Cari dalam skrip untuk "range"
Logarithmic Average True Range
In the case of ATR, it is known to represent volatility by simply expressing the price range.
However, of course, as the value of an asset increases, it is not possible to simply compare it with a numerical value, so the ATR was expressed as a percentage using a logarithmic function.
This way we can see the volatility even with ATR.
ATR의 경우 단순하게 가격의 범위만을 표현하여 변동성을 나타낸다고 알려져있습니다.
하지만 당연하게도 자산의 가치가 높아질수록 단순하게 수치만으로 비교할 수는 없고, 따라서 로그함수를 사용해 %로 ATR을 표현하였습니다.
이렇게 표현하면 ATR로도 변동성을 볼 수 있습니다.
Volatility OscillatorThis tool displays relative volatility and directional trend. Excellent way to pickup diversions and reversals. Length can be lowered to 11 or 13 in settings to show price range.
Can be used to identify patterns such as parallel channels and likely direction of price action as pictured below.
Daily Risk RangesThis indictor creates daily Risk Ranges using historical volatility, volatility skew and vol-of-vol.
Volume DensityA group of two indicators:
The "Volume Density" shows how much volume was thrown out relative to the covered price range.
The "Volume Density Bars" shows the same, but with colour on top of the bar chart.
[RS]Detrended Percent Price Over Average on RangeExperimental:
Detrended Price oscillator from price against the average inside the range.
Time rangesThis script visualizes the different time sessions during the day.
The time ranges are set to the default Frankfurt, London, NY, Sydney and Tokyo, but can be
freely modified and turned off (I personally use to display only Tokyo and NY).
If you are a day trader, e.g. you trade with the Market Makers, this tool is a "must have".
It also displays the day of the week, which can be set off as well.
vitelot/yanez/Vts Sept 2019
PS I chose this script to belong to the "volatility" category since it can be used to highlight the Asian session,
and there was no suitable category available.
New median and range expansionIndicator for starting chasing the trend early.
Indicates new higher or lower candle median in conjunction with greater range.
Average True Range (ATR %) Stop Loss CalculatorThis indicator takes the average of a series of ATR to calculate what I would consider an optimum stop loss placement represented in percentage (read below for full overview).
While the data is plotted what is most helpful are the actual numbers presented and for my charts I remove most of the plotting.
This indicator is most helpful on the daily timeframe but can be used for all timeframes such as the 4HR, 1HR or even 15M.
This indicator should not be used alone. It should be used in conjunction with proper price action analysis. It’s also a great indicator if you chart using Value Channels. Ideally you want your stop placement to be below at least one core Value Channel boundary range. In addition to standard support and resistance and some key moving averages the market respects. This also works best when trading with the prevailing BIAS of the instrument (bull or bear).
Cryptos: Generally, that means you’re buying on retracements that fit the end of a structured move. The other option is using this in a clear up trending market where the pull backs are clearly being supported with buying.
FOREX: I built another indicator for FOREX search: ATRPIPS with SL
WTI: Helpful but I have different rules for when I trade WTI. I rely upon VCs and diagnal VCs much more when trading this.
Equities: Helpful but with the increase of volatility as well as uncertainty of Bias of the market-- this should be used as more of a guide than
What is most important is the actual percentage numbers but I've found graphing 1-3 of the actual ATRs is helpful. The rest just uncheck the checkbox in the options.
Indicator Overview:
Value 1 - 3 Period ATR (maroon)
Value 2 - 7 Period ATR (green)
Value 3 - 30 Period ATR (blue)
Value 4 - 90 Period ATR (blue, bold)
Value 5 - 1 Period ATR (green)
Value 6 - 1 Period ATR (red)
Value 6 – Prime Stop Loss Placement (maroon). This is the average of all above ATRs multiplied by 1.5
Value 7 - Move Left (red). Experimental value. This is the difference between (prime stop loss) and 1 day period move. Two ways to use this value. Use as a tighter stop loss placement. The other option is to use as a retrace target for purchase and using the Prime Stop Placement value as you’re stop loss.
All ATRs use the LOW price of the period. After testing both the low and close I’ve settled on the low to capture the most volatility you will typically experience.
Once again, this indicator should be used in conjunction with your proven trade system.
Also, by knowing what the values are within the indicator you could just eye ball what would be the best stop placement depending on the ATR or 1 or 2 ATRs you find most represent the volatility of what you are trading.
