Entity

Kospi

A topic on our watch list — we track its coverage across 16 coverage verticals, including AI Inference Infrastructure, Australia Economy and Central Bank Digital Currency.

As of 15 Oct 2026Last evidence 15 Oct 2026

What is happening now

  • South Korea's Kospi Crashes 8%, Triggers Trading Halt; SK Hynix, Samsung Shares Tumble Up To 11%

    Reported event · first reported 12 Oct 2026 to 13 Oct 2026 · 3 claims · best-carried claim: 5 separate publishers

  • South Korea's Kospi tumbles over 6% as CXMT concerns hit chip stocks

    Reported event · first reported 13 Oct 2026 · 2 claims · best-carried claim: 7 separate publishers

  • Bitcoin is back below $81,000 as Fed rate uncertainty weighs. Kospi plunges 8%

    Reported claim · first reported 15 Oct 2026 · 1 claim · best-carried claim: 1 separate publisher

  • South Korea’s Kospi falls 8%; trading halts triggered on Kospi and Kosdaq — Korea Herald

    Reported claim · first reported 14 Oct 2026 · 1 claim · best-carried claim: 2 separate publishers

  • South Korea's Kospi index sinks more than 7% on semiconductor share sell-off over AI boom worries

    Reported claim · first reported 13 Oct 2026 · 1 claim · best-carried claim: 15 separate publishers

All 9 events and claims involving Kospi

What changed

  • Attention Rising: 109 mentions on 15 Oct 2026, against 15 on 24 Sept 2026 (+627%).
  • State Last recorded change: wire tier went from watch to flagged on 13 Oct 2026 (2 changes recorded since 5 Oct 2026).
  • Claims 2 claims first reported since 14 Oct 2026.

How well we know this

804 documents · 46 publishers · 7% contain a typed assertion · last evidence 15 Oct 2026

  • Gap: assertion coverage 0.072: about 93% of mentions carry no typed assertion
  • Gap: 12 receipts withheld: no source link (the same rule the topic record applies)

In this snapshot’s daily coverage:

Reported alongside Kospi

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.

South KoreaSK hynixAISamsung Electro…OilSeoulCPIInflationSemiconductor

Story momentum

Rising

The word compares 109 mentions on 15 Oct 2026 with 15 on 24 Sept 2026 (+627%); a change of less than 8% either way reads Steady.

Daily mentions +506% from 8 Sept 2026 to 15 Oct 2026, between 5 and 109 a day

How often tracked coverage mentions Kospi, day by day.

Market price, cited

Not priced yet

No open prediction market prices a question materially about Kospi yet. Ask about Kospi

No market price on file: no prediction market prices a question about this name yet

Coverage volume and market price are separate measures.

For developers

This page is also an object: GET https://sigb.ai/api/v1/node/e/6abc9d95df1ee77ce40730cf returns the same record as sb.node.v1. Or call the get_entity MCP tool at https://sigb.ai/api/mcp with name kospi.

{
  "name": "kospi",
  "label": "Kospi",
  "asOf": "2026-10-15",
  "mentions": 109,
  "domains": 16,
  "node": {
    "id": "sb:e/6abc9d95df1ee77ce40730cf",
    "schema": "sb.node.v1",
    "rest": "https://sigb.ai/api/v1/node/e/6abc9d95df1ee77ce40730cf",
    "knowledgeCutoff": "2026-10-15T19:03:10.937777+00:00",
    "snapshot": "this deploy's committed data files (commit not exposed in this runtime)"
  },
  "coverageTrend": "rising",
  "history": {
    "since": "2026-10-05T04:42:49.228031+00:00",
    "changes": 2
  },
  "whereFrom": {
    "level": "counts",
    "label": "109 mentions across 16 domains",
    "children": [
      {
        "level": "reports",
        "label": "1 report drawn on this page, each with its link",
        "children": {
          "count": 1,
          "unfold": "expand=+1"
        }
      },
      {
        "level": "domains",
        "label": "16 coverage domains",
        "children": {
          "count": 16,
          "unfold": "expand=+1"
        }
      },
      {
        "level": "not shown",
        "label": "The other 108 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 Kospi

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.

