Newsroom
Market News
Big moves, why they moved, pre- and post-market. Click a headline to read it — the arrows walk the list.
Movers
- Silicom Ltd. (SILC) Logged a Standout Session, and the Rest Followed
- The Ensign Group, Inc. (ENSG)'s Largest Move Was In Line With the Wider Market, Not Purely Stock-Specific
- 6 Notable Moves Kept Stratasys Ltd. (SSYS) on the Move
- Strategic Education, Inc. (STRA) Saw 6 Sessions That Broke Its Normal Range
- Urban Outfitters, Inc. (URBN) Had Its Biggest Swing on Wednesday, at 3.8 Sigma
- 6 Days of Oversized Swings Kept Tantech Holdings Ltd (TANH) in Play
- Tenax Therapeutics, Inc. (TENX) Had a 1.9 Sigma Move, With 1.5x Volume
- Mitek Systems, Inc. (MITK)'s Biggest Notable Session Came on Thursday
- Pro-Dex, Inc. (PDEX) Moved Higher as the Market Impact Stayed Largely Stock-Specific
- Monday Was Eni S.p.A. (E)'s Strongest Notable Move of the Month
- Friday Set the Tone for Garmin Ltd. (GRMN)'s Notable-Moves Month
- AMETEK, Inc. (AME)'s Month of Outsized Swings Ended Lower
- Tuesday Set the Tone for Diageo (DEO)'s Notable-Moves Month
- Delta Air Lines, Inc. (DAL) and a 1.2 Sigma Day: The Notable-Moves Read
- From Gap to Close: Nasdaq, Inc. (NDAQ)'s Higher Session at 1.6 Sigma
- State Street Corporation (STT) Wasn't Quiet: 6 Sessions Moved It Sharply
- 6 Sessions, One Big Swing: Becton, Dickinson and Company (BDX) Moved Higher
- JD.com, Inc. (JD) Had a Mostly Lower Set of Big Moves Over the Past Month
- Vistra Corp. (VST) Traded Outside Its Usual Band 6 Times
- Entergy Corporation (ETR) After Friday: A Lower Move, Then a Reset
- Imperial Oil Limited (IMO) Saw a Sharp Move, but the Split Was Mostly Higher
- Cameco Corporation (CCJ) Had a Mostly Higher Set of Big Moves Over the Past Month
- Vale S.A. (VALE) Saw a Sharp Move, but the Split Was Mostly Higher
- 6 Sessions, Lower Move: Devon Energy Corporation (DVN) Stayed Unusually Active
- 6 Moves, One Stock: Agilent Technologies, Inc. (A) Punched Outside Its Range
- 0.8x Volume Helped Push Keurig Dr Pepper Inc. (KDP) Into a Higher Move
- Ares Management Corporation (ARES) and a 1.2 Sigma Day: The Notable-Moves Read
- Waters Corporation (WAT) Hit a Notable Move on Wednesday, Then Settled
- Paychex, Inc. (PAYX) Had Its Biggest Swing on Tuesday, at 2.0 Sigma
- CBRE Group, Inc. (CBRE) Moved Higher as the Market Impact Stayed Largely Stock-Specific
- HEICO Corporation (HEI) Moved on More Than One Front, With 0.9x Volume
- IDEXX Laboratories, Inc. (IDXX) Traded Outside Its Usual Band 6 Times
- American International Group, Inc. (AIG): Big Moves, Mild Excuses, and an Evenly Split Split
- 1.7 Sigma Later, MSCI Inc. (MSCI) Still Ended Lower
- 6.7% Isolated Move? Take-Two Interactive Software (TTWO) Saw 2.8x Volume Instead
- NetApp, Inc. (NTAP) Got Higher on a Move That Was Largely Stock-Specific
- Why Roper Technologies, Inc. (ROP) Stood Out: 1.7 Sigma, 0.9x Volume
- What Actually Moved Microchip Technology Incorporated (MCHP) Over the Past Month
- Yum! Brands, Inc. (YUM)'s Most Notable Move Came With 1.8x Volume
- Sysco Corporation (SYY): 6 Sessions That Moved More Than Its Normal Range
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