I will be expanding on this indicator by bringing in average measured moves as well as volume analysis and most likely with color changes and modifications.
Background:
While using and refining my trade system I've noticed that most moves happen in 3 periods. So we start there. The 7 period is good for a 24 hour market such as crypto (although weekend trading can be a hit or miss) and to some extent FOREX. The longer periods of 30 & 90 are to smooth out the data set. The final value of the 1 period is to bring a little more recency to the calculation.
Why multiply the average by 1.5? I've found in my own trading and system I built to be the best placement (in conjunction with VCs) to ensure you're stop isn't to close and is within the instrument you are trading volatility .
I'm looking at making this more intelligent as well as take into account volume and structured moves.
ATR 0.5 & 0.7 rangesIt good to look to ATR on intraday trading.
According to our team research only 4.8% of days security goes out of their ATR.
So we developed ATR indicator which shows Daily ATR ranges on smaller time frames.
When price crosses 70% of previous day ATR is good to look for signal to trade backward.
Breakout Scalper (Session)This is a twist on my on my Breakout Scalper strategy that limits trading to a user-configurable session
Find the original "Continuous" version of the scalper here:
The breakout scalper is based on "slow" and "fast" donchian periods. In this version, the "slow" donchian is in fact the Day's high/low. This important difference means that we will always be entering our trades at the day's high or low, so you are exposed to the price making new highs/lows but not to oscillations within the day's range.
Furthermore, the scalper is modified to only enter trades after the start of the user-configured session. Any open trades are closed at the end of the user-configured session. The default session is set to 10:00 AM to 3:30 PM because that's when I like to trade.
0.382 Fibonacci Line of Trailing 1-year Price RangeYou may try adding this Line to your daily charts. It represents the 0.382 Fibonacci level of the trailing 1-year Price Range.
If price is above this line, then it is in Bullish Territory and long entries can be looked for.
According to backtesting I've done, price being above the 0.382 Fibonacci and/or the 200d sma are the 2 best determinants of
qualifying an equity to be in Bullish Territory on the daily chart.
SD - Developing Central Pivot RangeThis script implements a developing version of Central Pivot Range.
Inputs:
Developing 'CPR' resolution - Either D (Daily), W (Weekly), M (Monthly) or 12M (Yearly). The default value is M.
NY Opening Range [LuckyAlgo]
This custom ORM (Opening Range Move) indicator is designed as a tool for traders who focus not just on where a range is, but on the magnitude of the expansion following the initial morning volatility.
Here is a summary of the indicator and how it differentiates itself from standard Opening Range Breakout (ORB) tools.
Indicator Summary
The script captures the high and low of the market during the first 30 minutes of the NY session (09:30–10:00 AM EST). Once this range is set, it tracks the "Expansion Move" - the point distance from the range's boundary to the current session's high or low. It visualizes this through color-coded zones, dynamic labels at the session extremes, and a statistical table that benchmarks today's volatility against the recent past.
What specific questions does this indicator answer?
While most indicators tell you "the range is broken," this indicator answers quantitative questions vital for trade management:
1. "How far has the market stretched relative to the breakout?"
The indicator provides the exact point distance (+/-) from the range high/low. This helps you determine if the move is just beginning or if it has already extended significantly.
2. "Is the current move 'normal' or an outlier?"
By using the Stats Table, you can see if the current 40-point move on NQ is typical or if the average move over the last 10 days is actually 80 points. This prevents you from "fading" a move that still has average room to grow, or taking a "pro-trend" trade when the market is already exhausted.
3. "Where is the session extreme located?"
The inclusion of the dashed High of Day (HOD) and Low of Day (LOD) lines with attached labels tells you exactly where the "Move" calculation is peaking. If the HOD line hasn't moved for two hours, you know the bullish expansion has stalled.
4. "When is the data no longer relevant?"
Because of the 17:00 EST reset logic, the indicator answers the "end of day" question for futures traders. It stops measuring at the settlement/close of the electronic session, ensuring your charts are clean for the overnight (Globex) session or ready for the next morning.
Technical Advantage
Most scripts use a single "point in time" to reset. This script uses a Trading Window logic, which is much more robust. If a bar is missing at exactly 17:00 due to low volume or a data glitch, the indicator won't "break" or keep drawing old lines - it understands the entire window of time it is allowed to exist in.
Credit to @LuxAlgo for his initial Opening Range Breakout indicator used as a base to develop this version.
