Louis Szeto

Quantitative Developer Intern



Louis Szeto Quant
Created May 6, 2020
TS a
Created Jul 3, 2021
Created Jun 23, 2020


QC Quantitative Developer Intern. Studying Financial Engineering in WQU with excellent grades in all courses. Self-taught proficient python and intermediate C#/C++. Big interest in math, physics, computer science, and quant finance. Research Interest: optimization, cluster analysis, reinforcement learning, blockchain. Arbitrage reigns supreme! Registered physiotherapist in Hong Kong.


Louis left a comment on Crypto Coarse Universe Selection is now Available

"Hi .ekz, Santas24 and TonyThank you for reporting the issue. This is due to a bug in the data proces..."

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4 days ago

4 days ago

Louis left a comment on Limit orders filling at different price even when ...

"Hi AK MWe have an open GitHub issue to review the default fill model:"

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5 days ago

5 days ago

Louis left a comment on How shall I do if I want to trade a big volume on ...

"Hi South_windThe default OrderProperty of an order is GoodUntilCancel if the brokerage/asset support..."

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5 days ago

5 days ago

Louis left a comment on Runtime Error: Value cannot be null in Extenstions...

"Hi AxistIt is because the CoarseFilter filter didn't return anything. You'll need to callreturn symb..."

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5 days ago

5 days ago

Louis left a comment on Undiscript error - Fatal Unhandled Exception

"Hi AxistPlease include the below line, since importing QC dependencies will not be autocomplete in I..."

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5 days ago

5 days ago

Louis's Badges

Algorithm Sharing

Shared an Algorithm with the Community

Unlocked: 03-31-2021

Chatter Box

User has made 100+ comments in the Community

Unlocked: 07-02-2021


User has made 100+ Backtests

Unlocked: 05-04-2020

Live Trading

Deploy Live Trading Algorithm

Unlocked: 05-19-2020

Parallel Live Trading

Run Multiple Live Algorithms Simultaneously

Unlocked: 06-17-2021


Clone 100+ Algorithms from the Community

Unlocked: 07-10-2021

Connected With Slack

Connect Account With Slack

Unlocked: 06-18-2021

C# Programming

Prefer C# Programming Language

Unlocked: 06-07-2021

Python Programming

Prefer Python Programming Language

Unlocked: 05-01-2020


Receive 10+ Upvotes From Different Users

Unlocked: 06-15-2021


Member of the Team

Unlocked: 08-12-2021

Bug Hunter

Reported +10 bugs

Unlocked: 03-08-2021

Open Source Contributor

Open Source Contributor

Unlocked: 06-15-2021

Boot Camp Private

Finish Easy Tutorial

Unlocked: 06-11-2021

Boot Camp Corporal

Finish Intermediate Tutorial

Unlocked: 06-17-2021

Verified User

Verified QuantConnect User

Unlocked: 08-12-2021

Alpha Streams Developer

1 Alpha Stream Approved

Unlocked: 08-21-2020

Alpha Streams Artisan

3 Alpha Streams Approved

Unlocked: 09-02-2020

Outstanding Community Service

Help others in the community froum

Unlocked: 06-15-2021