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GI

GAMCO Investors Portfolio holdings

AUM $10.2B
1-Year Est. Return 30.27%
This Fund
S&P 500
This Quarter Est. Return
+3.82%
1 Year Est. Return
+30.27%
3 Year Est. Return
+82.44%
5 Year Est. Return
+114.21%
10 Year Est. Return
+424.08%
AUM
$10.4B
AUM Growth
+$104M
Cap. Flow
-$95.7M
Cap. Flow %
-0.92%
Top 10 Hldgs %
15.37%
Holding
1,080
New
63
Increased
267
Reduced
499
Closed
44

Top Buys

Rank Stock Value
1
CFLT
Confluent
CFLT
+$20.5M
2
OMC icon
Omnicom Group
OMC
+$16.1M
3
GTLS
Chart Industries
GTLS
+$11.1M
4
GABF icon
Gabelli Financial Services Opportunities ETF
GABF
+$9.16M
5
AAP icon
Advance Auto Parts
AAP
+$8.95M

Top Sells

Rank Stock Value
1
MLI icon
Mueller Industries
MLI
+$35.1M
2
MOD icon
Modine Manufacturing
MOD
+$23.5M
3
IPG
Interpublic Group of Companies
IPG
+$18M
4
VRNA
Verona Pharma
VRNA
+$17.5M
5
ZIMV
ZimVie
ZIMV
+$14.9M

Sector Composition

Rank Sector Weight
1 Industrials 33.04%
2 Consumer Discretionary 13.84%
3 Communication Services 13.71%
4 Financials 9.84%
5 Technology 7.05%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
MPC icon
651
Marathon Petroleum
MPC
$83.7B
$998K 0.01%
6,136
-1,282
-17% -$240K
TDW icon
652
Tidewater
TDW
$4.12B
$997K 0.01%
19,730
+3,550
+22% +$187K
NVT icon
653
nVent Electric
NVT
$26.7B
$996K 0.01%
9,771
-372
-4% -$38.6K
JAKK icon
654
Jakks Pacific
JAKK
$293M
$990K 0.01%
+58,661
New +$1.02M
SOLV icon
655
Solventum
SOLV
$14.1B
$979K 0.01%
12,353
-473
-4% -$36.2K
KALU icon
656
Kaiser Aluminum
KALU
$3.02B
$969K 0.01%
8,434
-43
-0.5% -$4.09K
ENB icon
657
Enbridge
ENB
$112B
$968K 0.01%
20,241
– –
APD icon
658
Air Products & Chemicals
APD
$67.6B
$962K 0.01%
3,895
-16
-0.4% -$4.06K
TSM icon
659
TSMC
TSM
$2.18T
$960K 0.01%
3,160
+250
+9% +$73.4K
EEM icon
660
iShares MSCI Emerging Markets ETF
EEM
$30B
$951K 0.01%
17,388
– –
RNST icon
661
Renasant Corp
RNST
$3.91B
$951K 0.01%
27,000
– –
EQH icon
662
Equitable Holdings
EQH
$14.1B
$947K 0.01%
19,882
-246
-1% -$11.7K
SR icon
663
Spire
SR
$4.85B
$943K 0.01%
11,400
+2,300
+25% +$196K
LAMR icon
664
Lamar Advertising Co
LAMR
$16.3B
$942K 0.01%
7,445
+273
+4% +$34.2K
AHR icon
665
American Healthcare REIT
AHR
$10.9B
$941K 0.01%
20,000
– –
HYNE
666
Hoyne Bancorp
HYNE
$121M
$932K 0.01%
+64,323
New +$892K
MAT icon
667
Mattel
MAT
$4.23B
$925K 0.01%
46,600
– –
DY icon
668
Dycom Industries
DY
$12.3B
$921K 0.01%
2,727
-1,839
-40% -$580K
LCII icon
669
LCI Industries
LCII
$2.65B
$920K 0.01%
7,581
-1,183
-13% -$126K
UGI icon
670
UGI
UGI
$7.33B
$915K 0.01%
24,444
-795
-3% -$28.2K
HBNC icon
671
Horizon Bancorp
HBNC
$1.04B
$912K 0.01%
53,800
– –
APO icon
672
Apollo Global Management
APO
$73.4B
$910K 0.01%
6,285
-200
-3% -$26.6K
QABA icon
673
First Trust NASDAQ ABA Community Bank Index Fund
QABA
$93.2M
$898K 0.01%
15,850
-700
-4% -$39.1K
BPOP icon
674
Popular Inc
BPOP
$11.1B
$894K 0.01%
7,178
-96
-1% -$11.3K
AFRM icon
675
Affirm
AFRM
$25.2B
$893K 0.01%
12,000
– –
25 26
27
28 29

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GAMCO Investors's Q4 2025 Portfolio in Review

As of Q4 2025, GAMCO Investors held 1,080 positions worth $10.4B, up 1% from $10.3B the previous quarter. Its ten largest holdings account for 15% of the portfolio.

GAMCO Investors's Q4 2025 filing shows 63 new, 267 increased, 499 reduced and 44 closed positions. Its largest new stake was Confluent: 836,800 shares worth $25.3M. The largest sale was Mueller Industries, an estimated $35.1M.

By sector, the portfolio is most concentrated in Industrials at 33% of assets, down from 33% a quarter earlier, followed by Consumer Discretionary and Communication Services.

  • GAMCO Investors's largest Q4 2025 buy was Confluent: 836,800 shares worth $25.3M.
  • GAMCO Investors added most to Omnicom Group in Q4 2025, an estimated $16.1M increase.
  • GAMCO Investors's biggest Q4 2025 reduction was Mueller Industries, cutting an estimated $35.1M.
  • GAMCO Investors fully exited Interpublic Group of Companies in Q4 2025, selling an estimated $18M.
  • GAMCO Investors's ten largest holdings make up 15% of its $10.4B portfolio in Q4 2025.
  • GAMCO Investors opened 63 new positions and closed 44 in Q4 2025.
  • GAMCO Investors's portfolio value rose 1% quarter-over-quarter to $10.4B.

Based on GAMCO Investors's 13F filing for Q4 2025, filed 5 Feb 2026.