Entity

Anthropic

The AI safety company behind the Claude model family.

As of 28 Oct 2026Last evidence 28 Oct 2026

What is happening now

  • IPO & listing: anthropic

    Registered event · reported 2 Sept 2026 to 27 Oct 2026 · claims are not yet placed under registered events

    Open event

  • Bitcoin Price up 26% Since SpaceX Debut as Anthropic IPO Looms

    Reported claim · first reported 27 Oct 2026 · 1 claim · best-carried claim: 2 separate publishers

  • Anthropic's IPO filing is the talk of Wall Street. Michael Burry says it hasn't eased his worries about the AI boom.

    Reported claim · first reported 26 Oct 2026 · 1 claim · best-carried claim: 2 separate publishers

  • Artificial intelligence giant Anthropic files papers to sell shares to the public for the first time

    Reported claim · first reported 26 Oct 2026 · 1 claim · best-carried claim: 4 separate publishers

  • Anthropic's IPO filing shows off soaring revenues as the company warns of AI's 'risks to humanity'

    Reported claim · first reported 26 Oct 2026 · 1 claim · best-carried claim: 2 separate publishers

All 16 events and claims involving Anthropic

What changed

  • Attention Rising: 255 mentions on 28 Oct 2026, against 174 on 7 Oct 2026 (+47%).
  • State Last recorded change: coverage state went from steady to rising on 26 Oct 2026 (2 changes recorded since 16 Oct 2026).
  • Claims 1 claim first reported since 27 Oct 2026.
  • Market The cited market on “Will Anthropic announce bankruptcy by December 31, 2027?” moved from 6% to 10% Yes since 13 Sept 2026 (the market’s own price).

How well we know this

5,632 documents · 557 publishers · 9% contain a typed assertion · last evidence 28 Oct 2026

  • Gap: assertion coverage 0.087: about 91% of mentions carry no typed assertion
  • Gap: 2 receipts withheld: no source link (the same rule the topic record applies)

In this snapshot’s daily coverage:

Reported alongside Anthropic

Names most often reported alongside it; bigger circles and heavier lines mean more shared documents. A dashed circle has no page of its own yet.

AIOpenAIGoogleAI agentsChinaMetaNvidiaMicrosoft
  • AI · 4,916 shared documents
  • OpenAI · 3,363 shared documents
  • Google · 1,750 shared documents
  • AI agents · 1,181 shared documents
  • AI models · 1,157 shared documents · no page of its own yet
  • China · 1,144 shared documents
  • Meta · 1,072 shared documents
  • Nvidia · 1,055 shared documents
  • Microsoft · 1,004 shared documents
  • AI companies · 789 shared documents · no page of its own yet

Story momentum

Rising

The word compares 255 mentions on 28 Oct 2026 with 174 on 7 Oct 2026 (+47%); a change of less than 8% either way reads Steady.

Daily mentions +101% from 13 Sept 2026 to 28 Oct 2026, between 38 and 255 a day

How often tracked coverage mentions Anthropic, day by day.

Market price, cited

10% Yes

priced 28 Oct 2026 · relation: subject of the question

the market: 6% → 10% Yes (+4pts, from 18 Sept 2026 to 28 Oct 2026)

on “Will Anthropic announce bankruptcy by December 31, 2027?”

The day’s closing price on this market, and how it moved. The number is the market’s own. Ask about Anthropic

“Will Anthropic announce bankruptcy by December 31, 2027?”: the market's own price; the venue link is not stored with it

Coverage volume and market price are separate measures.

On the desk: AI & Compute Desk

For developers

This page is also an object: GET https://sigb.ai/api/v1/node/e/d453258011ba1c9072414a15 returns the same record as sb.node.v1. Or call the get_entity MCP tool at https://sigb.ai/api/mcp with name anthropic.

{
  "name": "anthropic",
  "label": "Anthropic",
  "asOf": "2026-10-28",
  "mentions": 255,
  "domains": 63,
  "node": {
    "id": "sb:e/d453258011ba1c9072414a15",
    "schema": "sb.node.v1",
    "rest": "https://sigb.ai/api/v1/node/e/d453258011ba1c9072414a15",
    "knowledgeCutoff": "2026-10-28T17:23:07.170153+00:00",
    "snapshot": "this deploy's committed data files (commit not exposed in this runtime)"
  },
  "coverageTrend": "rising",
  "marketPrice": {
    "question": "Will Anthropic announce bankruptcy by December 31, 2027?",
    "yesPct": 10,
    "pricedOn": "2026-10-28",
    "attribution": "the market's own price",
    "relation": "subject-of"
  },
  "history": {
    "since": "2026-10-16T13:15:08.667923+00:00",
    "changes": 2
  },
  "whereFrom": {
    "level": "counts",
    "label": "255 mentions across 63 domains",
    "children": [
      {
        "level": "reports",
        "label": "6 reports drawn on this page, each with its link",
        "children": {
          "count": 6,
          "unfold": "expand=+1"
        }
      },
      {
        "level": "domains",
        "label": "63 coverage domains",
        "children": {
          "count": 18,
          "unfold": "expand=+1"
        }
      },
      {
        "level": "not shown",
        "label": "The other 249 mentions",
        "edge": "counted daily from tracked coverage; single mentions are not listed one by one"
      }
    ]
  }
}

The figures on this page, as data. The tool returns the full entity record.

