Average Ratings 0 Ratings
Average Ratings 0 Ratings
Description
The Portfolio Performance tool is a free and open-source application that helps users assess the overall performance of their investment portfolios across multiple accounts. It allows individuals to meticulously track their entire transaction history, documenting various activities such as purchases, sales, fees, and taxes. The tool can retrieve historical quotes from a variety of platforms including Yahoo Finance, Finnhub.io, Quandl, and AlphaVantage, and it also has the capability to scrape data from HTML pages or JSON files. Data management is facilitated through XML storage, allowing for easy exports to formats like CSV or JSON for further analysis. Users can adjust their investment portfolios according to a custom asset allocation strategy and manage foreign currency accounts by utilizing exchange rates provided by the European Central Bank (ECB). Additionally, the application supports data imports from both CSV files and PDF documents, while generating comprehensive reports that feature detailed asset statements and performance metrics. This functionality makes it a versatile tool for anyone looking to optimize their investment strategies.
Description
Redstone is an online platform designed for portfolio analysis and investment research, catering to self-directed investors, analysts, and individuals interested in portfolio theory. It offers a variety of return and risk metrics for approximately 2,900 U.S. stocks and 1,200 ETFs, such as Sharpe ratio, maximum drawdown, volatility, and correlation coefficients. Users have the ability to screen securities, make comparisons between tickers, create and share portfolios, assess their allocations, and conduct backtests using historical data and benchmarks. Public ticker information and comparative analyses can be accessed without the need for an account. Both free and premium subscription options provide additional features, including increased portfolio capacity, advanced optimization tools, and the ability to maintain private portfolios and watchlists. Additionally, a free, read-only Model Context Protocol (MCP) server allows compatible AI systems to fetch metrics, screen or compare securities, analyze portfolios, and perform backtesting. The platform updates its data daily following the closure of the U.S. market. It is important to note that Redstone is intended solely for educational and informational purposes and should not be interpreted as investment advice. This distinction is crucial for users seeking to enhance their understanding of investments while leveraging the tools provided by Redstone.
API Access
Has API
No
API Access
Has API
Yes
Screenshots View All
No images available
Integrations
Alpha Vantage
Yes
Claude
No
Finnhub
Yes
Google Sheets
Yes
HTML
Yes
JSON
Yes
Microsoft Excel
Yes
Model Context Protocol (MCP)
No
Quandl
Yes
XML
Yes
Integrations
Alpha Vantage
No
Claude
Yes
Finnhub
No
Google Sheets
No
HTML
No
JSON
No
Microsoft Excel
No
Model Context Protocol (MCP)
Yes
Quandl
No
XML
No
Pricing Details
Free
Free Trial
No
Free Version
Yes
Pricing Details
$0/month
Starter is $0/month and includes 5 portfolios, 10 assets per portfolio, and 3 daily optimizations. Plus is $15/month with 25 portfolios, 25 assets per portfolio, and 50 daily optimizations. Pro is $50/month with unlimited portfolio and asset capacity and daily optimizations. Annual billing is advertised with a 17% saving.
Free Trial
No
Free Version
Yes
Deployment
Web-Based
Yes
On-Premises
No
iPhone App
Yes
iPad App
Yes
Android App
Yes
Windows
Yes
Mac
Yes
Linux
Yes
Chromebook
No
Deployment
Web-Based
Yes
On-Premises
No
iPhone App
No
iPad App
No
Android App
No
Windows
No
Mac
No
Linux
No
Chromebook
No
Customer Support
Business Hours
Yes
Live Rep (24/7)
No
Online Support
Yes
Customer Support
Business Hours
No
Live Rep (24/7)
No
Online Support
Yes
Types of Training
Training Docs
Yes
Webinars
No
Live Training (Online)
No
In Person
Yes
Types of Training
Training Docs
Yes
Webinars
No
Live Training (Online)
No
In Person
No
Vendor Details
Company Name
Portfolio Performance
Country
Germany
Website
www.portfolio-performance.info/
Vendor Details
Company Name
Redstone Markets
Founded
2025
Country
United States
Website
redstonemarkets.com
Product Features
Product Features
Alternatives
Alternatives
No Alternatives