Fidelity International (UK)

Broker review · 2026

Fidelity International
UK Review (2026)

A full-service UK platform that earns its place for fund investors, pension savers, and large ISA holders — but carries a £7.50 trade commission that changes the maths entirely for active ETF buyers. The £90/year ETF cap is the structural feature that determines whether Fidelity makes sense for your specific situation.

Plain black background featuring the Interactive Fidelity International logo in the center of the image

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TL;DR

✅ Where Fidelity earns its place
  • £90/year ETF cap — ISA and SIPP custody cost is flat above ~£25k. Large portfolios get excellent long-term value.
  • Regular investing at £1.50 — monthly DCA into ETFs becomes far cheaper than manual trading.
  • SIPP quality — one of the strongest pension products for a traditional UK platform.
  • Fund dealing is free — zero commission on OEICs and unit trusts. Relevant if you mix funds and ETFs.
  • Research depth — Select 50 curated list, Navigator tool, and strong educational content.
⚠️ Where it falls short
  • £7.50 per trade — expensive for small or frequent ETF purchases. The commission math only improves with larger orders or regular investing.
  • No fractional shares — whole units only. A £1,000 minimum on lump sum deposits reinforces this.
  • FX costs — tiered from 0.75% on first £10k of foreign-currency exposure. Not the cheapest for international assets.
  • Interface — functional but dated. Not built for discovery — better for investors who know what they’re buying.
  • Not for active traders — platform design, pricing, and tooling are all built for long-term investing, not regular trading.

Key numbers

£7.50
Per ETF/share trade
£1.50
Regular investing
£0
Fund dealing
0.35%
Annual custody (to £250k)
£90
ETF/share ISA cap/year
0.75%
FX (first £10k)
The 0.35% custody fee applies to funds. On ETFs and shares held in an ISA or SIPP, the same 0.35% applies but is capped at £90/year. ETFs and shares held in a standard Investment Account carry no service fee at all.

Who Fidelity actually suits

Fidelity is not a universal recommendation. The case for using it depends heavily on portfolio size, how often you trade, and whether you prioritise pension quality or low per-trade cost.

Good fit
  • Long-term passive ETF investors using regular investing (£1.50/trade), building a growing ISA or SIPP
  • Investors with £25k+ in ETFs in an ISA or SIPP — the £90/year cap makes custody costs flat and predictable
  • Pension savers who want a SIPP with a broad fund and ETF range under one roof
  • Fund investors — zero commission on fund dealing is a genuine advantage
  • Investors who want research depth — Select 50, Navigator, and curated content included
Poor fit
  • Small, frequent ETF buyers — £7.50/trade eats returns on small contributions placed manually
  • Fractional share investors — whole units only, minimum £1,000 lump sum to open
  • Active traders — not the right tool; pricing and interface both reflect a long-term investing philosophy
  • Low-cost-first investors with small portfolios — InvestEngine or Vanguard UK have lower absolute costs at early portfolio sizes
  • International stock traders — FX costs are not the cheapest and stock discovery tooling is limited

Fidelity fees explained

Fidelity’s fee structure has several moving parts. Commission, custody, FX, and the ETF cap all interact — the right summary depends on how you invest.

