and strategies. Public disclosures and company communications point to Rye, New York, as a key operating base associated with the Gabelli platform. ([sec.gov](https://www.sec.gov/Archives/edgar/data/807249/000080724925000111/paraa22a.pdf))
A major recent development occurred in March 2026, when GAMCO implemented a long-planned succession process following a medical incident involving Mario J. Gabelli. Christopher J. Marangi was named President, while day-to-day operations were said to continue under co-CEO Douglas R. Jamieson and Marangi. For investors, this is a meaningful governance event because the company has long been closely identified with its founder; the succession step helps improve visibility around leadership continuity and portfolio-management oversight. ([sec.gov](https://www.sec.gov/Archives/edgar/data/794685/000182912626004782/gab_8k.htm))
Headquarters: Rye, United States · Wikipedia article
Source: Wikidata (CC0).
| Fiscal year end | Revenue | Net income | Diluted EPS | Dividend per share | Filing |
|---|---|---|---|---|---|
| Dec 2021 | 301.1 m USD | 73.2 m USD | 2.73 USD | 0.10 USD | 10-K |
| Dec 2020 | 259.7 m USD | 58.7 m USD | 2.20 USD | 0.98 USD | 10-K |
| Dec 2019 | 312.4 m USD | 81.9 m USD | 2.98 USD | 0.08 USD | 10-K |
| Dec 2018 | 341.5 m USD | 117.2 m USD | 4.07 USD | 0.08 USD | 10-K |
| Dec 2017 | 360.5 m USD | 77.8 m USD | 2.60 USD | 0.08 USD | 10-K |
Amounts in USD, as filed (forms 10-K, 20-F or 40-F). Source: SEC EDGAR.