At the close of U.S. stocks, optical communications, storage, semiconductors and Neocloud stocks broadly fell,CIEN、LITE fell nearly 10%
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AT A GLANCE
October 12 At the close of U.S. stocks, optical communications, storage, semiconductors and most Neocloud stocks fell.
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At the close of U.S. stocks, optical communications, storage, semiconductors and Neocloud stocks broadly fell,CIEN、LITE fell nearly 10%BlockBeats news,October 13, according to BIT(bit.com) market data, at Monday's (October 12) close, the Dow rose 0.38%, while the S&P 500 Index fell 0.06%, and the Nasdaq fell 0.44%.
Optical communications stocks led the declines, with Ciena (CIEN) falling 9.95%、Lumentum（LITE) falling 9.78%、Applied Optoelectronics（AAOI) falling 8.17%、Coherent（COHR) falling 7.88%、Credo（CRDO) falling 7.25%.
Storage stocks also moved lower, with SanDisk (SNDK) falling 5.97%and SK hynix (SKHY) falling 4.02%, Micron Technology (MU) falling 3.88%, and Seagate Technology (STX) falling 3.80%。
Neocloud stocks mostly fell, with Nebius (NBIS) falling 4.98%、Galaxy Digital（GLXY) falling 2.26%、CoreWeave（CRWV) falling 2.22%、IREN falling 1.11%Semiconductor stocks fell across the board, with Arm (ARM) falling 4.15%, Marvell Technology (MRVL) falling 3.42%, Intel (INTC) falling 3.20%、AMD falling 2.28%.
Original link https://m.theblockbeats.info/flash/371453
Key points
01
The Dow rose 0.38%, while the S&P 500 Index fell 0.06%, and the Nasdaq fell 0.44%。
02
Ciena（CIEN) fell 9.95%，Lumentum（LITE) fell 9.78%。
03
Among storage stocks, SanDisk (SNDK) fell 5.97%, SK hynix (SKHY) fell 4.02%, Micron Technology (MU) fell 3.88%, and Seagate Technology (STX) fell 3.80%。
Among semiconductor stocks, Arm (ARM) fell 4.15%, Marvell Technology (MRVL) fell 3.42%, Intel (INTC) fell 3.20%，AMD fell 2.28%。
AI-assisted interpretation
The following is analysis, separate from reported facts. Verify important claims independently.
This is a U.S. stock market closing report: multiple stocks related to optical communications, storage, semiconductors and Neocloud fell at the close that day, including CIEN and LITE whose declines were close to 10%。
Why it matters to readers
Stocks in multiple related sectors fell simultaneously, indicating that these sectors were under broad pressure during the trading session; however, the Dow rose, showing that not all U.S. stocks fell.
Comparing the gains and losses of indexes and individual stocks can help determine whether an industry sector performed more weakly than the overall market.
Risks and unknowns
The evidence does not explain the specific reasons for the simultaneous declines across these sectors.
The report cited BIT(bit.com) market data; the evidence did not provide original data links for the exchanges or indexes, so the data still requires further verification.
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