Skip to main content
Products
Most used
Connect your AI via MCP
ChatGPT, Claude or Gemini get 154 research tools. No code.
Free to start →
ALVIS
AI analyst in your browser. Every figure cites its source.
Ask a question →
REST API
Prices, financials, transcripts and ownership as JSON.
Free API key →
See all the data we cover →
Included:
portfolios
,
alerts
and
trackers
Market data
Screens & rankings
Short interest, screener, flow
Institutions & insiders
Insiders, 13F, Congress
Earnings & filings
Calls, calendars, SEC filings
Indexes & macro
Index members, economy, web data
ETFs & funds
ETF and mutual fund holdings
Most shorted
Popular
Highest short interest
Stock screener
Popular
Filter every US-listed stock
Squeeze risk
Popular
Short-squeeze score
Short volume
Daily short-volume leaders
Off-exchange share
Dark pool and OTC leaders
Short interest calendar
When FINRA publishes
AI stock screener
Describe a screen in plain English.
One free screen, no signup
Open the screener →
Insider trading
Insider buys and sells
Insider sentiment
Where insiders are buying
Smart money index
Highest-conviction picks
Browse filers
Every 13F institutional filer
Superinvestors
Famous investors' portfolios
Congress trading
Members ranked by returns
Quarterly activity
Top buys, sells and exits
Most-held stocks
Owned by the most filers
Congress trading
Members of Congress ranked by portfolio returns.
See the leaderboard →
Call transcripts
Read and play recent calls
Earnings calendar
Upcoming calls and events
Buybacks
Largest repurchase programs
Going-concern flags
Companies flagging doubt
SEC filings
Latest 10-K, 10-Q and 8-K
Latest calls
N
NVVE
Q3 FY2026 · Nov 13
U
USAS
Q3 FY2026 · Nov 13
R
RMR
Q4 FY2026 · Nov 13
All transcripts →
Indexes
Popular
Constituents and rebalance outlooks
Economic data
Popular
Fed and macro indicators
FDA calendar
Advisory-committee meetings
Economic calendar
Upcoming macro releases
IPO feed
New S-1 registrations
Public trackers
Live web data, refreshed daily
Major indexes
S&P 500
Russell 2000
Nasdaq-100
Russell 1000
All indexes →
ETFs
Popular
Prices, performance and holdings
Fund letters
Investor letters, source-linked
Registered funds
Mutual fund holdings
Investment advisers
Form ADV advisory firms
Largest ETFs
V
VTI
V
VOO
I
IVV
S
SPY
All ETFs →
Browse every dataset →
Free to browse, no account needed
Resources
Research
Popular
Data-driven studies and stock theses
Blog
Guides to filings and financials
Announcements
Product updates and new data
Latest announcements
Canadian stocks, options history and a pricing update
Announcement · Nov 6
October update: supply chains for every company and earnings calls from around the world
Announcement · Oct 19
Latest research
Nvidia (NVDA) Earnings Implied Move: Options Price About 6% to 7% for the Report Itself
Scientific Research · Nov 12
Nebius Group (NBIS) Q3 2026 Earnings: Our Forecast vs the Results
Research Thesis · Nov 12
Rigetti Computing (RGTI) Q3 2026 Earnings: Our Forecast vs the Results
Research Thesis · Nov 10
All research →
Docs
Pricing
ALVIS AI
Search any stock, ETF or institution…
⌘K
Log in
Start free
Stocks
FAST
Investor Relations
Press release
Press release
November 5, 2026
October 2026 Sales Information
Fastenal Co (FAST)
