Industry Peer Hierarchy
Get the hierarchical sub-sector tree for an industry group, including stock count, daily change, and YTD change at each node. Symbols come from industry_rank.
SDK Links
Python |
Rust |
Go |
Node.js |
Java |
C++ |
Parameters
SDK method parameters.
| Name | Type | Required | Description |
|---|---|---|---|
| symbol | string | YES | Industry unique identifier (BK/MARKET/ID format) from industry_rank |
| market | string | YES | Market code: US / HK / CN / SG |
Request Example
from longbridge.openapi import FundamentalContext, Config, OAuthBuilder
oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
config = Config.from_oauth(oauth)
ctx = FundamentalContext(config)
resp = ctx.industry_peers("IN00258.US", "US")
print(resp)import asyncio
from longbridge.openapi import AsyncFundamentalContext, Config, OAuthBuilder
async def main() -> None:
oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
config = Config.from_oauth(oauth)
ctx = AsyncFundamentalContext.create(config)
resp = await ctx.industry_peers("IN00258.US", "US")
print(resp)
if __name__ == "__main__":
asyncio.run(main())const { Config, FundamentalContext, OAuth } = require('longbridge')
async function main() {
const oauth = await OAuth.build('your-client-id', (_, url) => {
console.log('Open this URL to authorize: ' + url)
})
const config = Config.fromOAuth(oauth)
const ctx = FundamentalContext.new(config)
const resp = await ctx.industryPeers('IN00258.US', 'US')
console.log(resp)
}
main().catch(console.error)import com.longbridge.*;
import com.longbridge.fundamental.*;
class Main {
public static void main(String[] args) throws Exception {
try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
Config config = Config.fromOAuth(oauth);
FundamentalContext ctx = FundamentalContext.create(config)) {
var resp = ctx.getIndustryPeers("IN00258.US", "US").get();
System.out.println(resp);
}
}
}use std::sync::Arc;
use longbridge::{oauth::OAuthBuilder, fundamental::FundamentalContext, Config};
#[tokio::main]
async fn main() -> Result<(), Box<dyn std::error::Error>> {
let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
let config = Arc::new(Config::from_oauth(oauth));
let ctx = FundamentalContext::new(config);
let resp = ctx.industry_peers("IN00258.US", "US").await?;
println!("{:?}", resp);
Ok(())
}#include <iostream>
#include <longbridge.hpp>
using namespace longbridge;
using namespace longbridge::fundamental;
int main() {
OAuthBuilder("your-client-id").build(
[](const std::string& url) { std::cout << "Open: " << url << std::endl; },
[](auto res) {
if (!res) return;
Config config = Config::from_oauth(*res);
FundamentalContext ctx = FundamentalContext::create(config);
ctx.industry_peers("IN00258.US", "US", [](auto resp) {
if (resp) std::cout << "OK" << std::endl;
});
});
std::cin.get();
}package main
import (
"context"
"fmt"
"log"
"github.com/longbridge/openapi-go/config"
"github.com/longbridge/openapi-go/oauth"
"github.com/longbridge/openapi-go/fundamental"
)
func main() {
o := oauth.New("your-client-id").
OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
if err := o.Build(context.Background()); err != nil {
log.Fatal(err)
}
conf, err := config.New(config.WithOAuthClient(o))
if err != nil {
log.Fatal(err)
}
c, err := fundamental.NewFromCfg(conf)
if err != nil {
log.Fatal(err)
}
defer c.Close()
resp, err := c.IndustryPeers(context.Background(), "IN00258.US", "US")
if err != nil {
log.Fatal(err)
}
fmt.Printf("%+v\n", resp)
}Response
Response Example
{
"code": 0,
"message": "success",
"data": {
"top": {"name": "All Industries", "market": "US"},
"chain": {
"name": "Technology",
"symbol": "IN00258.US",
"stock_num": 542,
"chg": "0.0231",
"ytd_chg": "0.0875",
"next": [
{
"name": "在线消费电子产品零售",
"symbol": "",
"stock_num": 4,
"chg": "0.0268",
"ytd_chg": "-0.1869",
"next": []
}
]
}
}
}
Response Status
| Status | Description | Schema |
|---|---|---|
| 200 | Success | IndustryPeersResponse |
| 400 | Bad request | None |
Schemas
IndustryPeersResponse
| Name | Type | Required | Description |
|---|---|---|---|
| top | object | false | Top-level industry info, see IndustryPeersTop |
| chain | object | false | Industry hierarchy root node, see IndustryPeerNode |
IndustryPeersTop
| Name | Type | Required | Description |
|---|---|---|---|
| name | string | false | Top-level industry name |
| market | string | false | Market code |
IndustryPeerNode
| Name | Type | Required | Description |
|---|---|---|---|
| name | string | false | Sector name |
| symbol | string | false | Sector symbol (present on root node; empty string on child nodes) |
| stock_num | integer | false | Number of stocks in this sector |
| chg | string | false | Daily change (decimal; may be empty string) |
| ytd_chg | string | false | Year-to-date change (decimal; may be empty string) |
| next | object[] | false | Child sector list with the same structure (recursive) |