ARGUS/OVERWATCH
LATEST VERSION
DEVELOPING · 15 OCT → 30 OCT 2026 · 16 EDITIONS · 76 OUTLETS

Anthropic files for IPO that could raise up to $100 billion

How this story moved: how many newsrooms carried it at each run, when each one picked it up, how our summary's headline changed, and which figures and names held from the first reports to the latest. Everything here is counted from the coverage; none of it is a judgement of anyone's motives.

OUTLETS CARRYING THE STORY, RUN BY RUN

0 38 76 16 Oct 17 Oct 18 Oct 19 Oct 20 Oct 21 Oct 22 Oct 23 Oct 24 Oct 25 Oct 26 Oct 27 Oct 28 Oct 29 Oct 30 Oct 21 Oct 06:14 UTC · Anthropic investors weigh lower IPO valuation as growth slows and computing costs mount 26 Oct 18:16 UTC · Anthropic files for IPO after rapid revenue growth and widening loss 27 Oct 00:12 UTC · Anthropic files for IPO after rapid growth and steep losses 27 Oct 06:11 UTC · Anthropic files for Nasdaq IPO as revenue surges and losses widen 27 Oct 12:12 UTC · Anthropic files for Nasdaq IPO as revenue surges and losses widen 27 Oct 18:13 UTC · Anthropic files for potentially record-setting Nasdaq IPO 28 Oct 00:12 UTC · Anthropic files for IPO as prospectus details rapid growth, large losses and compute commitments 28 Oct 06:11 UTC · Anthropic files for IPO after rapid revenue growth and heavy compute commitments 28 Oct 18:17 UTC · Anthropic IPO filing reveals rapid growth, vast cash reserves and heavy compute commitments 29 Oct 00:17 UTC · Anthropic IPO filing reveals rapid growth, huge cash reserves and vast compute commitments 30 Oct 00:20 UTC · Anthropic files for IPO that could raise up to $100 billion

HOW OUR HEADLINE CHANGED · 10 HEADLINES

  1. 21 Oct, 06:14 UTC

    Anthropic investors weigh lower IPO valuation as growth slows and computing costs mount

  2. 26 Oct, 18:16 UTC

    Anthropic files for IPO after rapid revenue growth and widening loss

  3. 27 Oct, 00:12 UTC

    Anthropic files for IPO after rapid growth and steep losses

  4. 27 Oct, 06:11 UTC

    Anthropic files for Nasdaq IPO as revenue surges and losses widen

  5. 27 Oct, 18:13 UTC

    Anthropic files for potentially record-setting Nasdaq IPO

  6. 28 Oct, 00:12 UTC

    Anthropic files for IPO as prospectus details rapid growth, large losses and compute commitments

  7. 28 Oct, 06:11 UTC

    Anthropic files for IPO after rapid revenue growth and heavy compute commitments

  8. 28 Oct, 18:17 UTC

    Anthropic IPO filing reveals rapid growth, vast cash reserves and heavy compute commitments

  9. 29 Oct, 00:17 UTC

    Anthropic IPO filing reveals rapid growth, huge cash reserves and vast compute commitments

  10. 30 Oct, 00:20 UTC

    Anthropic files for IPO that could raise up to $100 billion

WHAT HELD, WHAT CAME LATER

From the first reports to the latest

  • Exchange Commission · 7 outlets
  • Dario Amodei · 6 outlets
  • $1.5 trillion · 4 outlets
  • Sam Altman · 3 outlets
  • Daniela Amodei · 3 outlets

Entered the story later

  • $2 trillion · from 26 Oct 14:49, 9 outlets
  • Elon Musk · from 26 Oct 13:31, 6 outlets
  • Claude Code · from 21 Oct 05:33, 5 outlets
  • $100 billion · from 26 Oct 18:22, 5 outlets
  • $80 billion first half · from 20 Oct 21:25, 3 outlets
  • Big Tech · from 22 Oct 15:50, 3 outlets
  • If Anthropic · from 25 Oct 08:30, 3 outlets
  • $80.7 billion · from 26 Oct 13:48, 3 outlets

Figures reported with different numbers

  • first half: $80 billion (3 from 20 Oct 21:25) → $80.7 billion (1 from 26 Oct 18:22) → $72.4 billion (1 from 28 Oct 01:15)
  • second quarter: $11.6 billion (2 from 15 Oct 03:48) → $5.6 billion (1 from 26 Oct 16:29)
  • net loss: $80.7 billion (2 from 20 Oct 21:25) → $42 billion (1 from 26 Oct 14:49)
  • same period: $13 billion (2 from 21 Oct 05:33) → $16.3 billion (1 from 27 Oct 07:00)

Matched by pattern, not read: a different number can be a correction, a rising count, or two different counts.