GAMCO Investors

American financial services company
Organization business Q5512854
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Financials

Self-reported XBRL data from 12 annual filings
Revenue
$301.13M
▲ 15.9% YoY FY2021
Net Income
$73.20M
▲ 24.7% YoY FY2021
Assets
$231.67M
▲ 25.0% YoY FY2021
EPS (diluted)
$2.73
▲ 24.1% YoY FY2021
$0.00$116.03M$232.06M$348.10M$464.13M FY2010: $280.38M · NI $68.79M (24.5% margin)FY2011: $327.13M · NI $69.68M (21.3% margin)FY2012: $344.28M · NI $75.54M (21.9% margin)FY2013: $397.56M · NI $116.85M (29.4% margin)FY2014: $421.94M · NI $109.39M (25.9% margin)FY2015: $380.98M · NI $83.41M (21.9% margin)FY2016: $353.00M · NI $117.12M (33.2% margin)FY2017: $360.52M · NI $77.81M (21.6% margin)FY2018: $341.45M · NI $117.20M (34.3% margin)FY2019: $312.37M · NI $81.92M (26.2% margin)FY2020: $259.73M · NI $58.69M (22.6% margin)FY2021: $301.13M · NI $73.20M (24.3% margin) '10'11'12'13'14'15'16'17'18'19'20'21
Revenue Net Income
Source: SEC EDGAR · latest 10-K filed 2021-12-31 · accession 0001060349-22-000009

GAMCO Investors

Summary

GAMCO Investors is a business[1]. It ranks in the top 4% of business entities by monthly Wikipedia readership (103 views/month).[2]

Key Facts

  • GAMCO Investors is in the country of United States[3].
  • GAMCO Investors is in the country of US[4].
  • GAMCO Investors's instance of is recorded as business[5].
  • GAMCO Investors's instance of is recorded as public company[6].
  • GAMCO Investors's founder is recorded as Mario Gabelli[7].
  • GAMCO Investors is owned by Mario Gabelli[8].
  • GAMCO Investors's headquarters location is recorded as Rye[9].
  • GAMCO Investors's stock exchange is recorded as New York Stock Exchange[10].
  • GAMCO Investors's industry is recorded as financial services[11].
  • 1999-02-09 marks the founding of GAMCO Investors[12].
  • GAMCO Investors's official website is recorded as http://www.gabelli.com/[13].
  • GAMCO Investors's legal form is recorded as Delaware corporation[14].
  • GAMCO Investors's legal form is recorded as PJ10[15].
  • GAMCO Investors's social media followers is recorded as {'amount': '+1403'}[16].
  • GAMCO Investors's social media followers is recorded as {'amount': '+1085'}[17].

Product Details

The following facts are restated verbatim from public-domain and CC0 open-data sources — every line is independently verifiable against the named source's catalog.

GLEIF Golden Copy — Level 1 entity data

  • Legal Entity Identifier (LEI): 549300ROMGG0TPI4F636[18]

  • Registered legal name: Gamco Asset Management INC.[19]

  • Legal jurisdiction: US-NY[20]

  • GLEIF entity category: GENERAL[21]

  • Legal form (ISO 20275 ELF): PJ10[22]

  • Entity status: ACTIVE[23]

  • LEI registration status: ISSUED[24]

  • Entity created: 1999-02-09[25]

  • LEI first registered: 2013-05-22[26]

  • LEI last updated: 2025-06-23[27]

  • LEI next renewal: 2026-06-24[28]

  • Managing LOU: 5493001KJTIIGC8Y1R12[29]

  • Registration authority: RA000628[30]

  • Authority entity ID: 2344548[31]

  • Other names: Gamco Investors, INC., New Institutional Services, INC[32]

  • Conformity flag: CONFORMING[33]

Body

Founding

GAMCO Investors's founder is recorded as Mario Gabelli[7]. 1999-02-09 marks the founding of it[12].

Operations

GAMCO Investors's headquarters location is recorded as Rye[9].

Industry

GAMCO Investors's industry is recorded as financial services[11].

Ownership

GAMCO Investors is owned by Mario Gabelli[8]. Its stock exchange is recorded as New York Stock Exchange[10].

Why It Matters

GAMCO Investors ranks in the top 4% of business entities by monthly Wikipedia readership (103 views/month).[2]

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [3] . Global LEI Index. Retrieved . wikidata.org.
  2. [4] . wikidata.org.
  3. [5] . wikidata.org.
  4. [6] . Retrieved . wikidata.org.
  5. [7] . wikidata.org.
  6. [8] . wikidata.org.
  7. [9] . wikidata.org.
  8. [10] . Google Knowledge Graph. Retrieved . wikidata.org.
  9. [11] . wikidata.org.
  10. [12] . wikidata.org.
  11. [13] . Google Knowledge Graph. Retrieved . wikidata.org.
  12. [14] . Global LEI Index. Retrieved . wikidata.org.
  13. [15] . wikidata.org.
  14. [16] . wikidata.org.
  15. [17] . wikidata.org.

Product details (FDA / USDA / NHTSA public-domain catalog data)

  1. [18] . Global Legal Entity Identifier Foundation (GLEIF). Retrieved . gleif.org.
  2. [19] . Global Legal Entity Identifier Foundation (GLEIF). Retrieved . gleif.org.
  3. [20] . Global Legal Entity Identifier Foundation (GLEIF). Retrieved . gleif.org.
  4. [21] . Global Legal Entity Identifier Foundation (GLEIF). Retrieved . gleif.org.
  5. [22] . Global Legal Entity Identifier Foundation (GLEIF). Retrieved . gleif.org.
  6. [23] . Global Legal Entity Identifier Foundation (GLEIF). Retrieved . gleif.org.
  7. [24] . Global Legal Entity Identifier Foundation (GLEIF). Retrieved . gleif.org.
  8. [25] . Global Legal Entity Identifier Foundation (GLEIF). Retrieved . gleif.org.
  9. [26] . Global Legal Entity Identifier Foundation (GLEIF). Retrieved . gleif.org.
  10. [27] . Global Legal Entity Identifier Foundation (GLEIF). Retrieved . gleif.org.
  11. [28] . Global Legal Entity Identifier Foundation (GLEIF). Retrieved . gleif.org.
  12. [29] . Global Legal Entity Identifier Foundation (GLEIF). Retrieved . gleif.org.
  13. [30] . Global Legal Entity Identifier Foundation (GLEIF). Retrieved . gleif.org.
  14. [31] . Global Legal Entity Identifier Foundation (GLEIF). Retrieved . gleif.org.
  15. [32] . Global Legal Entity Identifier Foundation (GLEIF). Retrieved . gleif.org.
  16. [33] . Global Legal Entity Identifier Foundation (GLEIF). Retrieved . gleif.org.

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). GAMCO Investors. Retrieved April 10, 2026, from https://4ort.xyz/entity/gamco-investors
MLA “GAMCO Investors.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Apr. 2026, https://4ort.xyz/entity/gamco-investors.
BibTeX @misc{4ortxyz_gamco-investors_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{GAMCO Investors}}, year = {2026}, url = {https://4ort.xyz/entity/gamco-investors}, note = {Accessed: 2026-04-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): GAMCO Investors — https://4ort.xyz/entity/gamco-investors (retrieved 2026-04-10)

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Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 17d ago · KaleemBot bot · 2026-05-20 view diff on Wikidata ↗
    Legal form Delaware corporation, PJ10
    Central index key 0001060349
    Country United States, US
    Country
    + 28 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update-languages-and-other-short:0||ur */"
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