Biggest move · Aug 18, 2026 ·
MU closed down 7.0% on Aug 18, 2026
SPY −0.7% the same day
Indexes and sectors
SPY−0.7%
QQQ−1.7%
IWM−1.3%
DIA−0.2%
TechXLK−2.5%
SemisSMH−4.0%
CommunicationXLC−0.3%
DiscretionaryXLY−0.3%
FinancialsXLF+0.5%
Health careXLV+1.6%
IndustrialsXLI−1.5%
EnergyXLE+1.7%
MaterialsXLB−0.9%
StaplesXLP+1.0%
UtilitiesXLU−0.4%
Real estateXLRE−0.4%
The big names
Biggest moveMU−7.0%NVDA−2.4%META−4.4%AAPL+1.5%INTC−6.6%AMZN−0.7%MSFT+0.2%AMD−4.3%AVGO−3.2%GOOGL0.0%TSLA−0.7%TSM−4.0%PLTR−0.5%NFLX+2.3%BAC+0.5%LLY+3.5%WMT+0.8%SMCI−2.3%ORCL −2.8%XOM +2.5%PANW −0.4%CRM +2.6%ARM−6.7%UBER−0.4%UNH−0.4%JPM +0.6%SHOP −1.4%BA −1.3%COST +0.9%BABA +2.8%ADBE +3.6%CRWD −0.5%HOOD −4.9%QCOM −1.2%MSTR −5.2%PYPL −0.1%COIN −2.9%DIS +0.4%SOFI −3.6%RIVN −0.6%
MU vs SPY from the prior close
- Prior close
- 1012.14
- Close
- 941.50
- High
- 978.47
- Low
- 926.65
Start freeNo card required. US stocks and ETFs.