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Activity on QuantConnect

We are pioneering the radical future for open-source quant finance. QuantConnect is the world's largest quant community, empowering 220,000 quants with a framework, data, and infrastructure for their investments.


Public Backtests (2)

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Dancing Asparagus Lion

1551Tradeable Dates

Sleepy Asparagus Chimpanzee

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Community

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lifan started the discussion New here... where can I find the documents like Java API?

Hi All,

8 years ago

lifan started the discussion I don't know where is the bug in this code..

namespace QuantConnect {   

8 years ago

lifan started the discussion Cash symbols must be exactly 3 characters.

Hi Guys,

8 years ago

lifan started the discussion How can I handle split situation? like uvxy is reverse_split as 1:5

Hi, I wrote code to test UVXY.  Here is my code:

8 years ago

lifan started the discussion Import my data

hi, guys

8 years ago

Dancing Asparagus Lion

1551Tradeable Dates

Sleepy Asparagus Chimpanzee

4Tradeable Dates

lifan started the discussion New here... where can I find the documents like Java API?

Hi All,

8 years ago

lifan started the discussion I don't know where is the bug in this code..

namespace QuantConnect {   

8 years ago

lifan started the discussion Cash symbols must be exactly 3 characters.

Hi Guys,

8 years ago

lifan started the discussion How can I handle split situation? like uvxy is reverse_split as 1:5

Hi, I wrote code to test UVXY.  Here is my code:

8 years ago

lifan started the discussion Import my data

hi, guys

8 years ago

lifan started the discussion Importing Custom Data

Hi, guys,

8 years ago

lifan started the discussion Hi, guys, where can I find the api for some indicators?

for example, 

8 years ago

lifan started the discussion Can some one take a look, i got an error :"Runtime Error: Value was either too large or too small for an Int32."

basically, i added     

8 years ago

lifan started the discussion How can i get current trade profits.Portfolio[spySymbol].LastTradeProfit

Hi, guys, 

8 years ago

lifan started the discussion How can i use AddUniverse method to add stocks that I want to long and short

Hi, I found an example  which use nasdaq rank to long top ranked stocks. I wonder can I long...

8 years ago

lifan left a comment in the discussion Can some one take a look, i got an error :"Runtime Error: Value was either too large or too small for an Int32."

AddSecurity(SecurityType.Equity, symbol,...

8 years ago

lifan left a comment in the discussion Can some one take a look, i got an error :"Runtime Error: Value was either too large or too small for an Int32."

using System;using System.Collections;using System.Collections.Generic;using...

8 years ago

lifan left a comment in the discussion Cash symbols must be exactly 3 characters.

Hi, below is my code, I think I add it as equity..namespace QuantConnect {   

8 years ago