Ciena, Arista Networks, and Cisco all saw significant stock increases of 4-5% on Friday, driven by a targeted sector rotation into networking equipment rather than individual company news. Ciena's surge reversed its post-earnings selloff, and its weekly gain of 10.7% positions it as a key indicator for the group's continued momentum. The coordinated rise suggests a broader demand for infrastructure, with future performance dependent on whether these gains hold and attract fresh buyers.

eBay CEO Jamie Iannone sold 22,220 shares of eBay stock worth approximately $2.3 million. This transaction was executed under a pre-established Rule 10b5-1 plan, indicating it was not a discretionary sale based on a bearish outlook. Following the sale, Iannone still retains a significant stake in the company, maintaining alignment with shareholder interests.

Shares of TeraWulf, Applied Digital, and IREN experienced drops on Thursday due to profit-taking after significant year-to-date gains, with no new company news or analyst downgrades to explain the decline. This pullback is seen as a group rotation rather than broad tech weakness, especially as the Bitcoin mining ETF WGMI also fell while the broader Nasdaq 100 showed only minor weakness. Analysts remain positive on TeraWulf, with a recent Buy rating and a $19 target, and its substantial 20-year deal with Anthropic remains intact, suggesting the underlying investment thesis for these AI-infrastructure companies is still strong.

Sealsq Corp. reported its financial results for the first half of 2026, showing a narrower net loss of $27.8M (-$0.13 per share) and a significant revenue increase of 131.0% to $11.2M. The growth was primarily driven by the adoption of its quantum-resistant security chip solutions, particularly in North America. The company also issued FY2026 revenue guidance of $27.0M to $36.0M, reflecting confidence in continued momentum.

Cisco Systems Inc. is transforming traditional contact centers into "context centers" within its Webex customer experience division, focusing on maintaining continuous customer history across all touchpoints. Vinod Muthukrishnan, VP and GM of Webex customer experience, explains this shift as "agentic CX," moving beyond simple transactional bots to orchestrating entire customer relationships. The initiative, highlighted at "The AI ROI in Contact Center Summit," emphasizes building secure and observable AI agents through a unified control plane called AI Agent 360, ensuring a seamless and accountable customer experience.

A new study by JPMorgan Chase reveals a rapid increase in AI adoption among small businesses, particularly in the restaurant industry. While AI helps with tasks like forecasting and inventory management, there's a growing debate about the authenticity of AI-generated marketing content and its potential to alienate local customers. The article highlights both the benefits and potential drawbacks as small businesses in New Mexico integrate AI into their operations.

Five9 presented at the Goldman Sachs Communacopia + Technology Conference 2026, highlighting its transition towards an AI-driven, Humantic CX platform while continuing to grow its cloud contact-center business. The company reported significant AI revenue growth, a major renewal deal with a Fortune 100 client, and discussed its strategy for balancing human agents with AI to expand market opportunities. Five9 emphasized its platform's ability to integrate AI, human agents, and digital orchestration, seeing a doubled market opportunity with the growth of AI in customer experience.

Morgan Stanley projects that Tesla's Semi business could add approximately $80 billion to the company's value, driven by high diesel prices and potential self-driving software revenue. Analyst Andrew Percoco believes Tesla could generate significant software income from autonomous Semis, despite the company's current low production volumes and the need to operationalize autonomous features. This projection is based on an estimated 82,000 Semis on the road by 2040 and significant cost savings for fleet operators through autonomy.

NuRAN Wireless Inc. (NASDAQ:NUR) has announced a pilot program with a fleet management company to test its telecommunications solutions for monitoring and tracking maritime shipments. This initiative marks NuRAN's entry into the maritime private network sector, leveraging its experience in providing robust rural telecom infrastructure in Africa. If successful, the project has the potential for deployment on up to 1,000 ships.

Dan Arnold, the former CEO of LPL Financial, has joined Stirlingshire Investments as executive chairman of the board. Stirlingshire, a New York-based wealth management platform, is set to launch its AI-native operating platform, Stirling One, which offers advisors free access and 100% payout. Arnold's role will involve strategic oversight, advisor recruitment, operations, and scaling the firm, bringing his extensive industry experience to the AI-focused company.