Pentwater Capital Management
Pentwater Capital Management LP is a privately held, multi-billion-dollar event-driven hedge fund manager founded in 2007 by Matthew Halbower, managing the Pentwater Event Fund for qualified institutional investors from offices in Naples, New York, Evanston, and London.
- Company typePrivate
- Founded2007
- HeadquartersNaples, United States
- Headcount1–10
- GTM typeB2B
- OfferingServices
What Pentwater Capital Management does
Pentwater Capital Management LP is a privately held, multi-billion-dollar global investment management firm founded in April 2007 by Matthew Halbower. The firm pursues a single-strategy, event-driven investment mandate using a bottom-up, opportunistic approach across the capital structure, with active risk management and capital preservation as stated priorities. Its primary products are the Pentwater Event Fund LLC (onshore) and Pentwater Event Fund Ltd. (offshore), offered exclusively to qualified institutional investors pursuant to confidential offering memoranda. The firm is headquartered in Naples, Florida, with satellite offices in Evanston (Illinois), New York, and London, and operates its European business through wholly-owned subsidiary Pentwater Capital Management Europe LLP, an FCA-regulated SNI MIFIDPRU investment firm.
The firm generates revenue primarily through management fees and performance fees (carried interest) on assets managed in its event-driven funds; specific fee terms are not publicly disclosed. Pentwater employs a lean team (1-10 employees across four offices) and distributes fund interests through direct institutional relationships rather than public marketing. Recent visible activity includes a $1.75 billion debtor-in-possession financing for Saks Global alongside Bracebridge Capital (January 2026), concentrated equity positions in Avis Budget Group (where Pentwater and SRS Investment Management jointly controlled approximately 71% of shares outstanding) and Warner Bros. Discovery (seventh-largest shareholder during the Paramount/Netflix takeover), and a $650 million Section 16(b) settlement with Avis Budget Group over short-swing profits. The firm is GDPR- and CCPA-compliant and maintains institutional-quality client service, operations, and compliance infrastructure.
Pentwater Capital Management firmographics
Firmographics- Name
- Pentwater Capital Management
- Legal name
- Pentwater Capital Management LP
- Website
- https://pwcm.com
- Company type
- Private
- Founded year
- 2007
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- Pentwater Capital Management LP is a privately held, multi-billion-dollar event-driven hedge fund manager founded in 2007 by Matthew Halbower, managing the Pentwater Event Fund for qualified institutional investors from offices in Naples, New York, Evanston, and London.
- Ownership category
- akta.pro rank
Pentwater Capital Management industry classification
Industry- Product category
- Alternative Investment Management (Event-Driven Hedge Fund)
- NAICS
- Portfolio Management and Investment Advice (523940), Other Investment Pools and Funds (5259)
- SIC
- Investment Advice (6282)
- akta.pro primary industry
- LP Secondaries — Private Credit / Direct Lending Funds (FSAHALAD)
Keywords
Where Pentwater Capital Management is headquartered
LocationHeadquarters
- HQ city
- Naples
- HQ country
- United States
- HQ region
- North America
Offices4 records
Markets served
Pentwater Capital Management business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Technology or R&D, Infrastructure, Marketing or Sales
Revenue model
- Investment Management Fees: Hedge fund management firm generating revenue through management fees and performance fees (carried interest) from managing private investment funds focused on event-driven strategies across the capital structure.
Distribution channels1 record
Pentwater Capital Management product offering
Product offeringCore offering
Pentwater Capital Management LP is a private, multi-billion-dollar global investment management firm that manages private investment funds employing a bottom-up, opportunistic, event-driven investment approach across the capital structure. The firm generates revenue through management fees and performance-based carried interest on assets invested in its flagship Pentwater Event Fund vehicles (US onshore LLC and offshore Ltd.). The firm also opportunistically provides large-scale debtor-in-possession and event-driven financing (e.g., $1.75B Saks Global DIP facility).
Product overview
Pentwater Capital Management LP is a private multi-billion-dollar global investment management firm founded in April 2007 by Matthew Halbower. The firm operates as a single-strategy investment management company focused on event-driven investing across the capital structure. The firm's primary products are the Pentwater Event Fund LLC and Pentwater Event Fund Ltd., which employ a bottom-up, opportunistic investment approach with emphasis on active risk management and capital preservation. The firm manages assets from its headquarters in Naples, FL with satellite offices in Illinois, New York, and London.
Differentiator
Problem solved
Functional benefit
Products and services
- Pentwater Event Fund Private investment fund employing a bottom-up, opportunistic, event-driven investment approach across the capital structure. Targets qualified institutional investors seeking alternative, catalyst-driven returns with active risk management.