Events involving Anthropic

Most-reported first, then newest. Registered events come from the event record; reported events are groups of claims about one occurrence. Claims are grouped when they were first reported within 2 days of each other and either name at least 2 of the same people, places or things besides this one, or share at least 25% of their wording. Each claim keeps its own record.

  • IPO & listing: anthropic

    Registered event · reported 2 Sept 2026 to 27 Oct 2026 · claims are not yet placed under registered events

    Open event

  • Bitcoin Price up 26% Since SpaceX Debut as Anthropic IPO Looms

    Reported claim · first reported 27 Oct 2026 · 1 claim · best-carried claim: 2 separate publishers

    reported by two

  • Anthropic's IPO filing is the talk of Wall Street. Michael Burry says it hasn't eased his worries about the AI boom.

    Reported claim · first reported 26 Oct 2026 · 1 claim · best-carried claim: 2 separate publishers

    reported by two

  • Artificial intelligence giant Anthropic files papers to sell shares to the public for the first time

    Reported claim · first reported 26 Oct 2026 · 1 claim · best-carried claim: 4 separate publishers

    reported by two

  • Anthropic's IPO filing shows off soaring revenues as the company warns of AI's 'risks to humanity'

    Reported claim · first reported 26 Oct 2026 · 1 claim · best-carried claim: 2 separate publishers

    reported by two

  • Anthropic files for NASDAQ IPO, eyes major AI market expansion

    Reported claim · first reported 26 Oct 2026 · 1 claim · best-carried claim: 5 separate publishers

    corroborated

  • From Carnegie to Claude: AI wealth could reshape philanthropy

    Reported claim · first reported 26 Oct 2026 · 1 claim · best-carried claim: 2 separate publishers

    reported by two

  • Anthropic's IPO: What to know about its quick ascent, rising costs

    Reported claim · first reported 26 Oct 2026 · 1 claim · best-carried claim: 2 separate publishers

    reported by two

  • Anthropic’s Claude accessed Georgia voter data without human sign-off

    Reported claim · first reported 25 Oct 2026 · 1 claim · best-carried claim: 2 separate publishers

    reported by two

  • The AI model race

    Registered event · reported 29 Mar 2026 to 24 Oct 2026 · claims are not yet placed under registered events

    Open event

  • Britain's First AI Biosecurity Lab Pairs OpenAI and Anthropic Against Biological Threats

    Reported claim · first reported 24 Oct 2026 · 1 claim · best-carried claim: 2 separate publishers

    reported by two

  • Funding round: anthropic

    Registered event · reported 24 May 2026 to 23 Oct 2026 · claims are not yet placed under registered events

    Open event

  • Kimi K3.1 Pro vs. GPT-6 Astra vs. GPT-6.1 Sol vs. Claude Fable 5.1 vs. Claude Opus 5.5

    Reported claim · first reported 23 Oct 2026 · 1 claim · best-carried claim: 4 separate publishers

    corroborated

  • IPO & listing: AI & anthropic

    Registered event · reported 1 Oct 2026 to 22 Oct 2026 · claims are not yet placed under registered events

    Open event

  • How I Vibe Coded My Smart TV—And Claude Killed It

    Reported claim · first reported 22 Oct 2026 · 1 claim · best-carried claim: 2 separate publishers

    could not check

  • LLMs are making formal software verification feasible at a much larger scale

    Reported claim · first reported 22 Oct 2026 · 1 claim · best-carried claim: 2 separate publishers

    reported by two

Walk the record from Anthropic

Open where it comes from, follow a claim or a related name, and use the trail to come back. Every step says what it is, how it stands and when. Machines read the same record.

Anthropic

Entity.

Evidence
5,632 documents · 557 separate publishers · a mention shows the name is in use, not that any claim about it is true
Standing
A name from our starting list; its record is kept up to date automatically from coverage
Time
first seen 3 Mar 2026, last seen 28 Oct 2026
Measured
9% of mentions say something specific about it; the rest only name it
As of
28 Oct 2026
29 links from here

Who it moves with: the 10 names are in the map above.

What is claimed about it (12)

  • Corroborated: Reported by three or more sources that did not copy each other.
  • Reported by two: Reported by two sources that did not copy each other.
  • Could not check: We could not count this claim's sources, so we do not say how well it is supported.

Situations it is named in (7)

For machines: this record as JSON

Watch this

What the coverage says

Recent reporting that names Anthropic, newest first. Open any row to follow it to the original article.

Evidence tiers: primary source = an official public record · attributed = a named outlet, receipt linked · lead = observed, not yet receipted.

Other markets materially about Anthropic

Markets whose question is about Anthropic or names it as a party. Each row says how the market relates to Anthropic and why. Prices are the market’s own, cited with the venue.

1 more open market joined to Anthropic but not about it
  • 48% Yes

    “Will the next Claude Opus model (5.6+) debut with an HLE-Diamond score of 60% or higher?”

    Polymarket · priced 28 Oct 2026

    Relation: mentioned only in passing · the name does not appear as a word in the question; the record joined it another way · close date not stated in the question

What it connects to

Related records.

Recorded history

  • 26 Oct 2026

    coverage state changed: steady to rising

    Previous state held since 20 Oct 2026

  • 20 Oct 2026

    coverage state changed: rising to steady

    Previous state held since 13 Oct 2026

2 changes recorded since 16 Oct 2026, newest first.

Ask about AnthropicWatch Anthropic

Story momentum counts mentions in tracked coverage. Prices are the market’s own, cited with the venue. Informational only, not advice. As of 28 Oct 2026.