Sharemaestro company-news research for Idemitsu Kosan Co.,Ltd. (5019), showing current tone, evidence confidence, direct company coverage, sector and industry context, completed price response and the source headlines used on the page. Scores describe published news evidence. Confidence describes the amount, freshness, source breadth and direct company relevance of that evidence. Price context is shown separately.

JPX Japan Insufficient evidence

Company news sentiment

5019 news sentiment

Idemitsu Kosan Co.,Ltd.

Company headlines compared by relevance, subject, source independence, tone and the market's completed price response.

Weighted tone50Neutral is 50
No current sentiment signal 0/100 evidence confidence 0% direct company focus 0 current stories across 0 publishers
SectorEnergywider market group
Latest weekly closeJPY 1321.00week of 7 Aug 2026
Dominant catalystMarket update0/100 classification confidence
News data statusUnavailable0 duplicate stories removed

Current company news

The current company-level signal is not yet measurable

Available headlines do not meet the required combination of freshness, direct relevance and independent source depth. The neutral score is a withheld classification, not a neutral forecast.

Available context

Market context

+0.8% over one week, +6.5% over four weeks, trend inactive, and materially above fair value.

Why classification is withheld

Company coverage

No current company-specific story carries enough weight to establish a direct signal.

Confidence

Evidence confidence is 0/100, below the threshold for a firm classification.

50/100
Weighted toneNo current sentiment signal
0/100
Evidence confidencethin evidence
0%/100
Company focus0 direct stories
N/A/100
Evidence agreementrequires at least 2 stories

News history

Tone and story flow over 21 days

Daily weighted evidence
No measurable trajectory yet

The chart will begin when a dated headline passes the relevance and freshness controls.

Evidence confidence

What supports the score

Measured separately from tone

Confidence rises through sample depth, independent publishers, direct company relevance, freshness and agreement. A high or low tone score is not itself evidence of reliability.

Sample depth0
0 effective stories
Source breadth0
0 independent publishers
Direct relevance0
company-specific evidence share
Freshness0
recency-weighted evidence
Agreement0
requires at least 2 stories
Source independence0
lower publisher concentration

Price context

Sentiment against the 26-week price path

No current news signal

No sufficiently fresh, directly relevant company news is available for a price comparison.

13 Feb 2026: close 1367.96, indexed 100.020 Feb 2026: close 1400.09, indexed 102.327 Feb 2026: close 1473.72, indexed 107.706 Mar 2026: close 1410.47, indexed 103.113 Mar 2026: close 1445.06, indexed 105.620 Mar 2026: close 1461.86, indexed 106.927 Mar 2026: close 1535.5, indexed 112.203 Apr 2026: close 1595.0, indexed 116.610 Apr 2026: close 1544.0, indexed 112.917 Apr 2026: close 1487.5, indexed 108.724 Apr 2026: close 1336.0, indexed 97.701 May 2026: close 1370.0, indexed 100.108 May 2026: close 1340.5, indexed 98.015 May 2026: close 1428.0, indexed 104.422 May 2026: close 1332.0, indexed 97.429 May 2026: close 1398.5, indexed 102.205 Jun 2026: close 1381.0, indexed 101.012 Jun 2026: close 1314.5, indexed 96.119 Jun 2026: close 1259.5, indexed 92.126 Jun 2026: close 1223.5, indexed 89.403 Jul 2026: close 1214.5, indexed 88.810 Jul 2026: close 1240.0, indexed 90.617 Jul 2026: close 1241.0, indexed 90.724 Jul 2026: close 1333.5, indexed 97.531 Jul 2026: close 1311.0, indexed 95.807 Aug 2026: close 1321.0, indexed 96.6 20 Jun 2026: sentiment 5322 Jun 2026: sentiment 5222 Jun 2026: sentiment 5223 Jun 2026: sentiment 5224 Jun 2026: sentiment 5124 Jun 2026: sentiment 5125 Jun 2026: sentiment 5128 Jun 2026: sentiment 5129 Jun 2026: sentiment 5130 Jun 2026: sentiment 5101 Jul 2026: sentiment 5001 Jul 2026: sentiment 5003 Jul 2026: sentiment 5403 Jul 2026: sentiment 5203 Jul 2026: sentiment 5205 Jul 2026: sentiment 5205 Jul 2026: sentiment 5206 Jul 2026: sentiment 5308 Jul 2026: sentiment 5008 Jul 2026: sentiment 5008 Jul 2026: sentiment 5009 Jul 2026: sentiment 5009 Jul 2026: sentiment 5010 Jul 2026: sentiment 5010 Jul 2026: sentiment 5313 Jul 2026: sentiment 5613 Jul 2026: sentiment 5614 Jul 2026: sentiment 5616 Jul 2026: sentiment 5616 Jul 2026: sentiment 5617 Jul 2026: sentiment 5418 Jul 2026: sentiment 5519 Jul 2026: sentiment 5520 Jul 2026: sentiment 5521 Jul 2026: sentiment 5523 Jul 2026: sentiment 5225 Jul 2026: sentiment 5025 Jul 2026: sentiment 5027 Jul 2026: sentiment 5029 Jul 2026: sentiment 5330 Jul 2026: sentiment 5331 Jul 2026: sentiment 5331 Jul 2026: sentiment 5301 Aug 2026: sentiment 5501 Aug 2026: sentiment 5502 Aug 2026: sentiment 5302 Aug 2026: sentiment 5303 Aug 2026: sentiment 5305 Aug 2026: sentiment 5408 Aug 2026: sentiment 6311 Aug 2026: sentiment 5713 Aug 2026: sentiment 56
13 Feb15 May07 Aug
Weekly close, indexedSentiment score
26-week price-3.4%latest close 1321.0
Sentiment change+3available snapshot window
One-week response+0.8%Price digesting
Fair-value position+31.9%Materially above fair value
Insufficient evidence

News subjects

What is shaping the score

Market update

Catalyst structure will appear as classified company evidence builds.

Source mix

Where the evidence comes from

0/100 independence

No current publisher evidence is available.

Recurring subjects

Subjects appearing most often

Current evidence

Topic structure will appear when classified tags are present in the current feed.

Earlier readings

How the score has changed

50 is the neutral baseline
ConstructiveBalanced or withheldCautious

Source headlines

The news behind the score

No matched evidence

Every row shows the public evidence used to understand the read. Direct company stories carry more weight than industry or sector context; duplicate coverage is consolidated before scoring.

No qualifying company evidence

The system found no fresh, sufficiently relevant headline to place in the evidence ledger. It does not infer a neutral outlook from missing coverage.

How the page works

How to read the score

Tone is directional

It describes the weighted balance of qualifying headlines. A score of 50 can mean a balanced tape or that direction has been withheld for insufficient evidence; the status label distinguishes them.

Confidence is separate

Confidence measures depth, source breadth, direct relevance, freshness and agreement. It does not rise merely because the tone is extreme.

Price is confirmation

Weekly price response, trend and fair-value position test whether the market is accepting or rejecting the news. They never rewrite the news score.

Classification, not prediction

The page describes completed evidence available at the stated time. It is research context, not a forecast, recommendation, target or execution instruction.

Evidence context