Editor's Note: the "Trending USA Stocks" column tracks the day's top bullish stocks in the USA market, aiding investors in promptly identifying opportunities for potential gains.

12/08/2026 Eastern Time in USA The Dow Jones Industrial Average dropped by 0.04%, closing at 53770.27 points; the Nasdaq Composite rose by 0.54%, closing at 26588.49 points; the S&P 500 Index rose by 0.26%, closing at 7748.5 points. Sahm has compiled the Top 10 Daily Stock Price Gainers in the USA market.

The Top 10 Daily Gainers in the USA market are listed as follows:

NEBIUS: Overnight gain 34.1%, Surges Amid Record AI Cloud Revenue Growth, Raised Guidance, and Citi Buy Reaffirmation

**Nebius Group N.V. — Company Profile** **Nebius Group N.V.** was incorporated under the laws of the Netherlands in June 2004, serving as the ultimate holding parent company for a global portfolio of subsidiaries. Its principal operating entity, **Yandex**, ranks among the largest internet companies in Europe, operating Russia's most dominant search engine and the country's highest-traffic website. The Company is committed to developing human-centric products and services, delivering localized and precision-driven digital experiences across multiple platforms through the application of innovative technologies. Its geographic footprint spans **Russia, Turkey, Ukraine, Belarus, and Kazakhstan**. From a revenue perspective, the Company's income streams are highly concentrated in **online advertising**, comprising primarily keyword-based text advertising and graphical display advertising. Ad placements are executed through sophisticated targeting mechanisms based on user search queries, browsing behavior, and behavioral profiling, enabling highly granular audience segmentation for advertisers. The Company's proprietary search technology traces its origins to **1989**, with the flagship portal **yandex.ru** officially launched in **1997**, establishing a foundational presence that has underpinned its subsequent growth into one of the region's preeminent digital ecosystems. --- *This profile is intended for informational purposes only and does not constitute investment advice.*

NEBIUS(NBIS.US) Surges 34.1% Following Blockbuster Q2 FY2026 Results** Shares of NEBIUS(NBIS) rallied sharply by 34.1%, driven by a confluence of strong fundamental catalysts. The company reported Q2 FY2026 total revenue of $582 million, representing a 454% year-over-year surge and surpassing analyst consensus estimates of $557 million. AI cloud revenue skyrocketed 514% year-over-year to $575 million, with annualized recurring revenue (ARR) reaching $3 billion. Notably, adjusted EBITDA swung to a positive $236 million from prior losses, while gross margin expanded to 77.1%. Management raised its contracted power capacity target by year-end 2026 from 4GW to 5GW and reaffirmed full-year annualized revenue guidance of $7–9 billion. Additionally, Citigroup reiterated its Buy rating on NEBIUS(NBIS), further bolstering investor confidence. The combination of accelerating growth, improving profitability, and upward guidance revisions collectively fueled the significant share price appreciation.

UTime Limited Class A: Overnight gain 34.1%, Surges Amid Technical Rebound, Emerging Market Growth Potential Renewed Interest

**UTime Limited Class A** is an exempted limited liability company incorporated in the Cayman Islands on October 9, 2018. The Company is principally engaged in delivering cost-effective mobile devices to consumers worldwide, with a strategic focus on enhancing the accessibility of mobile technology for low-income populations across both developed markets — including the United States — and high-growth emerging markets such as India, South Asia, and Africa. Its core business operations encompass the design, research and development, manufacturing, sales, and brand management of mobile handsets, accessories, and related consumer electronic products.

UTime Limited Class A(FXHO.US) Surges 34.1% Overnight Amid Technical Rebound** Shares of UTime Limited Class A (FXHO) posted a notable overnight gain of 34.1%, though the stock remains deep in negative territory with a year-to-date decline of approximately 72.7%, reflecting persistent selling pressure throughout the year. The rally appears driven by three converging factors. First, following a prolonged and steep drawdown, the stock exhibited classic technical oversold conditions, prompting short-term mean-reversion buying interest. Second, as a small-cap name with a low absolute share price, FXHO is particularly susceptible to amplified price movements driven by relatively modest capital inflows. Third, the market may be reassessing the company's strategic exposure to low-income mobile device consumers across high-growth emerging markets, including India, South Asia, and Sub-Saharan Africa. On balance, the overnight advance appears primarily characteristic of a technical rebound following excessive overselling, rather than a fundamental re-rating of the company.

