PROACTIVE
GLOBAL INVESTORS

NUTSHELL ASSET MANAGEMENT

Nutshell Asset Management is a London-based investment firm specialising in global equity strategies built on a disciplined blend of quantitative analysis and fundamental research. Founded in 2019 by Mark Ellis, Nutshell's approach combines over two decades of model development with a focus on quality, growth and value to identify resilient, high-performing companies worldwide.

Nutshell manages the retail Nutshell Growth Fund, a long only UCITS fund and the institutional Nutshell Dynamic Long Short Fund, an offshore equity fund. You can find out more here.

Nutshell Growth Fund >

Nutshell Dynamic Long Short Fund >

£359.2m

Firm AUM as of Oct 2025

Mark Ellis |CEO & CIO

With over 30 years in global financial markets, Mark Ellis has built a career blending analytical insight with hands-on trading experience. Starting at NatWest Markets, he led the Nordic Desk and earned recognition as one of the top market makers worldwide. He went on to broaden his expertise at Citibank, Bear Stearns, and later Symmetry Investments, where he managed dynamic, multi-asset portfolios using both systematic and discretionary strategies. Mark holds degrees from the London School of Economics and Cass Business School, where his award-winning research on market momentum was published in the Journal of Asset Management.

Industry RECOGNITION

Nutshell has earned a 5-star Morningstar rating, an A rating from Citywire (top 2%), FundCalibre’s Elite Radar badge and a 5 Crown Rating from FE fundinfo. Nutshell Growth Fund ranks in the top 1% of its peer group, as of April 2025.