Where the data comes from

360marketview shows three kinds of data. Your records — the trades and cash you enter or import — are the only source of your own figures. Official public filings are read straight from the government sources that publish them. Market data — prices, company details, analyst ratings, calendars — comes from established market-data providers.

Coverage

US-listed stocks and ETFs: Nasdaq, NYSE, NYSE American, NYSE Arca, Cboe BZX and IEX, from Nasdaq’s official symbol directory, refreshed every night. No crypto or bonds.

By feature

Feature	Source	How fresh
Your holdings, cash, profit, performance	Your own records, calculated by 360marketview	Recalculated whenever an entry changes
Live prices, day range, pre- and after-market	Market-data provider	Refreshed every 30 seconds while the market trades; can be up to 15 minutes delayed
Today’s intraday chart	Market-data provider	Live, refreshed each minute
Price history	Market-data providers; unusual bars are checked against a second provider every night	Daily bars for the last 5 years; intraday bars of earlier sessions kept for 2 years (1-minute bars for 90 days)
Financial statements	SEC EDGAR — the companies’ own filings	Refreshed when a page is opened and the copy is a day old
Valuation (P/E, P/S, EV/EBITDA, P/B, PEG)	Calculated by 360marketview from the SEC figures and the price	On every read
Sector and industry	SEC classification codes	Every night
Insider trades	SEC Form 4 filings	Every night, and when a page is opened and the copy is a day old; up to 24 months
Trades by members of Congress	US House of Representatives, Office of the Clerk — the members’ own STOCK Act reports	Every 3 hours; up to 5 years
Analyst ratings and price targets	Analyst-data provider	Every 14 days; the consensus covers the last 90 days
Earnings dates, expected EPS, dividends	Market-data and calendar providers	Every night
Indices, futures, market movers	Market-data provider	Cached for minutes
News in 360 AI’s answers	Web search	At the moment you ask

Things worth knowing

• Prices can be delayed. When the price source can’t be reached, the last price from the past day is shown and marked Prices delayed rather than nothing.
• Congress trades are weeks old. Members must report each trade within 45 days, so a trade appears when its report is filed. Amounts are the ranges the reports give, not exact figures. The Senate isn’t covered yet.
• Insider buying and selling means trades on the open market (Form 4 codes P and S). Grants, option exercises, shares withheld for tax and gifts are listed but not counted as buying or selling.
• A multiple that can’t be calculated honestly isn’t shown. A company that lost money has no P/E, not a huge one; the page says why.
• Index lines are price returns, without dividends.

Not investment advice

360marketview shows information for your own research. It doesn’t tell you what to buy or sell, and it can’t place a trade.