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Page 6 - 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
AIOT
US$3.281.9%-41.7%US$429.8mUS$10.331.0128.1%n/a
TBCH
US$11.123.8%0.2%US$212.6mUS$16.67185.663.7%n/a
DAKT
US$19.730.9%26.4%US$944.7mUS$33.0034.635.6%0%
NTGR
US$24.881.6%-16.7%US$657.0mUS$35.001.4-7.6%n/a
CTS
US$59.910.8%47.9%US$1.7bUS$58.0024.810.6%0.3%
VUZI
US$4.704.0%98.3%US$375.9mUS$6.0064.2n/an/a
CMTL
US$4.2115.3%92.2%US$108.5mUS$6.001.98.3%0%
QMCO
US$9.4115.3%-26.9%US$119.4mUS$10.50-1.464.7%n/a
KODK
US$9.632.1%61.3%US$920.4mn/a1.6n/an/a
EVLV
US$6.001.9%-0.2%US$1.1bUS$10.136.71.5%n/a
OSS
US$16.515.2%547.5%US$388.6mUS$18.0011.7100.6%n/a
UMAC
US$14.803.0%200.2%US$686.7mUS$25.3341.011.6%n/a
RELL
US$18.428.7%101.1%US$246.7mUS$14.5071.439.1%1.3%
AMPG
US$5.2919.4%126.1%US$112.2mUS$7.005.0119.9%n/a
ITRN
US$58.271.9%58.6%US$1.1bUS$63.5020.09.6%3.4%
ITRI
US$81.850.6%-27.1%US$3.6bUS$126.7012.62.6%n/a
RAL
US$59.850.3%n/aUS$6.7bUS$61.273.298.5%0.3%
FWDI
US$4.746.8%-35.9%US$341.8mUS$8.258.1101.6%n/a
ARBE
US$1.1919.6%-23.2%US$122.0mUS$2.38142.352.1%n/a
AEVA
US$21.491.8%33.5%US$1.3bUS$24.1064.633.3%n/a
INGM
US$25.770.4%30.7%US$5.9bUS$31.3516.625.6%1.3%
SHMD
US$7.456.7%149.6%US$388.1mn/a5.9n/an/a
AMCI
US$5.5527.0%-52.9%US$98.7mn/a23.3n/an/a
ADTN
US$14.832.5%88.4%US$1.2bUS$19.501.1102.6%0%
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