curl --request GET \
--url https://api.aries.com/v1/institutional/ownership \
--header 'Authorization: Bearer <token>'import requests
url = "https://api.aries.com/v1/institutional/ownership"
headers = {"Authorization": "Bearer <token>"}
response = requests.get(url, headers=headers)
print(response.text)const options = {method: 'GET', headers: {Authorization: 'Bearer <token>'}};
fetch('https://api.aries.com/v1/institutional/ownership', options)
.then(res => res.json())
.then(res => console.log(res))
.catch(err => console.error(err));<?php
$curl = curl_init();
curl_setopt_array($curl, [
CURLOPT_URL => "https://api.aries.com/v1/institutional/ownership",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "GET",
CURLOPT_HTTPHEADER => [
"Authorization: Bearer <token>"
],
]);
$response = curl_exec($curl);
$err = curl_error($curl);
curl_close($curl);
if ($err) {
echo "cURL Error #:" . $err;
} else {
echo $response;
}package main
import (
"fmt"
"net/http"
"io"
)
func main() {
url := "https://api.aries.com/v1/institutional/ownership"
req, _ := http.NewRequest("GET", url, nil)
req.Header.Add("Authorization", "Bearer <token>")
res, _ := http.DefaultClient.Do(req)
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))
}HttpResponse<String> response = Unirest.get("https://api.aries.com/v1/institutional/ownership")
.header("Authorization", "Bearer <token>")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.aries.com/v1/institutional/ownership")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Get.new(url)
request["Authorization"] = 'Bearer <token>'
response = http.request(request)
puts response.read_body{
"data": [
{
"change": -57,
"cusip": "023135106",
"name": "Worth Asset Management, LLC",
"putCall": "",
"share": 1743,
"symbol": "TSLA",
"value": 197000
}
]
}Institutional Ownership
Retrieve institutional ownership data for a specific security showing which institutions hold positions and their stake percentages. Useful for identifying smart money positioning.
Use Case: Compare institutional ownership percentage across growth stocks to gauge professional investor confidence.
curl --request GET \
--url https://api.aries.com/v1/institutional/ownership \
--header 'Authorization: Bearer <token>'import requests
url = "https://api.aries.com/v1/institutional/ownership"
headers = {"Authorization": "Bearer <token>"}
response = requests.get(url, headers=headers)
print(response.text)const options = {method: 'GET', headers: {Authorization: 'Bearer <token>'}};
fetch('https://api.aries.com/v1/institutional/ownership', options)
.then(res => res.json())
.then(res => console.log(res))
.catch(err => console.error(err));<?php
$curl = curl_init();
curl_setopt_array($curl, [
CURLOPT_URL => "https://api.aries.com/v1/institutional/ownership",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "GET",
CURLOPT_HTTPHEADER => [
"Authorization: Bearer <token>"
],
]);
$response = curl_exec($curl);
$err = curl_error($curl);
curl_close($curl);
if ($err) {
echo "cURL Error #:" . $err;
} else {
echo $response;
}package main
import (
"fmt"
"net/http"
"io"
)
func main() {
url := "https://api.aries.com/v1/institutional/ownership"
req, _ := http.NewRequest("GET", url, nil)
req.Header.Add("Authorization", "Bearer <token>")
res, _ := http.DefaultClient.Do(req)
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))
}HttpResponse<String> response = Unirest.get("https://api.aries.com/v1/institutional/ownership")
.header("Authorization", "Bearer <token>")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.aries.com/v1/institutional/ownership")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Get.new(url)
request["Authorization"] = 'Bearer <token>'
response = http.request(request)
puts response.read_body{
"data": [
{
"change": -57,
"cusip": "023135106",
"name": "Worth Asset Management, LLC",
"putCall": "",
"share": 1743,
"symbol": "TSLA",
"value": 197000
}
]
}Authorizations
OAuth2 Bearer token: obtain an access token from the token endpoint and send it in the Authorization header.
- Authorization URL
- https://app.aries.com/oauth2/authorize
- Token URL
- https://api.aries.com/v1/oauth2/token
- Refresh URL
- https://api.aries.com/v1/oauth2/token
- Token URL
- https://api.aries.com/v1/oauth2/token
- Refresh URL
- https://api.aries.com/v1/oauth2/token
Query Parameters
CUSIP security identifier for the security you want institutional ownership for.
"023135106"
Start date in YYYY-MM-DD format. Enter the first date to include in the research window.
"2024-01-01"
End date in YYYY-MM-DD format. Enter the last date to include in the research window.
"2024-12-31"
Optional stock ticker symbol filter, such as AAPL. Use it to narrow results to one company.
"TSLA"
Response
Institutional ownership data.
List of institutional ownership records for a security
Show child attributes
Show child attributes
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