Nikkei 225

Japanese stock market index

Place stock_market_index Q507338

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Summary

Nikkei 225 is a stock market index^[1]. It ranks in the top 5% of stock market index entities by monthly Wikipedia readership (11,261 views/month).^[2]

Key Facts

Country: Japan^[3]
Operator: Nihon Keizai Shimbun^[4]
Commons category: Nikkei 225^[5]
Stock exchange: Tokyo Stock Exchange^[6]
Inception: September 7, 1950^[7]
Official website: http://indexes.nikkei.co.jp/^[8]
Topic's main category: Category:Companies in the Nikkei 225^[9]
Topic has template: Template:Nikkei 225^[10]

Why It Matters

Nikkei 225 has Wikipedia articles in 26 language editions, a strong signal of global cultural recognition.^[11] It is known by 69 alternative names across languages and contexts.^[12]

⭐ Popularity Graph

32/100 established

🌐 Wiki Languages

44 / 427 langs top 5%

📈 Wikipedia Views · last 763h

14.2K/mo 56.4K/yr

🛰️ Living Edge · news-derived, source-cited

high ≥ 0.90 · emerging ≥ 0.65 · low below — calibrated against hand-rated truth (single-source .44 · two-source .62 · production-typical .70), so a band is a measurement, not a promise. High is rare by design: it needs both a supported assertion and an evidence sentence. A confirmed or contradicted chip is a Wikidata cross-check; no chip means Wikidata has no value for that property — the ordinary case here, and it says nothing either way. A confirm-only note marks a property whose check can never disagree (Wikidata's border and capital data is not exhaustive), so silence there is a limit of the check, not of the claim.

served-tier precision 80.7% [76.2, 84.5] · rated rows currently served n=342 · entailment-gated at 0.85 · measured 2026-09-29 · re-scored every 10 min, demoted at the half-hourly fold

Located in the administrative territorial entity Japan high0.91confirmed6 independent sources

evidence “In Asian markets, South Korea's Kospi, Shanghai's SSE Composite index and Hong Kong's Hang Seng index ended lower, while Japan's Nikkei 225 index settled in positive territory.” rediff.com · read source

Price 64,325.64 emerging0.805 independent sources

evidence “TOKYO - Tokyo stocks fell sharply on September 2, with the Nikkei 225 closing at 64,325.64, down 1,889.70 points, as renewed U.S.” newsonjapan.com · read source

Price 65,096.63 emerging0.703 independent sources

evidence “The benchmark Nikkei 225 fell 1.97% to 65,096.63 in early trading, while the broader Topix declined 0.84% to 4,111.71.” economictimes.indiatimes.com · read source

Price 66,405.56 emerging0.703 independent sources

evidence “Tokyo stocks rose on August 28, with the Nikkei 225 closing at 66,405.56, up 273.58 points, or 0.41%, as information-technology, software, automaker and selected semiconductor-related shares gained after a U.S.” newsonjapan.com · read source

Price 66,215.34 emerging0.703 independent sources

evidence “DJIA (US30) at 52,943.10, down 0.46%S&P 500 (US500) at 7,635.00, down 0.67%Germany's DAX at 26,039.85, down 0.92% U.K.'s FTSE 100 at 10,791.64, down 0.30% France's CAC 40 at 8,320.17, down 0.17%Euro Stoxx 50 at 6,389.75, down 0.47% Japan's Nikkei 225 at 66,215.34, down 0.15%Australia's S&P ASX 200 at 9,066.70, down 0.10%China's Shanghai Composite at 3,979.89, down 0.16%Hong Kong's Hang Seng at 25,329.73, down 0.93%South Korea's KOSPI at 6,835.80, up 0.23%” rttnews.com · read source

Show 1 low-confidence claim

Published, not hidden — scoring low is not a reason to withhold a sourced claim. A contradicted chip means Wikidata holds a different value; both are shown so you can judge.

