Full-Time

Portfolio Manager

European SMID cap equities

Maven Securities

Maven Securities

201-500 employees

Proprietary-capital multi-strategy trading and market making

No salary listed

London, UK

In Person

Category
Finance & Banking (1)
Required Skills
Risk Management

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Requirements
  • 5+ years as a Portfolio Manager, or 10+ years as an Investment Analyst / Assistant PM
  • Proven track record that can be shared and verified
  • A clearly defined, robust and repeatable investment process
  • Strong research acumen
  • Ability to construct a market-neutral portfolio and effectively manage volatility
  • A high-level of attention-to-detail
  • Perform well in high pressure situations
  • Be able and willing to integrate into the broader team of Portfolio Managers
Responsibilities
  • The candidate will be responsible for all investment decisions, the construction of the full portfolio and the overall risk management of every line within the trading book
  • Construct a long-short portfolio of European SMID cap equities
  • Demonstrate excellent risk management both in terms of how the portfolio is constructed and how these are insulated from broader market moves
  • Be an expert in selecting companies that trade at a significant discount to fundamental value and/or identifies opportunities which have a clear catalyst to unlock superior shareholder value
  • Original idea generation with deep fundamental understanding of the companies covered, awareness of industry and market dynamics that may impact valuation, and a process for actively engaging with management teams, and an ability to form their own views in the presence of information presented by corporates, sell-side analysts and other market sources
  • Be responsible for all investment decisions, construction of the full portfolio and overall risk management of every line within the trading book
Desired Qualifications
  • None

Maven Securities trades and provides market liquidity across global financial markets using its own capital. It combines fundamental and quantitative methods to find trading opportunities and to execute trades efficiently from front office to settlements. The firm differentiates itself by using exclusively proprietary capital, strong risk controls, and a focus on technology to improve execution. Its goal is to earn sustainable profits while keeping markets liquid for institutional clients and other traders.

Company Size

201-500

Company Stage

N/A

Total Funding

N/A

Headquarters

London, United Kingdom

Founded

2011

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Simplify Jobs

Simplify's Take

What believers are saying

  • Maven posted 38 open roles in June 2026, signaling active growth.
  • 2026 graduate, intern, and women-in-trading programs widen the funnel for future traders.
  • Company pages updated July 2026 show expansion across Amsterdam, Chicago, Hong Kong, and London.

What critics are saying

  • FCA scrutiny on market makers stays high; a permissions lapse would halt principal trading.
  • Headcount concentration in London and Chicago exposes execution if top traders leave in 2026.
  • Citadel Securities, Optiver, and Jane Street pressure spreads, forcing costly technology arms races.

What makes Maven Securities unique

  • Maven runs proprietary capital only, avoiding client mandates and aligning trader P&L directly.
  • Its 2026 recruiting spans London, Amsterdam, Chicago, and Hong Kong across options market making.
  • Internal capital plus in-house risk systems since 2014 support fast strategy deployment.

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Benefits

401K Scheme

25 Days Annual Leave plus public holidays

Healthcare, Dental & Vision

Employee Volunteering Opportunities

Annual Discretionary Bonus

Company News

MarketBeat
Aug 21st, 2025
Maven Securities LTD Invests $4 Million in StandardAero, Inc. $SARO

Maven Securities LTD has invested approximately $4 million in StandardAero, acquiring a stake of 150,000 shares as of the first quarter of 2023.

ETFDailyNews.com
Apr 2nd, 2025
Corebridge Financial Inc. Has $2.37 Million Stock Position in Sotera Health (NASDAQ:SHC)

Maven Securities LTD acquired a new stake in Sotera Health in the 3rd quarter valued at approximately $1,670,000.

MarketBeat
Mar 2nd, 2025
Rithm Capital Corp. (NYSE:RITM) Shares Sold by Y Intercept Hong Kong Ltd

Soros Fund Management LLC acquired a new stake in Rithm Capital in the 3rd quarter valued at about $23,835,000.

MarketBeat
Jan 19th, 2025
Rithm Capital Corp. (NYSE:RITM) Receives $12.94 Consensus Price Target from Brokerages

Finally, Maven Securities LTD purchased a new stake in Rithm Capital in the 3rd quarter worth about $11,350,000.

ETFDailyNews.com
Dec 18th, 2024
Wellington Management Group LLP Cuts Stake in Wave Life Sciences Ltd. (NASDAQ:WVE)

Maven Securities LTD purchased a new stake in Wave Life Sciences in the third quarter worth $6,970,000.