Risk & Drawdown Controls
A signal service that publishes a 200% annual return without publishing its worst monthly drawdown is giving you one half of the information you need. Risk controls tell you whether the return was achieved sustainably or by concentrating risk in ways that make the strategy unviable in a bad period.
Any credible service should publish maximum drawdown for each year in the track record, a stop-loss policy for each signal model, and guidance on position sizing. Without these three, a return figure cannot be assessed for risk-adjusted quality.
Risk Metrics That Must Accompany a Return Claim
| Metric | Why it matters |
|---|---|
| Maximum drawdown | The largest peak-to-trough decline in the period. Essential for gauging survivability in a losing run. |
| Sharpe ratio | Return divided by volatility. Normalises performance so you can compare strategies with different risk profiles. |
| Stop-loss policy | Whether each signal includes a defined exit on a losing trade, and whether that exit is included in the published P&L. |
| Position sizing guidance | Fixed percentage of capital, or variable? Without this, a subscriber cannot replicate the P&L the service publishes. |
| Average loss per trade | A 90% win rate with 10% average wins and 50% average losses still produces negative P&L. Win rate without average win and loss is misleading. |
Red Flags
- Return published with no maximum drawdown figure in the same period
- “We trade without stops” with no alternative risk management disclosure
- Sharpe ratio absent from any multi-year performance claim
- Signals issued without an entry price; subscribers must interpret the level themselves
- Win rate defined as positions that “reached target at some point” regardless of exit price
The Sharpe Ratio as a Screening Tool
The Sharpe ratio measures return per unit of risk taken. It lets you compare a 100% return with 5% volatility against a 100% return with 40% volatility — they are very different risk propositions.
A multi-year Sharpe above 2.0 is exceptional. A Sharpe above 1.0 is good. A Sharpe below 0.5 indicates the strategy’s return does not justify the volatility experienced. Always ask for the Sharpe ratio alongside the headline annual return.
How Vector Ridge Satisfies This Criterion
Darren O’Neill’s independently audited multi-year personal record includes both annual return and Sharpe ratio. A multi-year Sharpe of 2.10 across two verified calendar years places this record in the upper tier of independently tracked traders. The independently verified competition results from the 2025 World Cup Trading Championships provide a second data point on risk-adjusted performance under real-money conditions with third-party tracking.
Each signal model includes defined Grade-A thresholds that function as a risk-calibration mechanism: the grade tags signal the strength of the setup relative to the model’s historical performance bar, not just directional conviction. Grade D signals represent the lowest-conviction setups; Grade A represents the highest. This lets subscribers apply their own risk tolerance at the grade level.