Newsroom
Market News
Big moves, why they moved, pre- and post-market. Click a headline to read it — the arrows walk the list.
Movers
- ARK Top Holdings: Top gainers TSLA, TDOC, TWLO, ROKU
- Anti-Inflation Stocks: Top gainers BMY, JKHY
- AI Companies: Top gainers TSLA, LMND, GOOGL, UPST, OPEN
- 5G Stocks: Top gainers MOMO, SHEN, AVGO, XNCR, CCD
- 5G Boom ETFs: Top gainers XTL, ESPO, SNSR, XLC, NXTG
- 21st Century Economics Stocks: Top gainers LEE, FIS
- Intraday US Stocks - Price Volume Leaders
- Intraday US Stocks - Price Volume Leaders
- Intraday US Stocks - Price Volume Leaders
- Intraday US Stocks - Price Volume Leaders
- Intraday US Stocks - Price Volume Leaders
- Intraday US Stocks - Price Volume Leaders
- Pre Market Movers: Oracle Recognized as a Leader in AI-Enabled Solutions Across Various Industries
- Pre Market Movers: Micron's Record-breaking Quarter and Market Trends Analysis
- Pre Market Movers: Strategy Shares Soar Following Introduction of Digital Credit Capital Framework
- Pre Market Movers: Palantir Stock Sees Revival with New Nvidia Partnership
- Pre Market Movers: Amazon: Strong Buy Opportunity Emerging
- Pre Market Movers: Tesla Stock In Focus: Regulatory Developments, Q2 Delivery Outlook, and Energy Partnership News
- Pre Market Movers: Wall Street Analyst Updates AMD Stock Price Target
- Pre Market Movers: Tech Stocks Forecast: AMD, INTC, and NVDA Look to Recover on Monday
- Pre Market Movers: Nvidia's Recent Partnerships and Acquisitions Drive Stock Recovery
- Pre Market Movers: Oracle Recognized as a Leader in AI-Enabled Solutions Across Various Industries
- Pre Market Movers: Micron Continues Record-Breaking Growth Amid Tech Stock Volatility
- Pre Market Movers: Palantir Stock Surge Fueled by New Partnerships and Collaboration with Nvidia
- Pre Market Movers: Tesla Stock Update: Regulatory Challenges, Q2 Delivery Expectations, and Energy Partnership
- Pre Market Movers: Microchip Stocks AMD, INTC, and NVDA Forecasted for Recovery on Monday
- Pre Market Movers: Tech Stock Forecast: AMD, INTC, and NVDA Looking to Recover on Monday
- Pre Market Movers: Palantir Stock Rises with Nvidia Partnership Boost
- Pre Market Movers: Oracle Named Leader in IDC MarketScape for AI-Enabled Utility Customer Experience Management Solutions
- Pre Market Movers: Micron Stock Rises Amid Semiconductor Expansion in South Korea
- Pre Market Movers: Palantir and Surf Air Mobility Expand Partnership for Commercialization; Palantir Launches NVIDIA Engine; Technology Stocks...
- Pre Market Movers: Tesla Stock News: Regulatory Challenges, Q2 Delivery Countdown, and 16 GW Energy Partnership
- Pre Market Movers: The Risks of Investing in AMDW After a Sharp Rally
- Pre Market Movers: Tech Giants HP, Intel, and Xerox Compete for Comeback Survival
- Pre Market Movers: Nvidia, Meta, Uber And Energy Stock Update On CNBC's 'Final Trades'
- Post Market Movers: AMD Acquisition of MEXT Raises Questions for Micron and Sandisk Investors
- Post Market Movers: Billionaire Investor Makes Bold Move by Buying 196,000 Shares of Broadcom
- Post Market Movers: Palantir's Potential Biosecurity Opportunity Could Drive Stock Price Higher
- Post Market Movers: Evaluating Intel Stock Amid AI Rally and SpaceX's Potential IPO
- Post Market Movers: The Rise of Amazon's AI Empire and Its Impact on Tech Stocks
Ask the market a question. Get a calculated answer.
The AI is not a chatbot bolted onto a document store. It calls the same analytics engine that powers every screen on this platform — so what comes back is a number it computed from raw history, with the command that produced it.
86,000+ instruments
Global equities, ETFs, funds, options, FX, commodities, crypto, economics, filings, transcripts and news — one normalised symbol universe with adjusted history.
A real analytics engine
Screening, backtesting, technicals, options analytics, correlations, seasonality and factor models — computed on demand from raw prices, never a stale cache.
It shows its working
Answers arrive with the charts, tables and tool calls behind them, so you can check the number instead of trusting a paraphrase.
Your own documents
Upload filings, decks and research. Ask across them and the answer cites the page it came from.
Agents and workflows
Multi-step research that runs the platform's tools for you — screen, pull the history, compute, compare, then write it up.
MCP, CLI and API
The same command catalogue from Claude, your own agent, a shell or your pipeline. The answer on screen is the answer your job gets at 4am.
You ask
“How does NVDA usually trade through earnings?”
It calls
→ ka.options_expected_move(NVDA)
It answers
NVDA has averaged a 9.2% absolute move on the day after earnings and closed higher 67% of the time. Two in three reactions land between −4.2% and +16.3% — the distribution is skewed right, not symmetric.
Every figure computed live from our own history — not scraped, not summarised.
Or start with