The Best 184 Investment Libraries

184 Components & Libraries

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Investment Repositories

Investment Research for Everyone, Anywhere.

If you wish to install the OpenBB Terminal or the OpenBB SDK, please use one of the following options: Trading in financial instruments involves high risks including the risk of losing some, or all,…

Qlib is an AI-oriented quantitative investment platform, which aims to realize the potential, empower the research, and create the value of AI technologies in quantitative investment. With Qlib, you can easily try your ideas to create better Quant investment strategies. An increasing number of SOTA Quant research works/papers are released in Qlib.

Recent released features Features released before 2021 are not listed here. Qlib is an AI-oriented quantitative investment platform, which aims to realize the potential, empower the research, and cre…

Code for Machine Learning for Algorithmic Trading, 2nd edition.

From a practical standpoint, the 2nd edition aims to equip you with the conceptual understanding and tools to develop your own ML-based trading strategies. To this end, it frames ML as a critical ele…

Financial portfolio optimisation in python, including classical efficient frontier, Black-Litterman, Hierarchical Risk Parity

PyPortfolioOpt is a library that implements portfolio optimization methods, including classical mean-variance optimization techniques and Black-Litterman allocation, as well as more recent developmen…

:mag_right: :chart_with_upwards_trend: :snake: :moneybag: Backtest trading strategies in Python.

Backtest trading strategies with Python. Results in:

A curated list of practical financial machine learning tools and applications.

A curated list of practical financial machine learning (FinML) tools and applications. This collection is primarily in Python. A listed repository should be deprecated if:

A simple tool to calculate the overall performance of an investment portfolio.

Portfolio Optimization and Quantitative Strategic Asset Allocation in Python

Some of key functionalities that Riskfolio-Lib offers: Mean Risk and Logarithmic Mean Risk (Kelly Criterion) Portfolio Optimization with 4 objective functions: Mean Risk and Logarithmic Mean Risk (Ke…

Find big moving stocks before they move using machine learning and anomaly detection

Find high moving stocks before they move using anomaly detection and machine learning. Surpriver uses machine learning to look at volume + price action and infer unusual patterns which can result in …

🚀 💸 Easily build, backtest and deploy your algo in just a few lines of code. Trade stocks, cryptos, and forex across exchanges w/ one package.

Blankly is an ecosystem for algotraders enabling anyone to build, monetize and scale their trading algorithms for stocks, crypto, futures or forex. The same code can be backtested, paper traded, sand…

💸💸 Curated list of investment & finance related resources

Curated list of investment & finance related resources.

基金投资管理回测引擎

场外基金的信息与净值获取，精确到分的投资账户记录整合分析与丰富可视化，简单的策略回测以及根据预设策略的定时投资提醒。尤其适合资金反复进出的定投型和网格型投资的概览与管理分析。一行拿到基金信息：一行根据账单进行基金组合全模拟，和实盘完全相符: 一行获取各种金融产品的历史日线数据或实时数据一行拿到指数，行业，基金和个股的历史估值和即时估值分析（指数部分需要聚宽数据，本地试用申请或直接在聚宽云平…

SGX-Full-OrderBook-Tick-Data-Trading-Strategy

Providing the solutions for high-frequency trading (HFT) strategies using data science approaches (Machine Learning) on Full Orderbook Tick Data.

Framework to capture the dynamics of high-frequency limit order books. In this project I used machine learning methods to capture the high-frequency limit order book dynamics and simple trading strat…

A Python Finance Library that focuses on the pricing and risk-management of Financial Derivatives, including fixed-income, equity, FX and credit derivatives.

