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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
MCO icon
276
Moody's
MCO
$82.7B
$7.72M 0.07%
15,119
-101
-0.7% -$49.3K
WHG icon
277
Westwood Holdings Group
WHG
$190M
$7.64M 0.07%
+443,800
New +$7.45M
CMT icon
278
Core Molding Technologies
CMT
$234M
$7.55M 0.07%
376,500
-5,500
-1% -$105K
BRBR icon
279
BellRing Brands
BRBR
$1.34B
$7.55M 0.07%
282,403
+17,942
+7% +$557K
CRWD icon
280
CrowdStrike
CRWD
$218B
$7.5M 0.07%
63,964
-472
-0.7% -$60.1K
BAX icon
281
Baxter International
BAX
$14.2B
$7.48M 0.07%
391,250
+35,300
+10% +$706K
WDFC icon
282
WD-40
WDFC
$3.15B
$7.45M 0.07%
37,820
– –
ETN icon
283
Eaton
ETN
$174B
$7.44M 0.07%
23,356
+267
+1% +$94.6K
ORCL icon
284
Oracle
ORCL
$423B
$7.37M 0.07%
37,828
+134
+0.4% +$31.9K
LBTYK icon
285
Liberty Global Class C
LBTYK
$3.49B
$7.36M 0.07%
666,700
-18,738
-3% -$208K
CNX icon
286
CNX Resources
CNX
$5.2B
$7.36M 0.07%
200,085
– –
SGOV icon
287
iShares 0-3 Month Treasury Bond ETF
SGOV
$101B
$7.34M 0.07%
73,088
+67,238
+1,149% +$6.76M
IR icon
288
Ingersoll Rand
IR
$33.7B
$7.29M 0.07%
91,962
-1,888
-2% -$149K
IEFA icon
289
iShares Core MSCI EAFE ETF
IEFA
$196B
$7.22M 0.07%
80,703
+14,360
+22% +$1.27M
GCAD icon
290
Gabelli Commercial Aerospace and Defense ETF
GCAD
$45.2M
$7.16M 0.07%
154,194
+105,800
+219% +$4.84M
DSGR icon
291
Distribution Solutions Group
DSGR
$1.61B
$7.01M 0.07%
255,804
-1,900
-0.7% -$53.4K
GBX icon
292
The Greenbrier Companies
GBX
$1.46B
$6.97M 0.07%
149,200
+4,000
+3% +$179K
C icon
293
Citigroup
C
$226B
$6.96M 0.07%
59,650
+3,328
+6% +$346K
KMT icon
294
Kennametal
KMT
$2.52B
$6.91M 0.07%
243,300
+8,000
+3% +$204K
VFH icon
295
Vanguard Financials ETF
VFH
$13.8B
$6.89M 0.07%
51,591
-713
-1% -$92.6K
MRK icon
296
Merck
MRK
$318B
$6.84M 0.07%
64,973
+1,915
+3% +$180K
EGO icon
297
Eldorado Gold
EGO
$9.89B
$6.82M 0.07%
189,885
+2,230
+1% +$66.7K
CMA
298
DELISTED
Comerica
CMA
$6.78M 0.07%
78,038
-1,000
-1% -$80.5K
QDEL icon
299
QuidelOrtho
QDEL
$838M
$6.78M 0.07%
237,220
+9,300
+4% +$252K
SON icon
300
Sonoco
SON
$5.74B
$6.76M 0.07%
155,000
– –
10 11
12
13 14

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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.