Most hedge funds claim “hard catalyst” discipline. Kite Lake Capital Management actually enforces it: 95% of positions require a contractual event with a defined timeline. No soft catalysts. No activist situations. No management change speculation.
The London-based event-driven firm manages approximately $2 billion across its flagship Cayman vehicle and UCITS fund. After closing to new capital in October 2024 at $1.4 billion and reopening to new investments on December 1, 2024, the firm posted 6.9% returns through July 2024 and has delivered positive annual returns every year since inception in February 2011.
How that discipline translates into actual deal flow and portfolio construction starts with the screening process.
The Numbers Behind Deal Selection
Kite Lake screens 500-600 announced M&A deals globally per year. From that universe, the team invests in just 100-120 higher-complexity transactions. At any given time, the portfolio holds roughly 30 positions with an average holding period of 90-100 days for merger arbitrage trades, producing approximately 3x annual portfolio turnover.
The firm only operates in markets with “proper legal framework for contractual M&A”: US, Europe, Scandinavia, Brazil, Hong Kong, Australia, Taiwan, Japan, Thailand, and South Africa. Southern Europe gets selective treatment due to less predictable workout processes. The US credit market? Avoided entirely due to lack of competitive advantage.
Strategy #1: Long Merger Arbitrage
Standard merger arb forms the core capital allocation. On stock-for-stock deals, Kite Lake shorts the acquirer’s stock, sometimes using options for more deterministic risk-reward profiles. Dynamic hedging occurs at both position and portfolio level to neutralize equity beta.
Jamie Sherman, Partner and M&A PM, explained the execution philosophy at the 2018 FERI Conference: “Kite Lake’s aim is to be a speedboat not an oil tanker. As we are small and nimble we want to be in the position to change our mind when the facts change, and be buyers when spreads widen for irrational or non-deal related reasons. We never want to be forced buyers or forced sellers.”
Sherman views merger arbitrage as resilient across market conditions. In bull markets, CEO confidence drives deal flow. During downturns, defensive mergers in distressed sectors like generic pharma create opportunities. Complex cross-border structures like Takeda’s all-stock bid for Shire generate unique spreads. Private equity and activists both initiate and sometimes impede deals, creating mispricing windows.
Strategy #2: Reverse Merger Arbitrage
Unlike typical merger arb (long target), Kite Lake takes short positions on targets expected to fail regulatory or shareholder approval.
Recent examples from 13F filings:
Silicon Motion (SIMO): MaxLinear’s $3.8 billion acquisition terminated July 2023 after China antitrust approval. MaxLinear claimed material adverse effect; Silicon Motion disputed and pursued arbitration. Kite Lake held a 37.18% portfolio weight in this position.
Albertsons (ACI): Kroger’s $24.6 billion merger terminated December 11, 2024 after federal judges in Oregon and Washington blocked the deal on antitrust grounds. Albertsons sued Kroger for billions of dollars in damages plus a $600 million termination fee.
EchoStar/DISH: The merger completed December 31, 2023 with Kite Lake holding 52.88% portfolio weight in satellite positions. The firm’s Q3 2025 13F shows EchoStar Corp as the largest holding with 644,452 shares.
While merger arbitrage (long and reverse) dominates equity capital allocation, the credit book provides uncorrelated returns and portfolio stability during equity market dislocations.
Strategy #3: European Credit Shorting
Geography dictates opportunity set. UK, Netherlands, and Germany get primary focus due to predictable legal and workout processes. Southern Europe requires higher return thresholds given less predictable restructuring frameworks, though France has improved.
Execution mechanics: Use CDS for synthetic short positions targeting covenant defaults, profit warnings, and restructuring triggers. Exit catalyst required within 12 months. The team seldom sits on creditor committees (too time-intensive), instead monitoring workouts via specialized advisors and news services. Sector focus includes idiosyncratic situations in oil and oil services.
The credit strategy proved its value during stress: In 2012’s European sovereign crisis, credit investments generated the majority of flagship returns. In 2016, roughly half of returns came from an average 12% allocation to credit.
Capacity discipline remains strict: $1 billion hard cap on credit exposure to preserve alpha and avoid return dilution. The firm is structuring a longer-duration distressed debt vehicle with five-year lock-up to accommodate multi-year turnaround investments.
Beyond the three core strategies (long merger arb, reverse arb, and credit shorts), Kite Lake maintains a fourth bucket for opportunistic non-M&A event trades—but only when catalyst timing is certain.
Strategy #4: Non-M&A Special Situations
Selective deployment only if catalyst timing matches: minority squeeze-outs (not too illiquid or long-dated), major asset divestitures, complex litigation with legal catalysts, share class arbitrage, and holding company discounts trading below NAV.
Explicitly avoided: Soft catalysts (management changes, strategic reviews, rumors) and activist situations. The firm “does not engage in activist situations per se and does not join activists’ groups”.
These four strategies—each with quantified selection criteria, geographic boundaries, and timeline discipline—reflect a deliberate institutional design. That design originates from the founders’ combined 70+ years in event-driven markets.
The Founders’ Institutional Pedigree
Massi Khadjenouri (Co-Founder, CIO & CRO) began as proprietary trader at Paribas, with the team that was then spun out into Centaurus Capital. From 2005-2011, she established the event desk at Cheyne Capital and served as CIO of Cheyne Special Situations Fund, building it to become one of the largest and best-performing event-driven hedge funds in Europe. Featured in “50 Leading Women in Hedge Funds” and “Tomorrow’s Titans 2012”.
