Benzinga Market Movers: Eli Lilly, Firefly, Marvell — Trump Investment Signals Propel Defense Stocks
Market Overview
- August Performance: The S&P 500 ended August with a 0.6% decline on the last trading day but achieved a 1.9% gain for the month, marking its fourth consecutive monthly increase. The Dow and Nasdaq also saw slight declines, yet year-to-date performance remains strong.
- Inflation Concerns: Elevated inflation, highlighted by a 2.9% core PCE, has created uncertainty regarding the Federal Reserve's timeline for rate cuts, despite optimistic signals from Fed Chair Jerome Powell.
Notable Stock Movements
- Tech Sector Decline: Major tech stocks like Dell, Marvell, and Nvidia experienced declines, while MongoDB and Snowflake reported significant gains driven by strong AI-related earnings.
- Upcoming Reports: Investors are keenly awaiting the upcoming PCE inflation report, which could influence expectations for a September rate cut amidst ongoing inflation and policy uncertainties.
Bullish Highlights
- Defense Stocks Surge: Reports indicate that the Trump administration is considering acquiring stakes in major defense contractors such as Boeing, Lockheed Martin, and Palantir Technologies, with Lockheed earning 97% of its revenue from federal contracts.
- Eli Lilly's Weight-Loss Pill: Eli Lilly's stock rose after announcing Phase 3 trial results for its oral GLP-1 pill, orforglipron, which showed an average weight loss of 10.5% among patients, boosting investor confidence.
- Firefly Neuroscience's AI Platform: Firefly Neuroscience's stock jumped 31% following the launch of its AI-powered EEG platform, which utilizes Nvidia's L40S GPU to enhance brain signal data quality.
Bearish Highlights
- Marvell's Stock Drop: Marvell Technology's stock fell 16% after its Q2 results were overshadowed by disappointing Q3 sales guidance, despite analysts acknowledging long-term potential in AI and optical growth.
- Tesla's Trust Issues: A survey revealed that nearly half of Americans believe Tesla's Full Self-Driving feature should be illegal, with 70% favoring vehicles equipped with both LiDAR and cameras, contrasting with Tesla's camera-only approach.
- Nutanix's Mixed Earnings: Nutanix's shares declined after a strong Q4 earnings report, which included revenue of $653.26 million that exceeded estimates, but investor enthusiasm waned due to concerns over subscription sales and cautious guidance.
Stock Performance Snapshot
- Key Stock Prices:
- Boeing (BA): $234.28, -0.80%
- Eli Lilly (LLY): $730.75, -0.16%
- Marvell (MRVL): $63.00, -18.4%
- Nvidia (NVDA): $173.67, -3.61%
- Tesla (TSLA): $333.86, -3.50%
This content was produced with AI assistance and reviewed by Benzinga editors.
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- Strategic Partnership: Firefly Neuroscience Inc. has entered into an agreement with the Department of War to deploy its AI-driven EEG/ERP platform aimed at evaluating and treating active-duty personnel and veterans suffering from PTSD and traumatic brain injuries, marking a significant advancement in military health initiatives.
- Addressing Health Challenges: This initiative focuses on leveraging advanced brain-monitoring technology to tackle persistent health challenges faced by military personnel, which is expected to significantly enhance the mental health and quality of life for service members and veterans.
- Research Foundation: The collaboration builds on earlier research conducted with a U.S. Naval Medical Center program, laying the groundwork for broader adoption of this technology across military healthcare systems, demonstrating its feasibility and effectiveness.
- Positive Market Reaction: Following the announcement, Firefly Neuroscience's stock surged over 20% in Thursday's premarket trading, reflecting investor optimism regarding the company's prospects in the medical technology sector.

Partnership Announcement: Firefly Neuroscience has announced a partnership with the Department of War for the development of programs related to PTSD and TBI.
Focus on Mental Health: The collaboration aims to address mental health issues, particularly post-traumatic stress disorder (PTSD) and traumatic brain injury (TBI), through innovative neuroscience solutions.

Partnership Announcement: Firefly has confirmed a partnership with the Department of War, indicating a collaboration in public-private initiatives.
Focus on Innovation: The partnership aims to leverage innovative solutions to enhance operational efficiency and effectiveness within the Department of War.
Strategic Goals: The collaboration is expected to align with strategic goals that support national security and defense initiatives.
Future Developments: Further details on the specific projects and initiatives under this partnership are anticipated in upcoming announcements.
- Technological Innovation: Firefly Neuroscience's EEG/ERP technology can analyze resting and cognitive EEG brain scans to identify patterns that differentiate hyperactive-impulsive, inattentive, and combined forms of ADHD, providing doctors with more accurate diagnostic support.
- Market Reaction: Following the announcement that its AI-powered technology could help identify ADHD subtypes, Firefly's stock soared approximately 50% on Friday, reaching its highest level in nearly five months, reflecting strong investor confidence in the technology's potential.
- Performance Growth: Since acquiring Evoke Neuroscience in May 2025, Firefly has increased EEG/ERP brain scan volumes by 33 times, and on March 4, the stock price surged 126%, showcasing a significant achievement with its commercial footprint expanding over 20-fold.
- Future Outlook: Firefly's acceptance into the NVIDIA Connect program aims to leverage NVIDIA's tools and resources to develop a foundational model of the human brain, with CEO Greg Lipschitz stating that the growing brain scan data and NVIDIA GPU acceleration will lead to further breakthroughs in cognitive brain biomarker discovery.
- Breakthrough Discovery: Firefly Neuroscience announced a breakthrough in identifying new brain-wave biomarkers that may help distinguish between the three major subtypes of ADHD, leading to a stock price surge of over 48%.
- FDA-Cleared Platform: The findings stem from Firefly's FDA-cleared Evoke EEG/ERP platform, which employs AI to analyze brain signal patterns, providing a more objective method for ADHD diagnosis.
- Clinical Application Potential: The newly identified biomarkers will offer clinicians an objective tool to differentiate between hyperactive-impulsive, inattentive, and combined-type ADHD, thereby supporting more precise treatment decisions and medication selection.
- Long-Term Strategic Goal: Firefly's research also advances its broader goal of building a large-scale EEG/ERP 'brain functional model' trained on over 191,000 brain scans, enhancing its competitiveness in the neuroscience field.
- Significant Stock Surge: Firefly Neuroscience, Inc. (AIFF) shares surged approximately 43% during Friday morning trading, currently priced at $2.50, up from an opening price of $1.90, reaching a high of $2.64, indicating strong market reaction to its recent announcement.
- Discovery of New Biomarkers: The company announced the discovery of new brain wave biomarkers for the differential diagnosis of ADHD, a breakthrough that will assist healthcare professionals in accurately identifying ADHD subtypes, thereby enabling more tailored treatment plans.
- Technological Application Potential: Utilizing the company's AI-powered EEG/ERP technology, health experts can more effectively determine treatment types and dosage decisions for patients, as well as monitor the effectiveness of interventions, enhancing the precision of ADHD treatment.
- Market Performance Analysis: Over the past year, AIFF's stock has fluctuated between $0.62 and $6.00, with the current price increase reflecting investor confidence in the company's growth potential, particularly in innovative applications within the ADHD sector.








