Sharemaestro company-news research for Costco Wholesale Corporation (COST), 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.
BUE
Argentina
Provisional evidence
Company news sentiment
COST news sentiment
Costco Wholesale 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 score50Neutral is 50
Early balanced news score
24/100 evidence confidence
100% direct company focus
1 current stories across 1 publishers
Current company news
Early balanced news score
1 company-specific story are available, but there are not yet enough fresh stories from separate publishers for a firm reading.
Observed headline tone50/100
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Published 30-day score50/100
Latest source headline
Are Wall Street Analysts Predicting Costco Wholesale Stock Will Climb or Sink?
Barchart.com · 12 Aug 2026 14:02 · Source lookup
Older, less relevant and less reliable stories count for less. Confidence is shown separately.
What supports the score
1 current stories are mapped specifically to COST.
What limits the score
Only 1 publisher currently contribute to the measured read.
Confidence is 24/100, below the threshold for a firm score.
50/100
News scoreEarly balanced news score
24/100
Confidencethin evidence
100%/100
Company news1 company stories
N/A/100
Story agreementrequires at least 2 stories
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 evidence1
0.039 after freshness weightingSource breadth20
1 independent publishersCompany relevance100
share tied directly to this companyFreshness79
recency-weighted evidenceAgreement0
requires at least 2 storiesPublisher mix0
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 202651ARS 31240.0-0.3%
31 Jul 202651ARS 31320.0+0.4%
24 Jul 202651ARS 31180.0+1.3%
17 Jul 202650ARS 30773.66+3.1%
10 Jul 202651ARS 29835.07-5.0%
03 Jul 202650ARS 31392.73+3.0%
26 Jun 202650ARS 30474.52+2.6%
19 Jun 202650ARS 29715.33-3.1%
Provisional evidence
News subjects
What is shaping the score
Market update501 stories · 100%
Source mix
Where the evidence comes from
Barchart.com501 stories · 100%
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.
19 Jun50 neutral13 Aug 22:40
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 22:40 | 50 | +0 | 22/100 (-3) | 20 (0) | Provisional |
| 12 Aug 23:59 | 50 | -1 | 25/100 (-3) | 20 (-4) | Provisional |
| 07 Aug 23:59 | 51 | +0 | 28/100 (+5) | 24 (0) | Provisional |
| 05 Aug 23:59 | 51 | +0 | 23/100 (0) | 24 (-1) | Provisional |
| 03 Aug 23:59 | 51 | +0 | 23/100 (-6) | 25 (-2) | Provisional |
| 30 Jul 23:59 | 51 | -1 | 29/100 (+1) | 27 (0) | Provisional |
| 29 Jul 23:59 | 52 | +0 | 28/100 (+1) | 27 (-1) | Provisional |
| 28 Jul 23:59 | 52 | +1 | 27/100 (+6) | 28 (+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.
#150Tone
Barchart.comDirect company coverageScored from headlineSource lookup
Are Wall Street Analysts Predicting Costco Wholesale Stock Will Climb or Sink?
- Published
- 12 Aug 2026 14:02
- News subject
- Market update
- Why this score
- No clear positive or negative phrase
- Company focus
- Main company · 100%
- How it is used
- Direct company coverage
- Weighted influence
- High · 100% · 1.4d old
- Duplicates
- 1 consolidated
Earlier company news
COST 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 44 older COST headlines. Open one page at a time when you need them.
Open older archiveHow 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.