Jan Lernout (Co-Founder, Credit PM) holds graduate degree from Katholieke Universiteit Leuven and MBA from University of Chicago Booth. Started as workout specialist in Goldman Sachs European Special Situations Group, specializing in UK power sector and European cable companies distressed workouts. CFA Charterholder active in European leveraged, stressed, and distressed credit since late 1990s.
Jamie Sherman (Partner, M&A PM) previously Co-Head of European Research at PSAM, started career at UBS in 2000. Manages UCITS fund and merger arbitrage strategies. Presented at 7th FERI Hedge Funds Investment Day (September 2018, Bad Homburg).
The team structure: 17 employees as of mid-2024. Half the team worked together before Kite Lake; 70+ years collective event-driven experience. In 2024, the firm hired Ram Krishnan as Head of Credit Trading & Origination from Goldman Sachs, signaling credit expansion.
This institutional pedigree translates into a deliberately anti-hierarchical structure designed to eliminate the internal competition that derails many multi-strategy funds.
Organizational Structure: No Silos, No Star Culture
Khadjenouri on the firm’s approach: “We don’t believe in silos. They can create problems at both an interpersonal level and an investment level through forced investing and internal competition over book sizes and returns. Our PMs are indifferent to the size of their book.”
Compensation based on overall fund performance, not individual sub-strategy returns. The flagship is managed as a single unified portfolio, not competing fiefdoms.
The unified structure enables centralized risk oversight—a design choice informed directly by witnessing 2008’s liquidity crisis.
Risk Management: 2008 Lessons Applied
Khadjenouri on liquidity discipline: “The lesson we all learnt in 2008 is not to position yourself in a situation where you get trapped as liquidity evaporates and creates forced sellers. I am confident that our fund is unlikely to get in that sort of situation because of our structure and strategies.”
Framework execution:
Khadjenouri holds both CIO and CRO roles (direct accountability)
Independent non-investment team led by Rupert Haworth-Booth provides risk governance
Dynamic hedging at position and portfolio level to neutralize equity beta
Modest leverage with clear exit catalysts required within 6-12 months
$1B credit capacity hard cap to preserve alpha
This risk discipline translates directly into the fund’s performance characteristics: low volatility relative to returns, minimal correlation to equity markets, and consistent profitability through market cycles.
Performance Metrics
7-year track record through 2018:
Correlation to MSCI World: 0.18
Positive in 21 of 33 MSCI down months
Annualized return: 9% net
Volatility: 5.3%
Sharpe Ratio: 1.7
Specific periods:
7.5 years through Sep 2018: 77.6% cumulative (5% volatility)
These returns come through two distinct fund structures designed for different investor constraints: a Cayman vehicle offering the full strategy set, and a UCITS fund limited to merger arbitrage.
Fund Structure & Capacity Management
Legal vehicles:
KL Special Opportunities Master Fund (Cayman Islands): Full strategy including merger arb, credit, and distressed
KL Event Driven UCITS Fund (Ireland): Merger arb only, no credit
Management Company: Waystone Management Company (IE) Limited
Capacity timeline:
Sherman on founders’ philosophy: “The founders, coming from larger organizations, sought to work in a smaller place, running limited assets for both personal and professional reasons.”
This capacity restraint isn’t mere positioning—it’s structural to every alpha source the firm exploits.
The Alpha Sources Synthesized
Deal complexity premium: Complex cross-border or regulatory deals offer wider spreads due to participant uncertainty.
Reverse merger arb: Short positions on deals expected to fail (Silicon Motion, Albertsons examples).
Credit event shorting: CDS positions targeting covenant defaults and profit warnings with 12-month exit catalysts.
Capacity discipline: $1B credit hard cap prevents return dilution; firm-wide AUM management prevents strategy drift.
Geographic selectivity: Only jurisdictions with predictable legal outcomes; no US credit exposure.
Timeline discipline: Hard catalyst required within 6-12 months; no soft catalysts, no activist plays.
Team alignment: Unified book structure eliminates internal competition; compensation tied to overall fund performance.
2008 lessons embedded: Avoid liquidity traps, maintain dynamic hedging, never create forced selling scenarios.
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The operational mechanics matter as much as the thesis. Kite Lake incorporated July 15, 2010 as UK Companies House OC356471. SEC registration: File No. 802-78380, CRD No. 168309.
The firm’s Q3 2025 13F filing showed $93 million in disclosed US equities, representing only a fraction of total assets given the focus on non-US markets and credit instruments not captured in 13F reporting requirements.
The hard catalyst discipline referenced in the opening isn’t marketing language—it’s operationalized through quantified deal screening (500-600 to 100-120 to 30 positions), geographic restrictions (only jurisdictions with predictable legal outcomes), timeline requirements (6-12 month catalysts), capacity caps ($1B credit ceiling), and organizational structure (unified book, no internal competition).
In an industry where “event-driven” often means “we hold 50 positions and hope something happens,” Kite Lake maintains 30 positions with 95% hard catalysts, enforces the $1B credit cap despite $2B AUM, and delivered 14 consecutive profitable years. The execution discipline differentiates performance from marketing claims.
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Cover photograph: No Swan So Fine, CC BY-SA 4.0, via Wikimedia Commons.
Thank you for this thorough description of how the fund works. I had the privilege to work for Massi consulting on German squeeze-out situations about 2007-2010 and it was both a pleasure to work for her and the most intense and rigorous review and Q&A on our results that I had in my career. Great discipline.