Sharemaestro company-news research for China National Building Material Company Limited (3323), 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.
HKG
Hong Kong
Provisional evidence
Company news sentiment
Latest 3323 news and sentiment
China National Building Material Company Limited
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 score41Neutral is 50
Early negative news score
34/100 evidence confidence
100% direct company focus
12 current stories across 4 publishers
Current company news
Early negative news score
12 company-specific stories are available, but there are not yet enough fresh stories from separate publishers for a firm reading.
Observed headline tone27/100
→
Published 30-day score41/100
Latest source headline
China National Building Material Swings to Interim Loss as Revenue Declines
TipRanks · 03 Sep 2026 02:19
Older, less relevant and less reliable stories count for less. Confidence is shown separately.
What supports the score
12 current stories are mapped specifically to 3323.
The score uses 4 publishers rather than depending on one outlet.
What limits the score
The stories agree, but freshness-weighted evidence is only 0.571.
Confidence is 34/100, below the threshold for a firm score.
41/100
News scoreEarly negative news score
34/100
Confidencethin evidence
100%/100
Company news12 company stories
89/100
Story agreement11/100 difference
News history
Daily score and story count over 30 days
07 Aug22 Aug05 Sep
News scoreStory count50 baseline
Confidence
How reliable the score is
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 evidence11
0.571 after freshness weightingSource breadth80
4 independent publishersCompany relevance100
share tied directly to this companyFreshness41
recency-weighted evidenceAgreement89
how closely stories agreePublisher mix28
less reliance on one publisherPrice and news history
Weekly price and news-score history
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 weeks16 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 Mar02 Jun28 Aug
Weekly close, indexedSentiment score
WeekNews scoreCloseWeekly move
28 Aug 202643HKD 3.775-2.3%
21 Aug 202650HKD 3.865-3.7%
14 Aug 202650HKD 4.015-3.8%
07 Aug 202650HKD 4.175+11.9%
31 Jul 202650HKD 3.73+2.8%
24 Jul 202650HKD 3.63-0.5%
17 Jul 202650HKD 3.65-13.3%
10 Jul 202650HKD 4.21-19.2%
Provisional evidence
News subjects
What is shaping the score
Earnings288 stories · 67%
Market update414 stories · 33%
Source mix
Where the evidence comes from
TipRanks237 stories · 58%
simplywall.st552 stories · 17%
Moomoo321 stories · 8%
TradingView431 stories · 8%
marketscreener.com501 stories · 8%
Recurring subjects
Subjects appearing most often
Topic structure will appear when classified tags are present in the current feed.
Earlier readings
How the score has changed
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.
31 Mar50 neutral04 Sep 20:13
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.
| Observed | Score | Move | Confidence | Stories | Status |
|---|---|---|---|---|---|
| 04 Sep 20:13 | 43 | +1 | 31/100 (-2) | 12 (-1) | Provisional |
| 03 Sep 23:59 | 42 | -1 | 33/100 (-5) | 13 (0) | Provisional |
| 28 Aug 23:59 | 43 | +1 | 38/100 (0) | 13 (+1) | Provisional |
| 27 Aug 23:59 | 42 | -4 | 38/100 (+4) | 12 (+5) | Provisional |
| 25 Aug 23:59 | 46 | -4 | 34/100 (+20) | 7 (0) | Provisional |
| 17 Aug 23:59 | 50 | +0 | 14/100 (0) | 7 (-4) | Provisional |
| 05 Aug 23:59 | 50 | +0 | 14/100 (-1) | 11 (-2) | Provisional |
| 31 Jul 23:59 | 50 | +0 | 15/100 (0) | 13 (+1) | Provisional |
Source headlines
The news behind the score
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.
