Newsroom
Market News
Big moves, why they moved, pre- and post-market. Click a headline to read it — the arrows walk the list.
Movers
- 13.1% Isolated Move? Kaiser Aluminum Corporation (KALU) Saw 1.9x Volume Instead
- 6 Notable Moves Kept Strategic Education, Inc. (STRA) on the Move
- Westlake Corporation (WLK) Went Lower With $311.0 million in Market Value at Risk
- 2.1 Sigma and 2.0x Volume: The Andersons, Inc. (ANDE)'s Notable Stretch
- Tuesday Set the Tone for Ocular Therapeutix, Inc. (OCUL)'s Notable-Moves Month
- 2.1 Sigma and 0.9x Volume: Ryder System, Inc. (R)'s Notable Stretch
- Coherus Oncology, Inc. (CHRS) Moved Higher as the Market Impact Stayed Largely Stock-Specific
- The Estée Lauder Companies Inc. (EL) Is Up Early, Then Holds a Wider Range
- What Actually Moved Middlesex Water Company (MSEX) Over the Past Month
- Orion Energy Systems, Inc. (OESX) Went Higher With $23.0 million in Market Value at Risk
- Roundhill Magnificent Seven ETF (MAGS) Had a 1.5 Sigma Move, With 2.3x Volume
- 6 Sessions, One Big Swing: Hub Group, Inc. (HUBG) Moved Lower
- The 6 Sessions That Moved Ionis Pharmaceuticals, Inc. (IONS)
- Casey's General Stores, Inc. (CASY) Trading Near $630.50 After a Lower Move
- 6 Moves, One Stock: LGI Homes, Inc. (LGIH) Punched Outside Its Range
- 8.4% Isolated Move? CoStar Group, Inc. (CSGP) Saw 1.1x Volume Instead
- Pinnacle West Capital Corporation (PNW) Wasn't Quiet: 5 Sessions Moved It Sharply
- TechTarget, Inc. (TTGT) Traded Outside Its Usual Band 6 Times
- Wynn Resorts, Limited (WYNN) Went Lower With $411.5 million in Market Value at Risk
- Anavex Life Sciences Corp. (AVXL) Logged a Standout Session, and the Rest Followed
- DICK'S Sporting Goods, Inc. (DKS) Went Lower With $1.08 billion in Market Value at Risk
- The 6 Sessions That Moved Gartner, Inc. (IT)
- Transcat, Inc. (TRNS) Moved Lower More Than Usual, With the Market Largely Stock-Specific
- ADTRAN Holdings Inc. (ADTN) Tracked 1.8 Sigma Above Normal in Its Busiest Session
- Deckers Outdoor Corporation (DECK): The Day It Moved 3.7% Stood Out From the Rest
- Wednesday Set the Tone for MacroGenics, Inc. (MGNX)'s Notable-Moves Month
- Crown Holdings, Inc. (CCK): 2.3% on the Day, and 1.4 Sigma Above Normal
- From Gap to Close: OptimumBank Holdings, Inc. (OPHC)'s Lower Session at 2.5 Sigma
- Universal Health Services, Inc. (UHS)'s Move Was In Line With the Wider Market, With 1.7 Sigma Backing
- KVH Industries, Inc. (KVHI) Moved Lower More Than Usual, With the Market Largely Stock-Specific
- 6 Sessions Later, ArcBest Corp (ARCB) Still Showed Sharp Swings
- Applied Industrial Technologies, Inc. (AIT) Wasn't Quiet: 6 Sessions Moved It Sharply
- First Internet Bancorp (INBK)'s Most Notable Move Came With 1.5x Volume
- Omnicom Group Inc. (OMC) Shares Show a Lower Turn With More Volume
- 6 Sessions, Lower Move: Groupon, Inc. (GRPN) Stayed Unusually Active
- 7.9% Isolated Move? Daily Journal Corporation (DJCO) Saw 1.8x Volume Instead
- Mesa Laboratories, Inc. (MLAB) Got Higher on a Move That Was In Line With the Wider Market
- Watsco, Inc. (WSO)'s Largest Move Was In Line With the Wider Market, Not Purely Stock-Specific
- Power Integrations, Inc. (POWI) Wasn't Quiet: 6 Sessions Moved It Sharply
- The Carlyle Group Inc. (CG) Enters the Spotlight With a Lower Move
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