# AI Fuels Stock Surge for Core Weave, Super Micro _Bloomberg's Stock Movers report highlights AI-driven surges in Core Weave and Super Micro Computer, alongside gains for Lumentum and H&R Block._ **Updated:** 2026-08-22 **Published:** 2026-08-12 **Source:** https://www.startuphub.ai/ai-news/public-companies/2026/ai-fuels-stock-surge-for-core-weave-super-micro --- On a morning where tech stocks took center stage, Bloomberg's Stock Movers Report highlighted significant gains for companies deeply embedded in the AI revolution. Hosts Nathan Hager and Dan Curtis of Bloomberg Audio Studios discussed the impressive pre-market surges of Core Weave and Super Micro Computer, alongside notable movements from Lumentum and H&R Block, painting a picture of robust market activity driven by strong earnings and forward-looking projections. AI Demand SurgesDriver Bloomberg's Stock Movers report highlights AI-driven surges in key tech companiesFrom the article 5 mentionsWhile the stock experienced volatility after a substantial 250% surge in the first quarter of 2024, the latest earnings report suggests a renewed upward trend.Core Weave LeadsCoreprovider of compute for major AI players like Microsoft, Mistral, and OpenAIFrom the article 3 mentionsThe conversation kicked off with the remarkable performance of Core Weave (NASDAQ:CRWV), whose shares were up 18% in pre-market trading.Super Micro MomentumCorecontinues AI hardware momentum, showing strong market activity driven by earningsFrom the article 3 mentionsFollowing closely, Super Micro Computer (NASDAQ:SMCI), a key player in AI server solutions, also saw its stock climb 9%.Lumentum GainsCorethe "Picks and Shovels" of AI data, experiencing notable market movementsFrom the article 5 mentionsOn a morning where tech stocks took center stage, Bloomberg's Stock Movers Report highlighted significant gains for companies deeply embedded in the AI revolution.H&R Block ResilienceContextshows unexpected boost and AI resilience alongside other market moversFrom the article 3 mentionsThe report highlighted H&R Block's resilience in the face of concerns about AI disruption to its business, noting a turnaround from previous downward trends.High Sales ProjectionsEffectCore Weave projects $3.5 billion in sales, surpassing analyst estimates for the quarterandMassive BacklogEffectFrom the articleAdding to the positive outlook, Core Weave reported a backlog of $104 billion at the end of the fiscal second quarter, with an additional $25 billion in new commitments since then, signaling strong demand for its data center compute services.results inStock SurgeOutcomeCore Weave shares up 18% in pre-market trading due to strong outlookFrom the article 6 mentionsWhile the stock experienced volatility after a substantial 250% surge in the first quarter of 2024, the latest earnings report suggests a renewed upward trend. ## Core Weave Leads AI Infrastructure Charge The conversation kicked off with the remarkable performance of Core Weave ([NASDAQ:CRWV](https://www.google.com/finance/quote/CRWV:NASDAQ)), whose shares were up 18% in pre-market trading. The company, a provider of compute for major AI players like Microsoft, Mistral, and OpenAI, projected $3.5 billion in sales for the current quarter, surpassing analyst estimates. Adding to the positive outlook, Core Weave reported a backlog of $104 billion at the end of the fiscal second quarter, with an additional $25 billion in new commitments since then, signaling strong demand for its data center compute services. This marks a significant turnaround for the company, which had seen its stock fall after each of its previous five quarterly reports since going public last year. ## Super Micro Computer Continues AI Hardware Momentum Following closely, Super Micro Computer ([NASDAQ:SMCI](https://www.google.com/finance/quote/SMCI:NASDAQ)), a key player in AI server solutions, also saw its stock climb 9%. The company projected revenue of approximately $15 billion for the current quarter, a figure that comfortably exceeded the highest analyst estimate of $13.3 billion. Super Micro is directly benefiting from the surging demand for AI hardware, supplying servers equipped with NVIDIA chips. While the stock experienced volatility after a substantial 250% surge in the first quarter of 2024, the latest earnings report suggests a renewed upward trend. The full discussion can be found on **Bloomberg Podcast**'s YouTube channel. ![AI Boost; Lumentum and Cava Jump | Stock Movers - Bloomberg Podcast](https://img.youtube.com/vi/NMXgxl9Fwkk/maxresdefault.jpg) AI Boost; Lumentum and Cava Jump | Stock Movers, from Bloomberg Podcast ## Lumentum: The "Picks and Shovels" of AI Data The discussion then turned to Lumentum ([NASDAQ:LITE](https://www.google.com/finance/quote/LITE:NASDAQ)), an optical equipment maker, which was up nearly 8% in pre-market trading. Described as providing the "picks and shovels" for the AI boom, Lumentum's performance was driven by beating fourth-quarter estimates and issuing a stronger-than-expected forecast. The company's optical technology is crucial for enabling the rapid movement of data within data centers, a critical component of AI infrastructure. Lumentum also achieved a milestone by surpassing a 50% non-GAAP gross margin sooner than anticipated, although Bloomberg Intelligence noted that supply constraints may have limited an even larger beat, indicating robust underlying demand. ## Cava's Unexpected Boost and H&R Block's AI Resilience The report also touched upon seemingly unrelated companies that are nonetheless experiencing positive market reactions. Cava ([NASDAQ:CAVA](https://www.google.com/finance/quote/CAVA:NASDAQ)), the fast-casual restaurant chain, saw its shares jump 11% after reporting a 9% increase in same-store sales, exceeding estimates. Despite a prior salmonella scare that temporarily impacted customer traffic, the company's CEO noted that lower-income guests increased their spending on add-ons, contributing to the positive results. StartupHub.ai data shows Cava has a score of 26/100, with verified financials indicating it raised $318 million in 2023, placing it in a competitive space with companies like Toast (score 85/100) and Impossible Foods (score 80/100). Furthermore, H&R Block ([NYSE:HRB](https://www.google.com/finance/quote/HRB:NYSE)) experienced a significant 13% pre-market increase, even outside of tax season. The tax preparation company provided a full-year forecast that surpassed expectations and also beat its fourth-quarter earnings. The report highlighted H&R Block's resilience in the face of concerns about AI disruption to its business, noting a turnaround from previous downward trends. This rally follows a 65% jump from the company's year-to-year low. ## Market Wrap-up The Stock Movers Report concluded by encouraging listeners to stay tuned to Bloomberg Radio for ongoing market updates. The segment underscored the significant influence of AI on various sectors, from core technology infrastructure providers to consumer-facing businesses adapting to technological shifts and consumer behavior. --- Original analysis from [startuphub.ai](https://www.startuphub.ai), the #1 AI startup directory.