Sharemaestro company-news research for Sumitomo Corporation (8053), 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
8053 news sentiment
Sumitomo Corporation
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 score51Neutral is 50
Early balanced news score
23/100 evidence confidence
100% direct company focus
7 current stories across 3 publishers
Current company news
Early balanced news score
7 company-specific stories are available, but there are not yet enough fresh stories from separate publishers for a firm reading.
Observed headline tone59/100
→
Reliability-adjusted score51/100
Latest source headline
Sumitomo Corporation (8053.T) stock price, news, quote and history
Market source · 11 Aug 2026 06:04
Freshness, source quality and evidence depth temper uncertain readings toward 50; confidence remains a separate reliability measure.
What supports the score
7 current stories are mapped specifically to 8053.
The read spans 3 publishers rather than depending on one outlet.
What limits the score
The stories agree, but freshness-weighted evidence is only 0.150.
Evidence confidence is 23/100, below the threshold for a firm classification.
51/100
News scoreEarly balanced news score
23/100
Confidencethin evidence
100%/100
Company news7 company stories
95/100
Story agreement5/100 difference
News history
Daily score and story count over 30 days
15 Jul30 Jul13 Aug
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 evidence3
0.15 after freshness weightingSource breadth60
3 independent publishersCompany relevance100
share tied directly to this companyFreshness36
recency-weighted evidenceAgreement95
how closely stories agreePublisher mix24
less reliance on one publisherPrice and news history
News score and weekly price over 26 weeks
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 Feb15 May07 Aug
Weekly close, indexedSentiment score
WeekNews scoreCloseWeekly move
07 Aug 202652JPY 1788.0+7.1%
31 Jul 202651JPY 1670.0+4.1%
24 Jul 202650JPY 1604.0+5.9%
17 Jul 202650JPY 1514.0-2.7%
10 Jul 202650JPY 1555.5-1.2%
03 Jul 202650JPY 1575.0+1.6%
26 Jun 202650JPY 1550.25-3.6%
19 Jun 202650JPY 1608.75+2.8%
Provisional evidence
News subjects
What is shaping the score
Market update504 stories · 57%
Earnings622 stories · 29%
Analyst action571 stories · 14%
Source mix
Where the evidence comes from
simplywall.st615 stories · 71%
Market source501 stories · 14%
Yahoo! Finance Canada501 stories · 14%
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.
30 Apr50 neutral13 Aug 16:49
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 |
|---|---|---|---|---|---|
| 13 Aug 16:49 | 51 | +0 | 22/100 (-3) | 7 (-1) | Provisional |
| 11 Aug 23:59 | 51 | -1 | 25/100 (-4) | 8 (+1) | Provisional |
| 08 Aug 23:59 | 52 | +0 | 29/100 (+3) | 7 (+1) | Provisional |
| 07 Aug 23:59 | 52 | +0 | 26/100 (-2) | 6 (0) | Provisional |
| 03 Aug 23:59 | 52 | +1 | 28/100 (+2) | 6 (-1) | Provisional |
| 31 Jul 23:59 | 51 | +1 | 26/100 (+1) | 7 (0) | Provisional |
| 24 Jul 23:59 | 50 | +0 | 25/100 (0) | 7 (-1) | Provisional |
| 21 Jul 23:59 | 50 | +0 | 25/100 (-2) | 8 (0) | 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.
#150Tone
Market sourceDirect company coverageScored from headline
Sumitomo Corporation (8053.T) stock price, news, quote and history
- Published
- 11 Aug 2026 06:04
- News subject
- Market update
- Why this score
- No clear positive or negative phrase
- How it is used
- Direct company coverage
- Weighted influence
- Medium · 14% · 2.4d old
- Duplicates
- 5 consolidated
#259Tone
simplywall.stDirect company coverageScored from headlineSource lookup
Sumitomo (TSE:8053) Could Be 15% Undervalued Following Q1 Earnings And Dividend Guidance
- Published
- 08 Aug 2026 09:04
- News subject
- Earnings
- Why this score
- Positive valuation view
- How it is used
- Direct company coverage
- Weighted influence
- High · 45.3% · 5.3d old
- Duplicates
- 1 consolidated
#357Tone
simplywall.stDirect company coverageScored from headlineSource lookup
Sumitomo Corporation Just Beat Analyst Forecasts, And Analysts Have Been Updating Their Predictions
- Published
- 07 Aug 2026 09:28
- News subject
- Analyst action
- Why this score
- Positive financial language
- How it is used
- Direct company coverage
- Weighted influence
- Medium · 14.1% · 6.3d old
- Duplicates
- 1 consolidated
#466Tone
simplywall.stDirect company coverageScored from headlineSource lookup
Sumitomo (TSE:8053) Stock Still Looks Cheap After Solid EPS Growth
- Published
- 03 Aug 2026 03:18
- News subject
- Earnings
- Why this score
- Operating growth
- How it is used
- Direct company coverage
- Weighted influence
- High · 25.9% · 10.6d old
- Duplicates
- 1 consolidated
#559Tone
simplywall.stDirect company coverageScored from headlineSource lookup
Is Sumitomo (TSE:8053) Undervalued As Its Chennai Expansion Fuels New Growth Hopes?
