SEALSQ stock soars after unveiling first post-quantum cryptography chip

GSI Technology's stock has seen a significant surge following a recent study from Cornell University that confirms the efficiency of their chips. This development is crucial as it not only boosts investor confidence but also highlights the potential for GSI Technology to lead in the semiconductor market. The positive findings from the study could pave the way for increased demand for their products, ultimately benefiting the company and its shareholders.

SEALSQ has made a significant breakthrough by unveiling its first chip that incorporates hardware-level post-quantum cryptography. This advancement is crucial as it addresses the growing concerns over data security in the face of potential quantum computing threats. By integrating this cutting-edge technology, SEALSQ positions itself at the forefront of cybersecurity, ensuring that sensitive information remains protected against future vulnerabilities.

Zions Bancorporation has reported impressive earnings for the third quarter of 2025, surpassing both earnings per share (EPS) and revenue forecasts. This positive performance highlights the bank's strong financial health and effective management strategies, which are crucial for maintaining investor confidence and supporting future growth. Such results not only reflect the bank's resilience in a competitive market but also indicate a promising outlook for the financial sector as a whole.

BHP's recent report reveals that its iron ore production has fallen short of estimates due to maintenance works, raising concerns among investors. This shortfall could impact the company's financial performance and market position, highlighting the challenges faced in maintaining operational efficiency. As one of the largest mining companies globally, BHP's production levels are closely watched, and any deviations can influence commodity prices and investor confidence.

Jeff Moon, the former Assistant U.S. Trade Representative to China, highlights the significant leverage China now holds over rare earth materials, a situation that could reshape U.S.-China relations. He discusses this on 'The Close' with Katie Greifeld and Romaine Bostick, suggesting that both nations are on the brink of a new era in trade dynamics. This is important as it could impact global supply chains and economic strategies moving forward.

Dageville, the founder of Snowflake, has sold $6.15 million worth of SNOW stock, a move that has caught the attention of investors and analysts alike. This sale is significant as it may indicate Dageville's confidence in the company's future or a strategic financial decision. Understanding the implications of such stock sales can provide insights into market trends and investor sentiment.

Despite an Amazon Web Services outage that caused some disruptions, Wall Street experienced a significant surge, with the S&P 500 rising by 1.1%. This positive momentum was largely driven by strong performances from Apple and a general optimism as investors look forward to a busy earnings week. The resilience of the market in the face of challenges highlights the confidence investors have in leading tech stocks.

The Trump administration is considering a potential offering for Fannie Mae and Freddie Mac, with the Federal Housing Finance Agency (FHFA) director indicating that this could happen as early as the end of 2025. This development is significant as it could reshape the housing finance landscape, impacting mortgage rates and availability for homebuyers. Stakeholders in the housing market are closely monitoring these discussions, as changes could influence both the economy and individual homeowners.