/etfs/:ticker/fundRetrieves comprehensive metadata and characteristics for a specific ETF, including classification, ratings, efficiency scores, and trading metrics. Essential for understanding an ETF's investment strategy and quality.
Path Parameters
| Parameter | Type | Required | Description |
|---|---|---|---|
| ticker | string | Required | ETF ticker symbol (e.g., "SPY", "QQQ", "VTI") |
Examples:
https://api.axionquant.com/etfs/SPY/fundhttps://api.axionquant.com/etfs/QQQ/fundResponse Fields
ticker string
ETF ticker symbol
fund string
Full fund name
assetclass string
Primary asset class (e.g., "Equity")
category string
Investment category
focus string
Market focus (e.g., "Large Cap")
lettergrade string
Overall letter grade (A-F)
efficiencyscore number
Efficiency score (0-100)
tradabilityscore number
Tradability score (0-100)
overallratingdate string
Date of last rating (ISO 8601)
primaryexchange string
Primary listing exchange
Fund Information
Request
1from axion import Axion
2client = Axion(api_key='axn_123')
3
4fund = client.etfs.fund('SPY')
5print(fund)Response
{
"ticker": "SPY",
"fund": "SPDR S&P 500 ETF Trust",
"assetclass": "Equity",
"category": "Size and Style",
"focus": "Large Cap",
"niche": "Broad-based",
"region": "North America",
"geography": "U.S.",
"segment": "Equity: U.S. - Large Cap",
"segmentid": 261,
"hassegmentreport": true,
"lettergrade": "A",
"analystpick": false,
"opportunitieslist": false,
"efficiencyscore": 99.69286,
"tradabilityscore": 99.679609,
"fitscore": null,
"segmentavgefficiency": 80.6980909027027,
"segmentavgtradability": 79.1212271516854,
"segmentavgfit": 59.8830314558824,
"overallratingdate": "2024-08-15T00:00:00.000Z",
"msciesghasbadge": false,
"genericrpt": false,
"msciesgready": true,
"dividendyield": null,
"state": 1,
"inverse": false,
"leveraged": false,
"overallratingscore": "A ",
"morecomparisons": "IVV,VOO,SPLG,SCHX,IWB",
"medianspreadpct45day": 0.000029,
"primaryexchange": "NYSEArca"
}/etfs/:tickerRetrieves detailed metadata for a specific ETF ticker. This endpoint provides essential information for a single ETF including its unique identifier, full name, and exchange listing.
Path Parameters
| Parameter | Type | Required | Description |
|---|---|---|---|
| ticker | string | Required | ETF ticker symbol (e.g., "SPY", "QQQ", "IVV") |
Examples:
https://api.axionquant.com/etfs/SPYhttps://api.axionquant.com/etfs/QQQResponse Fields
id number
Unique identifier for the ETF
name string
Full name of the ETF
ticker string
ETF ticker symbol
symbol string
Full symbol with exchange prefix
exchange string
Exchange where ETF is listed
market string
Market region (e.g., "america")
country string
Country of listing
type string
Fund type (e.g., etf fund)
sector string
ETF sector classification
industry string
ETF industry classification
currency string
Trading currency (e.g., USD)
lastClose number
Most recent closing price
changePct number
Percentage change since last close
issuer string
Issuer/management company of the ETF
description string
Detailed description of the ETF's investment objective and strategy
inception string
Inception date of the ETF (ISO 8601)
ETF Ticker Details
Request
1from axion import Axion
2client = Axion(api_key='axn_123')
3
4ticker = client.etfs.ticker('SPY')
5print(ticker)Response
{
"id": 5512,
"name": "Invesco QQQ Trust Series I",
"ticker": "QQQ",
"symbol": "NASDAQ:QQQ",
"exchange": "NASDAQ",
"market": "america",
"country": "United States",
"type": "etf fund",
"sector": "Miscellaneous",
"industry": "Investment Trusts/Mutual Funds",
"currency": "USD",
"lastClose": 717,
"changePct": -1.17296931198755,
"issuer": "Invesco",
"description": "To maintain the correspondence between the composition and weights of the securities in the trust (the "securities") and the stocks in the NASDAQ-100 Index®, the adviser adjusts the securities from time to time to conform to periodic changes in the identity and/or relative weights of index securities. The composition and weighting of the securities portion of a portfolio deposit are also adjusted to conform to changes in the index.",
"inception": "1999-03-10T00:00:00.000Z"
}/etfs/:ticker/pricesRetrieves comprehensive historical price data for a specific ETF. This powerful endpoint supports multiple time frame aggregations (daily, weekly, monthly, quarterly, yearly) and time-based filtering. Free tier access includes major US-listed ETFs with full historical data.
Path Parameters
| Parameter | Type | Required | Description |
|---|---|---|---|
| ticker | string | Required | ETF ticker symbol (e.g., "SPY", "QQQ", "VTI") |
Query Parameters
| Parameter | Type | Required | Description | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| frame | string | Optional | Time frame for price aggregation. Default:
| ||||||||||||
| to | string | Optional | End date for historical data (ISO 8601 format). If not provided, returns data up to the latest available. | ||||||||||||
| from | string | Optional | Start date for historical data (ISO 8601 format). Automatically clamped by the system if too far in the past. |
Examples:
https://api.axionquant.com/etfs/SPY/priceshttps://api.axionquant.com/etfs/QQQ/prices?frame=monthly&from=2024-01-01&to=2024-12-31Response Fields
time string
ISO 8601 timestamp of the data point
ticker string
ETF ticker symbol
open string
Opening price (decimal string)
high string
Highest price during the period
low string
Lowest price during the period
close string
Closing price
volume string
Number of shares traded
Historical ETF Prices
Request
1from axion import Axion
2client = Axion(api_key='axn_123')
3
4prices = client.etfs.prices('SPY',
5 frame='daily',
6 from_date='2025-12-01',
7 to_date='2025-12-19'
8)
9print(prices)Response (Daily Frame)
[
{
"time": "2025-12-19T19:03:05.000Z",
"ticker": "SPY",
"open": "500.1200",
"high": "502.5600",
"low": "499.7800",
"close": "501.3400",
"volume": "45000000"
},
{
"time": "2025-12-18T14:30:00.000Z",
"ticker": "SPY",
"open": "498.4500",
"high": "501.2300",
"low": "497.8000",
"close": "500.1000",
"volume": "42000000"
}
]