DATAROMA vs Wall St. Rank comparison

DATAROMA focuses on Stock Ideas, Investor Holdings, and 13F while Wall St. Rank specializes in Institutional Data, 13F, and Investor Holdings. They overlap in 3 categories, so choose based on your preferred workflow and pricing.

DATAROMA offers a free tier that lets you get started without paying, while Wall St. Rank requires a subscription. If budget is a concern, start with DATAROMA and upgrade later if you need more advanced features.

DATAROMA is more beginner-friendly with an approachable interface. Both can work for intermediate users.

Wall St. Rank provides API access for programmatic data retrieval and custom integrations. DATAROMA doesn't currently offer an API, so you'll need to use their web interface.

Choose DATAROMA if you need Homepage states it is “currently tracking portfolios” of superinvestors (count shown on-page and may change over time) and highlights recent activity / insider buys of superinvestor holdings., and Superinvestor holdings pages list positions with % of portfolio, activity (e.g., Add/Reduce), shares, reported price, current price, and 52‑week low/high.. Go with Wall St. Rank if Fund Manager Portfolios: browse holdings & stats for the largest funds and ‘superinvestors’ across quarters (AUM filters, turnover, holdings counts)., and Fund Trends: aggregate ‘common fund bets,’ largest buys/sells, and options exposures (calls/puts) derived from filings. better fits how you invest.

Both cover Stocks, and ETFs. Wall St. Rank adds coverage for Options.

Wall St. Rank offers real-time data feeds, which is essential for active traders. DATAROMA uses delayed or end-of-day data, which works fine for longer-term investors who don't need up-to-the-second quotes.