Entity

Anthropic

The AI safety company behind the Claude model family.

As of 12 Nov 2026Last evidence 11 Nov 2026

What is happening now

  • The AI model race

    Registered event · reported 29 Mar 2026 to 11 Nov 2026 · claims are not yet placed under registered events

    Open event

  • IPO & listing: anthropic

    Registered event · reported 2 Sept 2026 to 10 Nov 2026 · claims are not yet placed under registered events

    Open event

  • Anthropic targets $1 trillion IPO valuation, plans nearly $90 billion fundraising

    Reported claim · first reported 10 Nov 2026 · 1 claim · best-carried claim: 9 separate publishers

  • Claude Whiteboards, Sheets and Data challenge Microsoft 365

    Reported claim · first reported 10 Nov 2026 · 1 claim · best-carried claim: 2 separate publishers

  • Anthropic officially sets the stage for an IPO valuing the company north of $1 trillion

    Reported claim · first reported 10 Nov 2026 · 1 claim · best-carried claim: 5 separate publishers

All 16 events and claims involving Anthropic

What changed

  • Attention Rising: 236 mentions on 12 Nov 2026, against 177 on 22 Oct 2026 (+33%).
  • State Last recorded change: coverage state went from steady to rising on 11 Nov 2026 (3 changes recorded since 5 Nov 2026).
  • Claims No claim first reported since 11 Nov 2026.
  • Market The cited market on “Will Anthropic announce bankruptcy by December 31, 2027?” moved from 6% to 8% Yes since 28 Sept 2026 (the market’s own price).

How well we know this

7,017 documents · 601 publishers · 9% say something specific about it · last evidence 11 Nov 2026

  • Gap: 9% of mentions say something specific about it; the rest only name it
  • Gap: 1 receipt 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 agentsChinaMicrosoftMetaNvidiaAmazon
  • AI · 6,172 shared documents
  • OpenAI · 4,113 shared documents
  • Google · 2,246 shared documents
  • AI agents · 1,440 shared documents
  • AI models · 1,398 shared documents · no page of its own yet
  • China · 1,387 shared documents
  • Microsoft · 1,358 shared documents
  • Meta · 1,345 shared documents
  • Nvidia · 1,325 shared documents
  • Amazon · 1,040 shared documents

Story momentum

Rising

The word compares 236 mentions on 12 Nov 2026 with 177 on 22 Oct 2026 (+33%); a change of less than 8% either way reads Steady.

Daily mentions +36% from 28 Sept 2026 to 12 Nov 2026, between 28 and 255 a day

How often tracked coverage mentions Anthropic, day by day.

Market price, cited

8% Yes

priced 12 Nov 2026 · relation: subject of the question

the market: 6% → 8% Yes (+2pts, from 28 Sept 2026 to 12 Nov 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": "2026-11-12",
  "mentions": 236,
  "domains": 55,
  "node": {
    "id": "sb:e/d453258011ba1c9072414a15",
    "schema": "sb.node.v1",
    "rest": "https://sigb.ai/api/v1/node/e/d453258011ba1c9072414a15",
    "knowledgeCutoff": "2026-11-12T17:28:11.968982+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": 8,
    "pricedOn": "2026-11-12",
    "attribution": "the market's own price",
    "relation": "subject-of"
  },
  "history": {
    "since": "2026-11-05T13:11:02.767988+00:00",
    "changes": 3
  },
  "whereFrom": {
    "level": "counts",
    "label": "236 mentions across 55 domains",
    "children": [
      {
        "level": "reports",
        "label": "6 reports drawn on this page, each with its link",
        "children": {
          "count": 6,
          "unfold": "expand=+1"
        }
      },
      {
        "level": "domains",
        "label": "55 coverage domains",
        "children": {
          "count": 18,
          "unfold": "expand=+1"
        }
      },
      {
        "level": "not shown",
        "label": "The other 230 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.

