OPEN-SOURCE SCRIPT
FIA Trend + Momentum 10/20/50

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## FIA Trend + Momentum 10/20/50
The **FIA Trend + Momentum 10/20/50** indicator combines short-term EMA trend structure with RSI, MACD and Higher Timeframe confirmation.
It is designed to make trend direction and momentum easier to identify at a glance while keeping the chart visually simple.
### EMA Trend Structure
The indicator uses three Exponential Moving Averages:
EMA 10 for the short-term trend
EMA 20 for the medium-term trend
EMA 50 for the broader trend
The background color changes automatically depending on the EMA structure:
**Green**
EMA 10 > EMA 20 > EMA 50
Clearly bullish trend structure.
**Blue**
EMA 10 < EMA 20 while EMA 20 > EMA 50
Short-term weakness within a broader positive trend.
**Orange**
EMA 10 > EMA 20 while EMA 20 < EMA 50
Short-term strength while the broader trend has not yet turned fully bullish.
**Red**
EMA 10 < EMA 20 < EMA 50
Clearly bearish trend structure.
### RSI
The indicator includes a classic RSI calculation with a default length of 14.
RSI above 50 supports bullish momentum.
RSI below 50 supports bearish momentum.
The indicator also checks whether RSI is currently rising or falling.
### MACD
The classic MACD settings are used:
Fast Length: 12
Slow Length: 26
Signal Length: 9
The MACD is used to evaluate:
Bullish or bearish momentum
Signal line crossovers
Increasing or decreasing histogram momentum
### Higher Timeframe Confirmation
The indicator also checks the EMA 10/20/50 structure on a selectable Higher Timeframe.
This can be used as an additional trend filter to avoid taking setups that move against the broader market direction.
### Setup Score
A scoring system combines several conditions.
The maximum score is 6 points:
EMA trend structure: 2 points
RSI confirmation: 1 point
MACD confirmation: 1 point
MACD momentum: 1 point
Higher Timeframe trend: 1 point
The minimum score required for a setup can be adjusted in the indicator settings.
### BUY and SELL Signals
BUY and SELL labels are generated when multiple conditions align.
The logic combines:
EMA trend structure
RSI momentum
MACD direction
MACD momentum
Higher Timeframe confirmation
Pullback or MACD crossover conditions
The signals are designed as additional confirmation and should not be interpreted as automatic trade instructions.
### Alerts
Built-in alerts are available for:
EMA 10/20 bullish crossover
EMA 10/20 bearish crossover
EMA 20/50 bullish crossover
EMA 20/50 bearish crossover
FIA BUY setup
FIA SELL setup
### Important
This indicator is designed as a **trend and momentum analysis tool**.
It should not be used as a standalone trading system.
Always consider price action, market structure, support and resistance levels, volatility and proper risk management before making trading decisions.
For educational purposes only.
**Not financial advice.**
## FIA Trend + Momentum 10/20/50
The **FIA Trend + Momentum 10/20/50** indicator combines short-term EMA trend structure with RSI, MACD and Higher Timeframe confirmation.
It is designed to make trend direction and momentum easier to identify at a glance while keeping the chart visually simple.
### EMA Trend Structure
The indicator uses three Exponential Moving Averages:
EMA 10 for the short-term trend
EMA 20 for the medium-term trend
EMA 50 for the broader trend
The background color changes automatically depending on the EMA structure:
**Green**
EMA 10 > EMA 20 > EMA 50
Clearly bullish trend structure.
**Blue**
EMA 10 < EMA 20 while EMA 20 > EMA 50
Short-term weakness within a broader positive trend.
**Orange**
EMA 10 > EMA 20 while EMA 20 < EMA 50
Short-term strength while the broader trend has not yet turned fully bullish.
**Red**
EMA 10 < EMA 20 < EMA 50
Clearly bearish trend structure.
### RSI
The indicator includes a classic RSI calculation with a default length of 14.
RSI above 50 supports bullish momentum.
RSI below 50 supports bearish momentum.
The indicator also checks whether RSI is currently rising or falling.
### MACD
The classic MACD settings are used:
Fast Length: 12
Slow Length: 26
Signal Length: 9
The MACD is used to evaluate:
Bullish or bearish momentum
Signal line crossovers
Increasing or decreasing histogram momentum
### Higher Timeframe Confirmation
The indicator also checks the EMA 10/20/50 structure on a selectable Higher Timeframe.
This can be used as an additional trend filter to avoid taking setups that move against the broader market direction.
### Setup Score
A scoring system combines several conditions.
The maximum score is 6 points:
EMA trend structure: 2 points
RSI confirmation: 1 point
MACD confirmation: 1 point
MACD momentum: 1 point
Higher Timeframe trend: 1 point
The minimum score required for a setup can be adjusted in the indicator settings.
### BUY and SELL Signals
BUY and SELL labels are generated when multiple conditions align.
The logic combines:
EMA trend structure
RSI momentum
MACD direction
MACD momentum
Higher Timeframe confirmation
Pullback or MACD crossover conditions
The signals are designed as additional confirmation and should not be interpreted as automatic trade instructions.
### Alerts
Built-in alerts are available for:
EMA 10/20 bullish crossover
EMA 10/20 bearish crossover
EMA 20/50 bullish crossover
EMA 20/50 bearish crossover
FIA BUY setup
FIA SELL setup
### Important
This indicator is designed as a **trend and momentum analysis tool**.
It should not be used as a standalone trading system.
Always consider price action, market structure, support and resistance levels, volatility and proper risk management before making trading decisions.
For educational purposes only.
**Not financial advice.**
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Theo đúng tinh thần TradingView, tác giả của tập lệnh này đã công bố nó dưới dạng mã nguồn mở, để các nhà giao dịch có thể xem xét và xác minh chức năng. Chúc mừng tác giả! Mặc dù bạn có thể sử dụng miễn phí, hãy nhớ rằng việc công bố lại mã phải tuân theo Nội quy.
Thông báo miễn trừ trách nhiệm
Thông tin và các ấn phẩm này không nhằm mục đích, và không cấu thành, lời khuyên hoặc khuyến nghị về tài chính, đầu tư, giao dịch hay các loại khác do TradingView cung cấp hoặc xác nhận. Đọc thêm tại Điều khoản Sử dụng.
Mã nguồn mở
Theo đúng tinh thần TradingView, tác giả của tập lệnh này đã công bố nó dưới dạng mã nguồn mở, để các nhà giao dịch có thể xem xét và xác minh chức năng. Chúc mừng tác giả! Mặc dù bạn có thể sử dụng miễn phí, hãy nhớ rằng việc công bố lại mã phải tuân theo Nội quy.
Thông báo miễn trừ trách nhiệm
Thông tin và các ấn phẩm này không nhằm mục đích, và không cấu thành, lời khuyên hoặc khuyến nghị về tài chính, đầu tư, giao dịch hay các loại khác do TradingView cung cấp hoặc xác nhận. Đọc thêm tại Điều khoản Sử dụng.