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Yaupon Capital Management LP

Hedge FundMulti-Strategy

Yaupon Capital Management LP is a Multi-Strategy Hedge Fund based in New York, NY led by Steven James Pattyn, reporting $3.6B in AUM as of Q3 2025 with 41% Energy concentration.

CIOSteven James Pattyn
Portfolio Value
$1.9B
Positions
92
Top Holding
BP at 4.51%
Last Reported
Q3 2025
Address340 Madison Avenue, Suite 300a, New York, NY, 10173, United States

Top Holdings

Largest long holdings in Yaupon Capital Management LP's portfolio (31.7% of total portfolio)

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HoldingSectorPositionWeightTradedOwnership
1
BP
BP
BP
Unknown
Unknown
$87.3M
4.51%
+$21.4M
Bought
2.5M shares
Regulated Water
Utilities
$82.9M
4.28%
+$63.3M
Bought
0.31%
595.2K shares
3
SHEL
Unknown
Unknown
$69.6M
3.59%
+$12.1M
Bought
972.7K shares
4
AES logo
AES
AES
Diversified Utilities
Utilities
$57.4M
2.96%
+$44.3M
Bought
0.61%
4.4M shares
Oil & Gas Integrated
Energy
$55.1M
2.84%
+$9.9M
Bought
0.18%
3.2M shares
Oil & Gas Midstream
Energy
$54.0M
2.79%
+$25.2M
Bought
0.10%
230.0K shares
Oil & Gas Midstream
Energy
$53.1M
2.74%
+$53.1M
Bought
0.09%
976.9K shares
Oil & Gas Exploration & Production
Energy
$53.0M
2.74%
+$18.2M
Bought
0.16%
973.8K shares
Regulated Electric
Utilities
$51.7M
2.67%
+$20.9M
Bought
0.05%
417.7K shares
10
Ovintiv logo
Oil & Gas Exploration & Production
Energy
$49.4M
2.55%
+$10.1M
Bought
0.48%
1.2M shares

Changes

Portfolio activity, position movements, and quarter-over-quarter changes in Yaupon Capital Management LP's latest filing

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Market Value
$1.9B
Prior: $1.5B
Q/Q Change
+28.59%
+$430.4M
Net Flows % of MV
-0.004%
Turnover Ratio
41.12%
New Purchases
18 stocks
$219.8M
Added To
35 stocks
+$393.3M
Sold Out Of
31 stocks
$424.8M
Reduced Holdings
17 stocks
-$188.4M

Increased Positions

PositionShares Δ
New
New
New
New
5
Veralto logo
New

Decreased Positions

PositionShares Δ
Sold
Sold
3
Hess logo
Hess
HES
Sold
4
CSX logo
CSX
CSX
Sold
Sold

Analytics

Portfolio insights and performance metrics for Yaupon Capital Management LP

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Sector Allocation

Energy: 40.90%EnergyUtilities: 31.80%UtilitiesIndustrials: 9.00%IndustrialsBasic Materials: 3.10%Financial Services: 0.50%Consumer Defensive: 0.30%Technology: 0.20%
Energy
40.90%
Utilities
31.80%
Industrials
9.00%
Basic Materials
3.10%
Financial Services
0.50%
Consumer Defensive
0.30%
Technology
0.20%

Market Cap Distribution

Mega Cap (> $200B): 3.55%Large Cap ($10B - $200B): 56.30%Large Cap ($10B - $200B)Mid Cap ($2B - $10B): 21.41%Mid Cap ($2B - $10B)Small Cap ($300M - $2B): 8.60%Small Cap ($300M - $2B)Micro Cap ($50M - $300M): 0.77%Nano Cap (< $50M): 0.57%N/A (ETF or Unknown): 8.80%N/A (ETF or Unknown)
Mega Cap (> $200B)
3.55%
Large Cap ($10B - $200B)
56.30%
Mid Cap ($2B - $10B)
21.41%
Small Cap ($300M - $2B)
8.60%
Micro Cap ($50M - $300M)
0.77%
Nano Cap (< $50M)
0.57%
N/A (ETF or Unknown)
8.80%

Portfolio Concentration

Top 10 Holdings %
31.69%
Top 20 Holdings %
53.38%
Top 50 Holdings %
86.88%
Top 100 Holdings %
100.0%

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