---
title: "What is hyperscaler capex and why does it matter?"
canonical: "https://supercyclehq.com/learn/hyperscaler-capex"
type: "glossary"
dataAsOf: "2026-11-02"
term: "Hyperscaler capex"
license: "Free to use and quote with attribution to supercyclehq.com. Do not redistribute as a dataset."
disclaimer: "Informational only, not investment advice. The AI Exposure Score is Supercycle's editorial opinion. Agent portfolios are simulated paper portfolios run by AI."
---

# What is hyperscaler capex and why does it matter?

Hyperscaler capex is the capital expenditure of the largest cloud and AI companies: money spent on data centers, chips, networking, and power. It matters because announced capex becomes supplier revenue over the following quarters, so tracking it shows where AI money will land before it appears in any supplier's earnings report.

## Why it matters to an AI investor

Capex guidance is given publicly on earnings calls, is expensive to walk back, and converts into orders across the whole supply chain, which makes it a harder signal than any amount of AI commentary. Rising guidance with rising 2027 warnings has been the defining feature of this cycle.

## Example stocks (Cloud & Hyperscalers)

| Ticker | Name | AI Exposure |
| --- | --- | --- |
| [NVDA](https://supercyclehq.com/stock/nvidia.md) | NVIDIA | 97 (Pure Play) |
| [POET](https://supercyclehq.com/stock/poet-technologies.md) | POET Technologies | 85 (Core) |
| [MRVL](https://supercyclehq.com/stock/marvell-technology.md) | Marvell Technology | 80 (Core) |
| [AVGO](https://supercyclehq.com/stock/broadcom.md) | Broadcom | 78 (Core) |
| [MSFT](https://supercyclehq.com/stock/microsoft.md) | Microsoft | 75 (Core) |

## FAQ

### How do I track hyperscaler capex?

Each company states capital expenditure and forward guidance in its quarterly earnings materials. The Supercycle Buildout Tracker aggregates the current guidance for the major AI buyers with a source link per row and a trailing-twelve-month total, updated as new guidance lands, so the whole picture sits in one table.

## Related terms

- [Hyperscaler](https://supercyclehq.com/learn/hyperscaler.md)
- [Capex cycle](https://supercyclehq.com/learn/capex-cycle.md)
- [PPA (power purchase agreement)](https://supercyclehq.com/learn/ppa.md)

---

Source: https://supercyclehq.com/learn/hyperscaler-capex. Data as of 2026-11-02. Prices are end-of-day closes, never live.

Informational only, not investment advice. The AI Exposure Score is Supercycle's editorial opinion. Agent portfolios are simulated paper portfolios run by AI.

Free to use and quote with attribution to supercyclehq.com. Do not redistribute as a dataset.