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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
- Why IPG Photonics Corporation (IPGP) Stood Out: 1.8 Sigma, 2.2x Volume
- 6 Moves, One Stock: WillScot Holdings Corporation (WSC) Punched Outside Its Range
- Highwoods Properties, Inc. (HIW) Recorded 6 Outsized Moves Over the Past Month
- Thor Industries, Inc. (THO)'s Most Notable Move Came With 1.5x Volume
- 1.7 Sigma Later, Lazard Inc (LAZ) Still Ended Lower
- 6 Sessions, One Big Swing: Robert Half Inc. (RHI) Moved Lower
- 1.9 Sigma, 1.0x Volume, Lower Close: Hamilton Lane Incorporated (HLNE)
- Thursday Was Marathon Digital Holdings, Inc. (MARA)'s Strongest Notable Move of the Month
- Tuesday's Move Left Trex Company, Inc. (TREX) Lower by 4.9%
- Choice Hotels International, Inc. (CHH): 5.1% on the Day, and 2.3 Sigma Above Normal
- 1.1x Volume Helped Push Brunswick Corporation (BC) Into a Lower Move
- 6 Moves, One Stock: Cousins Properties Incorporated (CUZ) Punched Outside Its Range
- KBR, Inc. (KBR): The Day It Moved 2.4% Stood Out From the Rest
- TFS Financial Corporation (TFSL): 2.1% on the Day, and 1.7 Sigma Above Normal
- Gentex Corporation (GNTX)'s Move Was In Line With the Wider Market, With 1.9 Sigma Backing
- Pro-Dex, Inc. (PDEX) Moved Higher as the Market Impact Stayed Largely Stock-Specific
- Orion Energy Systems, Inc. (OESX) Hit a Notable Move on Tuesday, Then Settled
- Aemetis, Inc. (AMTX)'s Most Notable Move Came With 1.9x Volume
- 6 Sessions, One Big Swing: Digi International Inc. (DGII) Moved Lower
- What Made Allot Ltd. (ALLT) Move More Than Usual? 6.3x Volume
- Mitek Systems, Inc. (MITK)'s Biggest Notable Session Came on Thursday
- 6 Days of Oversized Swings Kept Tantech Holdings Ltd (TANH) in Play
- Urban Outfitters, Inc. (URBN) Had Its Biggest Swing on Wednesday, at 3.8 Sigma
- US Markets - Briefing 2026-09-17
- US Markets - Post Market Briefing 2026-09-17
- US Markets - Top News 2026-09-17
- US Markets - Pre Market Briefing 2026-09-17
- Wall Street Opening Bell: Where the Board Stands
- US Markets - Important Events Today 2026-09-17
- Wall Street: S&P 500 Sheds 33.92 Points to 7,551.81
- Why Green Stream Moved Lower Tuesday
- What Moved South Beach Spirits, Inc. (SBES) Lower? The Numbers Show a 99.0% Shift
- OTC Sectors Close Tuesday: Financial Services First, Industrials Last
- 3.2% Isolated Move? FFD Financial Corporation (FFDF) Saw 0.0x Volume Instead
- First Bancshares, Inc. (FIBH) Got Higher on a Move That Was Largely Stock-Specific
- The 6 Sessions That Moved AmTrust Financial Services, Inc. (AFSIP)
- AmTrust Financial Services, Inc. (AFSIM)'s Most Notable Move Came With 0.7x Volume
- How Community Heritage Financial, Inc. (CMHF) Logged a 7.9% Move in Wednesday's Session
- Thursday Was Consumers Bancorp, Inc. (CBKM)'s Strongest Notable Move of the Month
- GAMCO Investors, Inc. (GAMI) Changed More Than Usual, With $26.9 million at Stake
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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.
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