EMA Exponential Moving Average
SYNTAX Ema( ARRAY close, ARRAY timeperiod)
In a Simple Moving Average, each value in the time period carries equal weight, and values outside of the time period are not included in the average. However, the Exponential Moving Average is a cumulative calculation, including all data. Past values...
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Indicator
Medium
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The Safezone indicator, introduced by Alexander Elder in 2002, is used as a stop order against signal reversal in trending markets.
The Safezone stop intends to create a better trailing stop by eliminating the noise component of a trend and by creating a safer stop. It calculates two lines depending...
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Indicator
Medium
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To calculate the average 14-bar relative strength index of each U.S. industry, I have used the composite function and grouped stocks by the value returned by the "industry()" function. This function returns the industry name of a stock. By passing it to the composite function, the average calculation will not...
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Screen
Medium
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Alexander Elder's Chandelier Exits trend-following system was first introduced in his book 'Come Into My Trading Room' in 2002. The system intends to provide better stop loss mechanisms by generating exit signals in a trending market. It includes two indicators, one used for up-trends and the other for down-trends.
Indeed, one...
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Indicator
Medium
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This trading system reproduces the Global Sector Rotation (GSRS) Investment Strategy developed by Frank Grossmann
http://www.logical-invest.com
http://www.logical-invest.com/strategy/global-sector-rotation-low-volatility
http://www.logical-invest.com/strategy/global-sector-rotation-aggressive
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Trading System
Medium
Private
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Unlike the default Random built-in function of QuantShare which returns a fixed random value of all bars, this function returns a random value for each trading bar.
Usage:
a = RandomBar(0, 100); // Returns a random value between 0 and 100
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Indicator
Basic
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best watchlist created ,tested on indian market try it u will get more profts....
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Watch List
Medium
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Based on the different iShares ETFs Dow Jones industries, this trading system buys the ETF that is ranked number one based on the ratio between the small-term and long-term moving averages (trending up).
On each rebalance day, the strategy ranks all ETFs based on their moving averages ratio. It then...
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Trading System
Medium
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This is a tactical asset allocation strategy example based on momentum and volatility to rank some ETFs.
More info about how to create tactical asset allocation strategies can be found here:
Create Your Own Tactical Asset Allocation Strategies
Note that unlike the above article (see the link), the composite function here uses...
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Trading System
Medium
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The Awesome Oscillator is an indicator that measures the momentum of the market. It consists of calculating the midpoint (high minus low divided by two) and creating two moving averages based on this series. The first moving average uses a 534-bar period and it is subtracted to the second one,...
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Indicator
Medium
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"GetField" is a function that gets a word among a list of words given an index provided as parameter to the function.
The function is mainly used in quantitative trading to optimize News driven trading systems and it works as follows:
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Indicator
Medium
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Investopedia defines oversold as
1. A condition in which the price of an underlying asset has fallen sharply, and to a level below which its true value resides. This condition is usually a result of market overreaction or panic selling.
2. A situation in technical analysis where the price of an asset...
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Watch List
Medium
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Put and Call volume data from options transactions are classified into three categories. This classification is based on the participant and it contains the following categories: Consumer, Firm and Market Maker.
Traditional Put/Call ratio calculation uses the volume of puts and calls from all these categories, while certain ratios uses only...
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Composite
Advanced
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The sector rotation model or SRM is a trading indicator described by Giorgos Siligardos in an article in the traders' magazine.
The sector rotation model is based on several sectors represented by the following exchange traded funds:
XLY: Consumer Discret Select Sector SPDR
XLF: Financial Select Sector SPDR ...
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Indicator
Medium
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The beta is a common metric used in evaluating stocks.
From money-zine:
"Perhaps the single most important measure of stock risk or volatility is a stock's beta. It's one of those at-a-glance measures that can provide serious stock analysts with insights into the movements of a particular stock relative...
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Indicator
Medium
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This trading object lets you download historical open interest data for several stocks listed on the National Stock Exchange, NSE.
The National Securities Clearing Corporation Limited (NSCCL), which is a clearing and settlement agency for the deals that are executed on the futures and options market , reports daily the market...
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Downloader
Medium
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Consecutive Up or Down Bars is a technical analysis indicator that detects up or down vector values and calculates the number of consecutive bars a specific vector closed above its previous value and the number of consecutive bars this vector closed below its previous value. The number of consecutive up...
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Indicator
Medium
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The Price/Earnings to Growth ratio, also known as the PEG ratio, is a measure of valuation of a company. The PEG ratio was made popular by Peter Lynch and it provides an easy to way to find whether a company is fairly valued, overvalued or undervalued. A stock with a...
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Screen
Medium
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List of symbols of stocks that trade in the "Bourse de Buenos Aires".
This list contains 74 symbols. Stock descriptions are also included.
The end of fiscal year month specified in the Expiration Date field.
Name1 contains the yahoo compatible symbol....
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Symbols
Medium
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Treasury Bills are short-term obligations, with a maturity of less than one year, issued by the U.S government. These Treasury Bills are sold at a discount from the face value, which means that instead of earning an interest rate for buying these bonds, you will get this Treasury bill at...
