>_ alternatives to Arrugia Labs
4 research tools that do a similar job to Arrugia Labs, with the facts side-by-side.
See full data, pricing and features on the Arrugia Labs profile page.
the tool you're replacing
Arrugia Labs— Provides 13F filing search, factor dashboards, document search, and an investing blog focused on AI infrastructure and momentum stocks for equity investors
| tool | best for | pricing | who uses it |
|---|---|---|---|
| Arrugia Labs (this tool) | combines 13F search with AI-focused equity research and factor dashboards | FREE | — |
| WhaleWisdom | analyzing and replicating institutional investor portfolios using quarterly 13F and Schedule 13D/G data. | FREE-$$ | Retail |
| Dataroma | retail investors looking to follow or replicate superinvestor moves based on public 13f disclosures | FREE | Retail |
| Rockwood Research | tracking institutional investor holdings and special-situation corporate events directly from sec filings | FREE | Retail |
| Alpha-File | tracking specific hedge funds, mutual funds, and activist investors to see their quarterly position changes and portfolio evolution | FREE | Retail, Hedge Fund, Mutual Fund, Investment Bank, RIA, Family Office |
- WhaleWisdom— Tracks institutional investor 13F filings, insider transactions, 13D/13G disclosures, and mutual fund holdings with backtesting and portfolio replication tools
- Dataroma— Tracks 13F filings and portfolio holdings of 82 notable hedge fund managers and institutional investors
- Rockwood Research— Displays 13F filings from SEC EDGAR weighted against actual AUM with a weekly event monitor of special-situation corporate filings.
- Alpha-File— Tracks hedge fund, mutual fund, and activist investor holdings aggregated from 13F, N-PORT, and beneficial-ownership filings across multiple sources