Quantinuum Inc. Class A: Overnight gain 28.0%, Surges Amid Oracle Partnership, Record Revenue Growth, and Strong Institutional Backing

**Quantinuum Inc. Incorporated in Delaware, Advancing Vertically Integrated Quantum Computing Platform** Quantinuum Inc. was formally incorporated in the State of Delaware on January 20, 2026, with its core business focus centered on the quantum computing platform sector. The Company has developed a vertically integrated platform architecture that seamlessly converges quantum hardware systems, middleware, and application software. Its comprehensive product and technology offerings encompass hardware platforms, developer toolkits, application libraries, and solution-oriented intellectual property, all of which are designed to facilitate and accelerate the commercial deployment of quantum computing technologies within real-world business environments.

Quantinuum Inc. Class A(QNT.US) Surges on Strategic Oracle Partnership and Strong Q2 Results** Shares of Quantinuum Inc. Class A (QNT) have rallied on multiple catalysts. On August 12, the company announced a multi-year strategic collaboration with Oracle, deploying its Helios quantum computer on the Oracle Cloud Infrastructure (OCI) platform, making Oracle the third hyperscaler — following AWS and Microsoft Azure — to offer quantum hardware access. Financially, Quantinuum Inc. Class A (QNT) reported Q2 revenue of $8 million, representing a 279% year-over-year increase, while raising its full-year revenue guidance to $28–$32 million, surpassing market expectations. On the technology front, Helios achieved approximately 99.999% logical fidelity, marking a milestone in quantum error correction. Additionally, Cantor Fitzgerald and Needham maintained price targets of $90 and $100, respectively, reinforcing sustained institutional bullishness and further boosting investor sentiment.

ERock, Inc. Class A: Overnight gain 22.8%, Surges Amid Strong Quarterly Results and Upbeat Full-Year Sales Guidance

**ERock, Inc. Class A** ERock, Inc. was incorporated in the State of Delaware on January 20, 2026. Following the completion of a holding company restructuring, the Company's core asset consists of an indirect controlling interest in Enchanted Rock Holdings, LLC. The subsidiary specializes in the design, deployment, sale, operation, and maintenance of multi-use distributed power generation systems, with core technologies encompassing low-emission, fast-response natural gas generators and embedded software solutions. The Company's business operations span the design and installation, operation and maintenance, and asset management of modular power systems, enabling it to deliver a diversified suite of energy solutions to customers, including transitional power, backup power, and dispatchable power capabilities.

ERock, Inc. Class A(EROC.US) Surges 22.8% on Strong Q2 Results and Upbeat Full-Year Guidance** Shares of ERock, Inc. Class A (EROC) soared 22.8% in a single session, driven by two key catalysts. First, the company reported fiscal second-quarter 2026 financial results that exceeded market expectations, with the robust earnings data swiftly bolstering investor confidence. Second, management issued full-year revenue guidance in the range of $435 million to $465 million, fully encompassing analysts' prior consensus estimate of $454.7 million, effectively stabilizing market sentiment. It is also worth noting that EROC had accumulated a year-to-date decline of approximately 35.7% heading into the session, leaving shares at relatively depressed levels. The better-than-expected results served as a significant catalyst, triggering a pronounced oversold recovery and further amplifying the magnitude of the single-day gain.

Sionna Therapeutics: Overnight gain 22.6%, Surges Amid Dual Investment Bank Buy Ratings and Raised Price Targets

**Sionna Therapeutics, Inc.** was incorporated in the State of Delaware in August 2019 and is a clinical-stage biopharmaceutical company. The Company is dedicated to the discovery and development of novel therapeutics designed to normalize the function of the cystic fibrosis transmembrane conductance regulator (CFTR) protein, with the objective of delivering clinically meaningful therapeutic benefits to patients living with cystic fibrosis and driving a fundamental transformation in the treatment paradigm for this disease.

