Open Source ChromeOS Investment Management Software - Page 3

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

JOpenComponents is meant to be a common platform to develop trading systems using the Interactive Brokers API (TWS).

***** MOVED TO GITHUB: http://github.com/frgomes/jquantlib ***** JQuantLib provides a free, open-source and comprehensive framework for quantitative finance. It's a 100% Java translation of QuantLib, which is written in C++. JQuantLib provides pricing valuation of a wide range of asset classes, methods and models.

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.

A collection of portfolio management components. Sharpe Model for selection of an initial portfolio is already implemented. A genetic algorithms package, also written in java, is used for the search of the best portfolio variants.

KInvestSim is an investment simulator for KDE4. It provides facilities for manipulating price and indicator data, writing and testing timing strategies, managing simulated portfolios, and measuring the performance of the simulated portfolios.

Purpose: To make an easy to install, easy to use technical stock analyzer with some unusual powerful indicators. To run version newer than 0.5: 'java -jar ltsa.jar'

Web-based Stock Market application

Mibian Lib is an open source options pricing library in python

My Trade Wizard is a web-based service that implements trading systems to automatically execute stock market investments.

Keep you costs on your mobile device. Quick add, edit, remove costs, multiple currencies, reports, filters.

NeuClear is a project to create a distributed network for transaction clearing. This will allow whole new forms of p2p ecommerce and financial applications.

Finance manager for New Zealand home users and small businesses. Includes interfaces with many major banks, accounting functionality and various other useful tools. Easy to use without any formal training in accounting.

The Open Java Trading System (OJTS) is meant to be a common infrastructure to develop (stock) trading systems. There are four parts: gathering of raw data over the internet, recognition of trading signals, a visualisation module and trading with banks.

java project for stock selection using XML

OpenAspect - entire business, one place. A scalable, secure ERP and CRM system, including Asset management/servicing, Inventory, Logistics, AP, AR, GL, and more. Front-ends can be 'plugged-in', using PHP, ASP, Java, Delphi, and many more.

OpenStock is a free and opensource software designed for stock market analysis.

OpenTradingTools will contain multiple stock market related projects. Although there are a few projects currently exist in this area, many angles are not covered by present projects.

Complete technical analysis & trading system, full set of features: retrieve, analyze EOD stocks data; manage multiple portfolios; technical analysis & graphical rendering; neural networks for generation of trading signals; support trader community

Online Alternative Trading System (ATS) with Paypal Express Checkout API

This is a standalone HTML/JavaScript application with which a manager can get an estimate of the costs involved with the deploymnent of 1) a conventional network, 2) a network with OSS based servers and 3) a network with OSS based servers and desktops.

PortOpt [Portfolio Optimizer] is a C++ program (with Python binding) implementing the Markowitz(1952) mean-variance model with agent's linear indifference curves toward risk in order to find the optimal assets portfolio under risk. You have to provide PortOpt (in text files or - if you use the api - using your own code) the variance/covariance matrix of the assets, their average returns and the agent risk preference. It returns the vector of assets' shares that composes the optimal portfolio. In order to minimise the variance it internally uses QuadProg++, a library that implement the algorithm of Goldfarb and Idnani for the solution of a (convex) Quadratic Programming problem by means of an active-set dual method. This solution is very efficient as it allows to solve hundred of thousand of portfolio problems in seconds. PortOpt runs as a text/console tool so it can be easily used in your own scripts.

Various quantitative finance algorithms in areas related to asset allocation and portfolio simulation. Includes Black-Litterman model, State/Preferencem Interior points, and Active Set quadratic optimization.

The Portfolio Analysis and Reporting Tool (or PART) for short, is a simple Java tool for reporting on portfolio analysis. The vision is to be a multi-platform tool with CLI and GUI options, which can track and report on porfolio performance across multiple books of investments.