Mario Joseph Gabelli

Mario Joseph Gabelli

GAMCO INVESTORS, INC. ET AL

CIK: 0000807249

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Last Update On: Oct 28, 2025

SEC Filings

# Form Name Filing Date
41
SCHEDULE 13D/A Amendment to Active Ownership Report 06/12/2025
42
SCHEDULE 13D/A Amendment to Active Ownership Report 06/06/2025
43
SCHEDULE 13D/A Amendment to Active Ownership Report 06/04/2025
44
SCHEDULE 13D/A Amendment to Active Ownership Report 06/03/2025
45
4 Changes in Beneficial Ownership 05/29/2025
46
SCHEDULE 13D/A Amendment to Active Ownership Report 05/22/2025
47
13F-HR Institutional Holdings Report 05/14/2025
48
SCHEDULE 13D/A Amendment to Active Ownership Report 04/24/2025
49
SCHEDULE 13D/A Amendment to Active Ownership Report 04/17/2025
50
SCHEDULE 13D/A Amendment to Active Ownership Report 04/15/2025
51
SCHEDULE 13D/A Amendment to Active Ownership Report 04/10/2025
52
SCHEDULE 13D/A Amendment to Active Ownership Report 04/04/2025
53
SCHEDULE 13D/A Amendment to Active Ownership Report 04/03/2025
54
SCHEDULE 13D/A Amendment to Active Ownership Report 04/02/2025
55
SCHEDULE 13D Active Investor Ownership Report 03/27/2025
56
SCHEDULE 13D/A Amendment to Active Ownership Report 03/25/2025
57
SCHEDULE 13D/A Amendment to Active Ownership Report 03/20/2025
58
SCHEDULE 13D Active Investor Ownership Report 03/19/2025
59
4 Changes in Beneficial Ownership 03/13/2025
60
SCHEDULE 13D/A Amendment to Active Ownership Report 03/12/2025
Showing 41 to 60 of 78 results
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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.