---
title: "GAMCO INVESTORS, INC. ET AL — Ownership Dossier"
canonical: https://whiteintel.dev/entity/39aa135a-8fa9-5bab-abd9-6d47c95c7a79
json: https://whiteintel.dev/api/public/dossier/39aa135a-8fa9-5bab-abd9-6d47c95c7a79
identifier: sec:0000807249
jurisdiction: US
risk: Medium
source: WhiteIntel corporate-ownership graph
---

# GAMCO INVESTORS, INC. ET AL

**Type:** Person  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0000807249`  
**Risk level:** Medium  
**Canonical dossier:** https://whiteintel.dev/entity/39aa135a-8fa9-5bab-abd9-6d47c95c7a79  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/39aa135a-8fa9-5bab-abd9-6d47c95c7a79  

## Ownership & control

### Owners / controllers

- **GABELLI MARIO J** (tenpercentowner) — https://whiteintel.dev/entity/01887765-ad1c-5550-b466-49076154d5b6

### Holdings / subsidiaries

- **TREDEGAR CORP** (10% owner) — https://whiteintel.dev/entity/c6f86583-8ac4-58e6-b41f-fa34b93eda6f
- **Atlanta Braves Holdings, Inc.** (10% owner) — https://whiteintel.dev/entity/7ceff723-4014-56ff-a830-c55640b5a81e
- **TREDEGAR CORP** (10% owner) — https://whiteintel.dev/entity/c6f86583-8ac4-58e6-b41f-fa34b93eda6f
- **CAVALIER HOMES INC** (tenpercentowner) — https://whiteintel.dev/entity/078279c5-23f0-5d18-a31f-32414434f21d
- **FISHER COMMUNICATIONS INC** (tenpercentowner) — https://whiteintel.dev/entity/0aa82df0-c75c-50e7-9081-3a2628531168
- **LIN TELEVISION CORP** (tenpercentowner) — https://whiteintel.dev/entity/915402fa-f3aa-56c7-ae52-906581a69dfa
- **THOMAS & BETTS CORP** (tenpercentowner) — https://whiteintel.dev/entity/5a284faf-832c-5cfe-97e9-6e160aef3195
- **CAVCO INDUSTRIES INC.** (tenpercentowner) — https://whiteintel.dev/entity/691a1c0b-d28b-52d3-9edf-f6a96f62d4ee
- **GABELLI GLOBAL MULTIMEDIA TRUST INC** (tenpercentowner) — https://whiteintel.dev/entity/c9000d52-ac6d-5d39-86e6-a366526f7521
- **MODINE MANUFACTURING CO** (tenpercentowner) — https://whiteintel.dev/entity/0f7db3ad-8f13-5721-bdd9-17ad38a90700
- **LIBERTY CORP** (tenpercentowner) — https://whiteintel.dev/entity/aa14abb1-0cde-5a42-80a6-152e79b9cb64
- **WATTS WATER TECHNOLOGIES INC** (tenpercentowner) — https://whiteintel.dev/entity/d546dd08-4ba7-5558-a998-2e2004e32443

…and **39** more subsidiaries/holdings. Resolve the full list with `get_dossier` on the WhiteIntel MCP (`npx -y @whiteintel/mcp-server`) or a one-off dossier — https://whiteintel.dev/pricing.

### UBO chain (walk to the ultimate owner)

A **4-step** ownership/control chain to the ultimate beneficial owner is resolved for this entity. The full cited chain unlocks with a paid API key or a one-off dossier — https://whiteintel.dev/pricing.

## Get the full, resolved dossier (agent-callable)

The above is the free teaser. The resolved **multi-hop UBO chain**, ownership **%**, full **financial history**, itemised **assets** and the hop-by-hop **exposure path** are the paid depth — callable as tools from your agent:

```bash
npx -y @whiteintel/mcp-server   # then: get_dossier · trace_ownership_path · check_offshore_exposure
```

Or unlock a one-off cited dossier for **GAMCO INVESTORS, INC. ET AL** — https://whiteintel.dev/entity/39aa135a-8fa9-5bab-abd9-6d47c95c7a79 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **GAMCO INVESTORS, INC. ET AL**. Human view: https://whiteintel.dev/entity/39aa135a-8fa9-5bab-abd9-6d47c95c7a79 · Structured JSON: https://whiteintel.dev/api/public/dossier/39aa135a-8fa9-5bab-abd9-6d47c95c7a79._

_Risk levels are heuristic investigative leads, not legal determinations of beneficial ownership. Every claim carries a source; an absent edge means "not yet observed in current sources", not "does not exist"._