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Use our drag and drop building blocks, or program your model in C# code for the ultimate in flexibility
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Use Quantacula Studio to automatically trade your model, or run your model here on the site and recieve your trade signals

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Market News
Dow industrials futures now down close to 800 points
13 minutes ago
Dow industrials futures now down close to 800 points
Traders flock to gold, Treasurys on virus concerns
58 minutes ago
Traders flock to gold, Treasurys on virus concerns
Italian stocks ravaged, Dow futures down over 600 points on spreading virus
1 hour ago
Italian stocks ravaged, Dow futures down over 600 points on spreading virus
Dow industrials futures slide 500 points as coronavirus spread rattles investors
2 hours ago
Dow industrials futures slide 500 points as coronavirus spread rattles investors
U.S. stock futures sink on growing concern of outbreak’s economic impact
10 hours ago
U.S. stock futures sink on growing concern of outbreak’s economic impact
Italy home to greatest concentration of COVID-19 cases outside of Asia: report
20 hours ago
Italy home to greatest concentration of COVID-19 cases outside of Asia: report
Wells Fargo settles with SEC and DOJ for $3 billion in fake-account scandal
2 days ago
Wells Fargo settles with SEC and DOJ for $3 billion in fake-account scandal
Stocks tumble Friday, capping a losing week driven by coronavirus fears
2 days ago
Stocks tumble Friday, capping a losing week driven by coronavirus fears
Gold posts biggest weekly gain in 8 months as downbeat economic data fuel demand
2 days ago
Gold posts biggest weekly gain in 8 months as downbeat economic data fuel demand
The 30-year Treasury bond yield has fallen to an all-time low as stocks hit hard
2 days ago
The 30-year Treasury bond yield has fallen to an all-time low as stocks hit hard
What's New?
Feb 20 2020
Feb 3 2020
  • QStudio Q197 released, added new property BacktestData - allowing you to access all of the historical backtest data in your C#-coded Model. Also implemented enhancements to the Corr indicator, and other miscellaneous fixes and enhancements.
Jan 16 2020
  • QStudio Q195 released, with support for new historical data scales: Hours, Seconds, Tick and Volume (tick).
Nov 21 2019
  • QStudio Q194 was released that contains some fixes and enhancements to calculated TrendLines in support of an upcoming DevBlog article.
Nov 20 2019
  • QStudio Q193 released, with two new indicators that zoom into a more granular time scale, HighestGranularClose and LowestGranularClose.
Q DrKoch wrote 13 days ago

I'd like to create and offer some Quantacula extensions. Is there some documentation, tutorials, examples how extensions (besides community Indicators) are created?

Q bitfool wrote on 1/15/2020

Two new trend indicators by John Ehlers:

https://financial-hacker.com/petra-on-programming-a-new-zero-lag-indicator/

I don't have the original article, haven't coded them myself, but they look very interesting! Anyone else tried these yet?

Q Merlin wrote on 11/3/2019

I would like to try to consider a stocks seasonality, in addition to a potential technical buy signal. The idea behind this is the realtive amount of months in which an instrument has closed positive from the first to the last trading day. Additionally there should be a possibility to define a lookup-period (5 years, 10 years, 20 years etc.). How can this be realize in Quantacula without too much effort or would this be a new feature request?

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Q TK wrote 15 days ago

I would like to reflect the results of the chart and back test up to 6 decimal places. What should I do?

Because I use a database of stock price spreads for pair trading.

Q Glitch wrote on 11/21/2019

In this article we'll focus on how to work with trend lines in a C# coded Quantacula Model. The Quantacula framework includes a class called TrendLine in the QuantaculaCore library that is helpful. Here we'll be using TrendLine functionality that was added as of Q194.

Q Glitch wrote on 10/10/2019

Quantacula Studio Q191 includes new methods in the framework to generate and work with trendlines. The new functionality is built into the utility class PeakTroughCalculator. As its name implies, PeakTroughCalculator generates a series of peaks and troughs based on TimeSeries source data, and a specified reversal type and amount.

released 4 days ago

The Seasonality Extension contains components that help analyze how historical data responds to calendar based seasonality. It currently contains two indicators. Each indicator lets you analyze monthly seasonality based on a historical window of data that can either be a fixed number of years, or an expanding window that covers all prior history.

  • SeasMonthlyPctProfitable - Returns the percentage of months that were profitable over the historical analysis window.
  • SeasMonthlyAvgProfitPct - Returns the average percentage profit of the month over the historical analysis window.

Q adaptivetrader wrote 27 days ago

Hello,

New to Quantacula. I am looking for some help translating a price pattern based Easylanguage strategy to C#/Quantacula. If anyone is interesting in a paid gig please let me know.

Published by Q bitfool on 11/17/2019

This is the "Peek" model published by Merlin, to which I've added a filter for SCTR > 50 and tested on a S&P 100 universe. Adding the filter turns a terrible model (13 yr CAGR = 0%) into something worth looking at. Change the bool "useSCTR" to true/false to turn the filter on and off. This is just a demo for SCTR, not an actual model for trading. Filter works similarly on other large universes too (NASDAQ, S&P 500).

APR: 9.36% • Win Rate: 66.77% • Sharpe: 0.60
Q Glitch wrote on 9/29/2019

Sometimes we can focus so much on perfecting when to get into the market we neglect to put sufficient thought into when to get out of the trade. Here we'll talk about some general strategies to exit positions, and how they can be implemented in Quantacula Models.