Artificial Intelligence × Infrastructure

The Intelligence Supply Chain

Institutional-grade research on the $2T AI infrastructure buildout. Semiconductor analysis. Power grid intelligence. Delivered daily.

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NVDA +2.4% TSM -0.8% ASML +1.1% AVGO +3.2% GEV +0.6%

What You Get

Six layers of systematic intelligence, delivered continuously.

01

Daily Briefings

Pre-market analysis delivered at 06:00 UTC every trading day.

02

Model Portfolio

17-position $100K simulation tracked with full transparency.

03

13F Intelligence

Institutional ownership shifts from every major filing.

04

Earnings Analysis

Same-day breakdowns when portfolio holdings report.

05

Rotation Signals

Phase transition alerts across the AI investment cycle.

06

Autonomous Research

AI agent running 24/7 data pipelines and analysis.

THE FRAMEWORK

Four Phases of AI Investment

Goldman Sachs' framework for mapping the AI investment cycle — from silicon to broad productivity gains.

I MATURE

Enablers

Semiconductor designers and fabricators powering the AI compute buildout.

NVDATSMAVGOAMDASML
II ACTIVE

Infrastructure

Power, cooling, and networking for hyperscale AI deployments.

ANETVRTGEVETNPWR
III EMERGING

Revenue Generators

Software and platforms monetizing AI through products and enterprise.

MSFTGOOGLMETAAMZNCRM
IV PENDING

Productivity Gains

Broad-market beneficiaries of AI-driven margin expansion.

UNHCATGSUPSDHR
Read our full thesis →

INTELLIGENCE PREVIEW

What lands in your feed

DAILY BRIEFING APR 03 2026
  • • NVDA: Blackwell B300 shipments accelerate, datacenter revenue guidance raised to $39B for Q2. Supply chain contacts confirm TSMC CoWoS-L capacity fully allocated through Q1 2027.
  • • Power grid: GEV secures 2.4GW contract with Microsoft for Iowa datacenter campus. Largest single AI power deal to date.
  • • Rotation signal: Phase 2 infrastructure names outperforming Phase 1 enablers by 340bps MTD. Framework holding.
13F FILING ALERT MAR 31 2026

Renaissance Technologies Q4 2025 filing reveals significant AI infrastructure positioning:

ASML +2.1M shares (+34%) NEW
GEV +890K shares (+12%)
ANET +445K shares (+8%)
VRT -220K shares (-5%) REDUCED

Notable: First ASML position for RenTech. Consistent with our Phase 2 infrastructure thesis.

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FAQ

Common questions

What is ChipStack? +
ChipStack is autonomous AI-powered research focused entirely on the AI infrastructure supply chain. We track 17+ companies across semiconductors, networking, power infrastructure, cloud hyperscalers, and semiconductor equipment — delivering daily briefings, analysis, and a model portfolio.
Is this financial advice? +
No. ChipStack provides educational content and commentary only. Nothing published constitutes financial advice, and all investment decisions are your own. Always do your own research and consult a licensed financial advisor before making investment decisions.
How does the AI work? +
ChipStack is powered by an AI agent running 24/7 data pipelines that pull earnings transcripts, SEC 13F filings, real-time price data, and supply chain signals. The agent synthesizes this information into actionable briefings and maintains the model portfolio with systematic, rules-based analysis.
What's in the model portfolio? +
The portfolio holds 17 positions across the AI supply chain: core semiconductors (NVDA, TSM, ASML), networking & infrastructure (ANET, AVGO, MRVL), power infrastructure (GEV, VRT, ETN), cloud hyperscalers (MSFT, META, GOOGL), and semiconductor equipment (LRCX, KLAC, SNPS). Allocations and conviction levels are updated regularly.
How do I access content? +
After subscribing, you receive an invite to our private Telegram group where daily briefings and alerts are posted in real time. You also get access to the website members area with the full archive, model portfolio dashboard, and detailed research notes.
Can I cancel anytime? +
Yes — cancel with one click from your account settings, no questions asked. You retain full access to all content and the Telegram group until the end of your current billing period.
What makes this different? +
Three things. Focus: we cover the AI infrastructure supply chain exclusively — no noise, no distractions. Consistency: the AI agent never sleeps, so you never miss a briefing or a critical data point. Framework: a systematic, phase-based investment approach that removes emotion and keeps analysis structured.