Top 10 US Stock Losers (10.15)

LongportOct 15, 2026 10:00 PM

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NASDAQ Composite Index has rose 0.08%, with a year-to-date rose 14.9%; S&P 500 has rose 0.33%, with a year-to-date rose 13.1%; Dow Jones Industrial Average has rose 1.08%, with a year-to-date rose 8.6%.

FMC(FMC) fell 30.53%, with a trading turnover 174.0 Million USD, and a year-to-date fell 58.6%.

Manpowergroup(MAN) fell 15.82%, with a trading turnover 166.2 Million USD, and a year-to-date rose 50.6%.

Vicor(VICR) fell 10.36%, with a trading turnover 396.8 Million USD, and a year-to-date rose 100.7%.

Stock	Change	Turnover	Market Cap	YTD Change
FMC(FMC)	-30.53%	174.0 Million USD	874.2 Million USD	-58.6%
Manpowergroup(MAN)	-15.82%	166.2 Million USD	2.0 Billion USD	+50.6%
Vicor(VICR)	-10.36%	396.8 Million USD	10.1 Billion USD	+100.7%
Semtech(SMTC)	-10.01%	1.4 Billion USD	13.5 Billion USD	+95.7%
Quantum(QMCO)	-9.45%	70.9 Million USD	851.5 Million USD	+235.0%
Penguin Solutions(PENG)	-8.48%	421.2 Million USD	3.2 Billion USD	+216.3%
Liberty Energy(LBRT)	-7.33%	111.4 Million USD	2.7 Billion USD	-8.6%
Target Hospitality(TH)	-7.18%	71.5 Million USD	1.6 Billion USD	+100.0%
Hewlett Packard Enterprise(HPE)	-7.10%	2.0 Billion USD	77.8 Billion USD	+147.0%
Lattice Semicon(LSCC)	-6.88%	328.2 Million USD	15.2 Billion USD	+45.5%

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