index / 13F Pro vs WhaleWisdom
>_ 13F Pro vs WhaleWisdom
13F Pro and WhaleWisdom, side-by-side. Compare the facts below, then pick the one that fits your workflow.
13F Pro
WhaleWisdom
one-liner
Tracks 13F filings from 8,700+ hedge funds and scores 2,800+ stocks on quality, value, growth, and institutional ownership using AI analysis of SEC data.
Tracks institutional investor 13F filings, insider transactions, 13D/13G disclosures, and mutual fund holdings with backtesting and portfolio replication tools
best for
—
analyzing and replicating institutional investor portfolios using quarterly 13F and Schedule 13D/G data.
key feature
AI quality scoring across 2,800+ stocks with 5-year history and institutional flow tracking
20+ years of 13F data with fund-level backtesting and consensus holdings analysis
who uses it
—
Retail
asset class
Equities
Equities
function
Research, AI Agents
Research, Alt Data
instruments
Stocks
Stocks, ETFs, Mutual Funds, Options
regions
North America
North America
pricing
FREE-$$
FREE-$$
via
web
web, api
audience
retail
retail
upvotes
0
0
about WhaleWisdom
tracks 13F filings, 13D/13G disclosures, insider transactions, and mutual fund holdings for institutional investors and hedge funds. offers 20+ years of historical data, backtesting tools to evaluate fund performance, and portfolio replication. provides web interface, excel add-in, screeners, and a developer API with digital signature authentication.
13F Pro
Tracks 13F filings from 8,700+ hedge funds and scores 2,800+ stocks on quality, value, growth, and institutional ownership using AI analysis of SEC data.
[↗] visit 13fpro.aiWhaleWisdom
Tracks institutional investor 13F filings, insider transactions, 13D/13G disclosures, and mutual fund holdings with backtesting and portfolio replication tools
[↗] visit whalewisdom.comSee full data, pricing and alternatives on the 13F Pro profile page, or the WhaleWisdom profile page.