OPEN-SOURCE SCRIPT
Katana Signal AUDCAD Entry Indicator
This indicator visualises the entry logic behind Katana EA v1.4
— an MT4 Expert Advisor I developed privately in 2022 and have
been running on a live account ever since.
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HOW THE SIGNAL WORKS
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Entry is triggered only when TWO conditions align on the prior
closed bar (shift=1, no repainting):
BUY signal:
• RSI reaches oversold extreme
• Parabolic SAR is below the prior bar's low
SELL signal:
• RSI reaches overbought extreme
• Parabolic SAR is above the prior bar's high
Both conditions must be true simultaneously.
Single-indicator entries are filtered out.
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WHY AUDCAD
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AUD and CAD are both commodity-linked currencies that move
together the majority of the time. When they temporarily
diverge — due to oil price moves, RBA/BOC policy divergence,
or risk sentiment shifts — mean-reversion setups have strong
structural reasons to work.
This makes AUDCAD one of the cleanest pairs for this type
of strategy. The correlation rarely breaks permanently,
which limits the risk of runaway adverse moves.
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
DISPLAY SETTINGS
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• BUY signal → green triangle below bar
• SELL signal → red triangle above bar
• Parabolic SAR → grey dots (standard display)
• Background highlight on signal bars (can be disabled)
• Info table top-right: SAR direction, current signal status
Strategy parameters are optimised internally and not exposed
— this prevents unintended parameter changes that could
degrade performance.
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
MT4 AUTOMATION
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
This indicator shows the entry signals visually.
The automated version (Katana EA v1.4) executes these
entries on MT4 with:
• Dynamic lot sizing — auto-scales with account balance
• Martingale position scaling (max 8 positions)
• Hard stop-loss + 8-hour cooldown after each SL event
• Active hours filter (London + New York session only)
51-month backtest results (Mar 2022 – May 2026):
✓ Net profit: +6,717% on ¥150,000 starting capital
✓ Win rate: 96.5% per trade cycle
✓ Profit factor: 1.54
✓ Stop-losses: 33 in 51 months
✓ Modelling quality: 90% (Every Tick, 60M+ real tick data)
Includes: 2022 Ukraine war oil spike, Trump tariffs,
Middle East conflict periods.
Free 14-day trial + full licence: payhip.com/b/j4d6F
Licence delivery & support: Telegram @KaTa4649
⚠ Requires broker with 500:1 leverage (XM Global recommended)
⚠ Not compatible with US / Canada / UK retail accounts
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
RECOMMENDED SETUP
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For visual analysis: use on AUDCAD 1H or 4H
For the automated EA: runs on AUDCAD M5
Broker: XM Global Standard Account (JPY or USD)
Min capital: ¥150,000 or $1,000 USD
— an MT4 Expert Advisor I developed privately in 2022 and have
been running on a live account ever since.
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
HOW THE SIGNAL WORKS
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
Entry is triggered only when TWO conditions align on the prior
closed bar (shift=1, no repainting):
BUY signal:
• RSI reaches oversold extreme
• Parabolic SAR is below the prior bar's low
SELL signal:
• RSI reaches overbought extreme
• Parabolic SAR is above the prior bar's high
Both conditions must be true simultaneously.
Single-indicator entries are filtered out.
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
WHY AUDCAD
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
AUD and CAD are both commodity-linked currencies that move
together the majority of the time. When they temporarily
diverge — due to oil price moves, RBA/BOC policy divergence,
or risk sentiment shifts — mean-reversion setups have strong
structural reasons to work.
This makes AUDCAD one of the cleanest pairs for this type
of strategy. The correlation rarely breaks permanently,
which limits the risk of runaway adverse moves.
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
DISPLAY SETTINGS
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
• BUY signal → green triangle below bar
• SELL signal → red triangle above bar
• Parabolic SAR → grey dots (standard display)
• Background highlight on signal bars (can be disabled)
• Info table top-right: SAR direction, current signal status
Strategy parameters are optimised internally and not exposed
— this prevents unintended parameter changes that could
degrade performance.
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
MT4 AUTOMATION
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
This indicator shows the entry signals visually.
The automated version (Katana EA v1.4) executes these
entries on MT4 with:
• Dynamic lot sizing — auto-scales with account balance
• Martingale position scaling (max 8 positions)
• Hard stop-loss + 8-hour cooldown after each SL event
• Active hours filter (London + New York session only)
51-month backtest results (Mar 2022 – May 2026):
✓ Net profit: +6,717% on ¥150,000 starting capital
✓ Win rate: 96.5% per trade cycle
✓ Profit factor: 1.54
✓ Stop-losses: 33 in 51 months
✓ Modelling quality: 90% (Every Tick, 60M+ real tick data)
Includes: 2022 Ukraine war oil spike, Trump tariffs,
Middle East conflict periods.
Free 14-day trial + full licence: payhip.com/b/j4d6F
Licence delivery & support: Telegram @KaTa4649
⚠ Requires broker with 500:1 leverage (XM Global recommended)
⚠ Not compatible with US / Canada / UK retail accounts
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
RECOMMENDED SETUP
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
For visual analysis: use on AUDCAD 1H or 4H
For the automated EA: runs on AUDCAD M5
Broker: XM Global Standard Account (JPY or USD)
Min capital: ¥150,000 or $1,000 USD
Script open-source
Nello spirito di TradingView, l'autore di questo script lo ha reso open source, in modo che i trader possano esaminarne e verificarne la funzionalità. Complimenti all'autore! Sebbene sia possibile utilizzarlo gratuitamente, ricordiamo che la ripubblicazione del codice è soggetta al nostro Regolamento.
Declinazione di responsabilità
Le informazioni e le pubblicazioni non sono intese come, e non costituiscono, consulenza o raccomandazioni finanziarie, di investimento, di trading o di altro tipo fornite o approvate da TradingView. Per ulteriori informazioni, consultare i Termini di utilizzo.
Script open-source
Nello spirito di TradingView, l'autore di questo script lo ha reso open source, in modo che i trader possano esaminarne e verificarne la funzionalità. Complimenti all'autore! Sebbene sia possibile utilizzarlo gratuitamente, ricordiamo che la ripubblicazione del codice è soggetta al nostro Regolamento.
Declinazione di responsabilità
Le informazioni e le pubblicazioni non sono intese come, e non costituiscono, consulenza o raccomandazioni finanziarie, di investimento, di trading o di altro tipo fornite o approvate da TradingView. Per ulteriori informazioni, consultare i Termini di utilizzo.