Here is a money management script that can be applied to any trading system to prevent it from buying positions that didn't perform well in the past. This money management item simply tracks new positions in the "OnNewPosition" event and then decides whether to allow the position to be bought...
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Money Manag.
Medium
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The flat market indicator is a technical analysis indicator that can help you identify possible congestions in your asset's prices.
Congestion is a situation where no significant change in asset's price happens. It also sometimes indicates areas where heavy trading volume occurred in the past. Congestion periods are sometimes followed by...
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Indicator
Medium
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Investing in ETFs incurs some costs for the investors who besides commissions, spreads and other market related costs must also pay for the fund expenses which include portfolio management, administration and other various costs.
Depending on the exchange traded funds you are investing in, funds costs can greatly vary. Note that...
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Downloader
Medium
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Applying the linear regression to the 2-Bar Relative strength index series creates an oscillator whose values vary between 0 and 100. The oscillator reaches low values after a decline in the underlying stock and reaches high values after a fast increase.
Linear regression analysis is used to analyze the relationship between...
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Trading System
Medium
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This item is used to retrieve a list of all holidays in Canada. The data is stored in the following database (holidays_canada) and is associated with the following symbol: (^Holidays_CANADA).
You can for example use the data to create some holiday-related indicators (see this link for more information: 270).
Here is an...
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Downloader
Medium
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Download realtime tweets for the US stock market.
This downloader downloads tweets for each symbol and insert the parsed data into a custom database 'stocktwits'.
This database can be used for screening or backtesting purpose.
Example: A trading system that buys a stock if it has at least two tweets, in the same...
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Downloader
Medium
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A triangle is a chart pattern formed when two trendlines are converging. When the resistance line is increasing and the support line is horizontal, we call this chart pattern an ascending triangle. When the support line is decreasing and the resistance line is horizontal, we call it a descending triangle....
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Screen
Medium
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List of all inactive stocks, those who were delisted from US exchanges.
This list includes stocks that gone bankrupt or were delisted for any other reason.
4777 symbols are listed.
This list can be very useful to build a database that doesn't contain a survivorship bias. ...
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Symbols
Medium
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The DeMark's DeMarker is a technical indicator that attempts to measure the demand of an asset by comparing the high and low prices with the previous high/low prices.
It is composed of two others indicators which are DeMax and DeMin. The first compares the current bar high with the previous bar...
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Indicator
Medium
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The Forex long/short historical position ratios downloader gets the percentage of long positions for a specific currency pairs on the Oanda platform.
The data is stored in a custom database "fx_lp_ratio" and can be accessed by any QuantShare plug-in using the following formula:
a = GetData("fx_lp_ratio", "ratio");
...
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Downloader
Advanced
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This item downloads historical quotes data for the index option symbols listed in the international securities exchange (LSE). The symbol filter is ready and you just need to press the download button to get the lasted quotes data. But before that, you have to download the list of option indexes...
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Downloader
Medium
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The NSE Nifty, S&P CNX Nifty or Nifty 50, is the main index of the National Stock Exchange of India. It contains the 50 largest companies that are listed on the NSE. These companies account for 22 sectors of the Indian economy.
This item downloads the S&P CNX Nifty Index, as...
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Downloader
Medium
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The following indicator calculates the percentage change between the actual and forecasted economic event.
As an example, let us say you want to calculate the percentage change of the actual vs estimate numbers for the USD consumer Credit and then see its impact on the underlying currency pair.
You can do so...
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Indicator
Advanced
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The Open ARMS Index, also called Open-10 TRIN or Open Trading Index, is a smoothed version of the Arms Index.
This market breadth indicator uses the advancing/declining issues and the advancing/declining volume to measure the strength of the market.
The Open-10 TRIN is created by the composite plug-in and its formula consists...
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Composite
Medium
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Here is an interesting market breadth indicator that measures market strength by comparing the stocks that are outperforming their industry with stocks that are underperforming it.
The composite is calculated as follows:
- It counts the number of stocks whose 25-bar rate of return is higher than the 25-bar rate of return...
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Composite
Advanced
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This is an expansion and on the original which diplayed prices rather than returns. I did this 2 years ago and forgot to share.. :(
Added: Equity Cumulative, Benchmark Cumulative, and Equity OverUnder(Equity Cumulative - BM Cumulative)
----------Original--------- ...
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Money Manag.
Basic
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The Short Cover Simulation Indicator is a technical analysis tool that allows you to transform any short and cover rules into a measure of the performance of a trading strategy that shorts a stock given the short rules you have specified and covers it given your cover rules.
The short cover...
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Indicator
Medium
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Implicit volatility is a measure of the expected volatility of a security.
Unlike the historical volatility that is directly calculated from previous bars (the standard deviation measure is generally used); the implicit volatility doesn't look into past bars and is calculated using the Black-Scholes option pricing model.
The VIX index is...
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Rules
Medium
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To determine the volatility of a financial time-series, such as stock close prices, the Chaikin Volatility trading indicator measures the range between high and low values. Unlike the ATR or Average True Range, this indicator does not consider gaps. Gaps are accounted by ATR because its formula calculates volatility based...
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Indicator
Medium
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Using the "GapUp" and "GapDown" functions, it is easy to spot up and down gaps and tells on which bars these gaps have occurred. It is also very interesting to know the size of the gap.
First and for those who don't know what a Gap is; it is the price...