  • South Korea's Kospi Crashes 8%, Triggers Trading Halt; SK Hynix, Samsung Shares Tumble Up To 11%

    Reported event · first reported 12 Oct 2026 to 13 Oct 2026 · 3 claims · best-carried claim: 5 separate publishers

    Show the 3 individual claims
    • South Korea's Kospi Crashes 8%, Triggers Trading Halt; SK Hynix, Samsung Shares Tumble Up To 11% · could not check · first reported 13 Oct 2026 · 5 separate publishers
    • South Korea's Kospi Slumps 3.65% Below 6,400; Samsung, SK Hynix Drop Over 4% · could not check · first reported 12 Oct 2026 · 2 separate publishers
    • Japan and South Korea Stocks Rebound in Early Trading as Kospi Gains Over 1.7%, Samsung Rises Over 3%, SK Hynix Gains Nearly 3% · could not check · first reported 13 Oct 2026 · 1 separate publisher

  • South Korea's Kospi tumbles over 6% as CXMT concerns hit chip stocks

    Reported event · first reported 13 Oct 2026 · 2 claims · best-carried claim: 7 separate publishers

    Show the 2 individual claims
    • South Korea's Kospi tumbles over 6% as CXMT concerns hit chip stocks · could not check · first reported 13 Oct 2026 · 7 separate publishers
    • Global Market: South Korea’s Kospi plunges over 7% as chip stocks tumble on CXMT concerns · could not check · first reported 13 Oct 2026 · 3 separate publishers

  • Bitcoin is back below $81,000 as Fed rate uncertainty weighs. Kospi plunges 8%

    Reported claim · first reported 15 Oct 2026 · 1 claim · best-carried claim: 1 separate publisher

    single source

  • South Korea’s Kospi falls 8%; trading halts triggered on Kospi and Kosdaq — Korea Herald

    Reported claim · first reported 14 Oct 2026 · 1 claim · best-carried claim: 2 separate publishers

    single source

  • South Korea's Kospi index sinks more than 7% on semiconductor share sell-off over AI boom worries

    Reported claim · first reported 13 Oct 2026 · 1 claim · best-carried claim: 15 separate publishers

    could not check

  • KRX activates sell-side sidecar for KOSPI on sharp fall

    Reported claim · first reported 13 Oct 2026 · 1 claim · best-carried claim: 1 separate publisher

    single source

  • Top 1% Traders Dump Samsung, SK hynix as KOSPI Tumbles

    Reported claim · first reported 13 Oct 2026 · 1 claim · best-carried claim: 3 separate publishers

    reported by two

  • South Korea's Celltrion Rises 0.45% as Q3 Operating Profit Surges 69% Amid KOSPI's 3.65% Plunge

    Reported claim · first reported 12 Oct 2026 · 1 claim · best-carried claim: 2 separate publishers

    could not check

  • Samsung Posts 107 Trillion Won Profit, Yet KOSPI Falls 2.62%

    Reported claim · first reported 9 Oct 2026 · 1 claim · best-carried claim: 2 separate publishers

    single source

Walk the record from Kospi

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.

Kospi

Entity.

Evidence
804 documents · 46 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 Sept 2026, last seen 15 Oct 2026
Measured
7% of mentions say something specific about it; the rest only name it
As of
15 Oct 2026
22 links from here

No reports to open here: none on file at this cutoff.

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

What is claimed about it (12)

  • Reported by two: Reported by two sources that did not copy each other.
  • Single source: Reported by one source so far.
  • 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 (0)

none on file at this cutoff

For machines: this record as JSON

Watch this

What the coverage says

Recent reporting that names Kospi, 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.

Markets materially about Kospi

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

What it connects to

Related records.

Pull a thread

Recorded history

  • 13 Oct 2026

    wire tier changed: watch to flagged

    Previous state held since 4 Sept 2026

  • 13 Oct 2026

    coverage state changed: insufficient_history to rising

    Previous state held since 4 Sept 2026

2 changes recorded since 5 Oct 2026, newest first.

Ask about KospiWatch Kospi

Story momentum counts mentions in tracked coverage. Prices are the market’s own, cited with the venue. Informational only, not advice. As of 15 Oct 2026.