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$PANW and $DDOG both put something real inside the customer's systems that an AI lab cannot recreate by calling SaaS APIs. Palo Alto's install is still harder to replace with AI. 1. Datadog's agents mostly sit outside the traffic and watch production. A bad agent version rarely takes the business down the way a bad firewall rule can. 2. Palo Alto's firewalls and SASE cloud gateways sit inside the traffic and decide what to allow, deny, decrypt or inspect. A wrong allow or deny hits live traffic and live machines. 3. Many Datadog users start the day in a coding agent and open Datadog when something looks wrong. Many Palo Alto users start in its console and stay there through alerts, triage and response. For them, an outside AI agent is an add-on. Cybersecurity work splits two ways on AI risk. Work done before code ships ("shift-left") or from outside the traffic, such as scanning code, checking cloud settings and sorting collected alerts, gives answers that are easy to check. AI agents are already taking over more of it. Work in live traffic and on live machines ("shift-right") means judging whether an attacker is still inside and whether blocking them is safe. That is more ambiguous and mistakes cost more, so enterprises move slower and demand earned trust. Palo Alto is not risk-free. In our view its exposure is the easily checked detection and vulnerability work inside its platform, which AI agents can take over sooner. The threat is not an AI-native firewall startup.

Investor Letters

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💥Yield!💥

Beyond Meat’s Q2 2026 revenue fell 8.2% as U.S. retail and foodservice volumes declined, while a flatter, not inverted, Treasury curve…

BYND $138M
PETITION

Research Roundup Vol. LIV

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AAON $6.8BKNF $2.9B
Monte Independent Investment Research

Toll roads in the sky

Asia's elevator boom favors maintenance and modernization providers, with Otis deriving nearly 90% of operating profit from after-sales…

OTIS $24B
Asian Century Stocks 1 click
NINE · long

Nine Energy Service

Nine Energy Service (NINE) is a domestic onshore oilfield-services consolidation play as U.S. rig counts show early signs of recovery.

NINE $104M
Value Investors Club 1 click
BE 2026-08-29

Bloom Energy: 5 Links That Cannot Break

Bloom Energy’s 80x forward earnings valuation relies on concentrated megaprojects, sustained AI data-center power demand and continued…

BE $82B
Valuation Rewind 3 clicks

TSOH Weekly Roundup (08/28/2026)

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DKS $12B
TSOH Investment Research

QXO Inc.

QXO is building a North American construction-products distributor through Beacon, Kodiak and TopBuild, targeting $18.1 billion of combined…

QXO $12B
SixSigmaCapital: Navigating the Financial Markets

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