Code Snippets
curl "https://financialdata.net/api/v1/market-cap?identifier=USB&key=API_KEY"import requests
url = 'https://financialdata.net/api/v1/market-cap?identifier=USB&key=API_KEY'
response = requests.get(url)
print(response.json())
const url = 'https://financialdata.net/api/v1/market-cap?identifier=USB&key=API_KEY';
const response = await fetch(url);
const data = await response.json();
console.log(data);
Sample Response
[
{
"trading_symbol": "USB",
"central_index_key": "0000036104",
"registrant_name": "US BANCORP DE",
"fiscal_year": "2025",
"market_cap": 70500000000.0,
"change_in_market_cap": 8500000000.0,
"percentage_change_in_market_cap": 13.7096774193548,
"shares_outstanding": 1553695799,
"change_in_shares_outstanding": -6191654,
"percentage_change_in_shares_outstanding": -0.39692953412069
},
...
]Query Parameters
| Name | Type | Description |
|---|---|---|
| identifier | string | The trading symbol for a security, or the central index key (CIK). The latter is assigned to the entity by the United States Securities and Exchange Commission. (e.g., MSFT, 0000789019) |
| format | string | (Optional) The format of the returned data, either JSON or CSV. Defaults to JSON. (e.g., json, csv) |
Endpoint Overview
Market capitalization, or market cap, is the total value of a company's outstanding common shares held by investors. Market cap is calculated by multiplying the market price per common share by the total number of common shares outstanding. Our API provides historical market cap data for a few thousand companies.
Company Profile
US BANCORP DE
NYSE: USB- Market Cap:$70.50B
- ISIN:US9029733048
- Fiscal Year End:12/31
- Employees:70000
U.S. Bancorp (stylized as us bancorp) is an American multinational banking institution headquartered in Minneapolis, Minnesota, and incorporated in Delaware. It is the 7th-largest bank in the United States as of March 2026. As the largest bank in the Midwestern United States, it is considered a domestic systemically important bank (D-SIB) by the Federal Reserve. It is the parent company of its primary operating entity, U.S. Bank National Association, which does business as U.S. Bank (stylized as us bank). The company provides banking, investment, mortgage, trust, and payment services products to individuals, businesses, governmental entities, and other financial institutions.