Williams Volatility Channel (Full Range Breakout)Overview
This indicator implements a volatility breakout system inspired by legendary trader Larry Williams. It plots daily breakout levels calculated as the previous day’s close ± the full previous day’s range (high – low). These levels act as extreme volatility expansion thresholds:
- Upper Level: Previous close + previous day’s range
- Lower Level: Previous close – previous day’s range
A price move beyond these levels signals a strong directional breakout driven by expanded volatility — a classic Larry Williams concept for identifying potential trend continuation or acceleration days.
This version uses the full prior range (multiplier = 1.0), making it more aggressive than Williams’ original examples (which often used smaller fractions like 0.25–0.5 × range). It is particularly useful on instruments with clear daily sessions and visible overnight gaps or volatility spikes.
Key Features
Daily breakout levels plotted as horizontal lines that update at the start of each new trading day.
Optional semi-transparent fill between upper and lower levels for better visual channel perception.
Subtle background shading on the first bar of each new day and new week for easier time orientation.
Configurable colors and visibility toggles.
Generic session duration input (informational only) to help estimate candles per day on non-standard markets (e.g., European indices ≈ 8.5h, US stocks ≈ 6.5h, crypto ≈ 24h).
How to Use the Indicator
Breakout Signals
Bullish Breakout: Price closes or sustains above the Upper Level → potential strong upward momentum. Consider long entries or adding to existing longs.
Bearish Breakout: Price closes or sustains below the Lower Level → potential strong downward momentum. Consider short entries or adding to existing shorts.
These breakouts often occur on news events, earnings, or when the market “wakes up” after low-volatility periods.
Trend Confirmation
Use the direction of the breakout to confirm the prevailing trend: In an uptrend, focus primarily on upside breakouts.
In a downtrend, focus primarily on downside breakouts.
Breakouts against the trend can signal potential reversals (use with caution and additional confirmation).
Support & Resistance
Once price has broken a level, that level often flips role: A broken Upper Level can act as support on pullbacks.
A broken Lower Level can act as resistance on bounces.
Risk Management
Place stops beyond the opposite level or use ATR-based stops.
Consider partial profit-taking at 1× or 2× the prior day’s range from entry.
Best Markets & Timeframes
Works well on: Stock indices (DAX, FTSE MIB, CAC, S&P 500 futures, etc.)
Individual stocks
Commodities and futures with defined daily sessions
Cryptocurrencies (adjust session hours to 24 for continuous markets)
Recommended intraday timeframes: 5–60 minutes. On higher timeframes (4H, daily), the levels still appear but are less frequently tested intraday.
Important Notes
This is a trend-following / momentum tool, not a mean-reversion or gap-fading strategy (unlike Larry Williams’ famous “OOPS” pattern).
False breakouts can occur in low-volatility or ranging markets — always use additional confluence (volume, trend filters, higher-timeframe context).
The session duration input is informational and allows definition of how many candles per day should be used in the calculation.
This indicator provides a clean, visually intuitive way to spot high-volatility breakout opportunities based on one of Larry Williams’ timeless volatility concepts. Add it to your charts and combine it with your existing trading system for enhanced entry timing on strong momentum days.
EURUSD Pre-London Open Range MarkerEURUSD Pre-London Open Range Marker
This script marks the high and low formed in the pre-London open period on EURUSD, and extends those levels forward once London opens.
It is intended as a neutral reference tool for traders who pay attention to time-based structure around the London session.
What it does
Automatically tracks London time, including daylight-saving changes
Identifies the pre-London open range
Plots the high and low of that range
Extends those levels forward from the London open
Displays the range size (pips)
What it does not do
No trade signals
No alerts
No entries, stops, or targets
No performance claims
This script provides structure only. Interpretation and execution are left to the user.
Intended use
This tool is for traders who:
Trade EURUSD
Care about London session behaviour
Prefer simple, time-based reference levels over indicators
Scope and design
Hard-coded for EURUSD
Pre-London open window is fixed and not user-configurable
Built to prioritise consistency and repeatability over flexibility
Additional context
I use this pre-London range as part of a fully documented, rules-based EURUSD trading system focused on risk management and repeatable execution which I have traded for two years.
The strategy itself is not included here.
Disclaimer
This script is provided for educational and reference purposes only.
All trading involves risk. You are responsible for your own decisions.
One-line link
For those interested in how this range is used within a complete, rules-based EURUSD trading system, further documentation is available here:






















