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Asset Manager ← All Institutions

Mountaineer Partners Management, LLC

Q3 2025 · Filed 2025-11-14
Market Value
$172M
+13.6%
Holdings
18
+1
New Purchases
2
Added To
3
Closed
0
Reduced
8
Top 10 Concentration
73.7%
Turnover
11.1%

Top Buys (by % of Portfolio)

SymbolCur %Prior %Chg %Value
CENX 11.29% 8.40% +2.89% $19M
DHI 2.75% 0.00% +2.75% $5M
UEC 2.49% 0.00% +2.49% $4M
HBM 8.42% 7.89% +0.54% $14M
NXE 2.94% 2.59% +0.35% $5M

Top Sells (by % of Portfolio)

SymbolCur %Prior %Chg %Value
KEX 3.18% 4.90% -1.73% $5M
CRS 5.83% 7.30% -1.47% $10M
SARO 4.61% 6.08% -1.47% $8M
VSH 6.60% 7.79% -1.19% $11M
AMBP 3.57% 4.35% -0.78% $6M
FCX 6.71% 7.25% -0.54% $12M
BLDR 4.28% 4.82% -0.53% $7M
SJT 2.53% 2.84% -0.32% $4M
AA 5.67% 5.94% -0.27% $10M
CSTM 7.22% 7.43% -0.22% $12M
ATI 6.81% 7.02% -0.20% $12M
ECG 8.47% 8.66% -0.19% $15M
ENTG 6.63% 6.73% -0.10% $11M

Sector Allocation Over Time

Market Cap Concentration

TierHoldingsValueWeight
Large Cap 6 $59M 34.4%
Mid Cap 11 $108M 63.1%
Micro Cap 1 $4M 2.5%

Portfolio Analytics

Avg Market Cap
$16.0B
Median Market Cap
$7.8B
Avg P/E
44.0
Median P/E
28.8
Avg Dividend Yield
0.01%
Avg Beta
1.37
# Stocks
17
# ETFs / Funds
1

Top Holdings (18 total)

# Symbol % Port Shares Value Avg Price Q/Q Value Chg Share Chg Chg % Status
1 CENX 11.29% 661,043 $19M $29.36 $7M -44,107 -6.2%
2 ECG 8.47% 169,844 $15M $85.75 $1M -36,374 -17.6%
3 HBM 8.42% 955,419 $14M $15.16 $3M -169,013 -15.0%
4 CSTM 7.22% 833,776 $12M $14.88 $1M -11,906 -1.4%
5 ATI 6.81% 144,020 $12M $81.34 $1M +21,050 +17.1%
6 FCX 6.71% 294,049 $12M $39.22 $567K +41,088 +16.2%
7 ENTG 6.63% 123,234 $11M $92.46 $1M -2,996 -2.4%
8 VSH 6.60% 742,177 $11M $15.30 -$436K -328 -0.0%
9 CRS 5.83% 40,849 $10M $245.54 -$1M +867 +2.2%
10 AA 5.67% 296,642 $10M $32.89 $762K -8,139 -2.7%
11 SARO 4.61% 290,730 $8M $27.29 -$1M
12 BLDR 4.28% 60,759 $7M $121.25 $78K -1,705 -2.7%
13 AMBP 3.57% 1,538,484 $6M $3.99 -$446K
14 KEX 3.18% 65,431 $5M $83.45 -$2M
15 NXE 2.94% 564,507 $5M $8.95 $1M
16 DHI 2.75% 27,876 $5M $169.47 +27,876 NEW
17 SJT 2.53% 719,054 $4M $6.04 $43K
18 UEC 2.49% 320,952 $4M $13.34 +320,952 NEW

New Positions

SymbolValue% Port
DHI $5M 2.75%
UEC $4M 2.49%
View SEC EDGAR Filings for Mountaineer Partners Management, LLC →

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For informational purposes only. Not investment advice. Data sourced from SEC filings. Privacy Terms