How many stocks does GAMCO INVESTORS, INC. ET AL own?

As of Q1 2026, GAMCO INVESTORS, INC. ET AL holds 1,007 positions in their 13F portfolio.

What is GAMCO INVESTORS, INC. ET AL's largest holding?

MSGS at 1.9% of portfolio, worth $188.9M.

What is GAMCO INVESTORS, INC. ET AL's total portfolio value?

$10.2B as of Q1 2026, tracked across 1,007 holdings.

Is GAMCO INVESTORS, INC. ET AL a hedge fund?

GAMCO INVESTORS, INC. ET AL is an institutional investment manager required to file SEC 13F reports. This includes hedge funds, mutual funds, pension funds, and other institutions managing over $100M.

How often does GAMCO INVESTORS, INC. ET AL report?

13F filings are due quarterly, approximately 45 days after each quarter end.

How has GAMCO INVESTORS, INC. ET AL's portfolio changed in Q1 2026?

View GAMCO INVESTORS, INC. ET AL's latest portfolio changes, new positions, and exits for Q1 2026 on HoldingsIntel.

What is GAMCO INVESTORS, INC. ET AL's investment strategy?

GAMCO INVESTORS, INC. ET AL is classified as a Balanced Allocator fund based on HoldingsIntel's Fund DNA analysis of 6 behavioral dimensions.

HoldingsIntel

GAMCO INVESTORS, INC. ET AL Holdings Q1 2026 - Portfolio & Conviction Scores | HoldingsIntel

GAMCO INVESTORS, INC. ET AL

Institutional investor · Portfolio as of Q1 2026

SEC EDGAR SourceSEC Filings

$10.2B

AUM

1,007

Positions

Q1 2026

Filing

Rating · 2.0

Quarterly Portfolio Change

Activity profile

$ moved · Q1'26

New5%Increased21%Decreased64%Exited11%

Composition

Equity vs derivatives

Equity100%Puts0%Calls0%

Holding period

Avg 4.7 years

<1Q4%1-4Q18%1-2Y7%2Y+72%

Q1 2026 Summary

Active quarter - 50 new positions, 80 exits, 319 increased. No standout high-conviction moves this quarter. Portfolio: $10.2B across 1007 positions.

Portfolio Allocation

Top holdings by portfolio weight

MSGS1.86%

GATX1.85%

MLI1.79%

CR1.68%

NFG1.27%

BK1.22%

MOD1.18%

AXP1.17%

AME1.16%

WTS1.16%

Other1.11%

Position Outcomes

Best and worst performing positions by estimated return

Top Winners

MOD29Q held

MODINE MFG CO

Avg $11.14 · $143.4M est. P&L

Est. P&L

+2335.99%

BELFA29Q held

BEL FUSE INC CL A

Avg $19.20 · $11.3M est. P&L

Est. P&L

+1101.47%

FTAI14Q held

FTAI AVIATION LTD

Avg $21.70 · $378,480 est. P&L

Est. P&L

+996.87%

Top Losers

Upgrade to Pro to see the worst-performing positions.

View plans

Cost basis estimates based on full filing history using quarter-end prices. Actual transaction prices are not disclosed in 13F filings.

Top Holdings1,007 positions

Export CSV(Pro)

Activity:

Stock	Shares	Value	Weight	Price Trend	Avg Buy	Est. P&L	Held	Conviction
MSGS MADISON SQUARE GRDN SPRT COR	587,652	$188.9M	1.9%	—	$196.62	+78.79%	29 qtrssince 2019-Q1	Decreased 0
GATX GATX CORP	1.1M	$188M	1.9%	—	$66.58	+159.34%	29 qtrssince 2019-Q1	Decreased 0
MLI MUELLER INDS INC	1.6M	$181.4M	1.8%	—	$29.54	+361.81%	29 qtrssince 2019-Q1	Decreased 0
CR CRANE COMPANY	998,391	$170.7M	1.7%	—	$85.69	+100.58%	12 qtrssince 2023-Q2	Decreased 0
NFG NATIONAL FUEL GAS CO	1.4M	$128.7M	1.3%	—	$51.23	+58.55%	29 qtrssince 2019-Q1	Decreased 0
BK BANK NEW YORK MELLON CORP	1M	$123.7M	1.2%	—	$41.28	+227.10%	29 qtrssince 2019-Q1	Decreased 0
MOD MODINE MFG CO	551,403	$119.5M	1.2%	—	$11.14	+2335.99%	29 qtrssince 2019-Q1	Decreased 0
AXP AMERICAN EXPRESS CO	393,708	$119.1M	1.2%	—	$99.68	+214.49%	29 qtrssince 2019-Q1	Decreased 0
AME AMETEK INC	548,597	$117.6M	1.2%	—	$79.33	+187.28%	29 qtrssince 2019-Q1	Decreased 0
WTS WATTS WATER TECHNOLOGIES INC	404,093	$117.3M	1.2%	—	$76.44	+288.29%	29 qtrssince 2019-Q1	Decreased 0
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