Institutional Ownership by Ticker

omnial/get-institutional-ownership

Given a stock ticker (optionally scoped to an exchange), returns the institutions and large individual filers reporting a position in it, with shares held, market value, share of the holder's own portfolio, and the position's change from the prior quarter, most recent filing first.

activeper callv3

Price

Up to $0.0137 per call; you pay what the call used

You pay the price shown. If a call turns out to cost more than its quote, you pay the actual price, capped at twice the quote. No monthly minimum. Top-ups start at $0.50.

Data source

MarketBeat

Data from MarketBeat.

Use it

Five steps: search, inspect, learn, run, settle. No per-tool setup; your agent reaches this tool through the meta-tools it already has.

Connect once and your AI can find and run this tool, and any other it needs.

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agent

// 1. search: find the tool
omnial_search({ query: "what you need" })

// 2. inspect: price and input schema
omnial_inspect({ tool: "omnial/get-institutional-ownership" })

// 3. learn: read the usage guide at runtime
omnial_learn({ tool: "omnial/get-institutional-ownership" })

// 4. run: price the exact call first, then run it
omnial_execute({ tool: "omnial/get-institutional-ownership", input: { /* see input_schema */ }, dry_run: true })
omnial_execute({ tool: "omnial/get-institutional-ownership", input: { /* ... */ } })

// 5. settle: the call is charged when it finishes, nothing to do

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Pricing

Every charge this tool can incur.

Charge	Price
Per call	$0.0137

Updated: Oct 25, 2026

Input and output schemas

Input schema

input_schema.json

{
  "type": "object",
  "required": [
    "ticker"
  ],
  "properties": {
    "ticker": {
      "type": "string",
      "description": "Stock ticker symbol (e.g. 'AAPL')."
    },
    "exchange": {
      "type": "string",
      "description": "Stock exchange (e.g. 'NYSE', 'NASDAQ')."
    }
  },
  "additionalProperties": false
}

Output schema

output_schema.json

{
  "type": "object",
  "properties": {
    "data": {
      "type": "object",
      "properties": {
        "items": {
          "type": "array",
          "items": {
            "type": "object",
            "properties": {
              "details": {
                "type": "string",
                "description": "Observed as an empty string on every real row captured; its populated shape is unconfirmed."
              },
              "sharesHeld": {
                "type": "string",
                "description": "Formatted share count, e.g. '31,079' or '70,758,208'."
              },
              "marketValue": {
                "type": "string",
                "description": "Formatted USD position value, e.g. '$9.07M', '$20.47B'."
              },
              "reportingDate": {
                "type": "string",
                "description": "e.g. '9/3/2026' (M/D/YYYY, no leading zeros)."
              },
              "shareholderName": {
                "type": "string",
                "description": "The reporting institution's or individual filer's name, e.g. 'Anchor Capital Advisors LLC', 'Saudi Central Bank'."
              },
              "ownershipInCompany": {
                "type": "string",
                "description": "Percent of the company's total outstanding shares this holder owns, e.g. '0.485%'."
              },
              "percentOfPortfolio": {
                "type": "string",
                "description": "Percent of the holder's own portfolio this position represents, e.g. '0.2%'."
              },
              "quarterlyChangeInShares": {
                "type": "string",
                "description": "Percent change in shares held since the prior quarter, e.g. '+7.6%', or the literal string 'N/A' when unavailable."
              }
            },
            "additionalProperties": false
          },
          "description": "Rows of institutional holders for the requested ticker, most recent reporting date first, on the one real call for a valid ticker (AAPL) observed. An unrecognized ticker returns an empty list with status 'success' rather than an error -- an empty list means the ticker was not recognized (see usage.md)."
        }
      },
      "additionalProperties": false
    },
    "status": {
      "type": "string",
      "description": "'success' on both real calls observed, including the invalid-ticker call."
    }
  },
  "description": "The institutional-ownership record for the requested ticker.",
  "additionalProperties": false
}