QuantConnect.Lean.Engine 2.4.4419

Prefix Reserved
.NET Framework 4.5.2 This package targets .NET Framework 4.5.2. The package is compatible with this framework or higher.
There is a newer version of this package available.
See the version list below for details. 
dotnet add package QuantConnect.Lean.Engine --version 2.4.4419
                    


                    

                
NuGet\Install-Package QuantConnect.Lean.Engine -Version 2.4.4419
This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package. 
<PackageReference Include="QuantConnect.Lean.Engine" Version="2.4.4419" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
<PackageVersion Include="QuantConnect.Lean.Engine" Version="2.4.4419" />
                    


                            Directory.Packages.props
                        

                    

                
<PackageReference Include="QuantConnect.Lean.Engine" />
                    


                            Project file
For projects that support Central Package Management (CPM), copy this XML node into the solution Directory.Packages.props file to version the package. 
paket add QuantConnect.Lean.Engine --version 2.4.4419
                    


                    

                
#r "nuget: QuantConnect.Lean.Engine, 2.4.4419"
#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package. 
#:package QuantConnect.Lean.Engine@2.4.4419
#:package directive can be used in C# file-based apps starting in .NET 10 preview 4. Copy this into a .cs file before any lines of code to reference the package. 
#addin nuget:?package=QuantConnect.Lean.Engine&version=2.4.4419
                    


                            Install as a Cake Addin
                        

                    

                
#tool nuget:?package=QuantConnect.Lean.Engine&version=2.4.4419
                    


                            Install as a Cake Tool

Lean Engine is an open-source, plataform agnostic C# and Python algorithmic trading engine. Allows strategy research, backtesting and live trading with Equities, FX, CFD, Crypto, Options and Futures Markets.

Product Compatible and additional computed target framework versions.
.NET Framework net452 is compatible.  net46 was computed.  net461 was computed.  net462 was computed.  net463 was computed.  net47 was computed.  net471 was computed.  net472 was computed.  net48 was computed.  net481 was computed. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.

NuGet packages (20)

Showing the top 5 NuGet packages that depend on QuantConnect.Lean.Engine:

Package Downloads
QuantConnect.Lean

QuantConnect LEAN Engine: Launcher Project - Main startup executable for live and backtesting
QuantConnect.Research

QuantConnect LEAN Engine: Research Project - Core implementation for jupyter research environment
QuantConnect.ToolBox

QuantConnect LEAN Engine: ToolBox Project - A collection of data downloaders and converters
QuantConnect.Report

QuantConnect LEAN Engine: Report Project - Generates live and backtesting reports
QuantConnect.Brokerages.InteractiveBrokers

QuantConnect LEAN InteractiveBrokers Brokerage: Brokerage Template plugin for Lean

