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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
RCI icon
151
Rogers Communications
RCI
$18.6B
$18.2M 0.18%
483,636
+9,102
+2% +$341K
T icon
152
AT&T
T
$163B
$18.2M 0.18%
734,368
-579
-0.1% -$14.7K
CCO icon
153
Clear Channel Outdoor Holdings
CCO
$1.23B
$18M 0.17%
8,126,375
+776,500
+11% +$1.44M
CPB icon
154
Campbell Soup
CPB
$6.87B
$17.9M 0.17%
643,370
-85,861
-12% -$2.58M
GIS icon
155
General Mills
GIS
$19.7B
$17.8M 0.17%
383,172
-12,462
-3% -$592K
JOUT icon
156
Johnson Outdoors
JOUT
$505M
$17.7M 0.17%
418,100
+17,700
+4% +$733K
TXN icon
157
Texas Instruments
TXN
$261B
$17.7M 0.17%
102,221
+1,542
+2% +$264K
GOOGL icon
158
Alphabet (Google) Class A
GOOGL
$4.33T
$17.7M 0.17%
56,594
-2,458
-4% -$702K
NWE icon
159
NorthWestern Energy
NWE
$4.43B
$17.7M 0.17%
274,350
+1,000
+0.4% +$63.3K
BX icon
160
Blackstone
BX
$110B
$17.7M 0.17%
114,648
+1,407
+1% +$214K
OMC icon
161
Omnicom Group
OMC
$23.4B
$17.3M 0.17%
214,222
+211,126
+6,819% +$16.1M
NWN icon
162
Northwest Natural Holdings
NWN
$2.12B
$17M 0.16%
363,700
– –
JNJ icon
163
Johnson & Johnson
JNJ
$625B
$16.9M 0.16%
81,766
-609
-0.7% -$120K
GLW icon
164
Corning
GLW
$143B
$16.9M 0.16%
192,594
-9,623
-5% -$829K
MTX icon
165
Minerals Technologies
MTX
$2.34B
$16.8M 0.16%
276,114
-1,802
-0.6% -$107K
ECL icon
166
Ecolab
ECL
$79.9B
$16.8M 0.16%
64,091
-2,610
-4% -$695K
MGM icon
167
MGM Resorts International
MGM
$11.2B
$16.7M 0.16%
458,012
-8,261
-2% -$280K
LHX icon
168
L3Harris
LHX
$53.4B
$16.7M 0.16%
56,865
-1,635
-3% -$473K
BMI icon
169
Badger Meter
BMI
$4.03B
$16.3M 0.16%
93,725
+250
+0.3% +$45K
SXI icon
170
Standex International
SXI
$4.12B
$16.3M 0.16%
75,093
-2,804
-4% -$650K
GHM icon
171
Graham Corp
GHM
$1.31B
$16.3M 0.16%
253,857
-15,550
-6% -$939K
ECHO
172
EchoStar
ECHO
$26.2B
$16.2M 0.16%
148,698
+67,623
+83% +$5.51M
CAKE icon
173
Cheesecake Factory
CAKE
$5.33B
$16.2M 0.16%
320,000
-7,200
-2% -$361K
RES icon
174
RPC Inc
RES
$1.3B
$16M 0.15%
2,941,346
-119,500
-4% -$621K
TTWO icon
175
Take-Two Interactive
TTWO
$46.1B
$16M 0.15%
62,445
+155
+0.2% +$38.6K
5 6
7
8 9

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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.