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Create and Backtest your own Trading Models on the web, without coding

  Create your Model
Use our drag and drop building blocks, or program your model in C# code for the ultimate in flexibility
  Backtest your Model
Quantacula is the only web site that offers portfolio-level backtesting, with data that eliminates survivorship bias
  Trade your Model
Use Quantacula Studio to automatically trade your model, or run your model here on the site and recieve your trade signals

Market News
The athleisure market is heating up as consumers flock to 'comfort in uncomfortable times'
1 hour ago
The athleisure market, fraught with competition, is expected to see sales in the U.S. total $105.1 billion in 2020.
AstraZeneca and Oxford defend Covid vaccine trials after questions raised in the U.S.
1 hour ago
“We believe that this product will never be licensed in the U.S.,” one group of critical U.S.-based analysts wrote this week.
Bitcoin plunges by nearly $3,000 after closing in on its all-time record
5 hours ago
Bitcoin has plunged by close to $3,000 in less than 24 hours after hitting highs not seen since the end of 2017.
Disney increases layoffs to 32,000 workers as coronavirus batters its theme park business
8 hours ago
The majority of these layoffs will be from its parks, experiences and products division and include the 28,000 workers that the company previously announced.
Barclays predicts some stocks like BP could rally more than 50% next year
4 hours ago
Barclays has backed European equities to hit new highs in 2021, with 13% potential upside for the Stoxx 600 and two stocks offering more than 50% potential returns.
Salesforce is in talks to buy Slack, deal could be announced next week
17 hours ago
The acquisition would be Saleforce's largest to date if it goes through.
Covid mutations do not appear to be helping the virus spread more rapidly, study says
1 hour ago
It comes as drugmakers and research centers scramble to deliver a safe and effective vaccine to help bring an end to the coronavirus pandemic.
Deutsche Bank bullish about the 2021 economic recovery — but there are two key risks
1 hour ago
Deutsche Bank upgraded its global growth outlook for 2021 but cautioned that two key risks could still spoil the economic recovery from the coronavirus crisis.
Trump pardons Michael Flynn, former national security advisor who admitted lying to FBI
13 hours ago
President Donald Trump's first national security advisor, Michael Flynn, has tried to undo his guilty plea for more than a year.
Joe Biden considers Roger Ferguson to lead National Economic Council, Gary Gensler for Deputy Treasury Secretary
16 hours ago
Joe Biden is considering Roger Ferguson to lead the National Economic Council and Gary Gensler as Deputy Treasury secretary.
What's New?
Sept 29, 2020
  • Quantacula Studio Build Q217 released, with a new Broker Interface so you can use the Signal Hub to place trades to your TD Ameritrade account.
June 27, 2020
June 13, 2020
  • Introducing the Quantacula Stock Screener! You can screen the entire US stock market using finely detailed custom screening criteria created using our drag and drop Building Blocks. Save and publish your favorite Screens with the Quantacula community!
May 13, 2020
  • Quantacula Studio Q211 released, with a useful new feature that lets you save and quickly load Indicator Sets in your charts.
May 8, 2020
  • We added a new Model Ranking page, with all of the Published Models run against the same Q100 Universe and using the same backtest settings.
Q MitchJJ3 wrote 19 days ago

Is there a reason I am receiving unresolved references for the quantopian libraries? The documentation says they should be included automatically.

Published by saravanan on 9/14/2020

You can buy the automated system at my website vspuzzler.com

APR: 4.29% • Win Rate: 56.41% • Sharpe: 0.77
Published by Q Glitch on 6/6/2020

4 consecutive down days, and the RSI(14) turns up after having been in oversold territory within the past 3 bars.

Q Glitch wrote 14 days ago

I created a Discord where I'll post periodic updates on the QS -> WL7 effort. We also have a #trading-war-room where we'll talk about our trading :)

https://discord.gg/sqFQESRaAW

Q Glitch wrote 23 days ago

I have some big news regarding the future of Quantacula. As some of you may know, prior to developing Quantacula, I created Wealth-Lab, another backtesting and trading platform, and the first web site that offered portfolio level backtesting. Wealth-Lab was acquired by Fidelity Investments in 2004, and I continued to work with Fidelity improving Wealth-Lab until a few years ago. Upon my departure from Fidelity, I developed Quantacula, which incorporated many modern features that Wealth-Lab lacked.

Published by Q Glitch on 8/7/2020

RSI4 crosses above RSI14 while RSI14 is oversold.

tradertodd wrote 18 days ago

I'm backtesting using AlphaVantage and my results always include post/pre market. I would like to only backtest data from normal market hours 9:30-4. In my data source window I have checked the box "Filter out Pre/Post Market Data" for AlphaVantage but that doesn't seem to be doing anything. Anyone know how I can only backtest market hours?

Q DrKoch wrote 27 days ago

In Quantacula Studio, View->Models I miss "Rename Model"

taylortree wrote on 6/17/2020

Does anyone experience their backtest just spinning forever using the web version? It spins with every model (personal or published). At some point the problem appears to self-resolve - but haven't found a pattern as to why.

Published by Q Glitch on 5/27/2020

RSI (20 period) turns up from oversold level.