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USD/JPY Lot Size Calculator for AquaFunded

Quick Answer

For USD/JPY on AquaFunded, each pip is worth $9.10 per standard lot. With a typical 30-pip stop loss at 1% risk, you'd risk $273 per lot, so on a $100k account you could trade approximately 3.66 lots.

Position Size Calculator
Configure below
pips
0.5%5%
Firm Rules Summary
Max Daily Loss5%
Max Total Loss10%
Profit Target (Phase 1)10%
Min Trading Days
Consistency RuleNo
Instrument Guide
USD/JPY stands out for position sizing due to its relatively high pip value of $9.10 per lot compared to EUR/USD's $10, making it slightly more forgiving for newer traders. The 90-pip average daily range provides excellent opportunities but demands careful stop placement - you'll typically want stops between 20-40 pips to avoid getting whipsawed by normal market noise while staying within the daily movement envelope. For a worked example on a $100k account: At 1% risk with a 30-pip stop, you're risking $1,000. Divide this by your pip risk ($9.10 × 30 = $273) to get 3.66 lots maximum. At 2% risk, double this to 7.32 lots. These position sizes work well with USD/JPY's typical volatility patterns. The pair's behavior around major levels (like 150.00 or 140.00) can create extended ranges, so consider reducing position size when approaching these psychological levels where volatility often spikes. USD/JPY also shows distinct session characteristics - Tokyo session tends to be range-bound while New York can produce breakouts. This instrument suits AquaFunded's structure exceptionally well. The 5% daily loss limit gives you roughly 18 trades at 30-pip stops with 1% risk before hitting the limit - plenty of room for a disciplined approach. The 10% drawdown limit aligns perfectly with conservative position sizing, and the 10% profit target is achievable given USD/JPY's trending nature during major moves. The pair's liquidity ensures tight spreads, maximizing your edge, while its predictable volatility patterns help with consistent risk management across different market conditions.
Frequently Asked Questions

AquaFunded USD/JPY Calculator — FAQ

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Last verified: 2 April 2026. Always confirm current rules directly with AquaFunded before trading.