U.S. stocks in optical communications premarket,Neocloud, semiconductor and storage stocks rose across the board,AAOI rose more than 5%
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AT A GLANCE
October 9 In U.S. premarket trading, optical communications,Neocloud, semiconductor and storage stocks rose across the board,AAOI up 5.51%。
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U.S. stocks in optical communications premarket,Neocloud, semiconductor and storage stocks rose across the board,AAOI rose more than 5%BlockBeats reported that October 9, according to BIT(bit.com) market data, in U.S. premarket trading, optical communications,Neocloud, semiconductor and storage stocks rose across the board.
Optical communications concept stocks led the gains, with Applied Optoelectronics (AAOI) up 5.51%、Lumentum（LITE) up 3.95%、Coherent（COHR) up 3.44%、Astera Labs（ALAB) up 3.16%, Corning (GLW) up 2.77%。
Neocloud stocks broadly higher,IREN（IREN) up 3.58%、Nebius（NBIS) up 3.54%、CoreWeave（CRWV) up 2.72%、Hut 8（HUT).
Semiconductor stocks also strengthened, with ASML (2.54%) up ASML) up 2.73%, Lam Research (LRCX) up 2.42%, Intel (INTC) up 1.98%, Marvell Technology (MRVL) up 1.94%, NVIDIA (NVDA) up 1.59%.
Storage stocks rose across the board, with SK hynix (SKHY) up 2.23%, SanDisk (SNDK) up 2.21%, Micron Technology (MU) up 1.98%, Western Digital (WDC) up 1.46%, Seagate Technology (STX) up 1.06%.
Original link https://m.theblockbeats.info/flash/370982
Key points
01
BlockBeats stated that, according to BIT(bit.com) market data,October 9 in U.S. premarket trading, optical communications,Neocloud, semiconductor and storage stocks rose across the board.
02
Among optical communications concept stocks, Applied Optoelectronics (AAOI) up 5.51%、Lumentum（LITE) up 3.95%、Coherent（COHR) up 3.44%、Astera Labs（ALAB) up 3.16%, Corning (GLW) up 2.77%。
03
Neocloud stocks,IREN（IREN) up 3.58%、Nebius（NBIS) up 3.54%、CoreWeave（CRWV) up 2.72%、Hut 8（HUT) up 2.54%。
04
Among semiconductor stocks, ASML (ASML) up 2.73%, Lam Research (LRCX) up 2.42%, Intel (INTC) up 1.98%, Marvell Technology (MRVL) up 1.94%, NVIDIA (NVDA) up 1.59%。
05
Among storage stocks, SK hynix (SKHY) up 2.23%, SanDisk (SNDK) up 2.21%, Micron Technology (MU) up 1.98%, Western Digital (WDC) up 1.46%, Seagate Technology (STX) up 1.06%。
AI-assisted interpretation
The following is analysis, separate from reported facts. Verify important claims independently.
“Premarket” refers to the trading period before the official opening of the U.S. stock market. The data shows that optical communications,Neocloud, semiconductor and storage stocks generally rose during this period, among which AAOI had the highest gain listed, at 5.51%。
Why it matters to readers
Multiple related sectors and numerous stocks rose simultaneously, indicating that these areas performed strongly in premarket trading at the time; however, the original text does not explain the specific reasons for the broad-based gains.
This is a set of short-term market quotes and does not mean that the gains would continue after the official opening. Nor can subsequent stock performance be determined solely from premarket gains. Beginners can continue to observe whether the gains persist after the opening and whether the sectors diverge.
Risks and unknowns
The original text does not provide the specific reasons for the gains in these sectors and individual stocks.
Premarket prices may change significantly after the official opening, and it is unclear whether the gains will continue.
The original text does not specify the exact time at which the market data was collected.
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pre-market trading
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