Newsroom
Market News
Big moves, why they moved, pre- and post-market. Click a headline to read it — the arrows walk the list.
Movers
- Post Market Movers: Rocket Companies Utilize Redfin and Mr. Cooper Acquisitions for Success
- Post Market Movers: Nvidia Makes Strategic Move by Acquiring Hugging Face for $12.93 Billion
- Post Market Movers: Bank of New York Mellon Corp Acquires QuantumScape Corporation Shares
- Post Market Movers: Tesla Cybercabs Revolutionize Autonomous Transportation in Austin
- Post Market Movers: Reimagined Ocean Bar Debuts on Oosterdam with Expanded Entertainment
- Post Market Movers: SoFi and Payward Partnership Aims to Connect Banking and Digital Asset Markets
- Post Market Movers: Ford Challenges Tesla Cybertruck with New Electric Truck Model
- Post Market Movers: Market Reveals Preference for AI Biology Layer in Life Sciences Technology Sector
- Post Market Movers: Top 5 High-Efficient Stocks with Strong Financial Performance
- Post Market Movers: Five Below Reports Strong Q2 Earnings and Raises Outlook
- Post Market Movers: 5 Safe Stocks to Weather Wall Street's Turbulent September
- Post Market Movers: Ionis Pharmaceuticals Receives FDA Approval for ZANVASTRO™ as Treatment for Alexander Disease
- Post Market Movers: Casella Waste Systems and Waga Energy Launch Third RNG Facility at McKean Landfill
- Post Market Movers: BlackRock Inc. Invests in Playtika Holding Corp.
- Post Market Movers: ZoomInfo Announces Inducement Grants Under Nasdaq Rule
- Post Market Movers: Bank of New York Mellon Corp Takes Position in QuantumScape Corporation
- 10 Wall Street Stocks Closed at Least a Percent Higher Thursday
- Where Wall Street Gave Ground Thursday: 10 Stocks on the Losers List
- Wall Street: NVIDIA Corporation (NVDA) Among 10 Value Leaders
- 7 Wall Street Names Pop Up on Volume Leaders List Thursday
- Women in Charge: Top gainers ORCL, PCG, HPE, CDW, NDAQ
- Welcome to the Matrix: Top gainers MSFT, NVDA, SNAP, INTC
- We Build Homes: Top gainers HOV, LGIH, NAIL, DHI, XHB
- We are retailers: Top gainers PLCE, ANF, AEO, DDS, W
- We are Restaurants: Top gainers ARKR, SHAK, NDLS, QSR, PZZA
- Water World: Top gainers ARTNA, AWR, GWRS, MSEX, YORW
- Wast Management: Top gainers CWST, PESI, WCN, ABM, RSG
- Warren Buffett Top Stocks: Top gainers MCO, JPM, USB, AAPL, KO
- Wall Street Bets: Top gainers GME, BB, TLRY
- Video Game Stocks: Top gainers RBLX
- US Streaming Companies: Top gainers AAPL, ROKU
- US Shipping Stocks: Top gainers FDX, CHRW, EXPD, UPS
- US Onshore Drilling Companies: Top gainers AR
- US Indices: Top gainers $GSPC
- US Airline Stocks: Top gainers FDX, AIRT, FWRD, ALGT, SKYW
- TOP US - Utilities Companies: Top gainers NEE, D, ETR, WEC, DTE
- TOP US - Technology Companies: Top gainers ORCL, META, MSFT, GOOG, AAPL
- TOP US - Real Estate Companies: Top gainers CBRE, EQIX, BXP, BAM, PLD
- TOP US - Industrials Companies: Top gainers GE, BA, CAT, HON, DHR
- TOP US - Healthcare Companies: Top gainers JNJ, MRK, UNH, NVS, AMGN
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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