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last Updated
2.5.17436 0 12/29/2025
2.5.17414 782 12/19/2025
2.5.17411 805 12/16/2025
2.5.17403 1,153 12/10/2025
2.5.17398 783 12/9/2025
2.5.17396 658 12/5/2025
2.5.17390 616 11/28/2025
2.5.17389 575 11/25/2025
2.5.17385 821 11/21/2025
2.5.17369 1,166 11/5/2025
2.5.17352 891 10/24/2025
2.5.17331 839 10/15/2025
2.5.17315 711 10/7/2025
2.5.17297 1,077 9/23/2025
2.5.17279 883 9/9/2025
2.5.17269 675 8/29/2025
2.5.17261 720 8/25/2025
2.5.17244 970 8/8/2025
2.5.17219 1,506 7/25/2025
2.5.17212 850 7/23/2025
2.5.17178 715 7/9/2025
2.5.17176 504 7/8/2025
2.5.17169 616 7/1/2025
2.5.17160 589 6/24/2025
2.5.17156 471 6/23/2025
2.5.17141 670 6/13/2025
2.5.17128 775 6/4/2025
2.5.17127 613 6/3/2025
2.5.17121 766 5/19/2025
2.5.17083 1,090 4/29/2025
2.5.17072 676 4/22/2025
2.5.17038 965 4/7/2025
2.5.17028 822 3/27/2025
2.5.17009 672 3/18/2025
2.5.16980 1,280 3/4/2025
2.5.16966 1,050 2/19/2025
2.5.16913 1,062 2/3/2025
2.5.16910 470 2/3/2025
2.5.16881 648 1/20/2025
2.5.16868 516 1/14/2025
2.5.16843 617 1/4/2025
2.5.16840 478 1/2/2025
2.5.16814 760 12/19/2024
2.5.16753 1,137 11/25/2024
2.5.16726 1,074 11/12/2024
2.5.16704 1,105 10/23/2024
2.5.16674 1,124 10/7/2024
2.5.16661 851 10/1/2024
2.5.16635 1,028 9/17/2024
2.5.16625 925 9/12/2024
2.5.16617 924 9/6/2024
2.5.16603 975 8/31/2024
2.5.16573 1,673 8/15/2024
2.5.16550 971 7/31/2024
2.5.16517 1,356 7/16/2024
2.5.16505 930 7/5/2024
2.5.16501 823 7/3/2024
2.5.16481 932 6/26/2024
2.5.16468 1,098 6/4/2024
2.5.16440 1,191 5/20/2024
2.5.16403 1,122 5/2/2024
2.5.16360 1,337 4/17/2024
2.5.16353 922 4/12/2024
2.5.16329 1,132 4/2/2024
2.5.16308 1,479 3/25/2024
2.5.16303 978 3/18/2024
2.5.16293 1,023 3/12/2024
2.5.16290 969 3/6/2024
2.5.16255 1,426 2/20/2024
2.5.16242 1,230 2/13/2024
2.5.16230 1,359 2/6/2024
2.5.16223 1,127 2/2/2024
2.5.16194 1,143 1/29/2024
2.5.16187 1,204 1/23/2024
2.5.16173 1,170 1/18/2024
2.5.16155 1,209 1/9/2024
2.5.16142 1,249 1/5/2024
2.5.16133 1,208 1/3/2024
2.5.16118 1,269 12/27/2023
2.5.16091 1,429 12/15/2023
2.5.16084 1,236 12/13/2023
2.5.16073 1,326 12/7/2023
2.5.16043 1,506 11/29/2023
2.5.16038 1,558 11/22/2023
2.5.16021 1,696 11/17/2023
2.5.15995 1,274 11/10/2023
2.5.15988 1,295 11/6/2023
2.5.15956 1,427 10/27/2023
2.5.15947 1,267 10/26/2023
2.5.15909 1,595 10/12/2023
2.5.15897 1,473 10/4/2023
2.5.15860 1,514 9/25/2023
2.5.15844 1,478 9/18/2023
2.5.15842 1,341 9/18/2023
2.5.15835 1,266 9/15/2023
2.5.15831 1,455 9/8/2023
2.5.15812 1,507 8/25/2023
2.5.15788 1,690 8/10/2023
2.5.15785 1,537 8/10/2023
2.5.15756 1,710 7/28/2023
2.5.15753 1,578 7/27/2023
2.5.15727 1,736 7/12/2023
2.5.15698 1,755 7/5/2023
2.5.15682 1,703 7/3/2023
2.5.15623 1,959 6/16/2023
2.5.15572 2,396 6/1/2023
2.5.15563 2,043 5/31/2023
2.5.15503 2,262 5/17/2023
2.5.15466 2,079 5/2/2023
2.5.15457 2,003 4/27/2023
2.5.15454 2,091 4/26/2023
2.5.15436 2,207 4/20/2023
2.5.15422 2,122 4/18/2023
2.5.15389 2,340 4/12/2023
2.5.15376 2,188 4/10/2023
2.5.15326 2,336 3/27/2023
2.5.15306 2,313 3/22/2023
2.5.15297 2,292 3/21/2023
2.5.15294 2,337 3/20/2023
2.5.15257 2,489 3/10/2023
2.5.15174 2,576 2/23/2023
2.5.15104 2,521 2/10/2023
2.5.15067 2,718 1/27/2023
2.5.15042 5,624 1/12/2023
2.5.15022 2,655 1/7/2023
2.5.15013 2,691 1/6/2023
2.5.14980 2,731 12/30/2022
2.5.14943 2,829 12/22/2022
2.5.14913 2,853 12/12/2022
2.5.14873 2,913 12/6/2022
2.5.14850 3,052 11/18/2022
2.5.14794 3,224 11/10/2022
2.5.14768 3,071 11/2/2022
2.5.14705 3,350 10/19/2022
