SEC 13F Institutional Holdings Tracker

SEC 13F institutional holdings: the latest 13F-HR portfolio of any institutional investment manager from free SEC EDGAR, one row per position with issuer, CUSIP, value, shares, portfolio weight and the quarter-over-quarter share change.

Pull the latest SEC 13F-HR portfolio of any institutional investment manager into one clean table. Each row is one position: issuer, CUSIP, share class, reported value in dollars, shares, put or call, portfolio weight, quarter, filing date and a link to the SEC filing, plus how the share count changed from the previous quarter. Data comes from free public SEC EDGAR. No login, no proxy, no personal data: these are institution-level filings only.

What is SEC 13F Institutional Holdings Tracker?

Tracker for institutional holdings from free SEC EDGAR 13F-HR filings: one row per position with issuer, CUSIP, value, shares, put/call, portfolio weight, quarter, filing date, accession link and quarter-over-quarter share change. Institutions only, no login, no personal data. Run it from the Apify Console, the API or a schedule, and export the results as JSON, CSV, Excel or HTML.

Why use it

• Official source. Data is SEC EDGAR, read directly from the filings.
• Merged lines. Duplicate sub-manager lines for the same security are combined into one position.
• Repeatable. Same filters give comparable runs every quarter.

Output

One row per position:

Field	Meaning
filer, filerCik	The institutional manager and its SEC CIK.
issuer, titleOfClass, cusip, putCall	The security held. putCall is set for option positions.
valueUsd, shares, shareType	Reported market value in US dollars and the quantity (shares or principal amount).
portfolioPct, rankInPortfolio	Weight of the position in the filing total and its rank by value.
prevShares, shareChange, shareChangePct, changeType	Change against the prior quarter: new, increased, decreased or unchanged.
quarter, periodOfReport, filingDate	Reporting quarter (for example 2026-Q2), period end and the date it was filed.
accessionNumber, filingUrl	SEC accession number and the link to the filing folder.
portfolioTotalUsd, positionsInFiling	Total reported value and number of distinct positions in the filing.
scrapedAt	When the run read the data.

Sample output

{
  "filer": "BERKSHIRE HATHAWAY INC",
  "issuer": "APPLE INC",
  "titleOfClass": "COM",
  "cusip": "037833100",
  "valueUsd": 61960000000,
  "shares": 238212000,
  "portfolioPct": 21.4,
  "rankInPortfolio": 1,
  "shareChange": -20000000,
  "changeType": "decreased",
  "quarter": "2026-Q2",
  "filingDate": "2026-08-14"
}

Values above are illustrative of the format; your run returns the actual filed numbers.

Input

Field	What it does
managers	SEC CIK numbers or exact manager names. Default: Berkshire Hathaway, Pershing Square, Bridgewater, Renaissance Technologies, Tiger Global.
topHoldingsPerManager	Largest positions to keep per manager. Default 15.
includeQuarterChange	Compare with the previous quarter. Default on.
minValueUsd	Optional minimum reported position value.
issuerContains	Optional text that must appear in the issuer name.
maxItems	Stop after this many rows. Default 100.

Sample input:

{
  "managers": ["1067983", "1336528"],
  "topHoldingsPerManager": 25,
  "includeQuarterChange": true,
  "maxItems": 100
}

Pricing

Pay per event. You pay a small fixed amount per position row delivered, listed on the Pricing tab, plus a tiny start fee per run. You can set a maximum cost per run in the run options.

What does this Actor do?

For each manager you list, it finds the two most recent 13F-HR filings on SEC EDGAR, reads the information table of each, merges the duplicate lines large filers report per sub-manager, ranks the positions by value and compares share counts with the prior quarter. It reports what the manager filed. A 13F shows long positions in US-listed securities on the last day of a quarter and is filed up to 45 days later, so it is a delayed snapshot, not current holdings and not investment advice.

Run in 30 seconds

1. Open the Actor and press Try for free (a free Apify account is enough).
2. Keep the prefilled input (five well-known managers, top 15 positions each) and press Start.
3. Open the Output tab. Use the table view or download CSV, Excel or JSON.

Use cases

• Follow what well-known hedge funds and institutions bought, sold or opened last quarter.
• Build a watchlist of stocks that several managers hold, or screen for new positions by filter on changeType.
• Research which institutions own a company by searching issuerContains across many managers.
• Feed rows into an n8n, Make or Zapier workflow that alerts you when a tracked manager files a new quarter.
• Give analysts and journalists a sourced table with a direct link to each SEC filing.

Limits

• Long US-listed equity and option positions only, as filed. Short positions and non-US holdings are not part of a 13F.
• Values are as reported by the filer and may be restated later.
• The actor keeps to the SEC fair-access limit of 10 requests per second with a descriptive User-Agent.

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Found a bug or need a field? Open an issue on the Issues tab with the run URL.

FAQ

How fresh is the data? 13F filings are due 45 days after each quarter end, so holdings are 6 weeks to 4 months old when you read them.

Why is a manager missing or empty? Only managers that file Form 13F-HR appear. Use the 10-digit CIK if a name does not resolve. Amended filings (13F-HR/A) are not read.

Is this an official SEC product? No. It is an independent tool that reads public SEC EDGAR filings. Check sec.gov for the authoritative record.

This Actor vs ryanclinton/sec-13f-holdings: that one searches 13F filings to find what institutions are buying and selling. Choose this one for one manager's full portfolio as clean position rows, with merged sub-manager lines, portfolio weight and share change from the previous quarter.

Changelog

• 2026-10-25: Documentation updated: README refreshed.
• 2026-10-25: Initial release.
• 2026-10-25: Listing refresh: new Store icon, README reorganised (overview, data fields, pricing, FAQ) and changelog tab added. No code change.