Sionna Therapeutics(SION.US) Surges 22.6% on Dual Analyst Upgrades** Shares of Sionna Therapeutics(SION) posted a sharp single-day gain of 22.6%, driven by synchronized bullish endorsements from two major Wall Street institutions. Both Guggenheim and Jefferies maintained their "Buy" ratings on the stock while jointly raising their price targets from $50 to $60, representing a 20% upward revision. Guggenheim analyst Yatin Suneja notably reinforced the positive outlook, aligning closely with Jefferies' stance and generating a powerful institutional consensus that significantly bolstered market sentiment. The concentrated institutional backing served as a strong catalyst, particularly noteworthy given SION's challenging year-to-date performance, with shares down approximately 84.8% and the company's current market capitalization standing at a modest $283 million. The convergence of top-tier analyst support amid deeply depressed valuations appears to have reignited investor confidence, propelling the stock's substantial intraday advance.

Similarweb Ltd.: Overnight gain 21.2%, Surges on Strong Earnings Beat, Raised Guidance, and Analyst Upgrade

**Similarweb Ltd. – Company Overview** Similarweb Ltd. was incorporated and commenced operations in Israel in February 2009, with its core business focused on the development and delivery of a comprehensive digital intelligence platform. Leveraging its proprietary technology, the Company performs in-depth analysis of billions of digital interactions and transactions generated daily across millions of websites and applications, converting vast volumes of digital signals into actionable business insights that empower clients to strengthen their competitive positioning in the marketplace.

Similarweb Ltd.(SMWB.US) Surges 21.2% on Strong Q2 Beat and Raised Guidance** Shares of Similarweb Ltd. (SMWB) rallied 21.2% in a single session, driven by a confluence of positive catalysts. The company reported Q2 2025 adjusted EPS of $0.06, exceeding consensus estimates of $0.03 by 100% and representing a 500% year-over-year improvement. Quarterly revenue reached $77.19 million, up 8.76% year-over-year and surpassing market expectations by 2.21%. Looking ahead, Similarweb Ltd. (SMWB) issued Q3 revenue guidance of $80.5–$82.5 million, above the analyst consensus of $78.83 million, while also raising its full-year FY2026 sales outlook. Oppenheimer analyst Ken Wong reiterated an "Outperform" rating, lifting his price target from $7.00 to $8.50. The strong earnings beat, upbeat forward guidance, and analyst endorsement collectively propelled the stock to a year-to-date gain of 17.4%, with current market capitalization standing at approximately $770 million.

SharonAI Holdings, Inc. Class A: Overnight gain 21.0%, Surges Amid Cantor Fitzgerald's Maintained Overweight Rating and Strong Momentum

SharonAI Holdings, Inc. Class A(SHAZ.US) Surges 21.0% on Analyst Endorsement** Shares of SharonAI Holdings, Inc. Class A (SHAZ) posted a remarkable single-session gain of 21.0%, driven primarily by a reaffirmed **Overweight** rating from Cantor Fitzgerald analyst Brett Knoblauch. While the price target was modestly trimmed from $116 to $109, the institutional endorsement served as a direct catalyst, significantly bolstering market sentiment and fueling the day's sharp advance. The rally further underscores the stock's extraordinary year-to-date momentum, with SharonAI Holdings, Inc. Class A (SHAZ) having surged approximately **3,503.2%** since the start of the year. The sustained upward trajectory continues to attract incremental capital inflows, as investors respond to compounding positive signals. The confluence of analyst backing and robust price momentum has propelled the company's current market capitalization to approximately **$2.451 billion**.

Riskified Ltd. Class A: Overnight gain 19.9%, Surges on Strong Q2 Beat and Raised Full-Year Sales Guidance

**Riskified Ltd. Company Profile** Riskified Ltd. was incorporated in Israel on November 26, 2012, with a core mission of empowering merchants to unlock e-commerce growth potential through comprehensive risk elimination. The Company has developed a next-generation e-commerce risk management platform designed to foster trust between online merchants and consumers. Leveraging advanced machine learning technology underpinned by an extensive global merchant network, the platform delivers precise identity verification for each online interaction, effectively mitigating business risk and operational uncertainty. Through its proprietary risk intelligence infrastructure, Riskified enables merchants to drive revenue growth, reduce fraud-related losses, and lower operational costs, while simultaneously enhancing the end-to-end consumer experience.

