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Wednesday, October 7, 2026

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What I’ve Been Up To

Cogent Communications and AI data-center bottlenecks feature in a newsletter update on recruiting, financial media and conference takeaways.

CCOI $430M
Stock Thoughts 2 clicks

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Convequity on X

$NTSK began as a CASB vendor, governing how employees use SaaS applications at the point of use. Years of that work gave it application-specific knowledge of user behavior, data movement, and risk inside cloud apps. That knowledge carries over to AI. Netskope inspects prompts, responses, and file transfers inline and in real time, and it can respond with something more precise than a block: preventing a risky copy-and-paste, stepping up authentication for a sensitive interaction, or coaching the user as they work. The part that matters more comes after the prompt. AI adds autonomy and chaining, so a single human interaction can trigger many machine-executed actions across tools, data stores, and services, often outside one user session. If data is over-permissioned and tools are loosely scoped, an agent can stay inside its allowed permissions and still cause harm faster than a person can intervene. The context Netskope gathers at the interaction can be carried forward to constrain that downstream execution: who the user is, what data is involved, which action was taken, and how risky it looks. So Netskope's edge is that it already knows the user, the data and the action at the moment of the prompt, and it can use that context to limit what an agent does next. It is now building the agent side directly. Its Agentic Broker rates agent actions by risk before they run, and its AI posture management for agents built on AWS, Azure and GCP is still in preview. That is the part to watch.

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Research Roundup Vol. LV

OpenAI’s enterprise privacy push and Synopsys’s Factory 2 royalty model anchor a technology roundup, alongside oil above $100 and Bitcoin’s…

SNPS $96B
Monte Independent Investment Research

New Position (ONON): Game is On

On Holding (ONON) is gaining sportswear share, expanding store space and launching soccer with Kylian Mbappé as investors debate U.S.

ONON $12B
Aurelion Research 3 clicks
ANET · long

Arista Networks INC

Arista Networks, at about $150 per share, is a $190 billion data-center networking franchise generating $9.7 billion of LTM revenue with…

ANET $266B
Value Investors Club 4 clicks

Adobe Deep Dive

Adobe trades at 14x earnings after a 65% decline, with AI, Canva and Figma threatening subscriptions, customer acquisition and…

ADBE $93B
Speedwell Memos 2 clicks

The Chains Buffett Forged

Warren Buffett's discipline built Berkshire's 22.2% book-value compounding but excluded high-growth winners such as Amazon, Netflix, Google…

BRK.A $1.1T
Bearstone

Vidrala

Vidrala has grown from a Spanish glass-container maker into a multi-country packaging platform with expanding Latin American exposure.

VDRFF $3.5B
smallvalue. 6 clicks

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