SEC 13F Institutional Holdings Scraper

Here is one real result, with every field the actor returns:

{
  "managerName": "BERKSHIRE HATHAWAY INC",
  "managerCik": "1067983",
  "form": "13F-HR",
  "filingDate": "2026-05-15",
  "reportPeriod": "2026-03-31",
  "accessionNumber": "0001193125-26-226661",
  "nameOfIssuer": "ALLY FINL INC",
  "titleOfClass": "COM",
  "cusip": "02005N100",
  "figi": null,
  "valueRaw": 498992850,
  "valueUsd": 498992850,
  "valueUnit": "usd",
  "impliedPricePerShare": 39.23,
  "positionValueUsd": 1137670000,
  "portfolioValueUsd": 263095703570,
  "portfolioPercent": 0.43,
  "portfolioRank": 18,
  "holdingsInFiling": 90,
  "sharesOrPrincipalAmount": 12719675,
  "sharesType": "SH",
  "putCall": null,
  "investmentDiscretion": "DFND",
  "otherManager": "4",
  "votingSole": 12719675,
  "votingShared": 0,
  "votingNone": 0,
  "changeType": "UNCHANGED",
  "priorShares": 29000000,
  "sharesChange": 0,
  "sharesChangePercent": 0,
  "priorReportPeriod": "2025-12-31",
  "filingUrl": "https://www.sec.gov/Archives/edgar/data/1067983/000119312526226661/",
  "source": "SEC EDGAR 13F",
  "observedAt": "2026-08-10T14:30:18.856Z"
}

The most complete SEC 13F holdings scraper available. It returns every position an institutional manager discloses in its latest 13F filing, plus derived analytics 13F itself omits: portfolio weight, rank, implied price per share, and a quarter-over-quarter change signal (NEW, ADDED, REDUCED, UNCHANGED) against the prior filing.

📥 Input · 📤 Output · 💰 Pricing · ▶️ Examples

Table of contents

• What it does
• Quickstart
• Input reference
• Output reference
• Example output record
• Run via API and CLI
• Fetch results
• Billing and limits
• FAQ and troubleshooting

What it does

Give the actor an institutional manager (a hedge fund or asset manager) by name or SEC CIK. It resolves the manager on SEC EDGAR, finds their latest quarterly 13F-HR filing, parses the information table, and writes one record per disclosed equity position to the run's dataset. Each record carries the raw 13F fields (issuer, CUSIP, market value, shares, voting authority, discretion) and a set of derived analytics computed across the whole filing: total portfolio value, each position's weight and rank, and an implied price per share.

When the prior 13F filing can be read, each position also gets a quarter-over-quarter change signal: changeType (NEW, ADDED, REDUCED, UNCHANGED), priorShares, sharesChange, and sharesChangePercent. Market values before the 2023-01-01 period end are reported in thousands of USD, which the actor normalizes and labels in valueUnit.

Quickstart

Open the actor, paste this into the input, and press Run. It returns the 10 largest holdings from Berkshire Hathaway's latest 13F.

{
  "manager": "Berkshire Hathaway",
  "maxHoldings": 10
}

Pass a manager name (for example Bridgewater Associates, Scion Asset Management) or a SEC CIK number (for example 0001067983). Increase maxHoldings to pull the full portfolio.

Input reference

Field	Type	Required	Default	Description
manager	string	yes	Berkshire Hathaway	The hedge fund or asset manager to look up, by company name or by SEC CIK number (for example 0001067983).
maxHoldings	integer	no	10	Maximum number of holdings to return from the latest 13F filing.

Output reference

One dataset item per position. Types: string, number, or null when the source value is absent.

Field	Type	Description
managerName	string	Name of the filing institutional manager.
managerCik	string	SEC CIK of the manager (no leading zeros).
form	string	Filing form type, 13F-HR or 13F-HR/A.
filingDate	string	Date the filing was submitted (YYYY-MM-DD).
reportPeriod	string	Period end the filing reports on (YYYY-MM-DD).
accessionNumber	string	SEC accession number of the filing.
nameOfIssuer	string	Issuer name of the held security.
titleOfClass	string	Share class title, for example COM.
cusip	string	CUSIP identifier of the security.
figi	string	FIGI identifier, or null when not disclosed.
valueRaw	number	Market value exactly as filed (see valueUnit).
valueUsd	number	Market value normalized to whole USD.
valueUnit	string	Unit of valueRaw: usd or thousands_usd.
impliedPricePerShare	number	Market value divided by shares. null for principal-amount (bond) lines.
positionValueUsd	number	Total USD value of the position, summed across split lines.
portfolioValueUsd	number	Total USD value of all positions in the filing.
portfolioPercent	number	This position's weight in the portfolio, as a percentage.
portfolioRank	number	Rank of this position by value within the filing (1 = largest).
holdingsInFiling	number	Number of information-table lines in the filing.
sharesOrPrincipalAmount	number	Shares held, or principal amount for debt.
sharesType	string	SH for shares or PRN for principal amount.
putCall	string	Put, Call, or null for a direct holding.
investmentDiscretion	string	Discretion code, for example DFND, SOLE.
otherManager	string	Reference to co-managers on the position, or null.
votingSole	number	Shares with sole voting authority.
votingShared	number	Shares with shared voting authority.
votingNone	number	Shares with no voting authority.
changeType	string	NEW, ADDED, REDUCED, UNCHANGED, or null when the prior filing is unavailable.
priorShares	number	Shares held in the prior 13F, or null.
sharesChange	number	Change in shares vs the prior filing, or null.
sharesChangePercent	number	Percent change in shares vs the prior filing, or null.
priorReportPeriod	string	Period end of the prior 13F used for comparison, or null.
filingUrl	string	Direct SEC EDGAR link to the filing folder.
source	string	Always SEC EDGAR 13F.
observedAt	string	ISO 8601 timestamp of when the record was collected.

