captlmax
captlmax app icon

U.S. stocks, read from the source.

captlmax brings market moves, company financials from SEC filings and Treasury yields together in one clean iPhone app.

For iPhone · iOS 16 or later
Markets

The day at a glance

Major indices with intraday lines, a sector heat map built on the Select Sector SPDR ETFs, the latest results filed by large companies, and today's gainers, losers and most active stocks.

Watchlist

Your list, your order

Follow stocks, ETFs and indices. Reorder, swipe to remove, and switch between percent and dollar changes with a tap.

Stock pages

Charts and reported numbers

Line or candlestick charts from one day to five years, key figures, and revenue, income and EPS by year or quarter as filed with the SEC.

Filings

What companies file

A feed of 10-K, 10-Q, 8-K, insider and proxy filings for the companies you follow, each opening the original on SEC.gov.

Rates

The Treasury curve

Today's yield curve against one month and one year ago, changes by maturity, and the history of the 10Y–2Y spread.

Private by design

No account needed

Your watchlist and settings stay on your iPhone. The app doesn't use ads or tracking.

Where the data comes from

Public market data and official government publications.

SEC EDGARU.S. Department of the TreasuryFRED, Federal Reserve Bank of St. LouisPublic market data

captlmax is an information tool. It doesn't offer investment advice, place orders or connect to brokerage accounts.