TerminalValue.io_
>>manually approved · 418 tools indexed·since 2026
index / Research / Dataroma

>_ Dataroma

dataroma tracks 13f filings and portfolio holdings of 82 notable hedge fund managers and institutional investors, including warren buffett, bill ackman, david einhorn, and others. aggregates quarterly moves, ranks top holdings, surfaces insider buys, and produces stats on most-owned stocks and 'big bets' across the tracked managers. free web tool.

best for
retail investors looking to follow or replicate superinvestor moves based on public 13f disclosures
typical workflow position
idea generationresearch
key featureaggregates and ranks superinvestor portfolio moves quarterly
asset classEquities
functionResearch
pricingFREE
modelfree
added2mo ago
upvotes0
viaweb
instrumentsStocks
regionsNorth America
audienceretail
user baseRetail
[share]·x·linkedin·email
  • WhaleWisdom— Tracks institutional investor 13F filings, insider transactions, 13D/13G disclosures, and mutual fund holdings with backtesting and portfolio replication tools
  • TIKR Terminal— Free global terminal covering 100k+ stocks across 92 countries with S&P CapIQ financials, screener, and 10k+ investor portfolios.
  • Yellowbrick Investing— Aggregates stock pitches, 13F holdings, and trades from elite investors and hedge funds into a searchable feed with leaderboards.
  • Congressional Stock Brain— Tracks and analyzes stock trades disclosed by members of the U.S. Congress in real time using AI pattern recognition.
  • StockDrifts— Aggregates SEC filings, earnings transcripts, analyst ratings, institutional holdings, and global insider trades with AI-powered analysis and sub-second alerts.
  • Superstocks— Instantly analyze stocks using strategies modeled on Graham, Lynch, Buffett, and Akre. Gives deep insights (algorithm + AI), scores and tracks(watchlist) selected equities. Scoring system is based on 4 pillars: financials, management, predictability and technicals.
  • Vestara— Track SEC insider trades, filter the noise, and find high-conviction signals backed by real money. Not hype.
  • 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
  • WiseSignal— Enriches SEC Form 4 insider purchases with 70+ data points, AI synthesis, filterable dimensions, and tracked returns from filing date to surface high-conviction buys.
  • Arrugia Labs— Provides 13F filing search, factor dashboards, document search, and an investing blog focused on AI infrastructure and momentum stocks for equity investors
  • The 13F— Transforms SEC Form 13F filings from 8,600+ institutional managers into structured intelligence reports showing trades separated from price drift