On a failed run, a single item with a populated error field is written instead, and it is not charged.

Derived field notes

• changeType and the prior* / sharesChange* fields are best-effort. If the prior 13F cannot be read, they stay null and the run still succeeds.
• portfolioPercent and positionValueUsd aggregate lines that split a single CUSIP across co-managers or voting buckets, so a position's totals reflect the full holding, not one row.

Example output record

Real record from a live run (input {"manager": "Berkshire Hathaway", "maxHoldings": 10}):

{
  "managerName": "BERKSHIRE HATHAWAY INC",
  "managerCik": "1067983",
  "form": "13F-HR",
  "filingDate": "2026-05-15",
  "reportPeriod": "2026-03-31",
  "accessionNumber": "0001193125-26-226661",
  "nameOfIssuer": "ALLY FINL INC",
  "titleOfClass": "COM",
  "cusip": "02005N100",
  "valueUsd": 498992850,
  "valueUnit": "usd",
  "impliedPricePerShare": 39.23,
  "positionValueUsd": 1137670000,
  "portfolioValueUsd": 263095703570,
  "portfolioPercent": 0.43,
  "portfolioRank": 18,
  "holdingsInFiling": 90,
  "sharesOrPrincipalAmount": 12719675,
  "sharesType": "SH",
  "investmentDiscretion": "DFND",
  "otherManager": "4",
  "votingSole": 12719675,
  "changeType": "UNCHANGED",
  "priorShares": 29000000,
  "sharesChange": 0,
  "priorReportPeriod": "2025-12-31",
  "filingUrl": "https://www.sec.gov/Archives/edgar/data/1067983/000119312526226661/",
  "source": "SEC EDGAR 13F",
  "observedAt": "2026-08-10T14:30:18.856Z"
}

This example is trimmed to the key fields for readability. The full record (shown at the top of this page) includes every field listed above.

Run via API and CLI

Start a run and wait for it to finish, then read the dataset. Replace <TOKEN> with your Apify API token.

Run synchronously and get dataset items in one call:

curl -X POST "https://api.apify.com/v2/acts/scrapers_lat~sec-13f-holdings-scraper/run-sync-get-dataset-items?token=<TOKEN>" \
  -H "Content-Type: application/json" \
  -d '{"manager":"Scion Asset Management","maxHoldings":50}'

Start a run asynchronously:

curl -X POST "https://api.apify.com/v2/acts/scrapers_lat~sec-13f-holdings-scraper/runs?token=<TOKEN>" \
  -H "Content-Type: application/json" \
  -d '{"manager":"0001067983","maxHoldings":100}'

Apify CLI:

apify call scrapers_lat/sec-13f-holdings-scraper \
  --input '{"manager":"Berkshire Hathaway","maxHoldings":10}'

Fetch results

Every run writes to a dataset. Fetch items as JSON, CSV, or Excel by changing format:

# JSON
curl "https://api.apify.com/v2/datasets/<DATASET_ID>/items?token=<TOKEN>&clean=true&format=json"

# CSV
curl "https://api.apify.com/v2/datasets/<DATASET_ID>/items?token=<TOKEN>&clean=true&format=csv"

<DATASET_ID> is returned as defaultDatasetId in the run object. clean=true drops empty and internal fields.

Billing and limits

• Pay per result. You are charged per holding returned (result event). See the pricing tab for the current per-result price.
• No charge on failure. If a run errors, the actor writes a single item with a populated error field and does not charge for it. Empty runs cost nothing.
• Spend cap respected. Set maxTotalChargeUsd on the run; once reached, the actor stops emitting and charging further billable results.
• Free Apify plans are capped at 10 records per run. Upgrade for higher maxHoldings.

FAQ and troubleshooting

I got a "No 13F-HR filing found" error. Why? The entity you named is not an institutional 13F filer (only managers with over $100M in qualifying assets file 13F). Check the name or pass the exact SEC CIK.

How do I get the full portfolio, not just the top positions? Raise maxHoldings to a number at or above the manager's holding count (holdingsInFiling tells you the total).

Why are the change fields null? The actor compares against the prior 13F when it can read it. If the prior filing's information table is unavailable, changeType and the prior* fields stay null and the run still succeeds.

What does valueUnit mean? 13F values for period ends before 2023-01-01 are filed in thousands of USD. valueUsd is always normalized to whole USD; valueUnit tells you the unit of the raw valueRaw field.

Is this an official SEC tool? No. This actor is independent and has no affiliation with the SEC. It reads only data that is publicly available on SEC EDGAR.

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• SEC Form D Private Placements Scraper: private securities offerings.
• SEC EDGAR Full-Text Search Scraper: full-text search across SEC filings.
• FINRA BrokerCheck Scraper: brokers and investment advisers.

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Independent tool, not affiliated with the SEC or EDGAR. Accesses only publicly available SEC 13F disclosure data.