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Page 2 - U.S. Semiconductors Stocks - Biggest Losers Today

UPDATED May 20, 2026

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

108 companies
CompanyLast Price1D Return1Y ReturnMarket CapAnalysts TargetValuationGrowthDiv Yield
ATOM
US$7.682.5%15.2%US$290.0mUS$10.004129.8117.8%n/a
NVEC
US$84.002.0%17.8%US$398.4mn/a26.7n/a4.8%
ASYS
US$20.252.9%454.8%US$285.2mUS$22.00119.9101.1%n/a
SLAB
US$216.890.2%73.7%US$7.1bUS$222.868.791.3%n/a
BZAI
US$1.407.7%-36.1%US$185.0mUS$4.804.912.0%n/a
GSIT
US$9.125.3%182.8%US$313.4mn/a13.4n/an/a
VLN
US$2.909.0%22.9%US$280.1mUS$4.334.310.6%n/a
JKS
US$22.702.3%20.9%US$1.2bUS$30.900.593.6%5.7%
MX
US$5.0617.4%29.7%US$157.1mn/a1.0n/an/a
LAES
US$2.855.2%-17.4%US$539.4mUS$6.0031.138.6%n/a
DQ
US$17.502.5%25.9%US$1.2bUS$29.262.1104.0%n/a
CCMP
US$173.690.6%18.6%US$5.0bUS$190.8044.52.8%1.1%
INDI
US$3.923.7%69.0%US$857.7mUS$6.113.869.8%n/a
AEHR
US$82.341.5%872.1%US$2.6bUS$63.6757.2106.6%n/a
ICHR
US$65.761.8%295.7%US$2.2bUS$76.712.455.9%n/a
SKYT
US$35.132.6%301.5%US$1.7bUS$35.0015.2-111.5%n/a
CEVA
US$38.034.4%88.2%US$1.0bUS$43.139.4106.6%n/a
QUIK
US$20.4614.2%283.1%US$317.6mUS$23.6725.0102.5%n/a
POWI
US$69.131.2%35.0%US$3.8bUS$69.50232.054.0%1.2%
CSIQ
US$16.665.0%58.6%US$1.1bUS$18.290.498.3%n/a
AOSL
US$40.605.1%91.1%US$1.2bUS$41.331.886.0%n/a
KOPN
US$4.728.0%247.1%US$770.5mUS$7.63430.5-41.2%n/a
PENG
US$47.632.9%163.1%US$2.3bUS$38.2963.461.2%n/a
SITM
US$697.000.5%246.6%US$18.3bUS$827.7848.482.0%n/a
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