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MPM

Mountaineer Partners Management Portfolio holdings

AUM $201M
1-Year Est. Return 106.11%
This Fund
S&P 500
This Quarter Est. Return
+16.82%
1 Year Est. Return
+106.11%
3 Year Est. Return
+151.42%
5 Year Est. Return
+301.17%
10 Year Est. Return
–
AUM
$172M
AUM Growth
+$20.6M
Cap. Flow
+$4.76M
Cap. Flow %
2.77%
Top 10 Hldgs %
73.65%
Holding
18
New
2
Increased
3
Reduced
8
Closed
–

Top Buys

Rank Stock Value
1
DHI icon
D.R. Horton
DHI
+$4.38M
2
UEC icon
Uranium Energy
UEC
+$3.21M
3
FCX icon
Freeport-McMoran
FCX
+$1.78M
4
ATI icon
ATI
ATI
+$1.71M
5
CRS icon
Carpenter Technology
CRS
+$222K

Top Sells

Rank Stock Value
1
ECG
Everus Construction Group
ECG
+$2.7M
2
HBM icon
Hudbay
HBM
+$1.94M
3
CENX icon
Century Aluminum
CENX
+$1,000K
4
ENTG icon
Entegris
ENTG
+$255K
5
AA icon
Alcoa
AA
+$253K

Sector Composition

Rank Sector Weight
1 Materials 39.31%
2 Industrials 33.19%
3 Technology 13.23%
4 Energy 7.95%
5 Consumer Discretionary 6.32%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
CENX icon
1
Century Aluminum
CENX
$4.57B
$19.4M 11.29%
661,043
-44,107
-6% -$1,000K
ECG
2
Everus Construction Group
ECG
$6.63B
$14.6M 8.47%
169,844
-36,374
-18% -$2.7M
HBM icon
3
Hudbay
HBM
$9.92B
$14.5M 8.42%
955,419
-169,013
-15% -$1.94M
CSTM icon
4
Constellium
CSTM
$3.96B
$12.4M 7.22%
833,776
-11,906
-1% -$170K
ATI icon
5
ATI
ATI
$27B
$11.7M 6.81%
144,020
+21,050
+17% +$1.71M
FCX icon
6
Freeport-McMoran
FCX
$90B
$11.5M 6.71%
294,049
+41,088
+16% +$1.78M
ENTG icon
7
Entegris
ENTG
$19.7B
$11.4M 6.63%
123,234
-2,996
-2% -$255K
VSH icon
8
Vishay Intertechnology
VSH
$5.86B
$11.4M 6.6%
742,177
-328
-0% -$5.2K
CRS icon
9
Carpenter Technology
CRS
$30B
$10M 5.83%
40,849
+867
+2% +$222K
AA icon
10
Alcoa
AA
$11.7B
$9.76M 5.67%
296,642
-8,139
-3% -$253K
SARO
11
StandardAero Inc
SARO
$9.54B
$7.93M 4.61%
290,730
– –
BLDR icon
12
Builders FirstSource
BLDR
$7.84B
$7.37M 4.28%
60,759
-1,705
-3% -$226K
AMBP icon
13
Ardagh Metal Packaging
AMBP
$2.86B
$6.14M 3.57%
1,538,484
– –
KEX icon
14
Kirby Corp
KEX
$7.95B
$5.46M 3.18%
65,431
– –
NXE icon
15
NexGen Energy
NXE
$6.05B
$5.05M 2.94%
564,507
– –
DHI icon
16
D.R. Horton
DHI
$41B
$4.72M 2.75%
+27,876
New +$4.38M
SJT
17
San Juan Basin Royalty Trust
SJT
$117M
$4.34M 2.53%
719,054
– –
UEC icon
18
Uranium Energy
UEC
$4.71B
$4.28M 2.49%
+320,952
New +$3.21M

Similar funds

CFAM
Center For Asset Management Palm Beach Gardens, Florida $201M AUM 17.32% 1-Year Est. Return
ACM
Ategra Capital Management Vienna, Virginia $201M AUM 23.33% 1-Year Est. Return
NME
Notis-McConarty Edward $201M AUM 18.67% 1-Year Est. Return
SIA
Spectrum Investment Advisors Mequon, Wisconsin $201M AUM 15.42% 1-Year Est. Return
LS
LCW Services Virginia Beach, Virginia $201M AUM
FB
First Bancorp Damariscotta, Maine $201M AUM 21.27% 1-Year Est. Return
LWMI
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RCM
Ridgepath Capital Management Knoxville, Tennessee $201M AUM 10.5% 1-Year Est. Return

Mountaineer Partners Management's Q3 2025 Portfolio in Review

As of Q3 2025, Mountaineer Partners Management held 18 positions worth $172M, up 14% from $151M the previous quarter. Its ten largest holdings account for 74% of the portfolio.

Mountaineer Partners Management's Q3 2025 filing shows 2 new, 3 increased and 8 reduced positions. Its largest new stake was D.R. Horton: 27,876 shares worth $4.72M. The largest sale was Everus Construction Group, an estimated $2.7M.

By sector, the portfolio is most concentrated in Materials at 39% of assets, up from 37% a quarter earlier, followed by Industrials and Technology.

  • Mountaineer Partners Management's largest Q3 2025 buy was D.R. Horton: 27,876 shares worth $4.72M.
  • Mountaineer Partners Management added most to Freeport-McMoran in Q3 2025, an estimated $1.78M increase.
  • Mountaineer Partners Management's biggest Q3 2025 reduction was Everus Construction Group, cutting an estimated $2.7M.
  • Mountaineer Partners Management's ten largest holdings make up 74% of its $172M portfolio in Q3 2025.
  • Mountaineer Partners Management opened 2 new positions and closed 0 in Q3 2025.
  • Mountaineer Partners Management's portfolio value rose 14% quarter-over-quarter to $172M.

Based on Mountaineer Partners Management's 13F filing for Q3 2025, filed 14 Nov 2025.