- Published
- 31 Jul 2026 11:18
- News subject
- Market update
- Why this score
- Positive valuation view
- How it is used
- Direct company coverage
- Weighted influence
- Low · 0.6% · 13.2d old
- Duplicates
- 1 consolidated
#650Tone
Yahoo! Finance CanadaDirect company coverageScored from headlineSource lookup
Sumitomo Corporation (8053.T) Stock Price, News, Quote & History
- Published
- 24 Jul 2026 18:56
- News subject
- Market update
- Why this score
- No clear positive or negative phrase
- How it is used
- Direct company coverage
- Weighted influence
- Low · <0.1% · 19.9d old
- Duplicates
- 1 consolidated
#750Tone
simplywall.stDirect company coverageScored from headlineSource lookup
Does Exiting Belgian Offshore Wind and Buying Back Shares Change The Bull Case For Sumitomo (TSE:8053)?
- Published
- 21 Jul 2026 08:48
- News subject
- Market update
- Why this score
- No clear positive or negative phrase
- How it is used
- Direct company coverage
- Weighted influence
- Low · <0.1% · 23.3d old
- Duplicates
- 1 consolidated
Earlier company news
8053 news archive
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.
Aug
10
2026
Market sourceArchivedPositive toneLegacy source lookup
Sumitomo Corporation (SSUMY) stock price, news, quote and history
- Published
- 10 Aug 2026 09:48
- Catalyst
- Market update
- Coverage
- Direct company
- Duplicates
- 1 consolidated
Jul
14
2026
BusinessDesk | NZArchivedLegacy headline · tone unscoredLegacy source lookup
Morrison seals blockbuster deal with Japanese heavyweight Sumitomo Mitsui Trust Bank
- Published
- 14 Jul 2026 11:48
- Catalyst
- Legacy snapshot
- Coverage
- Direct company
- Duplicates
- 1 consolidated
Jul
07
2026
Market sourceArchivedLegacy headline · tone unscoredLegacy source lookup
Sumitomo (TSE:8053) Sells Belgian Offshore Wind Stakes As It Reshapes Capital Allocation
- Published
- 7 Jul 2026 00:15
- Catalyst
- Legacy snapshot
- Coverage
- Direct company
- Duplicates
- 1 consolidated
Jul
04
2026
Market sourceArchivedLegacy headline · tone unscoredLegacy source lookup
Sumitomo (TSE:8053) Stock Looks Below Fair Value On Current Estimates
- Published
- 4 Jul 2026 15:08
- Catalyst
- Legacy snapshot
- Coverage
- Direct company
- Duplicates
- 1 consolidated
Jul
03
2026
MoomooArchivedLegacy headline · tone unscoredLegacy source lookup
Sumitomo Company Profile & Introduction
- Published
- 3 Jul 2026 12:56
- Catalyst
- Legacy snapshot
- Coverage
- Direct company
- Duplicates
- 1 consolidated
Jul
01
2026
TradingViewArchivedLegacy headline · tone unscoredLegacy source lookup
Price to sales forward of Sumitomo Corporation – TSE:8053
- Published
- 1 Jul 2026 21:42
- Catalyst
- Legacy snapshot
- Coverage
- Direct company
- Duplicates
- 1 consolidated
Jun
24
2026
simplywall.stArchivedLegacy headline · tone unscoredLegacy source lookup
Sumitomo (TSE:8053) Stock Could Be 8.6% Below Fair Value After Canada Recognition
- Published
- 24 Jun 2026 22:18
- Catalyst
- Legacy snapshot
- Coverage
- Direct company
- Duplicates
- 1 consolidated
Jun
22
2026
AD HOC NEWSArchivedLegacy headline · tone unscoredLegacy source lookup
Sumitomo Realty Stock - Weekly review in Japan’s property sector
- Published
- 22 Jun 2026 04:18
- Catalyst
- Legacy snapshot
- Coverage
- Direct company
- Duplicates
- 1 consolidated
Jun
19
2026
Market sourceArchivedLegacy headline · tone unscoredLegacy source lookup
Sumitomo (TSE:8053) Stock Valuation Check After Recent 4.9% Daily Gain
- Published
- 19 Jun 2026 14:55
- Catalyst
- Legacy snapshot
- Coverage
- Direct company
- Duplicates
- 1 consolidated
Apr
30
2026
finance.biggo.comArchivedPositive tone
Sumitomo Corp Soars on 4-for-1 Stock Split and ¥80 Billion Buyback; Net Profit Set for Second Straight Record
- Published
- 30 Apr 2026 08:00
- Catalyst
- Earnings
- Coverage
- Direct company
- Duplicates
- 1 consolidated
How 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.