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MG
Mario Gabelli
ConnecticutFinanceGiving Pledge
B
57.5
PBS
~$2.2B
Profile Summary
Mario Gabelli is a Connecticut-based finance executive born in 1942 with an estimated net worth of ~$2.2B RTB. He is associated with Gabelli Foundation Inc. and has been the subject of recent news coverage tied to his market views and stock commentary NewsAPI.
Business & SEC Activity
Gabelli operates in finance and is linked to the Gabelli investment platform, with recent coverage showing him commenting on media and defense-related stocks NewsAPI. News items in the dataset also reference Gabelli Multimedia Trust and other Gabelli-branded investment vehicles, indicating an active role in public-market investing GDELT.
Philanthropy
Gabelli is listed as a signatory to The Giving Pledge Giving Pledge. His Gabelli Foundation Inc. reported $176.1M in assets and paid $8.6M in grants in tax year 2024, with $27.2M in revenue and $9.3M in expenses ProPublica 990.
Political Activity
From 2008-05-20 to 2024-11-01, Gabelli made 100 federal contributions totaling $196,850 FEC. His giving was split between Democrats ($90,600) and Republicans ($85,950), with additional amounts classified as unknown and nonpartisan FEC.
In the News
Recent headlines show Gabelli commenting on the Warner Bros. Discovery bidding battle, urging Netflix to consider Sony anime and saying Zaslav was the winner in the deal NewsAPI. Other coverage highlights his views on defense stocks such as Lockheed, RTX, and Boeing, and mentions long-term bets on individual companies like Textron NewsAPIGDELT.
U.S. Presence
residenceGreenwich, Connecticut
Philanthropy
$176.1MFoundation Assets
$8.6MGrants Paid
1Foundation
Gabelli Foundation IncReno, NV
Assets: $176.1MRevenue: $27.2MGrants: $8.6MTax Year: 2024
Mission, purpose & full 990 filings → ProPublica Nonprofit ExplorerPolitical Contributions
$197KTotal Contributed
100Contributions
2008–2024Date Range
By Party
Top Recipients
SUSIE LEE FOR CONGRESS$23K
SUOZZI FOR CONGRESS$17K
SUSIE LEE VICTORY FUND 2024$13K
THE MARKEY COMMITTEE$8K
NANCY MACE FOR CONGRESS$6K
Recent News
14Total Articles
Bloomberg BusinessTop Source
NeutralAvg. Sentiment
Score Breakdown
B
57.5
Public Benefit Score
The PBS is a weighted average of 2 components. The formula is open and versioned — the weight percentages below show how much each component contributes to the final score.
Philanthropy65% weight
Evidenced charitable giving — built on what they actually give each year, not parked assets. Dominated by generosity (annual giving relative to net worth — the share of your fortune you give), plus the absolute scale of that giving, plus a small nudge for signing the Giving Pledge (a commitment, not a realized action).
Data: ProPublica 990 charitable disbursements, net worth, The Giving Pledge registry
Transparency35% weight
How much sourced, public accountability data exists — net worth, political contributions, SEC filings, foundation 990s, news coverage, and a verified profile. More public disclosure scores higher.
Data: FEC, SEC EDGAR, ProPublica 990s, GDELT / NewsAPI, Wikidata
Formula (v2): PBS = 65% x Philanthropy + 35% x Transparency
Scored on 6/23/2026 on a 0–100 scale. The score uses only the signals we have populated data for. Goal Impact, Controversy, and Community Approval are deferred until that data exists — Phase 1 goal adoption, controversy detection, and community votes respectively.
All data is sourced from public records. Each section links to its original source.