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Indicator
Medium
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This function utilizes the historical analyst buy/sell recommendations, downloadable from yahoo by 641, to determine how long it has been since an analyst rating has been provided for a stock. This function can be useful in trading algorithms in determining a confidence value for the rating (the longer its...
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Indicator
Medium
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This trading indicator is based on the QuantShare "AutoSR" function, which is a function that automatically calculates support and resistance levels based on a given set of parameters.
The difference between the build-in "AutoSR" function and the current one ("SRSeries") is that the former calculates support and resistance levels based on...
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Indicator
Advanced
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Known as the MSM, the Muscat Securities Market is located in Muscat and is the main exchange in Oman. It was established on 21 June 1988 by a Royal Decree.
The stock exchange lists more than 120 companies from different sectors (The major sectors are Banks and investment, Industry and Services).
This...
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Downloader
Medium
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This download item gets one-minute intraday data for S&P CNX Nifty Index Futures. The data is available for the last five trading days.
The S&P CNX Nifty Index Futures is a futures on Index instrument where the underlying security is the S&P CNX Nifty. Historical data for the underlying index can...
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Downloader
Medium
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The NORMDIST function is similar to the one available in Excel. Given a set of parameters, this statistical function calculates the normal probability density function or the cumulative normal distribution function.
Here are the different parameters of the NORMDIST function:
X: The function will return the probability of the value "x" occurring.
Mean:...
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Indicator
Medium
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Get stocks that belong to the top 20 stocks with the highest rate of change (return) over the last 10 days and top 20 stocks with the highest rate of change over the same period, 10 bars ago.
Symbols Filter: All symbols
Filter: Stock closing above 10$
Rule1: Stock must belong to the...
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Screen
Medium
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In order to reduce your investment risk you have to diversify. The problem is that many traders do not know how to put the diversification concept into practice. How do we know the number of stocks to invest in and the percentage of equity to put in each one of...
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Money Manag.
Medium
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The Relative Vigor Index or RVI has two lines, the RVI line and RVI Signal line.
This function takes the cycle period as argument and returns the indicator Signal line. The RVI line can be downloaded here: 251.
The function name is "relative_vigor_index_signal"....
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Indicator
Medium
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The interpretation of the screen Momentum at stander deviation is ,this screens the quote swhich are in fast uptrend for swing trade .This screen i did on indian quotes which has given me very good results. Soon i am sharing the chart layout of the same which is fexible just...
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Screen
Medium
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The Institute for Supply Management is well known for its ISM Manufacturing Survey. Economic indicators that result from this survey (ISM Manufacturing PMI Index, Manufacturing inventories index, Manufacturing production index...) are available here 189.
The ISM Non-manufacturing report is another report released by the Institute for Supply Management. It is based...
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Downloader
Medium
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The sales, growth and estimates object downloads financial data for all stocks trading on US exchanges - NYSE, NASDAQ, AMEX, and OTCBB.
The object gets four fundamental items:
Sales Growth F0/F-1: This is the percentage growth in annual sales. It is computed by taking the difference between sales of the last...
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Downloader
Medium
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The Average Output per Month is a script metric for the rules analyzer plug-in. It loops through all the generated positions and calculates the average output value for each month. It then averages these values to produce a unique metric, which is the average output per month.
The advantage of using...
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Rule Metrics
Medium
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This trading indicator calculates the percentage of bars, during a given period, in which the provided stock trading rule is higher than zero.
The function has two parameters: the trading rule which value will be checked and the lookback period.
If the function returns a value of 100%, this means that...
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Indicator
Medium
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This downloader gets 10 years of annual fundamentals from Morningstar's free fundamental ratios.
New features:
* It now works with non-USD financial statements.
* Balance sheet items such as Cash & Equivalents are converted from % of total assets to a dollar (or other currency) figure. ...
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Downloader
Advanced
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This item downloads stock news data for the Hong Kong Stock Exchange. It gets data by symbol, for all Hong Kong listed stocks, from Yahoo news RSS feed and saves it in "yahoo_news" database.
News data can be plotted on charts and used to create trading rules and strategies.
To display...
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Downloader
Medium
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This year-over-year chart indicator will allow you to compare stock's movement over the same period of time one or several years ago.
All you have to do is download this trading indicator, create a new chart then create two or more panes.
As an example, create two panes (right click on the...
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Indicator
Basic
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Advance/decline/unchanged issues are measures of the number of stocks or securities whose price has advanced, declined or remained unchanged. The data comes from stock market exchanges as with the advancing/declining/unchanged volume and the 52-week highs and lows which can be downloaded here (151 and 134).
This item downloads historical data for...
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Downloader
Medium
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The random walk index in a trading indicator described by E. Michael Poulos in the technical analysis of stocks & commodities magazine.
The author defines the random walk index as the ratio of the real security move to the expected random walk. A ratio higher than one indicates that the security's...
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Indicator
Medium
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The plurality index is a market breadth indicator based on the number of advancing and declining issues. These numbers must be downloaded first before using this indicator: 159. Note that the plurality index uses two ticker symbols created by the previous downloader: ^ADVANCE-ISSUES-NYSE and ^DECLINE-ISSUES-NYSE.
The plurality index is always positive...
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Indicator
Medium
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The supertrend indicator as known from different publications.
Variables: Period and Factor...
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Indicator
Medium
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