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Coinrule
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Smart risk management turns free stock opportunities into protected positions.

4.3
Excellent 4.3
Trustpilot
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Automated position sizing controls

Set maximum exposure per stock

You can configure rules that prevent any single position from exceeding 5% of your portfolio value. The system automatically rejects new buy orders that would push concentration above your limits while allowing partial position builds over time.

Stop loss automation across brokers

Risk management rules work consistently across Charles Schwab, E*TRADE and Robinhood ensuring your protective stops execute regardless of which platform holds the position.

Features and Benefits

Margin and leverage risks in free accounts

Free trading platforms often provide easy access to margin lending which amplifies both gains and losses. Interest rates on borrowed funds can exceed 8% annually while margin calls force position liquidation at unfavorable prices. Automated rules can limit leverage usage and monitor margin requirements before they become critical.

Order execution quality concerns

Payment for order flow arrangements may result in worse execution prices especially for larger orders or during volatile periods. The difference between bid-ask spreads at different market makers can cost 0.1-0.5% per trade which compounds over time. Some platforms also experience outages during high-volume periods.

Concentration risk from promotional shares

Many platforms offer promotional shares of popular stocks to attract new users but these promotions often create unwanted concentration in a few large-cap names. Receiving multiple shares of the same company across different promotions can create unintended portfolio imbalances that increase single-stock risk exposure.

Building protective rules for stock portfolios

Effective risk management combines position sizing limits, correlation monitoring and volatility-based adjustments. Rules can automatically reduce exposure when portfolio volatility exceeds historical norms or when individual positions grow beyond target weights. The key is creating systematic responses rather than emotional reactions to market movements.

FAQ

Frequently Asked Questions

What Traders Say

This section displays customer reviews, ratings, and testimonials from traders who use our platform.
4.3
Excellent 4.3
Trustpilot
Marcus K. reviewer profile iconMarcus K.
Risk controls saved my portfolio during the selloff.
Elena R. reviewer profile iconElena R.
Position limits keep me diversified automatically without constant monitoring.
Viktor S. reviewer profile iconViktor S.
I used to ignore concentration risk until automation showed me I had 40% in tech stocks. Now rules maintain balance automatically.
Sofia M. reviewer profile iconSofia M.
Margin monitoring prevents emotional leverage mistakes during volatile periods.
Chen W. reviewer profile iconChen W.
Protective stops work even when Trading212 had that outage last month. Multiple broker connections provide the redundancy I need for peace of mind.
Priya N. reviewer profile iconPriya N.
Free stocks seemed great until I realized I owned the same five companies from different promotions. Rules fix that concentration issue now.

Additional Benefits

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Multi-broker risk management strategies

Spreading positions across multiple brokers reduces platform-specific risks while maintaining consistent protective rules. If one broker experiences outages or execution issues, other positions remain protected. The system coordinates stop losses and position limits across Alpaca, Trading212, WeBull and Charles Schwab simultaneously.

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Volatility-based position adjustments

When market volatility spikes above historical averages, automated rules can reduce position sizes or tighten stop losses across your entire portfolio. This systematic approach prevents the emotional decision-making that often leads to buying high and selling low during turbulent periods.

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Correlation monitoring for diversification

Rules can monitor correlations between holdings and alert you when diversification breaks down during market stress. When previously uncorrelated assets start moving together, the system can suggest rebalancing or hedging strategies to maintain portfolio resilience.

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Earnings and event risk management

Automated rules can reduce position sizes or exit entirely before earnings announcements and other scheduled events that typically increase volatility. This helps avoid the binary outcomes that can result from holding through high-impact events without proper risk assessment.

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Tax-efficient risk management

Risk controls can incorporate tax considerations by harvesting losses strategically while maintaining portfolio exposure through similar securities. This approach manages downside risk while optimizing after-tax returns through systematic loss realization and wash sale avoidance.

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