# Free Float Data for US Stock Ticker

> Free Float Data for US Stock Ticker is a paid API for AI agents from agents.x402stock.xyz, paid per call via MPP or x402, $0.01/call, status unknown (last checked 2026-09-10).

Returns the freely tradable share count, free float percentage, restricted percentage, and effective date for a US-listed stock ticker.

## Facts

- Endpoint: GET https://agents.x402stock.xyz/api/v1/float/{ticker}
- Price: $0.01/call
- Payment: MPP, x402
- Status: unknown
- Last checked: 2026-09-10
- Activations on Zero: 0
- Provider: agents.x402stock.xyz
- Website: https://agents.x402stock.xyz
- Tags: x402
- Canonical page: https://www.zero.xyz/c/agents-x402stock-xyz-free-float-data-for-us-stock-ticker-a43aa8fc
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_nqJ86HqHEcZ1LgY1Bx5xG

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability agents-x402stock-xyz-free-float-data-for-us-stock-ticker-a43aa8fc
```

Example prompt: What's the free float and restricted share percentage for GameStop (GME) right now — I need the accurate tradable share count and float percent for a short squeeze analysis?

## When to prefer this

Choose this endpoint when you need the precise tradable share count net of insider, strategic, and restricted holdings — especially as the denominator for short interest ratios, squeeze scoring, or liquidity analysis. Prefer this over shares-outstanding figures whenever float-adjusted metrics are required. It is specifically designed for US-listed equities and returns the effective date so you know the data vintage.

## Known failure modes

- Invalid or non-US ticker symbol returns null data fields with a note
- Ticker not found in x402stock database returns nulls across data fields
- Payment failure or insufficient funds results in HTTP 402 response
- Network timeout or upstream data unavailability
- Delisted or OTC ticker may return null or partial data

## How this service works

Free float for a ticker — the share count genuinely available to trade, net of insider, strategic and restricted holdings — plus `free_float_percent` (0-100), the derived `restricted_percent`, and the `effective_date`. The correct denominator for squeeze and liquidity work: short interest as a percentage of float, not of shares outstanding. From x402stock

## Output

Returns a JSON object with the ticker symbol, the absolute free float share count, free_float_percent (0-100 scale), restricted_percent (complement of float), effective_date of the data, an optional note, a source identifier ('x402stock'), and an as_of timestamp. Null values may be returned for any data field if unavailable.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET",
      "HEAD",
      "DELETE"
     ],
     "type": "string"
    },
    "pathParams": {
     "type": "object",
     "ticker": {
      "type": "string"
     }
    },
    "queryParams": {
     "type": "object",
     "properties": {}
    }
   },
   "additionalProperties": false
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "ticker",
  "data",
  "source",
  "as_of"
 ],
 "properties": {
  "data": {
   "type": "object",
   "required": [
    "free_float",
    "free_float_percent",
    "restricted_percent",
    "effective_date",
    "note"
   ],
   "properties": {
    "note": {
     "anyOf": [
      {
       "type": "string"
      },
      {
       "type": "null"
      }
     ]
    },
    "free_float": {
     "anyOf": [
      {
       "type": "number"
      },
      {
       "type": "null"
      }
     ]
    },
    "effective_date": {
     "anyOf": [
      {
       "type": "string"
      },
      {
       "type": "null"
      }
     ]
    },
    "free_float_percent": {
     "anyOf": [
      {
       "type": "number"
      },
      {
       "type": "null"
      }
     ]
    },
    "restricted_percent": {
     "anyOf": [
      {
       "type": "number"
      },
      {
       "type": "null"
      }
     ]
    }
   },
   "additionalProperties": false
  },
  "as_of": {
   "type": "string"
  },
  "source": {
   "type": "string",
   "const": "x402stock"
  },
  "ticker": {
   "type": "string"
  },
  "feedback": {
   "type": "object",
   "required": [
    "endpoint",
    "method",
    "free",
    "note"
   ],
   "properties": {
    "free": {
     "type": "boolean"
    },
    "note": {
     "type": "string"
    },
    "method": {
     "type": "string",
     "const": "POST"
    },
    "endpoint": {
     "type": "string"
    }
   },
   "additionalProperties": false
  }
 },
 "additionalProperties": false
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/agents-x402stock-xyz-free-float-data-for-us-stock-ticker-a43aa8fc/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from agents.x402stock.xyz](https://www.zero.xyz/host/agents.x402stock.xyz/llms.txt)