Market overview
Trading on Thursday saw a mix of declines among some of the largest market-capitalization names alongside notable advances in select mid- and small-cap stocks. Movements reflected company updates such as supply arrangements, executive appointments and analyst initiations, as well as earnings and deal news for smaller firms.
Mega-cap movers ($200B+)
- Micron Technology (MU) - Micron fell 4.41% after completing supply agreements with automotive partners.
- Advanced Micro Devices (AMD) - AMD declined 3.56% following the announcement that Alan Smith has been named corporate fellow for GPU work.
- General Electric (GE) - GE slipped 3.65%.
- Morgan Stanley (MS) - Morgan Stanley eased 3.0% after information that ETRADE has launched spot trading for bitcoin, ethereum and solana.
Large-cap movers ($10B-$200B)
- New Providence Acquisition Corp N (ASTS) - ASTS dropped 13.81% after Piper Sandler initiated coverage of AST Spacemobile stock at Overweight with a $100 target.
- Vector Acquisition (RKLB) - Vector Acquisition declined 9.28% following Piper Sandler's initiation of Rocket Lab stock with a neutral rating and a $83 price target.
- Vicor Corp (VICR) - Vicor fell 6.51%.
- Hut 8 Mining PK (HUT) - Hut 8 dropped 5.43%.
- Seagate Technology (STX) - Seagate eased 5.26%.
- DexCom (DXCM) - DexCom was among the gainers in this group, rising 6.97%.
Mid-cap movers ($2B-$10B)
- Puyi ADR (MAAS) - Puyi ADR jumped 25.47%.
- SNXX (SNXX) - SNXX fell 15.32%.
- X Energy Inc (XE) - X Energy declined 9.33%.
- Nuscale Power (SMR) - Nuscale Power slipped 7.18%.
Small-cap movers ($300M-$2B)
- Manpower Inc (MAN) - ManpowerGroup surged 29.31% after reporting an earnings beat and strong revenue growth.
- Lawson Products (DSGR) - Distribution Solutions Group shares rose 25.25% after agreeing to a go-private deal at $35 per share.
- Caredx Inc (CDNA) - CareDx climbed 24.97%.
- Frequency Electronics (FEIM) - Frequency Electro fell 9.7%.
What this means
The session highlighted that company-specific developments - ranging from supply pacts and executive hires to analyst coverage and transaction announcements - continue to drive stock-level volatility across market-cap segments. While some large technology-related names moved lower, pockets of strength persisted among select mid- and small-cap companies that reported positive earnings or corporate actions.