PortfoliosLab adds Backtesting, Correlation, Risk Metrics (VaR/ES/Drawdown), Factor Exposure, Quant, and APIs & SDKs coverage that Stock Analysis skips.
VOL. XCIV, NO. 247
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PRICE: 5 CENTS
Sunday, October 5, 2025
Head-to-head
PortfoliosLab vs Stock Analysis comparison
Compare pricing, supported platforms, categories, and standout capabilities to decide which tool fits your workflow.
Quick takeaways
Stock Analysis includes IPO, Top Analysts, News, Calendar, Dividends, Splits, Delisted, Spin-offs, Ticker Changes, Acquisitions, Bankruptcy, ETF Overview, ETF Holdings, ETF Fundamentals, and ETF Performance categories that PortfoliosLab omits.
PortfoliosLab highlights: Portfolio analytics and backtesting with benchmarking, monthly returns, and risk-adjusted ratios such as Sharpe, Sortino, Omega, Calmar, and Martin., Optimization models include Mean–Variance (MVO), Risk Parity, and Hierarchical Risk Parity (HRP), with the ability to backtest from a chosen optimization date., and Risk analytics cover drawdowns, Value at Risk (VaR), Expected Shortfall (CVaR), and multiple volatility estimators..
Stock Analysis is known for: Stock, ETF, and IPO screeners with 200+ indicators and real-time filtering. Pro users can save screens., Coverage spans more than 100,000 tradable symbols worldwide. US quotes are real-time via Cboe; international quotes are delayed or EOD depending on exchange., and Financial data provided by S&P Global. Free users see 5 years of history; Pro extends to 10 years. Downloadable exports use Nasdaq Data Link (US) and FMP (non-US)..
Stock Analysis offers mobile access, which PortfoliosLab skips.
PortfoliosLab
portfolioslab.com
Portfolio analytics platform with screeners, optimizers, and backtesting. The free tier includes 10 years of data and basic calculations. Plus extends coverage to 40+ years and 200 calculations per month, while Pro unlocks unlimited calculations, 500 holdings per portfolio, CSV import/export, and screener exports. Enterprise offers an API, data-feed integration, and white-labeling. Broker sync is not supported; CSV imports are recommended.
Categories
Platforms
Pricing
Quick highlights
- Portfolio analytics and backtesting with benchmarking, monthly returns, and risk-adjusted ratios such as Sharpe, Sortino, Omega, Calmar, and Martin.
- Optimization models include Mean–Variance (MVO), Risk Parity, and Hierarchical Risk Parity (HRP), with the ability to backtest from a chosen optimization date.
- Risk analytics cover drawdowns, Value at Risk (VaR), Expected Shortfall (CVaR), and multiple volatility estimators.
- Comprehensive stock, ETF, and mutual fund screeners with sortable columns, filters, and risk-versus-return scatterplots. Screener results export is available on Pro.
- Factor analysis tools for Alpha and Beta measurement.
Community votes (overall)
Stock Analysis
stockanalysis.com
A comprehensive equity and ETF research platform. The free site includes screeners, comparisons, corporate actions, and market calendars. The Pro plan unlocks unlimited CSV/Excel downloads, saved screeners, advanced analyst filters, full ETF holdings, and longer financial history. US quotes are real-time via Cboe, while international quotes are delayed or end-of-day. Financials come from S&P Global Market Intelligence, with 5 years shown free and 10 years on Pro.
Categories
Platforms
Pricing
Quick highlights
- Stock, ETF, and IPO screeners with 200+ indicators and real-time filtering. Pro users can save screens.
- Coverage spans more than 100,000 tradable symbols worldwide. US quotes are real-time via Cboe; international quotes are delayed or EOD depending on exchange.
- Financial data provided by S&P Global. Free users see 5 years of history; Pro extends to 10 years. Downloadable exports use Nasdaq Data Link (US) and FMP (non-US).
- Pro plan includes unlimited CSV/Excel exports, advanced analyst filtering, business metrics for 40,000+ companies, detailed ETF holdings, and full corporate actions. Pricing: $6.58/month (annual) or $9.99/month (monthly).
- Watchlists double as a portfolio tracker, showing holdings, P/L, cash, and currencies. Supports real-time price updates and CSV/Excel exports.
Community votes (overall)
Shared focus areas
7 overlapsMutual strengths include Screeners, ETF Screeners, and Portfolio plus 4 more areas.
Where they differ
PortfoliosLab
Distinct strengths include:
- Portfolio analytics and backtesting with benchmarking, monthly returns, and risk-adjusted ratios such as Sharpe, Sortino, Omega, Calmar, and Martin.
