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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.

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)
H
HES
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
J
JNPR
JUNIPER NETWORKS INC3.69%$569.0M14,250,000$37.63$39.93+$105.8M
B
BPMC
BLUEPRINT MEDICINES CORP3.24%$499.9M3,900,000$128.18$128.18+$499.9M
S
SKX
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)
S
SPY
SPDR S&P 500 ETF TRBought
Put
$3.74B60,600$617.85$553.36+15,954+$1.25B
B
BA
BOEING COBought
Put
$959.3M45,785$209.53$190.43+15,552+$443.7M
C
CAR
AVIS BUDGET GROUPBought
Put
$673.6M39,848$169.05$154.36+33,348+$624.3M
H
HES
HESS CORP
Put
$381.0M27,500$138.54$148.030-$58.3M
C
CVX
CHEVRON CORP NEWBought
Put
$330.1M23,050$143.19$144.74+12,050+$146.0M

Industry Allocation

PETROLEUM REFINING
+11.3%
AIRCRAFT
+9.0%
SERVICES-AUTO RENTAL & LEASING (NO DRIVERS)
+7.6%
HOSPITAL & MEDICAL SERVICE PLANS
+4.8%
GRAIN MILL PRODUCTS
+4.6%

Investment Team (6)

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
P
Paul Bard
Portfolio ManagerStamford, CT , United States
Roman Kuznetsov
Roman Kuznetsov
Portfolio ManagerNew York, NY , United States
Michael O'Connor
Michael O'Connor
Portfolio ManagerChicago, IL , United States