Trading commissions
Transaction type Cost Notes
ETFs & shares (online) £7.50 Per trade, UK or US
Regular investing £1.50 Automated monthly orders
Dividend reinvestment £1.50 Per reinvestment event
Fund dealing (OEIC / unit trusts) £0 No commission — Fidelity key differentiator
Fractional shares Not available Whole units only
Annual service fee (custody)
Portfolio value Rate Account type
Up to £250,000 0.35% p.a. ISA, SIPP, GIA
£250,001 – £1,000,000 0.20% p.a. ISA, SIPP, GIA
Above £1,000,000 0% p.a. ISA, SIPP, GIA
ETFs & shares in ISA or SIPP Capped £90/year £7.50/month maximum regardless of portfolio size
ETFs & shares in GIA (standard account) £0 No service fee on shares/ETFs in non-ISA accounts
The £90/year cap in detail. The 0.35% custody fee applies to all holdings — but for ETFs and shares inside an ISA or SIPP, the fee is capped at £90 per year. This means that once your ETF portfolio in an ISA or SIPP reaches roughly £25,700, custody cost stops growing entirely, no matter how large the portfolio becomes. This is one of the strongest structural arguments for Fidelity among long-term UK ETF investors.
Foreign exchange (FX) costs
FX exposure Markup
First £10,000 0.75%
£10,001 – £20,000 0.50%
Above £20,000 0.25%
FX reality check. The 0.75% rate applies per transaction, not per annual total. Every time you buy a US-listed or USD-priced asset, the FX cost is applied at that tier. Most ETF investors buying GBP-denominated UCITS ETFs on the London Stock Exchange will pay no FX charge — the fee only applies when crossing currencies. Build your ETF plan around GBP-priced UCITS ETFs and FX is largely irrelevant.

ISA, SIPP, and other accounts

Fidelity’s account range covers the main tax wrappers UK investors need. The breadth here — and particularly the pension quality — is a consistent reason serious long-term investors use it over cheaper alternatives.

ISA
Stocks & Shares ISA

Standard Stocks and Shares ISA covering funds, ETFs, shares, bonds, and investment trusts. Custody fee capped at £90/year for ETF/share holdings. The £1.50 regular investing rate makes monthly contributions efficient once past the £1,000 opening minimum. Fidelity also offers a Junior ISA.

SIPP
Self-Invested Personal Pension

One of Fidelity’s strongest products. Same investment range as the ISA, same £90/year ETF cap. Pension transfers in are supported. Access from age 57. The SIPP is the primary reason many investors who would otherwise use a cheaper platform stay with Fidelity — the combination of pension quality, fund range, and flat-fee ETF custody is hard to replicate at this price point.

GIA
General Investment Account

Standard taxable brokerage account. ETFs and shares held here carry no service fee — a structural advantage for large portfolios that have exceeded ISA allowances. Funds still attract the 0.35% p.a. custody fee.

Junior accounts
Junior ISA & Junior SIPP

Junior ISA with the full investment range and the same fee structure as the adult ISA. A Junior SIPP is also available — rare among UK platforms. Useful for families building long-term tax-efficient accounts for children alongside their own portfolios.

Minimum deposits. £1,000 lump sum to open any account. £25/month for regular investing. These minimums are higher than platforms like InvestEngine (£100) or Trading 212 (£1) — a genuine friction point for investors just starting out.

Investment range

Fidelity’s product range is one of the broadest available on a UK retail platform — with particular depth in funds. ETF and share access is solid but not the primary draw.

Asset type Available Notes
UK shares Yes LSE-listed stocks; whole shares only
US shares Yes NYSE and NASDAQ; FX applies
ETFs (GBP-denominated, LSE) Yes Core UCITS range accessible
OEICs / Unit trusts (funds) Yes — £0 dealing Fidelity’s specialty; zero commission
Investment trusts Yes Charged at £7.50/trade
Bonds (gilts & corporates) Yes Government and corporate bonds available
Fractional shares No Whole units only
CFDs / spread betting No Long-only investing platform
Crypto No Not available

Regular investing — the number that changes the maths

Fidelity’s £7.50 per-trade commission looks expensive until you factor in regular investing at £1.50. This single feature defines whether the platform is suitable for passive monthly investors.

How it works

Set a monthly amount (minimum £25), select a fund or ETF, and Fidelity executes automatically on a set date each month. The cost is £1.50 per trade regardless of order size — significantly cheaper than the standard £7.50. Dividend reinvestment also runs at £1.50.

For a passive investor putting £500/month into a single UCITS world ETF, the annual trading cost is £18 (12 × £1.50). That compares favourably to any flat-commission alternative at this trade frequency. The break-even point between Fidelity regular investing and a commission-free platform depends on the annual service fee differential — at larger portfolio sizes the £90/year ETF cap typically tips the balance in Fidelity’s favour.

