Open Source ChromeOS Investment Management Software

Technical analysis library with indicators like ADX, MACD, RSI, Stochastic, TRIX... includes also candlestick pattern recognition. Useful for trading application developpers using either Excel, .NET, Mono, Java, Perl or C/C++.

JStock - Free Stock Market Software had moved to GitHub : https://github.com/yccheok/jstock

Venice is a stock market trading programme that supports portfolio management, charting, technical analysis, paper trading and genetic programming. Venice runs in a graphical user interface with online help and has full documentation.

Finance::Quote is a perl module that fetches delayed on-line stock quotes. The Finance::Quote can fetch quote from a variety of sources, including the NYSE, the ASX, and a number of European exchanges.

StockManiac is a alternative Asset Inventory System with web based user interface. It can retrieve quotes and news feeds automatically and has a time-machine like design which distinguishes it from many other portfolio management applications.

Trading system written in Python including Quotes Management, Historical and live data, Import/Export data, Charting, Candlestick, Technical analysis, automated alerts, portfolio management, risk management, currency exchange, and much much more ...

BI/Analytics tool for reading official brazilian market data freely provided by Bacen (Central Bank of Brazil - http://www.bcb.gov.br/?ENGLISH), CVM (Securities and Exchange Commission of Brazil - http://www.cvm.gov.br/subportal_ingles/index.html), BM&FBOVESPA (Brazilian Securities, Commodities and Futures Exchange - http://www.bmfbovespa.com.br/en_us/index.htm). Mirrored screen: left-to-right or right-to-left orientation according to the chosen language. Easy to translate: just add a column to the translations spreadsheet (./lib/Negocio.jar/net/sourceforge/dashbov/negocio/Traducoes.xlsx); the new language option will be automatically shown at the "Settings > Language" menu. Open source alternative to Economatica, ProfitChart, MetaStock. Powered by Oracle, NetBeans, Apache POI, Apache Axis, Apache Commons Compress, Apache PDFBox, JFreeChart, JTattoo, JDatePicker, MyBatis, FamFamFam, IzPack.

oj! Algorithms - ojAlgo - is Open Source Java code that has to do with mathematics, linear algebra and optimisation; particularly (but certainly not exclusively) suitable for the financial domain.

AIStockBot aims to become the greatest Technical and Fundamental Stock Analysis program using different approaches including Artificial Intelligence. It strives to recommend stocks better than your average Financial Adviser.

A Java implementation of a cubic B-spline curve smoothing function. Allows an arbitary number of points with a variable number of dimensions to have a cubic B-spline curve "fitted". Useful in finance for analysing bond or swap yield and discount curves.

Chartsy - Open Source stock charting, screening and trading platform

Dopays is the better software solution to start your own PayPal, StormPay, SolarPay or e-gold type of online business. The Dopays software is a system where members can buy virtual credits to spend at in the different members' sites.

Currently at planning stage, Eclipse Finance is intended to be an integrated platform to manage your finances whatever you want to do (trading, accounting, planning your retirement...) Eclipse Finance is based on Eclipse RCP.

EclipseQuote is a plugin for the Eclipse IDE that allows one to monitor a portfolio of stock quotes. It works by displaying stock quotes in an eclipse view. New stocks can be added, and prices updated, with one click.

The "Equity Analysis Tool" is a utility to read in stock quote data files created by Briter Systems and output data formatted for use with other companies stock analysis software. Example files can be downloaded from www.britersystems.com.

EvoTrader is a stock picking platform that utilizes genetic programming to evolve rules for generating stock trading signals.

Excelsior is a next generation automated trading platform designed to support the rapid development of 'black box', quantitative trading systems. A sample Long-Short Equity strategy is featured to demonstrate the platform's capabilities.

The Forex Data Store (FXDS) is a database management utility for importing, exporting, and manipulating spot foreign exchange rates. FXDS is licensed under the MIT License.

The FreeMarket Application project has stopped development, but the ideas presented in the project are now being manifested in other software.

International online secure trading platform (no set-up fees, free to use, legal, available, based on a win-win strategy) from a Payment Service Provider Payment API (PSP Moneybookers) and FreePay to help raise account balance of participants.

IbPy is a port of the API provided by Interactive Brokers (http://www.interactivebrokers.com/) to the Python language.

A Java class library for developing financial analyses, with a focus on treasury and derivatives trades.

JHTrading is a new Java framework providing many trading utilities. It is aimed to help people to get more familiar with quantitative finance concepts.

An application to performs technical analysis to a list stocks and generates signals to buy or sell using technical indicators.

JStockTicker is a java application that allows the user to input stock symbols they wish to track. The application window displays a scrolling ticker of the input symbols with current price information.