做空数据

Get US stock short selling data — short interest, short ratio, days to cover, and average daily volume. Records are updated bi-monthly by FINRA. Only US-listed stocks and ETFs are supported.

CLI

longbridge short-positions TSLA.US
longbridge short-positions AAPL.US --count 50

SDK Links

Python	longbridge.openapi.QuoteContext.short_positions
Rust	longbridge::quote::QuoteContext#short_positions
Go	QuoteContext.ShortPositions
Node.js	QuoteContext#shortPositions
Java	QuoteContext.getShortPositions
C++	longbridge::quote::QuoteContext::short_positions

Parameters

SDK 方法参数。

Name	Type	Required	Description
symbol	string	YES	US security symbol, e.g. TSLA.US, AAPL.US
count	integer	NO	Number of records to return (1–100, default: 20)

Request Example

CLI

longbridge short-positions TSLA.US
longbridge short-positions AAPL.US --count 50

from longbridge.openapi import QuoteContext, Config, OAuthBuilder

oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
config = Config.from_oauth(oauth)
ctx = QuoteContext(config)

resp = ctx.short_positions("TSLA.US")
print(resp)

import asyncio
from longbridge.openapi import AsyncQuoteContext, 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 = AsyncQuoteContext.create(config)

    resp = await ctx.short_positions("TSLA.US")
    print(resp)

if __name__ == "__main__":
    asyncio.run(main())

const { Config, QuoteContext, 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 = QuoteContext.new(config)
  const resp = await ctx.shortPositions('TSLA.US')
  console.log(resp)
}
main().catch(console.error)

import com.longbridge.*;
import com.longbridge.quote.*;

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);
             QuoteContext ctx = QuoteContext.create(config)) {
            var resp = ctx.getShortPositions("TSLA.US").get();
            System.out.println(resp);
        }
    }
}

use std::sync::Arc;
use longbridge::{oauth::OAuthBuilder, quote::QuoteContext, 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, _) = QuoteContext::new(config);
    let resp = ctx.short_positions("TSLA.US").await?;
    println!("{:?}", resp);
    Ok(())
}

#include <iostream>
#include <longbridge.hpp>

using namespace longbridge;
using namespace longbridge::quote;

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);
            QuoteContext ctx = QuoteContext::create(config);
            ctx.short_positions("TSLA.US", [](auto resp) {
                if (resp) std::cout << resp->size() << 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/quote"
)

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)
	}
	qctx, err := quote.NewFromCfg(conf)
	if err != nil {
		log.Fatal(err)
	}
	defer qctx.Close()
	resp, err := qctx.ShortPositions(context.Background(), "TSLA.US")
	if err != nil {
		log.Fatal(err)
	}
	fmt.Printf("%+v\n", resp)
}

Response

Response Example

{
  "code": 0,
  "message": "success",
  "data": {
    "list": [
      {
        "date": "2026-03-31",
        "rate": "0.0175",
        "short_shares": "65598603",
        "avg_daily_vol": "62121644",
        "days_cover": "1.06",
        "close": "371.750"
      }
    ]
  }
}

Response Status

Status	Description	Schema
200	Success	short_positions_rsp
400	Bad request	None

Schemas

short_positions_rsp

Name	Type	Required	Description
list	object[]	true	Short position records
∟ date	string	true	Settlement date in YYYY-MM-DD format
∟ rate	string	true	Short ratio (short shares ÷ float)
∟ short_shares	string	true	Number of short shares
∟ avg_daily_vol	string	true	Average daily volume
∟ days_cover	string	true	Days-to-cover ratio (short shares ÷ avg daily vol)
∟ close	string	true	Closing price on that date