Page 8 - U.S. Tech Stocks - Biggest Losers Today

UPDATED May 21, 2026

Explore the U.S. (NYSE and NASDAQ) Biggest Losers Today. These Tech Stocks have seen the largest drop in Market Cap from the previous trading day.

195 companies
CompanyLast Price1D Return1Y ReturnMarket CapAnalysts TargetValuationGrowthDiv Yield
VSH
US$42.175.0%196.8%US$5.5bUS$34.002519.6117.0%0.9%
LASR
US$76.437.2%437.5%US$4.0bUS$86.4314.973.1%n/a
TEL
US$202.570.6%27.5%US$58.8bUS$264.7420.310.5%1.4%
P
US$79.001.4%40.9%US$25.9bUS$89.89139.427.1%n/a
AEIS
US$323.793.4%179.3%US$11.9bUS$393.8964.235.5%0.1%
QUBT
US$11.4119.4%-5.5%US$2.2bUS$17.83593.855.2%n/a
TTMI
US$174.553.1%501.1%US$17.6bUS$174.2592.838.1%n/a
MSI
US$400.241.1%-5.1%US$65.7bUS$506.5531.89.9%1.2%
HPQ
US$21.903.9%-23.2%US$19.3bUS$19.688.02.1%5.5%
INFQ
US$14.7031.5%n/aUS$2.4bUS$21.0098.022.3%n/a
AAOI
US$176.817.0%904.0%US$13.3bUS$151.3028.0148.1%n/a
NTAP
US$123.954.2%24.2%US$23.5bUS$117.6020.28.0%1.7%
JBL
US$356.413.3%115.9%US$36.4bUS$316.3346.519.5%0.09%
FN
US$703.276.2%208.1%US$23.7bUS$749.1159.923.3%n/a
APH
US$124.861.5%46.4%US$151.4bUS$181.7234.418.3%0.8%
IONQ
US$58.8912.2%28.6%US$19.6bUS$67.6471.3-46.9%n/a
COHR
US$378.005.4%379.2%US$70.1bUS$380.62184.655.9%n/a
CIEN
US$587.235.9%632.9%US$78.4bUS$440.54362.533.2%n/a
DELL
US$252.804.1%125.8%US$157.8bUS$208.3027.712.2%1.0%
LITE
US$964.5011.1%1,171.1%US$69.2bUS$1,104.68157.579.1%n/a
WDC
US$486.465.8%876.0%US$158.4bUS$507.6126.417.6%0.1%
GLW
US$191.896.2%295.2%US$155.5bUS$197.6791.225.7%0.6%
ANET
US$148.595.8%60.5%US$176.9bUS$188.2050.316.5%n/a
STX
US$810.467.9%644.5%US$168.4bUS$814.9576.436.6%0.4%
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