#120Tone
TipRanksDirect company coverageScored from headline
China National Building Material Swings to Interim Loss as Revenue Declines
- Published
- 03 Sep 2026 02:19
- News subject
- Earnings
- Why this score
- Loss widened, Operating deterioration
- Company focus
- Main company · 100%
- How it is used
- Direct company coverage
- Story strength
- High · 73/100
- 30-day weight
- 50.7% of the score · 1.7d old
- Duplicates
- 1 consolidated
#243Tone
simplywall.stDirect company coverageScored from headline
China National Building Material (SEHK:3323) Stock Faces Deeper Doubts After H1 Loss
- Published
- 28 Aug 2026 13:45
- News subject
- Market update
- Why this score
- Negative financial language
- Company focus
- Main company · 100%
- How it is used
- Direct company coverage
- Story strength
- Low · 30/100
- 30-day weight
- 1% of the score · 7.3d old
- Duplicates
- 1 consolidated
#357Tone
simplywall.stDirect company coverageScored from headline
China National Building Material (SEHK:3323) Could Be Cheap As Interim Results Raise Recovery Questions
- Published
- 28 Aug 2026 09:09
- News subject
- Earnings
- Why this score
- Positive financial language
- Company focus
- Main company · 100%
- How it is used
- Direct company coverage
- Story strength
- Medium · 38/100
- 30-day weight
- 7.1% of the score · 7.5d old
- Duplicates
- 1 consolidated
#432Tone
MoomooDirect company coverageScored from headline
China National Building Material Swings to Loss in H1, Revenu Down 2%
- Published
- 28 Aug 2026 01:02
- News subject
- Market update
- Why this score
- Loss widened
- Company focus
- Main company · 100%
- How it is used
- Direct company coverage
- Story strength
- Medium · 42/100
- 30-day weight
- 1.4% of the score · 7.8d old
- Duplicates
- 1 consolidated
#5—Not directional
marketscreener.comDirect company coverageScored from headline
China National Building Material Company Limited Reports Earnings Results for the Half Year Ended June 30, 2026
- Published
- 27 Aug 2026 16:50
- News subject
- Earnings
- Why this score
- The headline reports news without a clear direction
- Company focus
- Main company · 100%
- How it is used
- Shown as company news · not used in the score
- Story strength
- Not directional
- 30-day weight
- None · 8.1d old
- Duplicates
- 1 consolidated
#643Tone
TradingViewDirect company coverageScored from headline
China National Building Material Company: Net loss of RMB829 million on RMB81.48 billion revenue, with new materials growth offset by basic materials weakness
- Published
- 27 Aug 2026 14:46
- News subject
- Earnings
- Why this score
- Negative financial language
- Company focus
- Main company · 100%
- How it is used
- Direct company coverage
- Story strength
- Medium · 37/100
- 30-day weight
- 6.4% of the score · 8.2d old
- Duplicates
- 1 consolidated
#720Tone
TipRanksDirect company coverageScored from headline
China National Building Material Swings to Interim Loss as Revenue Declines
- Published
- 27 Aug 2026 14:41
- News subject
- Earnings
- Why this score
- Loss widened, Operating deterioration
- Company focus
- Main company · 100%
- How it is used
- Direct company coverage
- Story strength
- High · 64/100
- 30-day weight
- 17.7% of the score · 8.2d old
- Duplicates
- 1 consolidated
#8—Not directional
TipRanksDirect company coverageScored from headline
China National Building Material Sets Out New Board and Committee Structure
- Published
- 27 Aug 2026 13:42
- News subject
- Market update
- Why this score
- The headline reports news without a clear direction
- Company focus
- Main company · 100%
- How it is used
- Shown as company news · not used in the score
- Story strength
- Not directional
- 30-day weight
- None · 8.3d old
- Duplicates
- 1 consolidated
#9—Not directional
TipRanksDirect company coverageScored from headline
China National Building Material Announces Chairman’s Resignation and Interim Succession Plan
- Published
- 27 Aug 2026 13:42
- News subject
- Market update
- Why this score
- The headline reports news without a clear direction
- Company focus
- Main company · 100%
- How it is used
- Shown as company news · not used in the score
- Story strength
- Not directional
- 30-day weight
- None · 8.3d old
- Duplicates
- 1 consolidated
#1028Tone
TipRanksDirect company coverageScored from headline
Tianshan Material Posts Deepening Losses as Revenue Drops in First Half 2026
- Published
- 25 Aug 2026 15:01
- News subject
- Earnings
- Why this score
- Operating deterioration
- Company focus
- Main company · 100%
- How it is used
- Direct company coverage
- Story strength
- Medium · 53/100
- 30-day weight
- 10% of the score · 10.2d old
- Duplicates
- 1 consolidated
#1143Tone
TipRanksDirect company coverageScored from headline
China National Building Material Subsidiary Suffers Profit Slump in First Half 2026
- Published
- 25 Aug 2026 15:01
- News subject
- Earnings
- Why this score
- Negative financial language
- Company focus
- Main company · 100%
- How it is used
- Direct company coverage
- Story strength
- Medium · 36/100
- 30-day weight
- 5.7% of the score · 10.2d old
- Duplicates
- 1 consolidated
#12—Not directional
TipRanksDirect company coverageScored from headline
China National Building Material Sets August Board Meeting for Interim Results and Dividend Review
- Published
- 17 Aug 2026 13:25
- News subject
- Earnings
- Why this score
- The headline reports news without a clear direction
- Company focus
- Main company · 100%
- How it is used
- Shown as company news · not used in the score
- Story strength
- Not directional
- 30-day weight
- None · 18.3d old
- Duplicates
- 1 consolidated
Earlier company news
3323 news archive
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 15 older 3323 headlines. Open one page at a time when you need them.
Open older archiveProvider matches checked
Provider mentions not used in the score
A news provider linked these stories to 3323, but the headline and available text are not mainly about China National Building Material Company Limited. 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 3323 sentiment.
Open provider mentionsHow the page works
How to read the score
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 measures depth, source breadth, direct relevance, freshness and agreement. It does not rise merely because the tone is extreme.
Weekly price response, trend and fair-value position test whether the market is accepting or rejecting the news. They never rewrite the news score.
It measures news already published. It is not a forecast, recommendation or price target.