2.5.14657 3,525 10/3/2022
2.5.14608 3,696 9/16/2022
2.5.14574 3,628 9/2/2022
2.5.14514 3,641 8/26/2022
2.5.14461 2,284 8/22/2022
2.5.14395 2,347 8/5/2022
2.5.14314 2,354 7/22/2022
2.5.14219 2,421 7/8/2022
2.5.14141 2,415 6/23/2022
2.5.14068 2,405 6/9/2022
2.5.14050 2,358 6/7/2022
2.5.14042 2,465 6/7/2022
2.5.14003 2,359 6/1/2022
2.5.13953 2,716 5/18/2022
2.5.13897 2,472 5/9/2022
2.5.13874 2,445 5/3/2022
2.5.13865 2,890 5/2/2022
2.5.13836 2,869 4/27/2022
2.5.13792 5,628 4/12/2022
2.5.13768 2,935 4/7/2022
2.5.13763 2,786 4/7/2022
2.5.13748 2,974 4/1/2022
2.5.13726 3,007 3/18/2022
2.5.13691 2,955 3/4/2022
2.5.13665 3,115 2/22/2022
2.5.13599 3,055 2/8/2022
2.5.13553 3,170 1/28/2022
2.5.13532 2,934 1/25/2022
2.5.13513 3,012 1/20/2022
2.5.13482 2,668 1/13/2022
2.5.13441 2,266 1/5/2022
2.5.13395 2,466 12/22/2021
2.5.13394 2,230 12/22/2021
2.5.13368 2,318 12/20/2021
2.5.13307 2,327 12/3/2021
2.5.13257 2,368 11/22/2021
2.5.13256 2,261 11/22/2021
2.5.13230 2,384 11/17/2021
2.5.13161 2,570 11/3/2021
2.5.13062 2,633 10/20/2021
2.5.13031 2,640 10/5/2021
2.5.12945 2,587 9/21/2021
2.5.12847 2,696 9/7/2021
2.5.12732 2,566 8/23/2021
2.5.12717 2,606 8/20/2021
2.5.12569 2,565 8/5/2021
2.5.12384 2,638 7/22/2021
2.5.12250 2,589 7/7/2021
2.5.12228 2,610 7/7/2021
2.5.12199 2,759 7/2/2021
2.5.12183 2,771 6/30/2021
2.5.12175 2,606 6/28/2021
2.5.12167 2,560 6/28/2021
2.5.11940 3,354 6/14/2021
2.5.11800 2,708 5/31/2021
2.5.11719 2,920 5/21/2021
2.5.11586 3,162 5/7/2021
2.5.11444 1,178 4/23/2021
2.5.11283 1,176 4/7/2021
2.5.11259 1,198 4/7/2021
2.5.11157 1,205 3/23/2021
2.5.11072 1,467 3/9/2021
2.5.11037 1,205 3/5/2021
2.5.10834 1,277 2/18/2021
2.5.10793 4,460 2/17/2021
2.4.10544 4,340 1/28/2021
2.4.10344 4,641 1/14/2021
2.4.10091 6,478 12/18/2020
2.4.9922 6,887 12/4/2020
2.4.9841 6,987 11/20/2020
2.4.9773 7,202 11/6/2020
2.4.9641 6,620 10/22/2020
2.4.9495 6,205 10/7/2020
2.4.9346 6,687 9/22/2020
2.4.9255 7,058 9/8/2020
2.4.9180 6,733 8/25/2020
2.4.9033 5,543 8/10/2020
2.4.8860 5,621 7/25/2020
2.4.8765 5,674 7/8/2020
2.4.8715 5,884 6/23/2020
2.4.8585 5,470 6/5/2020
2.4.8341 4,574 5/22/2020
2.4.8329 3,755 5/21/2020
2.4.8328 2,285 5/21/2020
2.4.8215 2,238 5/11/2020
2.4.8054 2,122 4/25/2020
2.4.7838 2,518 4/10/2020
2.4.7705 2,169 3/27/2020
2.4.7566 2,432 3/13/2020
2.4.7466 2,268 2/27/2020
2.4.7338 2,478 2/12/2020
2.4.7228 2,292 1/28/2020
2.4.7163 2,436 1/14/2020
2.4.7069 2,325 1/2/2020
2.4.7005 2,360 12/19/2019
2.4.6856 2,197 12/3/2019
2.4.6772 2,340 11/19/2019
2.4.6641 2,288 11/5/2019
2.4.6563 2,382 10/22/2019
2.4.6434 2,308 10/6/2019
2.4.6319 2,423 9/20/2019
2.4.6262 2,519 9/5/2019
2.4.6226 2,358 8/21/2019
2.4.6143 2,478 8/7/2019
2.4.6020 2,301 7/23/2019
2.4.5943 2,363 7/3/2019
2.4.5900 2,275 6/19/2019
2.4.5833 2,349 6/11/2019
2.4.5729 2,338 5/28/2019
2.4.5658 2,315 5/13/2019
2.4.5563 2,184 4/25/2019
2.4.5453 2,251 4/10/2019
2.4.5369 2,389 3/27/2019
2.4.5263 2,549 3/12/2019
2.4.5189 2,089 2/25/2019
2.4.5140 2,456 2/10/2019
2.4.5103 2,526 1/25/2019
2.4.5035 2,551 1/11/2019
2.4.4994 2,562 12/28/2018
2.4.4968 2,430 12/14/2018
2.4.4923 2,485 11/28/2018
2.4.4894 2,580 11/8/2018
2.4.4839 2,661 10/23/2018
2.4.4787 2,493 10/9/2018
2.4.4690 2,360 9/24/2018
2.4.4620 2,732 9/10/2018
2.4.4566 2,802 8/24/2018
2.4.4419 2,732 8/10/2018
2.4.4298 2,718 7/27/2018
2.4.4150 2,815 7/12/2018
2.4.3976 2,979 6/28/2018
2.4.3867 2,992 6/12/2018
2.4.3794 3,238 5/29/2018
2.4.3745 3,306 5/15/2018
2.4.3642 2,943 4/30/2018
2.4.0.3493 91,002 4/17/2018