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Downloader
Medium
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!!! PLEASE ADD A TOKEN OR THIS DOWNLOADER WILL NOT WORK!!!
Tiingo IEX Intraday Downloader for Quantshare...
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Downloader
Medium
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This is a custom formula that calculates the put and call prices of European style options.
This Black-Scholes Option Pricing Model function accepts six parameters.
The first parameter is used to specify whether we want to calculate a put or a call, set 'p' for put and 'c' for call.
The others parameters...
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Indicator
Medium
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Another technical analysis tool that is based on the standard Bollinger Bands indicator is the Fibonacci Bollinger Bands. It is almost the same as the standard Bollinger Bands with the difference that instead of using the standard deviation to calculate the volatility of the asset, the Fibonacci Bollinger Bands uses...
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Indicator
Medium
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Based on the Chaos Theory, the Fractal Market Hypothesis is an alternative to the Efficient Market Hypothesis. It assumes that each trader may interpret trading information in different ways and at different times (The Efficient Market Hypothesis assumes that all information is reflected in prices), that investors are not rational...
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Indicator
Medium
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iPath Exchange Traded Notes, ETNs, are unsecured debt securities, delivered by Barclays Bank PLC, that offers investors a way to track and earn from the return of strategies or market indices.
ETNs follow the performance of a benchmark or market index; the iPath EUR/USD Exchange Rate ETN for example, tracks the...
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Downloader
Medium
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Say you have a strategy that invests in 5 ETFs and you would like to set manually the weight of each security. By default QuantShare allocates an equal amount of money to each position so if you have 5 allowed positions in your trading system, each ETF will get 20%...
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Money Manag.
Medium
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After adding this money management script to your trading system, you will be able to display the benchmark return in the simulation report table and the benchmark time-series in simulation graphs. This allows you to compare your strategy equity or rate of return against a benchmark such as a market...
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Money Manag.
Medium
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Here is a nice function that displays potential stock splits on a chart.
By simply adding the "DetectSplits" function to your chart, you will be able to quickly see whether the stock data has potential non-adjusted splits or not.
The function can detect many types of splits and reverse splits, including 3:1,...
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Indicator
Medium
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This item downloads share volume opening and closing crosses from the NASDAQ crossing network. These are the share volume on the open and close auctions for each security listed on the NASDAQ exchange. The auction will determine the stock official open and close prices.
The data is available starting from 2008...
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Downloader
Medium
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The maximum drawdown of a stock is calculated using the "Drawdown" function. This function returns the maximum drawdown of a price series since the first bar.
The maximum drawdown composite indicator averages the max drawdown of all stocks in the universe by calculating the max drawdown of each stock and then...
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Composite
Medium
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The Relative Strength Index or RSI is a normalized momentum oscillator created by J. Welles Wilder. The Relative Strength Index oscillates between 0 and 100. When the RSI is above the 70 area, it is considered overbought and when it is below the 30 area, it is considered oversold. Besides...
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Rules
Medium
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The Choppiness Index is an oscillator designed to determine if the market is choppy (trading sideways) or not choppy (trading within a trend in either direction). The Choppiness Index is not directionnal. Higher values equal more choppiness, while lower values indicate directional trending.
- the Choppiness Index measures the linearity...
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Indicator
Basic
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The Bankruptcy Data Project at Harvard provides historical data of the bankruptcy petitions filled by individuals and entities in the Unites States.
This item downloads the number of total Chapter 7 petitions filled by both commercial and noncommercial (the same as individuals and entities) for each month, from January 2006...
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Downloader
Medium
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Yesterday, I have uploaded a trading item that downloads IPO Pricings historical data for the U.S. Stock Market. The item gets the IPO date, the initial price and the number of shares issued by the company. The data is stored in a custom database and it is used by this...
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Composite
Medium
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This trading system implements the ConnorsRSI pullback system as described in the ConnorsRSI Pullbacks Guidebook.
A description of ConnorsRSI and the system description are available here:
http://info.tradingmarkets.com/ConnorsRSI_ConnorsRSI.html
...
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Trading System
Medium
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The daily price index is a measure of the inflation of a specific country and it is created by the Billion Prices Project.
The Billion Prices Project is an academic initiative that gathers prices from several online retailers on a daily basis and then uses this data to perform...
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Downloader
Medium
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The S&P Euro Index (ticker symbol: ^SPU) is a stock market index created by the Standard & Poor's company. The S&P Euro represents the Europe and tracks the return of stocks from the euro zone countries. Stocks are chosen across several countries and industry sectors. Economic sectors represented by the...
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Downloader
Medium
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The "GetWeekNumber" function returns the week's number for each month. The value will vary from 1 to 5, where "1" indicates the first week of the month and "4 or 5" the last week of the month (depends on the number of days in the month).
This function can be used...
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Indicator
Medium
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This market composite returns the number of industries that advanced minus the number of industries that declined. It stores the composite time series in the following ticker symbol: _INDUSTRY_ADVANCEDECLINE
The composite gets all industry symbols and computes the one-day return for each one. It then adds the ones that have advanced...
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Composite
Medium
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