What is Asset Management Company Stocks Hub?
Asset Management Company Stocks Hub is a research site that shows what each asset management company reports owning. It imports quarterly SEC Form 13F filings for more than 500 asset managers, normalizes them, and makes the 13F holdings searchable by manager and by stock, alongside a separate list of asset management company stocks that are themselves publicly traded.
Beyond single portfolios, the site counts how many managers hold each security, compares each filer's latest and previous filings to surface reported increases and reductions, and breaks the combined book down by GICS sector. It is explicit about limits: value changes are labeled as reported position changes rather than verified trades, manager size is 13F portfolio value rather than official AUM, and sources, coverage and reporting dates are shown on the page.
Who it's for
- Individual investors researching institutional ownership
- Analysts following asset manager portfolios
- Investors interested in listed AMC stocks
- Finance students learning about Form 13F
How to use Asset Management Company Stocks Hub
- 1
Search a manager or stock
Use the search on the homepage or open the AMC Directory to find an asset management company and its profile page.
- 2
Review 13F holdings
Open the 13F Holdings view to see the most widely held stocks, which managers hold them, and reported increases or reductions versus the prior filing.
- 3
Compare and explore
Use Compare to view managers side by side, check industry exposure by sector, or browse Listed AMC Stocks for publicly traded asset managers.
- 4
Ask AMC AI
Ask the AMC AI assistant questions about a manager and its positions; answers draw on 13F data and use credits.
Asset Management Company Stocks Hub key features
Normalized 13F holdings
Quarterly Form 13F filings from 500+ asset managers, imported through Financial Modeling Prep and made searchable.
Asset management company co-holdings
Counts of distinct managers holding each security, plus a consensus radar showing where many managers reported the same or opposing changes.
Quarterly buy and sell moves
Reported increases, reductions, new and absent positions based on comparisons between each manager's latest and previous filings, with stated comparison limits.
Listed AMC stocks
Publicly traded asset management companies in the US, UK, Europe, Hong Kong, Singapore, Japan, Australia and Canada, with price and market cap.
Industry exposure
Aggregated sector weights across 13F books and the reported value change per GICS sector.
AMC AI and research guides
An AI assistant for questions about managers' positions, plus written guides on topics such as AUM versus 13F value.
Asset Management Company Stocks Hub use cases
Checking institutional co-ownership of a stock
See how many asset managers reported holding a given stock and which ones increased or reduced their positions.
Following a specific asset manager
Open a manager's profile to review its 13F portfolio value, holdings and sector mix over the latest quarter.
Researching asset management company stocks
Browse listed asset managers across several markets to compare price and market cap before further research.
Learning how 13F data works
Read the methodology and guides to understand the difference between position value changes, share changes and actual trades.
How Asset Management Company Stocks Hub is built
Asset Management Company Stocks Hub is built on the ShipAny TanStack template, whose ready-made sign-in, payments, subscriptions and credits fit the site's model of monthly and yearly subscriptions plus one-time credit packs that power the AMC AI assistant.
View the ShipAny TanStack templateAsset Management Company Stocks Hub FAQ
What is Asset Management Company Stocks Hub?
It is a research site that tracks the quarterly 13F holdings of 500+ asset management companies, shows co-holdings and reported position changes, and lists publicly traded asset management company stocks.
Is Asset Management Company Stocks Hub free?
The site offers paid subscriptions that unlock historical quarters, full holder lists and side-by-side comparison, as well as one-time credit packs for the AI assistant. The pages do not describe a free plan.
Where do the 13F holdings data come from?
Holdings originate in SEC Form 13F filings and are imported through Financial Modeling Prep, which also supplies market prices and company financials.
How do I see asset management company co-holdings for a stock?
Open the 13F Holdings or Co-Holdings view, which counts the distinct managers reporting a security in the imported quarter and shows reported increases and reductions.
Do the quarterly buy and sell moves show actual trades?
No. They compare each manager's latest and previous filings, so value changes can reflect price moves as well as share changes and are not verified trades.
Which AMC stocks can I find on the site?
The Listed AMC Stocks section covers asset managers that are publicly traded, such as BLK and KKR in the US, plus names in the UK, Europe, Hong Kong, Singapore, Japan, Australia and Canada.
This introduction is based on the public pages of assetmanagementcompany.net, read on October 9, 2026.
