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GBP/JPY Lot Size Calculator for Alpha Capital Group

Quick Answer

For GBP/JPY at Alpha Capital Group, each standard lot has a pip value of $9.10. With a typical 50-pip stop loss (common for this volatile pair), 1% risk translates to approximately 0.22 lots on a $10,000 account.

Position Size Calculator
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pips
0.5%5%
Firm Rules Summary
Max Daily Loss4%
Max Total Loss6%
Profit Target (Phase 1)10%
Min Trading Days
Consistency RuleNo
Instrument Guide
GBP/JPY is one of the most volatile major forex pairs, making position sizing crucial for survival. With an average daily range of 150 pips, this pair can easily hit wide stop losses, so you need to size down compared to less volatile pairs like EUR/USD. The 150-pip average daily range means your stop loss should typically be 30-80 pips to avoid getting stopped out by normal market noise, but still capture meaningful moves. For position sizing, always work backwards from your risk amount. With the $9.10 pip value per lot, here's how it works: On a $10,000 account risking 1% ($100) with a 50-pip stop, you'd trade 0.22 lots ($100 ÷ 50 pips ÷ $9.10). At 2% risk ($200), that becomes 0.44 lots. With an 80-pip stop at 1% risk, you'd only trade 0.14 lots. This pair suits Alpha Capital Group's rules well because the 150-pip daily range gives plenty of room to hit the 10% profit target while respecting the 4% daily loss limit. The key is not getting greedy with position size - GBP/JPY can move 50-100 pips against you quickly, especially during London and Tokyo session overlaps. Many traders blow accounts on this pair by sizing too large for its volatility. Always remember that with the volatile yen pairs, your position size should be smaller than what you'd use for EUR/USD or GBP/USD. The higher pip value ($9.10 vs around $10 for most USD pairs) combined with the volatility means less is more.
Frequently Asked Questions

Alpha Capital Group GBP/JPY Calculator — FAQ

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Last verified: 2 April 2026. Always confirm current rules directly with Alpha Capital Group before trading.