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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
HCA icon
201
HCA Healthcare
HCA
$89.5B
$13.6M 0.13%
29,084
+300
+1% +$139K
CHD icon
202
Church & Dwight Co
CHD
$24.5B
$13.5M 0.13%
161,550
-16,800
-9% -$1.44M
OPLN
203
Openlane
OPLN
$4.54B
$13.5M 0.13%
452,000
– –
SNV
204
DELISTED
Synovus
SNV
$13.2M 0.13%
264,407
-13,119
-5% -$631K
AP icon
205
Ampco-Pittsburgh
AP
$193M
$13.2M 0.13%
2,470,828
+86,618
+4% +$240K
FFIC
206
DELISTED
Flushing Financial
FFIC
$13.1M 0.13%
862,950
-53,000
-6% -$803K
VOD icon
207
Vodafone
VOD
$37.4B
$13.1M 0.13%
990,280
+88,915
+10% +$1.08M
REZI icon
208
Resideo Technologies
REZI
$3.95B
$12.8M 0.12%
364,139
-8,571
-2% -$317K
MIR icon
209
Mirion Technologies
MIR
$3.91B
$12.7M 0.12%
541,929
+15,310
+3% +$382K
ROP icon
210
Roper Technologies
ROP
$39.8B
$12.4M 0.12%
27,969
-533
-2% -$247K
V icon
211
Visa
V
$677B
$12.3M 0.12%
35,131
+1,221
+4% +$416K
CMCSA icon
212
Comcast
CMCSA
$90B
$12M 0.12%
402,928
-14,383
-3% -$410K
HPE icon
213
Hewlett Packard
HPE
$70.5B
$12M 0.12%
499,148
-4,485
-0.9% -$106K
TSCO icon
214
Tractor Supply
TSCO
$18B
$11.9M 0.11%
238,500
-3,900
-2% -$210K
OPCH icon
215
Option Care Health
OPCH
$3.56B
$11.8M 0.11%
369,002
+99,244
+37% +$2.91M
SBH icon
216
Sally Beauty Holdings
SBH
$1.58B
$11.7M 0.11%
821,851
-35,000
-4% -$527K
TRC icon
217
Tejon Ranch
TRC
$451M
$11.6M 0.11%
732,826
+56,800
+8% +$906K
NFLX icon
218
Netflix
NFLX
$309B
$11.4M 0.11%
121,750
+2,200
+2% +$237K
GMED icon
219
Globus Medical
GMED
$11.2B
$11.3M 0.11%
129,383
-5,345
-4% -$406K
OKE icon
220
Oneok
OKE
$54.5B
$11.3M 0.11%
153,650
-1,100
-0.7% -$77.9K
AIN icon
221
Albany International
AIN
$1.78B
$10.9M 0.1%
215,044
+121,614
+130% +$6.3M
MASI
222
DELISTED
Masimo
MASI
$10.8M 0.1%
83,000
-800
-1% -$115K
BSX icon
223
Boston Scientific
BSX
$71.5B
$10.6M 0.1%
111,639
-12,353
-10% -$1.21M
ALEX
224
DELISTED
Alexander & Baldwin
ALEX
$10.6M 0.1%
+513,400
New +$8.92M
MRP
225
Millrose Properties Inc
MRP
$4.81B
$10.5M 0.1%
350,250
-6,894
-2% -$216K
7 8
9
10 11

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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.