Thursday's session produced notable intraday volatility with a range of outcomes across market-cap groups. Some large technology and media names posted gains, while a number of heavyweights in other sectors declined. The greatest percentage moves were concentrated among mid- and small-cap issues, where single-day gains and losses reached double digits.
Mega-cap movers ($200 billion USD or higher)
- Intel Corp (INTC) +3.47%
- Netflix, Inc. (NFLX) +2.67%
- Adv Micro Device (AMD); Erste Group upgrades AMD stock rating on data center demand +2.48%
- Eli Lilly And Co (LLY) -1.88%
- Home Depot (HD) -2.83%
- AbbVie Inc (ABBV) -3.24%
- General Electric (GE) -3.62%
- Tesla Motors (TSLA) -5.63%
Large-cap movers ($10-$200 billion USD)
- Planet Labs PBC (PL) +12.21%
- Ciena (CIEN) +7.49%
- Astera Labs (ALAB) +7.13%
- Nutanix Inc (NTNX); Rosenblatt initiates Nutanix stock coverage with buy rating +6.62%
- Credo Technology Holding (CRDO) +6.08%
- Lumentum Holdings Inc (LITE) +6.16%
- New Providence Acquisition Corp N (ASTS) +5.27%
- On Holding (ONON) -5.18%
- Arm (ARM) -4.98%
- Regencell Bioscience Holdings (RGC) -12.48%
Mid-cap movers ($2-$10 billion USD)
- Coinshares (CSHR) -21.83%
- Applied Opt (AAOI) +19.28%
- ViaSat (VSAT) +13.6%
- Inflection Point Acquisition (LUNR) +12.55%
- Iridium Communications (IRDM) +11.68%
- Black Spade Acquisition (VFS) +10.12%
- York Space Systems Inc (YSS) +9.53%
- Churchill Capital (INFQ) +9.67%
- TSLL (TSLL) -11.12%
- Kodiak Sciences Inc (KOD) -8.42%
Small-cap movers ($300 million - $2 billion USD)
- Swarmer Inc (SWMR) +35.76%
- Braiin (BRAI); Braiin partners with Home.cc to launch AI living platform +28.58%
- Sigma Lithium US (SGML) +19.53%
- Eastman Kod (KODK) +16.9%
- Oric Pharmaceuticals Inc (ORIC) +16.45%
- Relay Therapeutics Inc (RLAY) +15.78%
- CF Acquisition V (SATL) +12.7%
- Smart Global Holdings Inc (PENG) +13.51%
- One and One Green Tech Ltd (YDDL) -15.43%
- Fast Acquisition Corp II (FBYD) -13.53%
Thursday's pattern underscores the heterogeneity of market moves within a single trading day. Large-cap technology and media names produced modest gains in some cases, while industrials, healthcare and select consumer-oriented stocks were among those that fell. The most pronounced percentage shifts were in smaller-cap names, illustrating higher intraday volatility at the low end of the market-cap spectrum.
Market participants watching sector and capitalization-specific flows should expect such dispersion to continue on days where both company-specific news - including analyst actions noted alongside certain tickers - and broader market drivers intersect.