Sharemaestro company-news research for and ST HD Co.,Ltd. (2685), 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

2685 news sentiment

and ST HD 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 score50Neutral is 50
Early balanced news score 14/100 evidence confidence 100% direct company focus 2 current stories across 2 publishers
Latest weekly closeJPY 3470.00week of 7 Aug 2026
Main news subjectMarket update75/100 share of current news
News data statusStored0 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 tone50/100 Reliability-adjusted score50/100

Freshness, source quality and evidence depth temper uncertain readings toward 50; confidence remains a separate reliability measure.

Latest source headline and ST HD Co.,Ltd. (ACOLF) stock price, news, quote and history Market source · 29 Jul 2026 02:46 · Source lookup

What supports the score

Direct evidence

2 current stories are mapped specifically to 2685.

What limits the score

Source breadth

Only 2 publishers currently contribute to the measured read.

Too little evidence

The stories agree, but freshness-weighted evidence is only 0.000.

Confidence

Evidence confidence is 14/100, below the threshold for a firm classification.

50/100
News scoreEarly balanced news score
14/100
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
28 Jul: 1 stories29 Jul: 1 stories 28 Jul: tone 50, 1 stories29 Jul: tone 50, 1 stories 95505
15 Jul30 Jul13 Aug
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 evidence0
0.0 after freshness weighting
Source breadth40
2 independent publishers
Company relevance100
share tied directly to this company
Freshness6
recency-weighted evidence
Agreement100
how closely stories agree
Publisher mix49
less reliance on one publisher

Price and news history

News score and weekly price over 26 weeks

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.

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.
13 Feb 2026: close 2940.37, indexed 100.020 Feb 2026: close 2918.7, indexed 99.327 Feb 2026: close 2996.0, indexed 101.906 Mar 2026: close 3095.0, indexed 105.313 Mar 2026: close 2947.0, indexed 100.220 Mar 2026: close 2840.0, indexed 96.627 Mar 2026: close 2972.0, indexed 101.103 Apr 2026: close 3060.0, indexed 104.110 Apr 2026: close 3070.0, indexed 104.417 Apr 2026: close 3160.0, indexed 107.524 Apr 2026: close 3015.0, indexed 102.501 May 2026: close 3025.0, indexed 102.908 May 2026: close 3070.0, indexed 104.415 May 2026: close 3085.0, indexed 104.922 May 2026: close 3115.0, indexed 105.929 May 2026: close 3260.0, indexed 110.905 Jun 2026: close 3495.0, indexed 118.912 Jun 2026: close 3440.0, indexed 117.019 Jun 2026: close 3375.0, indexed 114.826 Jun 2026: close 3460.0, indexed 117.703 Jul 2026: close 3530.0, indexed 120.110 Jul 2026: close 3520.0, indexed 119.717 Jul 2026: close 3435.0, indexed 116.824 Jul 2026: close 3335.0, indexed 113.431 Jul 2026: close 3380.0, indexed 115.007 Aug 2026: close 3470.0, indexed 118.0 26 Jun 2026: news score 50, close 3460.0, 1 stories5003 Jul 2026: news score 50, close 3530.0, 1 stories5010 Jul 2026: news score 50, close 3520.0, 2 stories5017 Jul 2026: news score 50, close 3435.0, 2 stories5024 Jul 2026: news score 50, close 3335.0, 1 stories5031 Jul 2026: news score 50, close 3380.0, 3 stories5007 Aug 2026: news score 50, close 3470.0, 2 stories50
13 Feb15 May07 Aug
Weekly close, indexedSentiment score
26-week price+18.0%latest close 3470.0
News score change+0first to latest comparable week
One-week response+2.7%Price confirming higher
Fair-value position+12.1%Near fair-value range
WeekNews scoreCloseWeekly move
07 Aug 202650JPY 3470.0+2.7%
31 Jul 202650JPY 3380.0+1.3%
24 Jul 202650JPY 3335.0-2.9%
17 Jul 202650JPY 3435.0-2.4%
10 Jul 202650JPY 3520.0-0.3%
03 Jul 202650JPY 3530.0+2.0%
26 Jun 202650JPY 3460.0+2.5%
Provisional evidence

News subjects

What is shaping the score

Market update
Market update502 stories · 100%

Source mix

Where the evidence comes from

49/100 independence
Market source501 stories · 50%
simplywall.st501 stories · 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

5 comparable readings · 51 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+149 to 50 · Broadly stable
Observed range49–5050 is the neutral baseline
Evidence depth2stories at latest stored reading · +1
Confidence14/100Provisional · -15
23 Jun50 neutral13 Aug 14:43
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
13 Aug 14:4350+014/100 (-10)2 (-1)Provisional
29 Jul 23:5950+024/100 (-1)3 (+1)Provisional
28 Jul 23:5950+025/100 (-1)2 (0)Provisional
04 Jul 23:5950+126/100 (-3)2 (+1)Provisional
23 Jun 23:5949Start29/1001Provisional

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.

#150Tone
Market sourceDirect company coverageScored from headlineSource lookup

and ST HD Co.,Ltd. (ACOLF) stock price, news, quote and history

Published
29 Jul 2026 02:46
News subject
Market update
Why this score
No clear positive or negative phrase
How it is used
Direct company coverage
Weighted influence
High · 55.7% · 15.5d old
Duplicates
1 consolidated

Earlier company news

2685 news archive

Showing 1-2 of 2 stored headlines

Stored newest first for historical research. These older headlines are retained for reference and do not contribute to the current sentiment gauge above. Where an early legacy import did not retain its canonical URL, the headline links to an exact publisher-aware source lookup instead of inventing an article address.

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