Regular investing executes at a set time during the trading day — you don’t get intraday price control. For most long-term passive investors this is irrelevant. If price precision matters, use manual trading at £7.50 instead.

Web platform and mobile app

Fidelity’s interface is functional, stable, and oriented toward long-term investors. It is not designed to feel modern or encourage activity — which is largely a feature, not a bug, for the investor type it serves.

Web platform
  • Portfolio overview and performance tracking are clear and reliable
  • Fund and ETF search works well if you know what you’re looking for — discovery is limited
  • Order placement is straightforward once you’re in the right section
  • Watchlists and basic charting are available
  • Interface is dated by fintech standards but stable — expect a traditional financial institution experience, not a modern app feel
  • Tax-year summaries and reporting are accessible and relevant for self-assessment filing
Mobile app
  • Available on iOS and Android; biometric login supported
  • Core portfolio view and transaction history are well-executed on mobile
  • Trading capability available — including regular investing setup and management
  • Research and Select 50 content accessible
  • App reliability is generally good — does not suffer from the instability seen on some neobroker platforms during volatile markets
  • Not designed for active monitoring or frequent interaction — fits the platform’s long-term investing philosophy

Select 50, Navigator, and research depth

Research is one of Fidelity’s genuine competitive advantages — particularly for investors who use funds alongside ETFs. The tools are practical and not purely decorative.

Curated fund list
Select 50

Fidelity’s curated shortlist of funds and ETFs chosen by their in-house research team. Not a guarantee of performance, but a useful starting point for investors who don’t want to screen the full product range themselves. Includes active funds, passive index trackers, and ETFs across asset classes.

Guided investing
Navigator tool

A questionnaire-driven tool that suggests a portfolio allocation based on risk appetite, time horizon, and goals. Useful for investors who want a starting framework without financial advice. Output is illustrative — not a regulated recommendation — but provides more structured guidance than most platforms at this price point.

Market content
Research and insights

In-house analyst commentary, market updates, webinars, and a learning centre. Better depth than most retail platforms — particularly for retirement and pension-focused content. Not a substitute for independent research but useful alongside it.

Education
Learning resources

Investing basics, retirement planning guides, tax explainers, and product education. Consistently rated as one of the stronger educational offerings among UK platforms. Relevant for investors who are new to DIY investing but want more than a short FAQ section.

Research depth on Fidelity is genuinely additive for fund investors. For ETF-only passive investors who already know which index they want to track, most of these tools are peripheral — useful context but not decision-driving.

Is Fidelity International safe?

  • FCA regulated. FIL Investment Services (UK) Limited is authorised and regulated by the Financial Conduct Authority (FCA).
  • FSCS protected. Client assets are covered by the Financial Services Compensation Scheme up to £85,000 for eligible claims. Cash deposits held at nominee banks are separately protected.
  • Client asset segregation. Assets are held separately from Fidelity’s own balance sheet in accordance with FCA client money rules.
  • Established track record. Fidelity International has operated in the UK since 1969. It manages client assets on behalf of millions of investors globally and has a long institutional operating history.
  • Security. Two-factor authentication and biometric login available. Standard security controls expected of a major regulated firm.
Fidelity International and Fidelity Investments (US) are separate legal entities operating independently. If you are based in the UK, you are using the International division — the US platform is not accessible to UK retail investors.

