VOL. XCIV, NO. 247
★ BEST INVESTING TOOLS COMPARISON ★
NO ADVICE
Monday, January 5, 2026
Tool Comparison
DATAROMA vs WhaleWisdom comparison
Compare pricing, supported platforms, categories, and standout capabilities to decide which tool fits your workflow.
Comparison highlights
- Tool score: the chart below shows community vote sentiment over the last 8 weeks. Use it as a signal, not a verdict.
- Overlap: both cover Stock Ideas, Investor Holdings, and 13F.
- Coverage tilt: DATAROMA has 1 categories you won't get in WhaleWisdom; WhaleWisdom has 1 unique categories.
- Pricing: DATAROMA is Free; WhaleWisdom is Free, Subscription.
Vote sentiment comparison
Cumulative positive vote share. Loading fresh totals...
Side-by-side metrics
| Attribute | DATAROMA | WhaleWisdom |
|---|---|---|
Asset types Supported asset classes and universes | Stocks, ETFs | Stocks, ETFs |
Experience levels Who each product is built for | Beginner, Intermediate, Advanced | Beginner, Intermediate, Advanced |
Platforms Where you can access the product | Web | Web, API |
Pricing High-level pricing models | Free | Free, Subscription |
Tested Verified by hands-on testing inside Find My Moat | Yes | Not yet |
Editor pick Featured inside curated shortlists | Standard listing | Standard listing |
Coverage overlap
Shared categories
Categories where both tools offer overlapping coverage.
Frequently Asked Questions
Which workflows do DATAROMA and WhaleWisdom both support?
Both platforms cover Stock Ideas, Investor Holdings, and 13F workflows, so you can research those use cases in either tool before digging into the feature differences below.
Do DATAROMA and WhaleWisdom require subscriptions?
Both DATAROMA and WhaleWisdom keep freemium access with optional paid upgrades, so you can trial each platform before committing.
How can you access DATAROMA and WhaleWisdom?
Both DATAROMA and WhaleWisdom prioritize web or desktop access. Investors wanting a mobile-first workflow may need to rely on responsive web views.
What unique strengths set the two platforms apart?
DATAROMA differentiates itself with Tracks portfolios of well-known 'Superinvestors' through SEC 13F filings, with detailed views of holdings, buys/sells, and quarter-to-quarter activity., Stock pages display Superinvestor ownership counts, a defined 'Hold Price' (quarter-end close), insider transaction totals over the past six months, plus TradingView charts and fundamentals., and Real-time insider transaction feed based on SEC Form 4 filings, with filterable listings., whereas WhaleWisdom stands out for Rank hedge fund managers by performance, risk-adjusted returns, and recent filings., Pull 13F, 13D/G, insider trades, and sector exposures into custom portfolios and alerts., and API and bulk downloads available for quantitative workflows and screening..
Other tools you might like
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Investor HoldingsInsider DataInstitutional Data - TIKREditor's pickHands-on review
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Stock IdeasInvestor HoldingsInstitutional Data - Quiver QuantitativeHands-on review
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Investor HoldingsInsider DataInstitutional Data
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.