How are corporate action adjustments treated with Yahoo Finance
Hi All, I have just started using Quantshare. I am an expeerienced quant analyst for a large institutional asset manager.
As a first step to start exploring this platform, I have started to download some
...

Display Sector and Industry in pivot table rows and in screens
I tried Add Indicator->Database->company_desc-> sector / industry, which gives me this function GetDataCount('company_desc', 'sector');
But the function doesn't display industry or sector.
...

Historical Earnings Calendar doesn't download after Nov 2016
I have the "Historical Earnings Calendar for Major Stock Exchanges" and it doesn't download data after Nov 2016 - gives "27935 Errors" message.
- How do i fix this? I need the Earnings Surprise number
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Multi-line formula in Ranking system node ..
Want to use Earning surprise (from the eCal database populated by Historic Earnings Calendar data source) as a factor in the Ranking System Analyzer.
However, I need to normalize it (using formula below)
...

Formula
Hi guru,need formula for, z line is below the x and y line,for screening.

Problem with downloading a strategy
I tried to download the following strategy - Weekly ETF Switch V 1.
It gives an error message - Cannot download object. Error while reading stream.
...

Long/short portfolio rebalancing
Hello,

I am quite new to Quantshare and still don't fully understand the intricacies. I am trying to combine a long/short portfolio based on past returns with a...

Survivorship-bias since 1960
Hello,

I am new to quantshare and am trying to download all the quotes for American stock prices since 1960. I am predominantly interested in SP500-listed companies but a ...

Yahoo historical stock market data downloader not working
Hi,
It seems that Yahoo has changed their download interfaces and the downloader does not work anymore. Would you please update the downloader?
...

No data
Data for the last two days is not downloading. Last data to download was on 5/12/17. Has something changed?

adjust time settings
It is 12:40 EST. I am looking a 1-minute chart for Silver. The time on the chart is 16:44. How do I adjust the time on the chart so it is showing EST time?

Simulator symbols
I want to back-test a trading strategy against a special list of 30 stocks.
I know how to create a watchList of those 30 stocks, but how do I tell the simulator to use those 30 symbols?

Set 200% margin in Simulator Settings?
Would like to backtest with using 2x or 3x leverage.
I tried setting the Margin (Settings->Margin) to 200%, but the tool doesn't allow me to set above 100%.
...

How to create a Stop Limit
How can I get stopped out if the stock losses 1% or if it gains 5%?

ranking output in simulation
HI All,

I'm using a very simple single node ranking using the simulator ranking system , but when I run the simulation and look at the ranking tab in the simulation report it is blank . I was expecting...

Print function
I am trying to print the value of F

p = FracEng();...

Back-test custom indicators
I have created some custom indicator that I would like to back-test, but not sure how to do this. I read the tutorial on back-testing, but use a simple one-line formula. My indicator has a number of lines

...

coding a strat using supertrend
Hi,

this might be a dumb question....however...

This is profitable, I promise, need help.
weekly candle reversals are a two-bar pattern.

On the second bar of the pattern,...

Using Seaborn Python Package for Creating Heatmap
How to use Seaborn Python package to create Heatmaps for data visualization which can be used for various purposes, including by traders for tracking markets.

To Know More Visit: https://goo.gl/x7QjNV...

importing sectors and industries

HI all,
...

how to remove non trading day entries
Hi All,

newbie question...

Need help downloading yahoo data on ^VIX
Can u help me download yahoo data on volatility index ^VIX from yahoo. I tried using historical data downloader and it didn't work for ^VIX.

Thanks ...

Plot arrow at specific time
I have time projection when markets are likely to reverse. I would like to have an arrow on the chart for each of these time.
Something like this:
...

Add a strategy to Simulator
Hi;
How can I add a strategy which shown below to the Simulator? Thanks :)
...

Plot a Macd crossover
The following code is not working. Can someone tell me how to get arrows on the screen when the Macd generates a buy or sell signal?

temp4 = MacdExtSignal(12,_MaEma,26,_MaEma,9,_MaEma);...

How to find divergences ?
How to program finding divergences between price and an indicator reading?
Please advise
...

How to create own DLL
I am a experienced C# programmer and would like to create an own DLL in Visual Studio.
Is there a sample project which shows how to do this?
...

Neural Network Prediction Output function - seems strange
1) I have a 3-day prediction model (attached image) - since the prediction is for 3 days later, shouldn't the Output function be perf(close,-3) ? Why is it perf(close,3)?

2) Also, what does WS and Lag...

Stochastics, screener Slow D and K cross
Hi I%u2019m a complete novice in programming, can someone help to create a screener. I%u2019m trying to create a screener were stocks show up if today the stochastics slow D crossed the K line. I can%u2019t

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