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INVESTORS Billionaires  /  GAMCO INVESTORS, INC. ET AL
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Mario Joseph Gabelli
FUND MANAGER TOP CEO'S FOLLOWING

Mario Joseph Gabelli

GAMCO INVESTORS, INC. ET AL

CIK: 0000807249

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Last Update On: Oct 28, 2025

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Recent Mentions

AZEK deal follows QXO /BECN (Beacon Roofing ) transaction…underscores long term opportunities in housing

Mentioned on : 05/30/2025

Deals ,deals and more ….finally Salesforce (CRM) buying INFA ( Informatica) for $25 cash

Mentioned on : 05/30/2025

DEALS,DEALS and MORE ……Emerson buying in 43% of AZPN (Aspen Tech) it doesn’t already own for $265 cash per shr

Mentioned on : 05/30/2025

Deals deals and more ….JNJ offers $132 cash per shr for ITCI(Intra-Cellular Therapies) …closed Friday $94.87

Mentioned on : 05/30/2025

Deals ..deals ….United Rentals((URI) buying H&E Rentals(HEES) for $92cash per share (closed at$43.94) … what will Ashtead(Sunbelt Rentals) and HRI( Herc Holdings ) do regarding their own financial engineering….

Mentioned on : 05/30/2025

Liberty Broadband (LBRDA/K) accelerates comb with Charter with eac holder getting 0.236 of CHTR + will spin off shares of GCI (General Communications )

Mentioned on : 05/30/2025

Deals ,deals and more ….HEES ..this one is “overbid “of $92 cash offer from URI BY HRI (Herc). HEES Agreed TO $ $78.25 cash per share +0.1287 HRIshare

Mentioned on : 05/30/2025

MERGER MONDAY ….DEALS DEALS AND MORE ///// this in utility sector…TXNM (TXNM Energy) being bght for $61.25 cash per shr by BLACKSTONE ( BXInfrastructure unit) ___thanks to all

Mentioned on : 05/29/2025

Frequently Asked Questions

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Explore Mario Joseph Gabelli largest investments on Stocks.News, including companies like and their significance in his portfolio.

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Mario Joseph Gabelli portfolio updates are typically published quarterly through SEC 13F filings, which provide detailed information about their holdings, including recent buys and sells.

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Mario Joseph Gabelli currently invests in companies such as

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The largest holding in Mario Joseph Gabelli portfolio is .

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As of Mar 31, 2025, Mario Joseph Gabelli portfolio is valued at approximately $9.08 B, based on the latest filings available on Stocks.News.

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