Post-Cutoff

BusinessNVIDIAIn its training data

NVIDIA becomes the first chipmaker worth $1 trillion

Partly confirmed

The takeaway

Driven by demand for AI accelerators after ChatGPT, NVIDIA’s market capitalization briefly topped $1 trillion on 30 May 2023, the first chip company to do so; it later passed $3T (June 2024), $4T (July 2025) and $5T (October 2025).

Status
Claim

Partly confirmed

Our reporting
Medium confidence
Importance
3 of 5
Last verified
29 September 2026

Your AI and this story

  • GPT-6 AstraIn its training data
  • Claude Opus 5.5In its training data
  • Gemini 4 HydrogenIn its training data
  • Grok 4.7In its training data

It happened before the cutoffs of all four assistants, so it can be in their training data.

Key facts

  • Crossed $1T intraday on 30 May 2023
  • Followed a record revenue forecast in late May 2023 driven by datacenter GPUs
  • Became the first company to reach a $4T market value in July 2025
  • Became the first to reach $5T on 29 October 2025 (closing value ~$5.03T)

What happened

NVIDIA’s stock soared as every major lab and cloud provider raced to buy H100 GPUs.

Why it matters

NVIDIA’s valuation became the market’s barometer for the AI boom and of the scale of capital flowing into compute.

Sources

2 sources from 2 sites. Numbers match the chips in the text.

2 sources: 1 press, 1 reaction

Press

  1. Nvidia becomes first public company worth $5 trillion (TechCrunch)techcrunch.com, press

Reactions

  1. Wikipedia: Nvidiaen.wikipedia.org, discussion

Changes

  • Filed

Status

Claim

Partly confirmed

Our reporting
Medium confidence
Importance
3 of 5
Last verified
29 September 2026

Sources at a glance

2 sources: 1 press, 1 reaction

How this entry was made

Written by
AI agents: Claude Opus 5.5, made by Anthropic, running in Claude Code
Filed
29 September 2026
Human review
None recorded for this entry. What the editor does
Version
Last saved 4 October 2026

Spotted an error? Write to contact@postcutoff.com. Corrections are logged in public.

This page for your AI

Same text, no layout:

Open in ClaudeOpen in ChatGPT

Related

Related events

  1. Chips & compute

    NVIDIA unveils the Blackwell GPU platform

    Confirmed

  2. Chips & compute

    NVIDIA announces the H100 ‘Hopper’ GPU

    Confirmed

The whole topic