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Pentwater Capital Management LP

CIK:0001425851
Hedge Fund
$9B AUM
96 holdings
Naples, FL, United States
Founded:2007
44 employees
Latest filing:Jun 30, 2025

Pentwater Capital Management LP is a hedge fund and SEC-registered investment adviser founded in 2007, headquartered in Naples, FL. The firm manages multi-billion dollar assets across various strategies and is known for merger arbitrage and event-driven investing. Serving primarily institutional investors and high net worth clients, Pentwater employs a skilled team of around 44 professionals, blending quantitative analysis with deep fundamental research.

Investment Strategy

Pentwater Capital Management LP engages in event-driven investing, with a strong focus on merger arbitrage, distressed and special situations, and capital structure arbitrage. The firm seeks to capitalize on inefficiencies in financial markets related to corporate events such as M&A, spin-offs, restructurings, and other catalysts. By employing a combination of fundamental analysis, risk management, and quantitative techniques, Pentwater aims for absolute returns with an emphasis on low correlation to broad market indices.

Latest 13F Filing Activity

Pentwater Capital Management LP filed their most recent 13F report on Jun 30, 2025 disclosing 62 equity positions and 32 options positions with a total 13F market value of $15B. The fund increased holdings in Blueprint Medicines Corp., Skechers U S A Inc., Unitedhealth Group Inc. among other positions. Pentwater Capital Management LP reduced exposure to United States STL Corp. New, Intra-cellular Therapies Inc., SPDR S&P 500 Etf TR among others.

Top Buys
B
BPMCBLUEPRINT MEDICINES CORP
+$499.9M
S
SKXSKECHERS U S A INC
+$441.7M
U
UNHUNITEDHEALTH GROUP INC
+$304.2M
C
CARAVIS BUDGET GROUP
+$207.7M
L
LBRDKLIBERTY BROADBAND CORP
+$168.6M
Top Sells
X
XUNITED STATES STL CORP NEW
-$814.4M
I
ITCIINTRA-CELLULAR THERAPIES INC
-$684.7M
S
SPYSPDR S&P 500 ETF TR
-$193.5M
H
HEESH & E EQUIPMENT SERVICES INC
-$156.4M
B
BABOEING CO
-$129.0M

Top Holdings

H
HESHESS CORP
+6.6%$1.01B
K
KKELLANOVA
+4.6%$708.6M
J
JNPRJUNIPER NETWORKS INC
+3.7%$569.0M
B
BPMCBLUEPRINT MEDICINES CORP
+3.2%$499.9M
S
SKXSKECHERS U S A INC
+2.9%$441.7M

Equity Positions (62)

TickerSecurityWeightMarket ValueSharesAvg CostPriceChange (QoQ)
HESS CORP6.58%$1.01B7,320,000$143.62$138.54+$84.5M
K
K
KELLANOVA4.60%$708.6M8,910,000$81.05$79.53+$48.7M
JUNIPER NETWORKS INC3.69%$569.0M14,250,000$37.63$39.93+$105.8M
BLUEPRINT MEDICINES CORP3.24%$499.9M3,900,000$128.18$128.18+$499.9M
SKECHERS U S A INC2.87%$441.7M7,000,000$63.10$63.10+$441.7M

Options Positions (10)

TickerSecurityActionTypeNotional ValueContractsUnderlying PricePremium PaidChange (Contracts)Change (Value)
SPDR S&P 500 ETF TRBought
Put
$3.74B60,600$617.85$553.36+15,954+$1.25B
BOEING COBought
Put
$959.3M45,785$209.53$190.43+15,552+$443.7M
AVIS BUDGET GROUPBought
Put
$673.6M39,848$169.05$154.36+33,348+$624.3M
HESS CORP
Put
$381.0M27,500$138.54$148.030-$58.3M
CHEVRON CORP NEWBought
Put
$330.1M23,050$143.19$144.74+12,050+$146.0M

Industry Allocation

SERVICES-PREPACKAGED SOFTWARE
+19.2%
AIRCRAFT
+8.3%
HOSPITAL & MEDICAL SERVICE PLANS
+7.1%
SERVICES-AUTO RENTAL & LEASING (NO DRIVERS)
+6.9%
RAILROADS, LINE-HAUL OPERATING
+5.1%

Investment Team (11)

NameRoleLocationLinkedIn
Curtis W
Curtis W
Portfolio ManagerNew York, NY , United States
J
Jack Mo
Portfolio ManagerNew York, NY , United States
J
Jesse Freedman
Portfolio ManagerEvanston, IL , United States
Palash Joshi
Palash Joshi
Investment AnalystLondon, United Kingdom
P
Paul Bard
Portfolio ManagerStamford, CT , United States
Roman Kuznetsov
Roman Kuznetsov
Portfolio ManagerNew York, NY , United States
David Pickering
David Pickering
Portfolio ManagerChicago, IL , United States
Derek Lang
Derek Lang
Investment AnalystEvanston, IL , United States
J
Jordan Fisher
AnalystChicago, IL , United States
K
Kevin Economos
AnalystChicago, IL , United States
Showing 1-10 of 11 team members