- Optimization models include Mean–Variance (MVO), Risk Parity, and Hierarchical Risk Parity (HRP), with the ability to backtest from a chosen optimization date.
- Risk analytics cover drawdowns, Value at Risk (VaR), Expected Shortfall (CVaR), and multiple volatility estimators.
- Comprehensive stock, ETF, and mutual fund screeners with sortable columns, filters, and risk-versus-return scatterplots. Screener results export is available on Pro.
Stock Analysis
Distinct strengths include:
- Stock, ETF, and IPO screeners with 200+ indicators and real-time filtering. Pro users can save screens.
- Coverage spans more than 100,000 tradable symbols worldwide. US quotes are real-time via Cboe; international quotes are delayed or EOD depending on exchange.
- Financial data provided by S&P Global. Free users see 5 years of history; Pro extends to 10 years. Downloadable exports use Nasdaq Data Link (US) and FMP (non-US).
- Pro plan includes unlimited CSV/Excel exports, advanced analyst filtering, business metrics for 40,000+ companies, detailed ETF holdings, and full corporate actions. Pricing: $6.58/month (annual) or $9.99/month (monthly).
Feature-by-feature breakdown
Attribute | PortfoliosLab | Stock Analysis |
---|---|---|
Categories Which research workflows each platform targets | Shared: Screeners, ETF Screeners, Portfolio, Watchlist, Stock Comparison, ETF Comparison, Financials Unique: Backtesting, Correlation, Risk Metrics (VaR/ES/Drawdown), Factor Exposure, Quant, APIs & SDKs | Shared: Screeners, ETF Screeners, Portfolio, Watchlist, Stock Comparison, ETF Comparison, Financials Unique: IPO, Top Analysts, News, Calendar, Dividends, Splits, Delisted, Spin-offs, Ticker Changes, Acquisitions, Bankruptcy, ETF Overview, ETF Holdings, ETF Fundamentals, ETF Performance |
Asset types Supported asset classes and universes | Stocks, ETFs, Mutual Funds, Cryptos | Stocks, ETFs, Mutual Funds |
Experience levels Who each product is built for | Beginner, Intermediate, Advanced | Beginner, Intermediate, Advanced |
Platforms Where you can access the product | Web | Web, Mobile |
Pricing High-level pricing models | Free, Subscription | Free, Subscription |
Key features Core capabilities called out by each vendor | Unique
| Unique
|
Tested Verified by hands-on testing inside Find My Moat | Not yet | Yes |
Editor pick Featured inside curated shortlists | Standard listing | Highlighted |
Frequently Asked Questions
Which workflows do PortfoliosLab and Stock Analysis both support?
Both platforms cover Screeners, ETF Screeners, Portfolio, Watchlist, Stock Comparison, ETF Comparison, and Financials workflows, so you can research those use cases in either tool before digging into the feature differences below.
Do PortfoliosLab and Stock Analysis require subscriptions?
Both PortfoliosLab and Stock Analysis keep freemium access with optional paid upgrades, so you can trial each platform before committing.
Which tool has mobile access?
Stock Analysis ships a dedicated mobile experience, while PortfoliosLab focuses on web or desktop access.
What unique strengths set the two platforms apart?
PortfoliosLab differentiates itself with Portfolio analytics and backtesting with benchmarking, monthly returns, and risk-adjusted ratios such as Sharpe, Sortino, Omega, Calmar, and Martin., Optimization models include Mean–Variance (MVO), Risk Parity, and Hierarchical Risk Parity (HRP), with the ability to backtest from a chosen optimization date., and Risk analytics cover drawdowns, Value at Risk (VaR), Expected Shortfall (CVaR), and multiple volatility estimators., whereas Stock Analysis stands out for Stock, ETF, and IPO screeners with 200+ indicators and real-time filtering. Pro users can save screens., Coverage spans more than 100,000 tradable symbols worldwide. US quotes are real-time via Cboe; international quotes are delayed or EOD depending on exchange., and Financial data provided by S&P Global. Free users see 5 years of history; Pro extends to 10 years. Downloadable exports use Nasdaq Data Link (US) and FMP (non-US)..
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Curation & Accuracy
This directory blends AI‑assisted discovery with human curation. Entries are reviewed, edited, and organized with the goal of expanding coverage and sharpening quality over time. Your feedback helps steer improvements (because no single human can capture everything all at once).
Details change. Pricing, features, and availability may be incomplete or out of date. Treat listings as a starting point and verify on the provider’s site before making decisions. If you spot an error or a gap, send a quick note and I’ll adjust.