Newsroom
Market News
Big moves, why they moved, pre- and post-market. Click a headline to read it — the arrows walk the list.
Movers
- Pre Market Movers: Dan Loeb Regrets Selling Palantir In The $20s
- Pre Market Movers: Backlash Against Data Centers Could Impact Hyperscalers' Earnings
- Pre Market Movers: SpaceX's Historic IPO and Potential Tesla Merger: What Investors Need to Know
- Pre Market Movers: AMD Stock Surges After Upgrade, Diversifying Beyond CPUs
- Pre Market Movers: Potential Stock Sell-off Predicted for Micron and Intel Amid National Security Concerns
- Pre Market Movers: Invest in NVIDIA for Data Center Growth Amid SpaceX IPO Buzz
- Post Market Movers: AMD Stock Surges Amidst Semiconductor Sector Optimism
- Post Market Movers: Broadcom's New AI Rule: Great Isn't Good
- Post Market Movers: Palantir (PLTR) Price Forecast: Reversal Zone Analysis & CEO's AI Industry Comments
- Post Market Movers: Robinhood's Expansion Plans Fuel Investor Enthusiasm
- Post Market Movers: Plug Power Surges 120% in a Year: Should You Buy the Stock or Wait?
- Post Market Movers: Stock Market Today, June 11: Micron, Intel, and Nvidia Lead Rebound and SpaceX IPO Approaches
- Post Market Movers: Amazon's Investment in Anthropic and Expansion of Supply Chain Services Signal Growth
- Post Market Movers: Pfizer (PFE) Stock News Update: What You Need to Know
- Post Market Movers: Apple's Siri Upgrade and the Impact on Stock Market
- Post Market Movers: Bank of America Announces Preferred Stock Dividends and Exciting Business Developments
- Post Market Movers: Micron Surges Inside Value ETF & Cisco Expands AI Security Portfolio
- Post Market Movers: Class Action Firm Urges Shareholders to Contact Monteverde Regarding Mergers
- Post Market Movers: Record Home Prices and High Mortgage Rates Lead to Fourth Consecutive Week of Decline in Pending Sales
- Post Market Movers: Nvidia Taps Veteran Lobbyist; Oracle's AI Spending; Stock Market Rebounds
- Post Market Movers: SpaceX IPO: Potential Impact on Tesla and Stock Market
- Post Market Movers: Carnival Corporation Ltd. to Hold Conference Call on Second Quarter Earnings
- Post Market Movers: SoFi Stock Tumbles 42% in Six Months: Should Investors Buy the Dip?
- Post Market Movers: Novelis' Hot Mill Restart Boosts Ford's Truck Production Recovery
- Post Market Movers: Investors of Certara, Inc. Encouraged to Join Fraud Investigation by Schall Law Firm
- Post Market Movers: Travelers Companies Inc. Stock Analysis: Is It Worth Holding?
- Post Market Movers: Cognex vs. Power Integrations: A Comparison of Two Auto Tech Stocks in 2026
- Post Market Movers: Vontier Surpasses 2030 Emissions Target Five Years Early, Sets New 65% Reduction Goal
- Post Market Movers: Investor Alert: Pomerantz Law Firm Investigates Claims on Behalf of ZoomInfo Technologies Inc. Investors
- Women in Charge: Top gainers KSS, REAL, AMD, WSM, CMC
- Welcome to the Matrix: Top gainers INTC, MU, AMD, QCOM, NVDA
- We Build Homes: Top gainers NAIL, HOV, SKY, LGIH, LEN
- We are retailers: Top gainers W, KSS, ANF, OLLI, UA
- We are Restaurants: Top gainers EAT, BH, BLMN, BJRI, SHAK
- Water World: Top gainers CDZI, PCYO
- Wast Management: Top gainers PESI, ABM
- Warren Buffett Top Stocks: Top gainers AXP, AAPL, USB, JPM, KHC
- Wall Street Bets: Top gainers AMC, PLAY, BB, TLRY
- Video Game Stocks: Top gainers RBLX, TTWO, EA
- US Streaming Companies: Top gainers ROKU, DIS, AAPL, CMCSA
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