  • The AI model race

    Registered event · reported 29 Mar 2026 to 11 Nov 2026 · claims are not yet placed under registered events

    Open event

  • IPO & listing: anthropic

    Registered event · reported 2 Sept 2026 to 10 Nov 2026 · claims are not yet placed under registered events

    Open event

  • Anthropic targets $1 trillion IPO valuation, plans nearly $90 billion fundraising

    Reported claim · first reported 10 Nov 2026 · 1 claim · best-carried claim: 9 separate publishers

    corroborated

  • Claude Whiteboards, Sheets and Data challenge Microsoft 365

    Reported claim · first reported 10 Nov 2026 · 1 claim · best-carried claim: 2 separate publishers

    reported by two

  • Anthropic officially sets the stage for an IPO valuing the company north of $1 trillion

    Reported claim · first reported 10 Nov 2026 · 1 claim · best-carried claim: 5 separate publishers

    reported by two

  • IPO & listing: anthropic & anthropic ipo

    Registered event · reported 12 Sept 2026 to 9 Nov 2026 · claims are not yet placed under registered events

    Open event

  • Claude Fable 5.2 and Mythos 5.2

    Reported claim · first reported 9 Nov 2026 · 1 claim · best-carried claim: 10 separate publishers

    corroborated

  • Meta Steals the Spotlight From Anthropic's Fable 5.2 With Muse Ember, Its Smallest and Cheapest AI Model

    Reported claim · first reported 9 Nov 2026 · 1 claim · best-carried claim: 4 separate publishers

    corroborated

  • Goldman Sachs is pulling Claude Code from its bankers and traders

    Reported claim · first reported 8 Nov 2026 · 1 claim · best-carried claim: 2 separate publishers

    reported by two

  • Anthropic pushes ahead with pre-Thanksgiving IPO despite tech selloff, accepts lower valuation

    Reported claim · first reported 7 Nov 2026 · 1 claim · best-carried claim: 2 separate publishers

    reported by two

  • Claude Code's “Don't Ask Again” File Exposes Passwords and Keys in 1,122 Public Copies on GitHub

    Reported claim · first reported 7 Nov 2026 · 1 claim · best-carried claim: 2 separate publishers

    reported by two

  • Odds of Anthropic IPO Announcement Decline Amid AI Stock Slide and Democratic Gains - SSBCrack

    Reported claim · first reported 6 Nov 2026 · 1 claim · best-carried claim: 3 separate publishers

    corroborated

  • Funding round: anthropic

    Registered event · reported 24 May 2026 to 5 Nov 2026 · claims are not yet placed under registered events

    Open event

  • Anthropic's website quietly reveals a Claude Mythos 5.5 model is coming

    Reported claim · first reported 1 Nov 2026 · 1 claim · best-carried claim: 3 separate publishers

    reported by two

  • Cursor Claude Code Extension Hack Reportedly Affects 5,000 Users

    Reported claim · first reported 30 Oct 2026 · 1 claim · best-carried claim: 2 separate publishers

    reported by two

  • Official Claude Code VS Code Extension Compromised to Install Persistent SSH Backdoor

    Reported claim · first reported 30 Oct 2026 · 1 claim · best-carried claim: 6 separate publishers

    corroborated

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
7,017 documents · 601 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 11 Nov 2026
Measured
9% of mentions say something specific about it; the rest only name it
As of
12 Nov 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.

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.

  • 55.3% Yes

    “Will Anthropic's IPO valuation be between $1.50T and $1.75T?”

    Polymarket · priced 12 Nov 2026

    Relation: subject of the question · the question opens with “anthropic” · close date not stated in the question

  • 36.6% Yes

    “Will Anthropic's market cap be between $1.25T and $1.5T at market close on IPO day?”

    Polymarket · priced 12 Nov 2026

    Relation: subject of the question · the question opens with “anthropic” · close date not stated in the question

  • 17.8% Yes

    “Will Anthropic’s market cap be between 0.9T and 1.2T at market close on IPO day by December 31 2027?”

    Polymarket · priced 12 Nov 2026

    Relation: subject of the question · the question opens with “anthropic” · closes 31 Dec 2027

What it connects to

Related records.

Recorded history

  • 11 Nov 2026

    coverage state changed: steady to rising

    Previous state held since 10 Nov 2026

  • 10 Nov 2026

    coverage state changed: fading to steady

    Previous state held since 5 Nov 2026

  • 5 Nov 2026

    coverage state changed: steady to fading

    Previous state held since 31 Oct 2026

3 changes recorded since 5 Nov 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 12 Nov 2026.