Fidelity vs the competition

The right comparison depends on what’s driving your decision — cost at small portfolio sizes, pension quality, zero-commission ETF access, or full-service research.

vs Key difference Pick Fidelity if… Pick the other if…
Hargreaves Lansdown HL has higher share custody (0.45% → 0.35%, capped £150/year) and higher trade cost (£6.95 from Mar 2026). Fidelity cheaper for large ETF holders, better ETF cap. You have a large ETF portfolio and want lower max custody cost You want broader stock research or a more established brand experience
Vanguard UK Vanguard has 0.15% custody (capped at £375/year) and lower ETF buy cost — but own-funds-only. Fidelity has much wider product range. You want a third-party ETF range (iShares, HSBC, Invesco) or active funds You’re building a Vanguard-only portfolio and want the simplest possible setup
InvestEngine InvestEngine has zero commission, zero custody fee on DIY, no minimum — but no SIPP, no funds, and ETFs only. You need a SIPP, want funds, or have a large portfolio where the £90/year cap matters You want pure ETF investing at minimum cost with no annual fee
AJ Bell AJ Bell charges £5.00/trade (£3.50 for 10+), 0.25% custody (capped £3.50/month on shares), broader investment trust access. You value the research tools, Select 50, and prefer Fidelity’s educational depth You trade more frequently or want lower per-trade cost on shares

Open a Fidelity International account

Best suited to long-term ISA and SIPP investors who use regular investing and hold a growing ETF portfolio. The £90/year ETF cap and £1.50 monthly investing rate are the two features that make the maths work.



Frequently asked questions

Is Fidelity International good for ETF investors in the UK?

It depends on portfolio size and trading pattern. The £7.50 per-trade commission is expensive for small or frequent ETF purchases placed manually. However, the £90/year cap on ETF custody in ISAs and SIPPs makes Fidelity cost-competitive for larger portfolios — once your ETF portfolio inside an ISA or SIPP exceeds roughly £25,700, the custody fee is flat at £90 regardless of growth. Add in the £1.50 regular investing rate and Fidelity becomes a genuinely efficient platform for long-term monthly ETF buyers with growing portfolios.

What is the £90 per year ETF cap and who does it benefit?

Fidelity charges 0.35% per year on assets held in an ISA or SIPP — but for ETFs and shares specifically, this fee is capped at £90 per year (£7.50 per month). Once your ETF portfolio inside an ISA or SIPP reaches roughly £25,700, the custody cost stops growing entirely. A £100,000 ETF ISA pays the same £90/year in custody fees as a £40,000 one. This makes Fidelity structurally cheaper than percentage-only platforms at larger portfolio sizes, particularly compared to Hargreaves Lansdown, which caps ETF custody at £150/year. Funds (OEICs) are not subject to the same cap and continue attracting the percentage fee.

Is Fidelity International safe?

Yes. Fidelity International is authorised and regulated by the Financial Conduct Authority (FCA). Client assets are held separately from company assets. Eligible clients are covered by the Financial Services Compensation Scheme (FSCS) up to £85,000 for covered investment claims. Fidelity has operated in the UK since 1969 and manages assets for millions of clients globally. It is one of the longer-established retail investing platforms available to UK investors.

Does Fidelity offer a SIPP?

Yes. Fidelity’s SIPP is one of its strongest products and a common reason long-term investors choose the platform over cheaper alternatives. It covers the same fund and ETF range as the ISA, with the same £90/year ETF custody cap. Pension transfers in are supported. Access is from age 57 under current legislation. The combination of pension quality, fund range, flat ETF custody cost, and research tools makes the Fidelity SIPP a competitive option for investors building toward retirement.

How does regular investing work on Fidelity?

Set a monthly amount (minimum £25), choose a fund or ETF, and Fidelity executes automatically on a set date each month at £1.50 per trade. Dividend reinvestment also runs at £1.50. The execution happens at a set intraday time — you don’t control the exact price. For passive monthly investors buying a single world ETF, this is a non-issue. The £1.50 rate makes Fidelity considerably more cost-efficient for regular buyers than the standard £7.50 manual trade commission implies at first glance.

QuantRoutine provides educational content only. Nothing on this page is an offer, solicitation, or recommendation to buy or sell any security or to open an account with any specific broker. Investments can lose value, and past performance does not guarantee future results. You are responsible for your own investment, tax, and legal decisions. Always review each broker’s current terms, fees, and eligibility on their official website before opening or funding an account.