- Pentwater Event Fund LLC US onshore vehicle of the Pentwater Event Fund strategy, one of the primary funds managed by Pentwater Capital, made available to qualified US investors through confidential offering memoranda.
- Pentwater Event Fund Ltd. Offshore (Cayman-style) counterpart vehicle to the Pentwater Event Fund LLC, serving as the primary fund vehicle for event-driven investment strategies for non-US qualified investors.
Companies that use Pentwater Capital Management
Customer profileSegments1 record
Ideal customer profiles1 record
Pentwater Capital Management technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Pentwater Capital Management partnerships and signals
Strategic signalScale indicators5 records
Recent moves6 records
Expansion highlights5 records
Pentwater Capital Management competitors and assessment
Company assessmentDirect peers
- Pershing Square Capital Management: Activist/event-driven public-equity manager founded by Bill Ackman. Highly comparable to Pentwater in single-strategy, concentrated, event-driven public-equity investing with a founder-led, lean team.
- Elliott Investment Management: Large, founder-influenced event-driven and activist hedge fund with multi-strategy capability. Comparable to Pentwater in pursuing activist, distressed, and special-situations mandates across the capital structure.
- Mudrick Capital Management: Event-driven and distressed credit hedge fund. Direct peer to Pentwater in pursuing opportunistic, catalyst-driven investments, including DIP financings and special-situations restructurings.
- Bracebridge Capital: Event-driven and structured-credit hedge fund that co-led the $1.75B Saks Global DIP with Pentwater. Directly comparable in mandate, scale, and counterparty relationships.
- Marathon Asset Management: Credit-focused alternative asset manager with significant event-driven and special-situations exposure. Comparable to Pentwater in opportunistic investing across the capital structure.
- Anchorage Capital Group: Event-driven credit and special-situations manager. Directly comparable to Pentwater in deploying capital across stressed/distressed credits and event-driven situations.
- Silver Point Capital: Credit-focused alternative asset manager with deep event-driven and special-situations expertise. Comparable in mandate and opportunistic credit investing approach.
- Starboard Value: Activist/event-driven hedge fund focused on concentrated public-equity positions. Comparable to Pentwater in catalyst-driven, position-concentrated investing with activist orientation.
- ValueAct Capital: Activist/event-driven fund with concentrated public-equity positions. Closely comparable to Pentwater in single-strategy, founder-influenced, engagement-driven investing.
Broad incumbents
- Cerberus Capital Management: Large, established alternative asset manager with broad distressed, special-situations, and event-driven capabilities. Comparable in space, but materially larger and more diversified than Pentwater.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat4 records
Key risks6 records
Key highlights6 records
Customer concentration
Pentwater Capital Management social profiles
Digital presencePentwater Capital Management compliance and trust
Trust signalCompliance3 records
Pentwater Capital Management financial estimates
Financial estimateRevenue estimate
Valuation estimate
Pentwater Capital Management leadership team
Management profileNumber of profiles
Profiles1 record
Pentwater Capital Management subsidiaries and ownership
Company hierarchySubsidiaries1 record
Pentwater Capital Management funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Pentwater Capital Management M&A and investment
M&A and investmentM&A
Investments4 records
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Pentwater Capital Management
What does Pentwater Capital Management do?
Pentwater Capital Management LP is a private, multi-billion-dollar global investment management firm that manages private investment funds employing a bottom-up, opportunistic, event-driven investment approach across the capital structure. The firm generates revenue through management fees and performance-based carried interest on assets invested in its flagship Pentwater Event Fund vehicles (US onshore LLC and offshore Ltd.). The firm also opportunistically provides large-scale debtor-in-possession and event-driven financing (e.g., $1.75B Saks Global DIP facility).
Is Pentwater Capital Management a public or private company?
Pentwater Capital Management is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Pentwater Capital Management founded?
Pentwater Capital Management was founded in 2007. It employs 1 to 10 people.
Where is Pentwater Capital Management based?
Pentwater Capital Management is headquartered in Naples, United States, in the North America region.
How does Pentwater Capital Management make money?
One revenue line is on record: investment Management Fees.
Who are Pentwater Capital Management's main competitors?
Direct peers on record are Pershing Square Capital Management, Elliott Investment Management, Mudrick Capital Management, Bracebridge Capital, Marathon Asset Management, Anchorage Capital Group, Silver Point Capital, Starboard Value and ValueAct Capital. Cerberus Capital Management is listed as a broad incumbent.
Does Pentwater Capital Management have an API?
No public API is recorded for Pentwater Capital Management.
What industry is Pentwater Capital Management in?
Pentwater Capital Management's product category is Alternative Investment Management (Event-Driven Hedge Fund). Its primary akta.pro industry code is FSAHALAD, LP Secondaries — Private Credit / Direct Lending Funds. Its NAICS code is 523940 and its SIC code is 6282.