Sharemaestro company-news research for Kohoku Kogyo CO.,LTD. (6524), 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 Provisional evidence

Company news sentiment

Latest 6524 news and sentiment

Kohoku Kogyo CO.,LTD.

Company headlines from the last 30 days, weighted by freshness, relevance, publisher quality and the strength of the wording. Price is shown separately.

30-day score52Neutral is 50
Early balanced news score 19/100 evidence confidence 100% direct company focus 2 current stories across 1 publishers
Latest weekly closeJPY 4,955.00week of 28 Aug 2026
Main news subjectGuidance59/100 share of current news
News data statusPartial0 duplicate stories removed

Current company news

Early balanced news score

2 company-specific stories are available, but there are not yet enough fresh stories from separate publishers for a firm reading.

Observed headline tone83/100 Published 30-day score52/100

Older, less relevant and less reliable stories count for less. Confidence is shown separately.

Latest source headline Kohoku Kogyo Raises Q2 Forecast on Strong AI and Optical Demand TipRanks ยท 06 Aug 2026 09:28 ยท Source lookup

What supports the score

Direct evidence

2 current stories are mapped specifically to 6524.

What limits the score

Source breadth

Only 1 publisher currently contribute to the measured read.

Too little evidence

The stories agree, but freshness-weighted evidence is only 0.059.

Confidence

Confidence is 19/100, below the threshold for a firm score.

52/100
News scoreEarly balanced news score
19/100
Confidencethin evidence
100%/100
Company news2 company stories
100/100
Story agreement0/100 difference

News history

Daily score and story count over 30 days

Daily weighted evidence
06 Aug: 1 stories 06 Aug: tone 83, 1 stories 95505
05 Aug20 Aug03 Sep
News scoreStory count50 baseline

Confidence

How reliable the score is

Separate from direction

Confidence uses the amount of news, separate publishers, direct company relevance, freshness and agreement. A high or low score is not automatically reliable.

Amount of evidence1
0.059 after freshness weighting
Source breadth20
1 independent publishers
Company relevance100
share tied directly to this company
Freshness1
recency-weighted evidence
Agreement100
how closely stories agree
Publisher mix0
less reliance on one publisher

Price and news history

Weekly price and news-score history

Early company-news score

Company-specific news is present, but the evidence has not yet earned enough independent, fresh information weight for price confirmation to be treated as a firm signal.

26 completed price weeks9 comparable news-score weeks
One scoring method across the chart.Stored company headlines are recalculated at each weekly point with the current 30-day freshness weighting. Old published snapshots are left unchanged.
06 Mar 2026: close 4825.0, indexed 100.013 Mar 2026: close 4750.0, indexed 98.420 Mar 2026: close 4540.0, indexed 94.127 Mar 2026: close 4150.0, indexed 86.003 Apr 2026: close 4095.0, indexed 84.910 Apr 2026: close 4705.0, indexed 97.517 Apr 2026: close 4830.0, indexed 100.124 Apr 2026: close 5020.0, indexed 104.001 May 2026: close 5579.562012, indexed 115.608 May 2026: close 6585.875977, indexed 136.515 May 2026: close 6725.364746, indexed 139.422 May 2026: close 6575.912109, indexed 136.329 May 2026: close 5908.357422, indexed 122.505 Jun 2026: close 6376.64209, indexed 132.212 Jun 2026: close 5270.693359, indexed 109.219 Jun 2026: close 5798.758789, indexed 120.226 Jun 2026: close 5460.0, indexed 113.203 Jul 2026: close 5230.0, indexed 108.410 Jul 2026: close 4630.0, indexed 96.017 Jul 2026: close 4235.0, indexed 87.824 Jul 2026: close 4520.0, indexed 93.731 Jul 2026: close 4380.0, indexed 90.807 Aug 2026: close 4965.0, indexed 102.914 Aug 2026: close 4795.0, indexed 99.421 Aug 2026: close 4660.0, indexed 96.628 Aug 2026: close 4955.0, indexed 102.7 03 Jul 2026: news score 50, close 5230.0, 1 stories5010 Jul 2026: news score 50, close 4630.0, 3 stories17 Jul 2026: news score 50, close 4235.0, 4 stories5024 Jul 2026: news score 51, close 4520.0, 6 stories31 Jul 2026: news score 50, close 4380.0, 6 stories5007 Aug 2026: news score 58, close 4965.0, 6 stories14 Aug 2026: news score 55, close 4795.0, 5 stories5521 Aug 2026: news score 53, close 4660.0, 3 stories28 Aug 2026: news score 51, close 4955.0, 1 stories51 Price index 145.9 112.1 78.3 News score 100 50 0
06 Mar02 Jun28 Aug
Weekly close, indexedSentiment score
26-week price+2.7%latest close 4,955.00
News score change+1first to latest comparable week
One-week response-2.8%Price reacting lower
Fair-value position+61.0%Materially above fair value
WeekNews scoreCloseWeekly move
28 Aug 202651JPY 4955.0+6.3%
21 Aug 202653JPY 4660.0-2.8%
14 Aug 202655JPY 4795.0-3.4%
07 Aug 202658JPY 4965.0+13.4%
31 Jul 202650JPY 4380.0-3.1%
24 Jul 202651JPY 4520.0+6.7%
17 Jul 202650JPY 4235.0-8.5%
10 Jul 202650JPY 4630.0-11.5%
Provisional evidence