22 Nov 22 Version 0.260 has been released and pushed to PyPI 31-Aug-2022 Version 0.240 has just been released and pushed to PyPI with changes This software is distributed FREE & WITHOUT ANY WARRA…

A program for financial portfolio management, analysis and optimisation.

yields Nicely printing out the portfolio's properties Depending on the stocks within your portfolio, the output looks something like the below. yields yields yields As it is common for open-source pr…

Kotlin(Java)开源量化交易开发框架

项目是基于Kotlin(Java)语言开发的开源量化交易程序开发框架。 Kotlin、Java 本项目自建立均以实际使用需求为导向，经过长时间的使用和总结，决定在2.0.0版本对本项目进行重构和精简。由于涉及历史行情数据的维护和读取，作者使用本项目时交易信号大多通过其他程序生成，而后接入本项目进行交易，因此本项目旧版中的许多复杂功能并未得到有效利用。已知常用功能为查询投资组合（账户、持仓）、…

Research in investment finance with Python Notebooks

This is a collection of research papers on long-term investing, portfolio optimization, etc. They are written as Python Notebooks so they can easily be modified and run again. The following Python No…

Portfolio Management Framework for risk and performance analysis 投资组合管理

You can install Empyrial using pip: Output: We can see that the allocation has been optimized. 3 Risk Managers are available: Output: For larger changes (e.g., new feature request, large refactoring)…

Stock Indicators for .NET is a C# NuGet package that transforms raw equity, commodity, forex, or cryptocurrency financial market price quotes into technical indicators and trading insights. You'll need this essential data in the investment tools that you're building for algorithmic trading, technical analysis, machine learning, or visual charting.

Visit our project site for more information:

Python-based framework for backtesting trading strategies & analyzing financial markets [GUI :neckbeard:]

Quantdom is in an early alpha state at the moment. So please be patient with possible errors and report them. After that, to run the application just execute one command: A simple trading strategy ba…

Educational notebooks on quantitative finance, algorithmic trading, financial modelling and investment strategy

Dependencies: Numpy; Pandas; Matplotlib and Requests (for fetching Yahoo Finance data) Moderate: Basic: Introductory: Market data last updated at 2 July 2020

Invest Alchemy is a trading assistant focused on ETF portfolios.

Feature Arch Improve Bug Fix Trade strategy Issue Note

A composable, real time, market data and trade execution toolkit. Built with Elixir, runs on the Erlang virtual machine

Stream market data to create and manage orders with a near-uniform API across multiple venues Here's an example of an advisor that logs the spread between multiple products on multiple venues Regener…

Helps you with managing your investments

Helps you with managing your investments: Investments is designed to work with your broker statements — there is no need to enter all trades and transactions manually, but it requires you to have all…

Finnhub Python API Client. Finnhub API provides institutional-grade financial data to investors, fintech startups and investment firms. We support real-time stock price, global fundamentals, global ETFs holdings and alternative data. https://finnhub.io/docs/api

Install package Apache License

Repository of all our investment theses, open for all to suggest edits and recommendations.

Repository of all our investment theses, open for all to suggest edits and recommendations. We welcome anyone with suggestions for improvements / additions to submit for review. All investment strate…

Bloomberg Beta's Investment Documents for Series Seed, SAFEs, and Notes

In this post, we’ll share our thoughts on: How to decide which type of investment to take; Rights we ask for (and why we want them); How we calculate a company’s price-per-share; and Clarifying commo…

IDA-minsc is a plugin for IDA Pro that breaks IDAPython into a DWIM interface. This allows one to script w/ very little investment or the need for documentation. Click "Watch" for ongoing development, "Wiki" for examples, and smash that "Star" button if you like this.

IDA-minsc is a plugin for IDA Pro that assists a user with scripting the IDAPython plugin that is bundled with the disassembler. This plugin groups the different aspects of the IDAPython API into a s…

Pitch deck advice for startup founders who want to raise venture capital investment

A pitch deck is a business slideshow presentation: A pitch deck summarizes a project and purpose, such as summarizing a startup and product. A pitch deck is a fundraising fundamental, and is often re…

Track your multiple investment or portfolios and calculate returns in one place.

Portfolio Returns is a financial app for macOS that helps you track your multiple investment or portfolios in one place. Requires macOS 11 Big Sur or later. Portfolio Returns is developed and built w…