Best Stock Scanners for UK Traders (2026)
UK retail traders deal with currency conversion, FCA-regulated platforms, and limited LSE coverage in US-built tools. Here are five scanners that work well for UK-based traders.
The short answer
TradingView Screener is the top pick, with Finviz and Interactive Brokers as solid alternatives for best stock scanner uk.
1. TradingView Screener
Pros
- Every exchange, every asset class including forex/futures
- Combine with Pine Script for custom conditions
- Tight integration with TradingView's charts
- Real-time data on paid tiers
Cons
- Real-time paywalled, plus exchange data fees
- It's a screener, not a signal engine
- Pine Script alerts capped on lower tiers
- No published track records
2. Finviz
Pros
- Massive filter library (60+ fundamental and technical filters)
- Famous S&P 500 heat-map for sector sentiment at a glance
- Generous free tier covers most retail screening needs
- Well-known and trusted since 2007
Cons
- Real-time data only on the $39.50/mo Elite tier — and still ~3-minute refresh
- No published win rates on its built-in signals
- No crypto coverage
- UI shows its age
3. Interactive Brokers
Pros
- Access to 150+ exchanges across 33 countries
- Industry-low commissions and margin rates
- Powerful Trader Workstation (TWS) platform
- Extensive options, futures, and forex tools
Cons
- Steep learning curve — TWS intimidates beginners
- Real-time data requires per-exchange subscriptions
- Scanner is functional but not signal-focused
- Limited crypto coverage
4. SultraxAI
Pros
- 60-second refresh on the free tier — actually real-time
- Every BUY/SELL signal is logged and back-checked at 1h/4h/24h horizons; win rates published live
- Stocks and crypto in the same scanner
- AI chat that knows the current price, RSI, MACD, and recent news
Cons
- Coverage is limited to ~100 stocks and 12 crypto pairs (focused, not comprehensive)
- Charting depth is basic — uses TradingView widgets
- Newer brand (launched 2026) — less name recognition than incumbents
5. eToro
Pros
- Copy-trading lets you mirror successful traders
- Stocks, crypto, ETFs, commodities in one platform
- Social feed for ideas and discussion
- Easy onboarding for beginners
Cons
- Spreads are wider than discount brokers — that's the real cost
- No advanced scanner or screener
- Withdrawal fees on USD
- Profit-taking on copied traders happens at their discretion
How we ranked them
TradingView Screener #1 for UK traders because its LSE coverage and GBP support is the most complete.
Finviz #2 for US equities and ADRs that UK traders also follow. Interactive Brokers #3 for execution. SultraxAI #4 (US-focused, but covers the largest US stocks UK traders watch). eToro #5 for FCA-regulated copy-trading.
Try SultraxAI free
SultraxAI is our platform. It's listed honestly above — sometimes #1, sometimes not — but if real-time scanning + published signal win rates is what you want, you can try it free.