# Screen KOSPI & KOSDAQ Stocks · 코스피 코스닥 스크리너

**Use case:** 

Screen KOSPI & KOSDAQ stocks (코스피 코스닥) by market cap, PER, ROE, foreign ownership — structured JSON, source-linked. For analysts and quants covering Korean equi

## Input

```json
{
  "market": "all",
  "limit": 100,
  "sector": "",
  "min_market_cap_billion_krw": 0,
  "enrich_sector": false,
  "proxyConfiguration": {
    "useApifyProxy": true,
    "apifyProxyGroups": [
      "RESIDENTIAL"
    ]
  }
}
```

## Output

```json
{
  "symbol": {
    "label": "Symbol"
  },
  "name": {
    "label": "Name"
  },
  "market": {
    "label": "Market"
  },
  "price_krw": {
    "label": "Price (₩)"
  },
  "pct_change": {
    "label": "% Chg"
  },
  "market_cap_billion_krw": {
    "label": "Mkt Cap (₩bn)"
  },
  "per": {
    "label": "PER"
  },
  "roe": {
    "label": "ROE"
  },
  "foreign_ownership_pct": {
    "label": "Foreign %"
  },
  "volume": {
    "label": "Volume"
  }
}
```

## About this Actor

This example demonstrates how to use [🇰🇷 KOSPI Stock Screener · 코스피 종목 스크리너 한국 주식](https://apify.com/nexgendata/kospi-stock-screener) with a specific input configuration. Visit the [Actor detail page](https://apify.com/nexgendata/kospi-stock-screener) to learn more, explore other use cases, and run it yourself.