VENUE FILE · filed 2026-09 · last re-checked 2026-09
Barclays FX — the liquidity layer, one venue at a time
Barclays FX, a Tier-1 bank, provides essential FX liquidity through its BARX FX platform, serving institutional clients across multiple venues.
Barclays Bank PLC · London, UK · evidence score 98/100
Licence, read on the register
| Regulator | Licence number | Jurisdiction | Tier | Source |
|---|---|---|---|---|
| FCA | 122702 | UK | tier-1 | open source ↗ |
| SEC/FINRA (BrokerCheck, Barclays Capital Inc.) | 8-41342 | US | tier-1 | open source ↗ |
| PRA | not verified | UK | tier-1 | open source ↗ |
Tier classification follows the same scale as the retail register: tier-2 means real supervision and client-money segregation, without an investor compensation scheme — never misread it as tier-1 protection.
The claims ledger
Claims specific enough to be falsified — and the ones that remain the venue's own measurement.
- 2testable claims
- 2venue-measured claims
- 5named data centres
- BARX FX is Barclays' electronic FX trading platform, with over 25 years of electronic FX dealing (ib.barclays markets/barx/fx page)
- Clients can trade with BARX across equities, fixed income, futures and FX (home.barclays news, Mar 2021)
Claims we cannot verify from outside
- Liquidity depth / fill-rate claims on ib.barclays marketing pages
- 50+ currencies / 450+ currency pairs figure appears on e-forex.net vendor profile — directory source, not verified on Barclays' own pages
Perimeter and coverage
| Asset classes | Venues | Connectivity | Clients accepted | Explicitly refused |
|---|---|---|---|---|
| FX spot, FX forwards, FX swaps, NDFs, FX options | EBS, Reuters, CME FX, Bloomberg FXGO, CLS | FIX 4.2/4.4 API, BARX FX web platform, Barclays FX algo suite | Banks, Institutional investors, Asset managers, Hedge funds, Corporates | Retail clients |
A firm that publishes its own negative space — who it refuses, where it is not licensed — is materially easier to assess than one that doesn't. The refusal list is treated here as disclosure, not as a defect.
What the desk watches next
The follow-up plan attached to this file — each item re-checked on a future pass, dated and kept falsifiable.
- Self-measured liquidity claims
- Age of the firm and regulatory limits