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NASDAQ:NNNN News 6 December 2025 - 10 December 2025

Top US Stock Losers Today (December 10, 2025): Why Polestar, AeroVironment, Aegon and Other Names Are Sinking

Top US Stock Losers Today (December 10, 2025): Why Polestar, AeroVironment, Aegon and Other Names Are Sinking

US stocks are mostly treading water ahead of tonight’s Federal Reserve decision — but beneath the calm surface, a handful of individual names are getting hammered. As of Wednesday afternoon, December 10, 2025, major indexes are roughly flat: the Dow hovers around 47,650, the S&P 500 near 6,841, and the Nasdaq modestly lower as traders wait to see whether the Fed delivers a widely expected rate cut and, more importantly, how hawkish Chair Jerome Powell sounds. The Economic Times+1 Against that relatively muted backdrop, some high‑beta growth stocks, EV names, insurers and resource plays have dropped between 5% and more
Biggest Stock Losers Today (December 5, 2025): Parsons, Adaptive Biotechnologies, SentinelOne, SoFi and More Slide Despite Calm Markets

Biggest Stock Losers Today (December 5, 2025): Parsons, Adaptive Biotechnologies, SentinelOne, SoFi and More Slide Despite Calm Markets

U.S. stocks ended Friday modestly higher, but under the surface December 5, 2025 was a rough day for a cluster of high‑beta tech, Brazilian financials, streaming, and crypto‑linked names. The S&P 500 closed around 6,870 points (+0.19%), the Dow Jones Industrial Average added 0.22%, and the Nasdaq Composite rose 0.43%, even as Bitcoin slipped roughly 3% to just under $89,300. Nasdaq Yet individual stocks saw double‑digit percentage drops, driven by contract disappointments, competitive shocks, capital raises, and political risk abroad. Market Snapshot: Calm Indexes, Violent Stock‑Specific Moves That mix of macro calm and idiosyncratic shocks produced a long tail of big losers. Top Stock Losers in U.S.

Stock Market Today

GigaDevice Semiconductor stock price: What to watch for 603986 A-shares as memory crunch bites

GigaDevice Semiconductor stock price: What to watch for 603986 A-shares as memory crunch bites

8 February 2026
GigaDevice Semiconductor’s Class A shares closed at 276.17 yuan in Shanghai, down 0.6% Friday. The company faces a Feb. 11 shareholder vote on related-party transaction limits and an overseas auditor. Investors are watching for fallout from the global memory-chip shortage, which has pushed prices higher across the supply chain. GigaDevice’s shares have nearly doubled over the past year.
Astera Labs (ALAB) stock closes near $170 after 19% jump as earnings week looms

Astera Labs (ALAB) stock closes near $170 after 19% jump as earnings week looms

8 February 2026
Astera Labs shares jumped 18.9% to $169.85 Friday, trading as high as $170.01 on volume of 7.3 million. The move followed Amazon’s AI spending forecast and a nearly 6% gain in the PHLX Semiconductor Index. Astera reports fourth-quarter results Tuesday after market close, with revenue guidance at $245–$253 million.
Sungrow Power Supply (300274.SZ) A-shares: Monday watch after “commercial space” denial

Sungrow Power Supply (300274.SZ) A-shares: Monday watch after “commercial space” denial

8 February 2026
Sungrow closed at 144.50 yuan, down 1.03%, after stating it has no plans in the commercial space sector. Mainland China trading resumes Monday, with Spring Festival closures set for Feb. 15–23. Major funds were net sellers of 5.46 billion yuan on Feb. 6. The Shenzhen-listed solar firm remains under scrutiny as investors await further filings before the holiday.
MPWR stock price hits a new high after Monolithic Power’s outlook — what traders watch next week

MPWR stock price hits a new high after Monolithic Power’s outlook — what traders watch next week

8 February 2026
Monolithic Power Systems shares surged 6.4% to $1,229.82 Friday, hitting a new 52-week high after raising its dividend to $2.00 and forecasting first-quarter revenue of $770 million to $790 million. CEO Michael Hsing filed a Rule 144 notice for 3,082 shares. CFO Bernie Blegen will retire after the 2025 annual report, with Rob Dean named interim CFO. Fourth-quarter revenue rose 20.8% to $751.2 million.
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