Trading on Tuesday produced a broad set of price moves across the market-cap spectrum, as individual company updates and analyst actions drove outsized percentage changes. The following rounds up the most active movers, grouped by market-cap classifications.
Mega-Cap Movers (Market Cap $200 billion USD or higher)
- United Health Group (UNH) +8.13%
- Avago Technologies (AVGO) +3.31%
- Chevron (CVX) +2.28%
- Micron Tech (MU) -1.85%
- Eli Lilly And Co (LLY) -1.88%
- Merck & Co (MRK) -2.3%
- Home Depot (HD) -2.09%
- Tesla Motors (TSLA) -3.05%
- Apple Computer Inc (AAPL); Apple’s foldable iPhone faces engineering snags, potential shipment delays, Nikkei Asia reports -4.33%
- Palantir Technologies Inc (PLTR) -1.24%
Large-Cap Stock Movers (Market Cap $10-$200 billion USD)
- Viacom Cl B (PSKY) +7.97%
- CF Industries (CF) +5.64%
- Venture Global Inc (VG) +3.76%
- Arm (ARM); Morgan Stanley downgrades Arm Holdings stock rating on near-term risks -6.66%
- Regencell Bioscience Holdings (RGC) -9.54%
- Black Spade Acquisition (VFS) -9.08%
- dMY Technology Group III (IONQ) -5.57%
- Sterling Construc (STRL) -3.76%
- Planet Labs PBC (PL) -3.0%
- Karman Holdings (KRMN) -3.51%
Mid-Cap Stock Movers (Market Cap $2-$10 billion USD)
- Alignment Healthcare LLC (ALHC) +14.94%
- Avis Budget (CAR) +3.68%
- Mach Natural Resources LP (MNR); Mach Natural Resources unitholders to sell 9M common units -9.93%
- Grail (GRAL) -7.59%
- Centrus Energy (LEU) -7.06%
- Academy Sports Outdoors Inc (ASO) -6.02%
- BETA Technologies (BETA) -5.47%
- AltC Acquisition (OKLO) -5.57%
- Plug Power (PLUG) -5.02%
- Fly Leasing Ltd (FLY) -5.19%
Small-Cap Stock Movers (Market Cap $300 million - $2 billion USD)
- Voyager Acquisition (VACH) +11.65%
- UVIX (UVIX) +9.41%
- Pulse Biosciences Inc (PLSE); Pulse Biosciences begins pivotal atrial fibrillation trial -10.7%
- Vor Biopharma (VOR) -10.45%
- Gloo Holdings Ltd (GLOO) -10.32%
- Studio City International Holdings (MSC) -9.76%
- Nano Nuclear Energy (NNE) -9.3%
- Armada Acquisition I (RZLV) -8.95%
- Hyperliquid Strategies (PURR) -7.33%
- BMNU (BMNU) +0.7%
These moves reflect company-level developments such as corporate announcements, analyst activity and shareholder transactions called out for several names. The list covers a broad swath of sectors including healthcare, technology, energy, industrials and financial markets vehicles.
Readers should note that the items above identify the most substantial percentage changes among quoted stocks for the trading session and include parenthetical notes where company-specific developments were reported.