Riskified Ltd. Class A(RSKD.US) Surges 19.9% on Strong Q2 Results and Raised Guidance** Shares of Riskified Ltd. Class A (RSKD) posted a remarkable single-session gain of 19.9%, driven by a dual catalyst of better-than-expected second-quarter revenue results and a significant upward revision to its fiscal year 2026 sales guidance. The company raised its full-year revenue outlook to a range of $400 million–$410 million, up from the prior guidance of $376 million–$384 million, substantially exceeding the consensus estimate of $380.2 million — representing an upward revision of approximately 6.5%–7%. The confluence of an earnings beat and a robust guidance raise underscores management's strong conviction in the continued expansion of the company's e-commerce risk management business. Year-to-date, Riskified Ltd. Class A (RSKD) has now accumulated gains of 27.2%, reflecting growing investor confidence in its long-term growth trajectory.

CoreWeave: Overnight gain 19.3%, Surges Amid Record Backlog, Revenue Beat, and Major Client Contract Wins

**CoreWeave, Inc.: Company Overview** CoreWeave, Inc. was incorporated in September 2017 and subsequently launched the CoreWeave Cloud Platform in 2020. Positioning itself as an AI hyperscaler, the company is dedicated to accelerating and advancing the artificial intelligence revolution. Its cloud platform integrates proprietary software with comprehensive cloud services, delivering the technical infrastructure required to manage complex AI workloads at scale. The platform is engineered to empower the development and deployment of frontier AI models, while facilitating the commercialization of next-generation AI applications — fundamentally transforming the operational and productivity paradigms of enterprises across the globe.

CoreWeave(CRWV.US) Surges 19.3% on Blowout Q2 Results and Raised Full-Year Guidance** CoreWeave(CRWV) shares rallied 19.3% following the company's release of its fiscal Q2 2026 earnings, which materially exceeded Wall Street expectations across key metrics. Revenue reached $2.58 billion, representing 112% year-over-year growth, while adjusted EBITDA came in at $1.51 billion — both surpassing consensus estimates. Adjusted loss per share of $1.03 also significantly outperformed projections. The company's remaining performance obligations surged to $104 billion, up 246% year-over-year, with over $25 billion in additional commitments secured entering Q3. High-profile contract wins with Meta, Anthropic, and Jane Street further bolstered investor confidence. Management raised full-year revenue guidance to $12.4–$13.2 billion and indicated that operating leverage is increasingly translating into margin expansion. The rally was further amplified by the dissipation of technically-driven selling pressure stemming from prior hedge fund forced liquidations.

Boost Run Inc. Class A: Overnight gain 19.1%, Surges Amid Booming AI Infrastructure Demand and Strong Bare-Metal GPU Market Recognition

**Boost Run Inc. Incorporated in Delaware, Targets AI and High-Performance Computing Infrastructure Market** Boost Run Inc. (Class A) was duly incorporated under the laws of the State of Delaware on September 5, 2025. The Company's wholly-owned subsidiary, also a Delaware-registered entity, is principally engaged in the ownership and operation of bare-metal GPU servers housed within Tier-1 data center facilities, with a strategic focus on supporting the deployment and processing of Artificial Intelligence (AI) and High-Performance Computing (HPC) workloads.

Boost Run Inc. Class A(BRUN.US) Surges 19.1% Overnight Amid Surging AI Infrastructure Demand** Shares of Boost Run Inc. Class A (BRUN) rallied sharply, posting an overnight gain of 19.1% and a year-to-date appreciation of 15.2%, driven by a confluence of fundamental and market catalysts. The primary driver stems from the sustained explosion in global AI large model training and inference demand. BRUN's core business is strategically focused on the ownership and operation of premium data center bare-metal GPU servers, positioning the company at the critical supply nexus of AI and high-performance computing (HPC) infrastructure. Compared to virtualized cloud resources, bare-metal GPU servers offer superior performance with significantly lower latency, garnering increasing market recognition. Combined with heightened investor attention typically associated with newly listed securities, capital inflows accelerated materially, propelling the stock's notable overnight advance and solid year-to-date performance.

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