ICT (Inner Circle Trader) concepts like 'killzones' propose that specific time windows offer the best trades. There's a kernel of truth — session timing matters — wrapped in a lot of overstatement.
What killzones claim
Killzones are specific intraday windows (around the London and New York opens) said to concentrate high-probability moves. The legitimate core: liquidity and volatility genuinely do cluster around major session opens and the London–NY overlap, as covered in earlier lessons.
Where the hype creeps in
The overstatement is the implication that these windows contain a near-mechanical edge, or that precise minute-level timing unlocks consistent profit. Volume concentrating in a window is real; a guaranteed edge from trading that window is not. Backtest any such claim yourself before believing it.
A grounded takeaway
Use session timing the sound way: focus your trading on liquid, high-quality windows and avoid thin, choppy hours. That's valuable and well-supported. Treat the more elaborate, precisely-timed claims with the same skepticism you'd apply to any system sold with certainty.
Key takeaways
- The real core: liquidity and volatility cluster around major session opens.
- The hype: that precise time windows contain a near-mechanical edge.
- Trade liquid windows, avoid thin hours, and backtest bold timing claims yourself.