Data Sources

Data and logo sources used by StockDigging.

Korean financial data


DART (금융감독원 전자공시시스템)

Original quarterly/annual filings from Korea's FSS DART system

pykrx

KOSPI·KOSDAQ daily prices and market caps

NAVER Finance

Supplementary price source for Korean stocks

US financial data


Financial Modeling Prep (FMP)

US listed companies' quarterly/annual financials, prices, and stock universe

Stock indices


NAVER Finance

KOSPI · KOSDAQ real-time indices

yfinance

S&P 500 · NASDAQ Composite indices (Yahoo Finance public data)

FX rates


yfinance

USD/KRW live rate and historical FX for ADR currency conversion (Yahoo Finance public data)

Company logos


companiesmarketcap.com

Primary logo source for US-listed companies

Financial Modeling Prep

Fallback logo source for US-listed companies

alphasquare.co.kr

Logos for Korea-listed companies (primary); fallback for some US-listed companies

Country flag images


FlagCDN (flagcdn.com)

Country flag images (CC0 licensed)

Copyright notice


Company logos are copyrighted by their respective owners; StockDigging displays them for informational purposes only. Financial data is collected and used in accordance with each provider's terms of service; commercial redistribution is prohibited. Country flag images (flagcdn.com) are CC0 licensed.

For a few tickers where the sources above don't resolve, logos may fall back to other public sources (tradingview.com, parqet.com, foolcdn.com) or images self-hosted by StockDigging.