News subjects

What is shaping the score

Guidance
Guidance831 stories ยท 50%
Market update501 stories ยท 50%

Source mix

Where the evidence comes from

0/100 independence
TipRanks831 stories ยท 50%
TradingView501 stories ยท 50%

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

9 comparable readings ยท 68 days
Past and present use the same method.Each point recalculates the previous 30 days of stored company headlines with today's scoring rules. The original stored snapshots remain unchanged.
Comparable move+150 to 51 ยท Broadly stable
Observed range50โ€“5950 is the neutral baseline
Evidence depth1stories at latest stored reading ยท 0
Confidence16/100Provisional ยท +16
27 Jun50 neutral03 Sep 17:12
ConstructiveBalanced or withheldCautious

Changes in the stored score

Scores are rebuilt from stored headlines with the current 30-day method. Days with no change are collapsed.

ObservedScoreMoveConfidenceStoriesStatus
03 Sep 17:1251-816/100 (-19)1 (-5)Provisional
06 Aug 23:5959+835/100 (+15)6 (0)Provisional
28 Jul 23:5951+020/100 (-7)6 (0)Provisional
24 Jul 23:5951-127/100 (-2)6 (+1)Provisional
18 Jul 23:5952+229/100 (+29)5 (+1)Provisional
17 Jul 23:5950+00/100 (0)4 (+1)Insufficient
10 Jul 23:5950+00/100 (0)3 (+1)Insufficient
04 Jul 23:5950+00/100 (0)2 (+1)Insufficient

Source headlines

The news behind the score

Showing 1-2 of 2

Only company-specific stories enter this score. The latest 30 days are shown newest first, with newer stories weighted more heavily and duplicate coverage combined.

#183Tone
TipRanksDirect company coverageScored from headlineSource lookup

Kohoku Kogyo Raises Q2 Forecast on Strong AI and Optical Demand

Published
06 Aug 2026 09:28
News subject
Guidance
Why this score
Guidance raised, Operating growth
Company focus
Main company ยท 100%
How it is used
Direct company coverage
Story strength
High ยท 65/100
30-day weight
100% of the score ยท 19.5d old
Duplicates
1 consolidated
#2Not directional
TradingViewDirect company coverageScored from headlineSource lookup

KOHOKU KOGYO CO. LTD. Revenue Breakdown โ€“ FWB:H9J

Published
28 Jul 2026 04:17
News subject
Market update
Why this score
The headline reports news without a clear direction
Company focus
Main company ยท 100%
How it is used
Shown as company news ยท not used in the score
Story strength
Not directional
30-day weight
None ยท 28.7d old
Duplicates
1 consolidated

Earlier company news

6524 news archive

4 older headlines

Stored newest first for historical research. It starts after the newest three pages above and then continues through older news. Each archive page is loaded only when it is opened.

Older news is kept in the archive

There are 4 older 6524 headlines. Open one page at a time when you need them.

Open older archive

Provider matches checked

Provider mentions not used in the score

4 not scored

A news provider linked these stories to 6524, but the headline and available text are not mainly about Kohoku Kogyo CO.,LTD.. They are kept here for transparency and do not affect the score, confidence, history or wider market totals.

Provider mentions are kept separate

Open the list to see which provider matches were checked and left out of 6524 sentiment.

Open provider mentions

How the page works

How to read the score

The score shows direction

It describes the weighted balance of qualifying headlines. A score of 50 can mean balanced news or that there is not enough evidence; the status label explains which.

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.

What the page does

It measures news already published. It is not a forecast, recommendation or price target.

Evidence context