Best Portfolio Analysis Tools for Google Sheets

Portfolio backtesting involves the simulation of an investment strategy using past market data to evaluate how a portfolio would have historically performed, enabling an analysis of both risk and return. Utilizing tools like Portfolio Visualizer, investors can develop and compare multiple portfolio models that align with their financial objectives. This platform not only supports optimization but also helps users assess the likelihood of different investment results while gaining a clearer understanding of risk implications. Furthermore, it features Monte Carlo Simulation to forecast future portfolio performance across various scenarios. Tactical models enhance investment strategies by leveraging factors such as moving averages, momentum, market valuation, and risk management, ultimately aiming for improved risk-adjusted returns. Designed for both individual investors and institutions, Portfolio Visualizer transforms complex analyses into practical insights, making them accessible through AI-generated text and video tutorials that cater to diverse learning preferences. This ensures that users can confidently make informed decisions in their investment journeys.

Capitally offers a comprehensive investment management platform that empowers users to monitor, comprehend, and enhance their investment strategies effectively. By consolidating all accounts in a single interface, it facilitates the tracking of diverse asset classes simultaneously, enabling users to analyze their allocations across different categories and observe fluctuations over time. The platform delivers key performance indicators, including realized and unrealized returns, ROI, TWR, MWR, and IRR, and allows for comparisons against any selected benchmark. Additionally, users can scrutinize investment fees and passive income streams, keep tabs on forthcoming and projected dividends, and assess various income sources such as dividends, rent, and interest, alongside a summary of yield, yield on cost, and growth. Capitally also accommodates automatic reinvestment options and Dividend Reinvestment Plans (DRIPs), ensuring that users can maximize their investment growth. With advanced charting capabilities and comparison tools, users can identify factors that influence returns, focus on specific time frames, and break down returns into components like capital gains, currency fluctuations, dividends, and fees for a more detailed analysis. This all-encompassing approach to investment management positions Capitally as a valuable resource for both novice and experienced investors seeking to optimize their financial outcomes.

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.