OPEN-SOURCE SCRIPT
Updated Daily trend flip system

📈 System 1 — Daily Trend Flip Screener
System 1 (Daily) is a trend-following screener indicator designed to help traders quickly identify assets showing strong bullish momentum, meaningful volatility, and solid liquidity.
By combining an EMA crossover with ATR filtering, this tool filters out weak or noisy signals and focuses on clean daily breakouts.
🧭 How it works
EMA Trend Flip — Signals when the fast EMA crosses above the slow EMA with an ATR-based buffer, reducing false triggers in chop.
ATR% Filter — Shows the 20-day average true range as a percentage of price to highlight assets with real movement.
$ Volume Filter — Displays average daily dollar volume over the past 20 days to ensure liquidity.
Days Since Long Trigger — Tracks how many trading days have passed since the last bullish flip, making it easy to find fresh momentum.
📊 Screener Columns
✅ LongSignal_1or0 — 1 if currently in a long signal
📈 ATR20_pct — 20-day ATR as a % of price
💰 ADDV20 — 20-day average daily dollar volume
⏳ DaysSinceLong — days since the last long trigger
💡 Use Cases
Quickly scan for daily breakout setups
Combine volatility and liquidity filters to narrow down quality tickers
Catch new momentum trades early in their trend
Build cleaner watchlists without manually scanning dozens of charts
System 1 (Daily) is a trend-following screener indicator designed to help traders quickly identify assets showing strong bullish momentum, meaningful volatility, and solid liquidity.
By combining an EMA crossover with ATR filtering, this tool filters out weak or noisy signals and focuses on clean daily breakouts.
🧭 How it works
EMA Trend Flip — Signals when the fast EMA crosses above the slow EMA with an ATR-based buffer, reducing false triggers in chop.
ATR% Filter — Shows the 20-day average true range as a percentage of price to highlight assets with real movement.
$ Volume Filter — Displays average daily dollar volume over the past 20 days to ensure liquidity.
Days Since Long Trigger — Tracks how many trading days have passed since the last bullish flip, making it easy to find fresh momentum.
📊 Screener Columns
✅ LongSignal_1or0 — 1 if currently in a long signal
📈 ATR20_pct — 20-day ATR as a % of price
💰 ADDV20 — 20-day average daily dollar volume
⏳ DaysSinceLong — days since the last long trigger
💡 Use Cases
Quickly scan for daily breakout setups
Combine volatility and liquidity filters to narrow down quality tickers
Catch new momentum trades early in their trend
Build cleaner watchlists without manually scanning dozens of charts
Release Notes
📈 System 1 — Daily Trend Flip ScreenerSystem 1 (Daily) is a trend-following screener indicator designed to help traders quickly identify assets showing strong bullish momentum, meaningful volatility, and solid liquidity.
By combining an EMA crossover with ATR filtering, this tool filters out weak or noisy signals and focuses on clean daily breakouts.
🧭 How it works
EMA Trend Flip — Signals when the fast EMA crosses above the slow EMA with an ATR-based buffer, reducing false triggers in chop.
ATR% Filter — Shows the 20-day average true range as a percentage of price to highlight assets with real movement.
$ Volume Filter — Displays average daily dollar volume over the past 20 days to ensure liquidity.
Days Since Long Trigger — Tracks how many trading days have passed since the last bullish flip, making it easy to find fresh momentum.
📊 Screener Columns
✅ LongSignal_1or0 — 1 if currently in a long signal
📈 ATR20_pct — 20-day ATR as a % of price
💰 ADDV20 — 20-day average daily dollar volume
⏳ DaysSinceLong — days since the last long trigger
💡 Use Cases
Quickly scan for daily breakout setups
Combine volatility and liquidity filters to narrow down quality tickers
Catch new momentum trades early in their trend
Build cleaner watchlists without manually scanning dozens of charts
👉 Pro tip: Set DaysSinceLong filter to “Below 3” or “Below 5” to catch new breakouts within the past few days. Pair with ATR and volume filters to focus on high-quality opportunities.
Open-source script
In true TradingView spirit, the creator of this script has made it open-source, so that traders can review and verify its functionality. Kudos to the author! While you can use it for free, remember that republishing the code is subject to our House Rules.
Disclaimer
The information and publications are not meant to be, and do not constitute, financial, investment, trading, or other types of advice or recommendations supplied or endorsed by TradingView. Read more in the Terms of Use.
Open-source script
In true TradingView spirit, the creator of this script has made it open-source, so that traders can review and verify its functionality. Kudos to the author! While you can use it for free, remember that republishing the code is subject to our House Rules.
Disclaimer
The information and publications are not meant to be, and do not constitute, financial, investment, trading, or other types of advice or recommendations supplied or endorsed by TradingView. Read more in the Terms of Use.