Newsroom
Market News
Big moves, why they moved, pre- and post-market. Click a headline to read it — the arrows walk the list.
Movers
- Augmented Reality Stocks: Top gainers MVIS, MSFT, QCOM, VUZI, AAPL
- ARK Top Holdings: Top gainers ROKU, NTLA, ZM
- Anti-Inflation Stocks: Top gainers JKHY, BMY, DLTR
- AI Companies: Top gainers LMND, NVDA
- 5G Stocks: Top gainers PTEN, SHEN, STNG, SSL, UMH
- 5G Boom ETFs: Top gainers ESPO, XLC, SNSR
- 21st Century Economics Stocks: Top gainers LEE, SYNA, TOLZ
- 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: Ford Unveils Affordable EV Truck 'Fathom' Priced at $28,000
- Pre Market Movers: Top Companies Visa, Mastercard, PayPal, Fidelity, and WEX Featured in Zacks Industry Outlook
- Pre Market Movers: Oracle's AI Expansion Sparks Credit Concerns
- Pre Market Movers: Supermicro's Seventh Annual Open Storage Summit Brings Together Industry Experts to Discuss Enterprise AI Deployment
- Pre Market Movers: Market Freefall: Western Digital, SanDisk, Micron Shares Plunge Amid Memory Selloff
- Pre Market Movers: Sarepta Therapeutics Reports Lower Revenue in Q2 2026 Earnings Call
- Pre Market Movers: MSTU Stock News: Value Continues to Decline Rapidly
- Pre Market Movers: Zeta: A Strong Investment Opportunity and Palantir's Exceptional Growth
- Pre Market Movers: Amazon Pharmacy Offers Weight-Loss Drugs for $50 a Month Through Medicare Program
- Pre Market Movers: Tesla Facing Challenges After Elon Musk's Fortune Dips
- Pre Market Movers: AMD Faces Stock Downturn Despite Strong Quarter
- Pre Market Movers: Prediction Markets: Barometer for Corporate Distress of At-Risk Brands
- Pre Market Movers: SoftBank Sees $8.2 Billion Boost from Intel Stake
- Pre Market Movers: Nvidia's AI Sales Pipeline Secured for 128 Systems
- Pre Market Movers: IPG Photonics Reports Strong Q2 Earnings Growth
- Pre Market Movers: Constellation Energy Corporation (CEG) Reports Strong Q2 Earnings, to Sell Gas Plant to LS Power
- Pre Market Movers: Tripadvisor, Inc. Releases Second Quarter 2026 Earnings Report
- Pre Market Movers: Amundi Increases Stake in Lattice Semiconductor Corporation
- Pre Market Movers: Victoria's Secret Rises Again: A Retail Turnaround Story
- Pre Market Movers: Sarepta Therapeutics Reports Decrease in Q2 Revenue
- Pre Market Movers: The Rising Stars of the Financial Industry
- Pre Market Movers: Oracle's AI Expansion Impacts Credit Rating
- Pre Market Movers: The Latest in AI Investing: Allspring Growth Fund Outperforms, Micron Stock Falls, and Amazon Increases Capital Expenditures
- Pre Market Movers: Sarepta Therapeutics Reports Q2 Earnings Drop, Maintains Strong Financial Position
- Pre Market Movers: MSTU ETF Value Continues to Decline Faster Than Its Underlying Stock
- Pre Market Movers: Michael Burry's Palantir Short Position Proves Lucrative in 2026
- Pre Market Movers: Amazon's $220 Billion Capital Expenditure News Shakes Up Stock Market
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.
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