About Us
Open Stock Data is a free stock research site. It brings company, ETF and market information for US-listed securities together on pages anyone can read without an account, a subscription or a paywall.
What you can do here
- Screen US-listed stocks on the stock screener by valuation, profitability, dividends, debt, price performance and insider transactions.
- Open a company page such as Apple Inc. (AAPL) for historical prices, market capitalisation, financial statements, ratios, dividends, stock splits, insider transactions, company filings, the ETFs that hold the stock, and news.
- Compare funds on the ETF screener and on ETF pages such as Vanguard S&P 500 ETF (VOO).
Where the numbers come from
Figures and prices come from our data providers, from 2009 to today. Where a value is missing, the page shows "(m)" instead of filling the gap with a guess. The methodology page explains how the data is made and where its limits are.
Who runs Open Stock Data
Open Stock Data is operated by Family Chat Cloud Pte Ltd, UEN 202611437W, with a registered address at Blk 250 Bishan Street 22 #05-390 Singapore 570250. The site is supported by advertising. It employs no analysts and is not paid by the companies it covers.
Corrections and contact
If a figure looks wrong, email admin@noler.com with the page URL, the value you believe is wrong and what you are comparing it against. Corrections are fixed at the underlying data, so the fix reaches every page that uses the value, not only the one reported. For anything else, see Contact Us.
Not investment advice
Open Stock Data is a research interface. Nothing on it is a recommendation to buy, sell or hold any security. Analyst ratings are shown as the research firms published them, and the Roast Me stars only count how a stock did against the S&P 500 in past quarters. Values can be incomplete or revised, so check anything important against the company's own filings before relying on it.