Price 64,214.48 low0.612 independent sources

evidence “Japan’s Nikkei 225 fell 0.17% to 64,214.48, while Hong Kong’s Hang Seng Index declined 0.39% to 25,213.31 and Taiwan’s TAIEX shed 0.67% to 45,857.66.” thestar.com.my · read source

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Quick Facts

Instance of stock market index

Inception September 7, 1950

Country Japan

Official website indexes.nikkei.co.jp

Properties

Operator Nihon Keizai Shimbun

Stock exchange Tokyo Stock Exchange

Topic has template Template:Nikkei 225

Topic's main category Category:Companies in the Nikkei 225

External References (8)

Babelnet id 03130785n

Bbc news topic id c55p555ng9gt

Bbc things id 9e26f1cb-6a38-4aeb-a617-2f09ea649055

France 24 topic id (french) nikkei

Freebase id /m/0b18t

Isin XC0009692440

Namuwiki id 닛케이 225

Stw thesaurus for economics id 30275-6

🌐 Available in 26 languages

enNikkei 225 arنيكاي 225 csNikkei 225 daNikkei 225 deNikkei 225 esNikkei 225 faنیکی ۲۲۵ fiNikkei 225 frNikkei 225 hiनिक्केई २२५ idNikkei 225 itNikkei 225 ja日経平均株価 ko닛케이 평균주가 msIndeks Purata Nikkei nlNikkei 225 noNikkei 225 plNikkei 225 ptNikkei 225 roNikkei 225 ruNikkei 225 svNikkei trNikkei 225 ukNikkei 225 viNikkei 225 zh日经平均指数

🏷️ Also known as

en Nikkei Stock Average en Nikkei index en Nikkei 225 ar نيكاي ar نيكاي225 ar نيكاي٢٢٥ ar مؤشر نيكاي ar نيكاي 225 ar نيكاي ٢٢٥ ar مؤشر نيكي cs Index Nikkei da Nikkei de Nikkei-Index es Índice Nikkei es Indice Nikkei es Nikkei-225 es Indice Nikkei 225 es Índice Nikkei-225 es Índice Nikkei 225 es Indice Nikkei-225

🔗 Connections

Has these parts 8

Honda, Yamaha Motor Company, Olympus Corporation, SoftBank Group, Nexon, Meiji Holdings, MinebeaMitsumi, Nissui

Country 1

Japan

Instance of 1

stock market index

Operator 1

Nihon Keizai Shimbun

Stock exchange 1

Tokyo Stock Exchange

Topic has template 1

Template:Nikkei 225

Topic's main category 1

Category:Companies in the Nikkei 225

← Category's main topic 1

Category:Companies in the Nikkei 225

← Stock market index 1

Tokyo Stock Exchange

← Template has topic 1

Template:Nikkei 225

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

Class ancestry

[1] ↑ Nikkei 225 is an instance of stock market index (Q223371) [P31, primary]. Wikidata. wikidata.org.

Aggregate / graph-position facts

[2] ↑ Nikkei 225 ranks in the top 5% of stock market index entities by monthly Wikipedia readership (11,261 views/month).. Wikimedia Foundation. dumps.wikimedia.org.
[11] ↑ Nikkei 225 has Wikipedia articles in 26 language editions, a strong signal of global cultural recognition.. Wikidata sitelinks. wikidata.org.
[12] ↑ Nikkei 225 is known by 69 alternative names across languages and contexts.. Wikidata aliases. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). Nikkei 225. Retrieved October 14, 2026, from https://4ort.xyz/entity/nikkei-225

MLA “Nikkei 225.” 4ort.xyz Knowledge Graph, 4ort.xyz, 14 Oct. 2026, https://4ort.xyz/entity/nikkei-225.

BibTeX

@misc{4ortxyz_nikkei-225_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Nikkei 225}}, year = {2026}, url = {https://4ort.xyz/entity/nikkei-225}, note = {Accessed: 2026-10-14}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Nikkei 225 — https://4ort.xyz/entity/nikkei-225 (retrieved 2026-10-14)

Canonical URL: https://4ort.xyz/entity/nikkei-225 · Last refreshed: October 14, 2026

Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

16d ago · Profesorul Blazat · 2026-09-29 view diff on Wikidata ↗

Official website → http://indexes.nikkei.co.jp/

Country → —

Operator → Nihon Keizai Shimbun

Instance of → —

+ 12 other properties edited (see Wikidata diff for full list)

"/* wbeditentity-update-languages-short:0||ro */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/56877|batch #56877]]"

Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.

Nikkei 225

Summary

Key Facts

Why It Matters

Related Entities

References

Direct Wikidata claims

Class ancestry

Aggregate / graph-position facts

📑 Cite this page

Edit History