Sharemaestro company-news research for Advanced Power Electronics Co., Ltd. (8261), 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.

TAI Taiwan Insufficient evidence

Company news sentiment

8261 news sentiment

Advanced Power Electronics 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
No current sentiment signal 0/100 evidence confidence 0% direct company focus 0 current stories across 0 publishers
Latest weekly closeTWD 177.50week of 21 Aug 2026
Main news subjectMarket update0/100 share of current news
News data statusUnavailable0 duplicate stories removed

Current company news

No current company-news score

No company-specific headline in the last 30 days currently passes the date and relevance checks. The displayed 50 means no score, not a neutral view.

Available information

Market context

-4.1% over one week, -18.2% over four weeks, trend active, and materially above fair value.

Why there is no score

Company coverage

No recent company story is strong enough to produce a score.

Confidence

Confidence is 0/100, below the threshold for a firm score.

50/100
News scoreNo current sentiment signal
0/100
Confidencethin evidence
0%/100
Company news0 company stories
N/A/100
Story agreementrequires at least 2 stories

News history

Daily score and story count over 30 days

Daily weighted evidence
No 30-day history yet

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

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 after freshness weighting
Source breadth0
0 independent publishers
Company relevance0
share tied directly to this company
Freshness0
recency-weighted evidence
Agreement0
requires at least 2 stories
Publisher mix0
less reliance on one publisher

Price and news history

News score and weekly price over 26 weeks

No current news signal

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

27 Feb 2026: close 96.99, indexed 100.006 Mar 2026: close 99.55, indexed 102.613 Mar 2026: close 109.41, indexed 112.820 Mar 2026: close 105.96, indexed 109.227 Mar 2026: close 101.03, indexed 104.203 Apr 2026: close 99.06, indexed 102.110 Apr 2026: close 105.96, indexed 109.217 Apr 2026: close 125.67, indexed 129.624 Apr 2026: close 114.33, indexed 117.901 May 2026: close 116.8, indexed 120.408 May 2026: close 124.19, indexed 128.015 May 2026: close 132.57, indexed 136.722 May 2026: close 157.7, indexed 162.629 May 2026: close 178.4, indexed 183.905 Jun 2026: close 168.54, indexed 173.812 Jun 2026: close 171.01, indexed 176.319 Jun 2026: close 211.91, indexed 218.526 Jun 2026: close 240.49, indexed 248.003 Jul 2026: close 315.4, indexed 325.210 Jul 2026: close 325.0, indexed 335.117 Jul 2026: close 251.0, indexed 258.824 Jul 2026: close 217.0, indexed 223.731 Jul 2026: close 163.5, indexed 168.607 Aug 2026: close 172.0, indexed 177.314 Aug 2026: close 185.0, indexed 190.721 Aug 2026: close 177.5, indexed 183.0 15 Aug 2026: news score 50, close , stories5017 Aug 2026: news score 50, close , stories5019 Aug 2026: news score 50, close , stories5020 Aug 2026: news score 50, close , stories5021 Aug 2026: news score 50, close , stories50
27 Feb29 May21 Aug
Weekly close, indexedSentiment score
26-week price+83.0%latest close 177.5
News score change+0first to latest comparable week
One-week response-4.1%Price reacting lower
Fair-value position+85.8%Materially above fair value
WeekNews scoreCloseWeekly move
21 Aug 202650TWD โ€”
20 Aug 202650TWD โ€”
19 Aug 202650TWD โ€”
17 Aug 202650TWD โ€”
15 Aug 202650TWD โ€”
Insufficient evidence

News subjects

What is shaping the score

Market update

News subjects will appear when current company stories are available.

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

1 comparable readings ยท one reading
Comparable moveNew50 to 50 ยท Establishing
Observed range50โ€“5050 is the neutral baseline
Evidence depth0stories at latest stored reading
Confidence0/100Insufficient
15 Aug50 neutral15 Aug 04:01
ConstructiveBalanced or withheldCautious

Changes in the stored score

Only scores made with the same method are shown. Repeated readings with no change are collapsed.

ObservedScoreMoveConfidenceStoriesStatus
15 Aug 04:0150Start0/1000Insufficient

Source headlines

The news behind the score

No current company news

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.

No current company news qualifies

No company-specific headline in the last 30 days currently meets the relevance and date checks. Older readings remain in the history below.

Earlier company news

8261 news archive

Archive building

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

The archive will appear as more 8261 headlines are stored.

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