Newsroom
Market News
The session wrap, the wire and the stories behind the moves. Click a headline to read it — the arrows walk the list.
Top Stories
- AppFolio Inc. (APPF)'s Biggest Notable Session Came on Monday
- Tuesday's Move Left UGI Corporation (UGI) Higher by 9.4%
- BOK Financial Corporation (BOKF): 6 Sessions Outside Normal, Yet the Pattern Was Mostly Lower
- Tuesday's Move Left Acuity Brands, Inc. (AYI) Lower by 4.1%
- Cognex Corporation (CGNX) Traded Outside Its Usual Band 6 Times
- Virtu Financial, Inc. (VIRT): 6 Sessions Outside Normal, Yet the Pattern Was Mostly Higher
- Nordson Corporation (NDSN) and a 5.6 Sigma Day: The Notable-Moves Read
- Entegris, Inc. (ENTG) Moved Lower as the Market Impact Stayed Largely Stock-Specific
- Global Payments Inc. (GPN) Moved Lower, With $806.8 million Marked by the Session
- Monday: Northern Trust Corporation (NTRS) Saw a Lower Swing on 1.5x Volume
- Alnylam Pharmaceuticals, Inc. (ALNY) Recorded 6 Outsized Moves Over the Past Month
- Public Service Enterprise (PEG) Moved Lower More Than Usual, With the Market In Line With the Wider Market
- Old Dominion Freight Line, Inc. (ODFL) Saw 6 Sessions That Broke Its Normal Range
- Prudential (PUK) Had a Mostly Lower Set of Big Moves Over the Past Month
- Teradyne, Inc. (TER) and a 2.4 Sigma Day: The Notable-Moves Read
- How Sempra (SRE) Logged a 5.1% Move in Friday's Session
- Canadian National Railway Company (CNI) Had a Mostly Lower Set of Big Moves Over the Past Month
- 6 Days of Oversized Swings Kept Aon (AON) in Play
- Cummins Inc. (CMI) Saw a Sharp Move, but the Split Was Mostly Lower
- Brookfield Asset Management Ltd. (BAM)'s Biggest Move Was 3.6% — Here's What Drove It
- Northrop Grumman Corporation (NOC) Had Its Biggest Swing on Tuesday, at 1.8 Sigma
- American Electric Power (AEP)'s Biggest Move Was 3.8% — Here's What Drove It
- 0.7x Volume Helped Push The Kraft Heinz Company (KHC) Into a Higher Move
- Wall Street Sector Moves Tuesday: Energy at the Top, Consumer Cyclical at the Bottom
- The Gorman-Rupp Company (GRC) Had a Mostly Lower Set of Big Moves Over the Past Month
- Employers Holdings, Inc. (EIG)'s Month of Outsized Swings Ended Higher
- Karyopharm Therapeutics Inc. (KPTI) Had Its Biggest Swing on Monday, at 1.0 Sigma
- Zumiez Inc. (ZUMZ) Shares Move Lower as Volume Picks Up
- 2.0 Sigma and 1.4x Volume: NMI Holdings, Inc. (NMIH)'s Notable Stretch
- Why Is Xencor Stock Sliding Tuesday?
- Xenon Pharmaceuticals Inc. (XENE) Shares Edge Lower While Volume Stands Out
- Ollie's Bargain Outlet (OLLI) Shares Track Lower Through the Session
- Crocs, Inc. (CROX)'s Largest Move Was In Line With the Wider Market, Not Purely Stock-Specific
- RLI Corp. (RLI) in Focus: 6 Outsized Sessions, Mostly Lower Mix
- 6 Outsized Sessions: F.N.B. Corporation (FNB) Was Never Far From the Tape
- 1.9 Sigma: The Number Behind Pegasystems Inc. (PEGA)'s Biggest Swing
- Builders FirstSource, Inc. (BLDR): 6 Sessions That Moved More Than Its Normal Range
- Vornado Realty Trust (VNO) Moved Lower as the Market Impact Stayed Largely Stock-Specific
- Wednesday: Conagra Brands, Inc. (CAG) Saw a Higher Swing on 1.1x Volume
- Molson Coors Beverage Company (TAP)'s Range Breaks Were Mostly Lower Across 6 Sessions
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