Sharemaestro company-news research for BlackBerry Limited (BB), 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.

TOR Canada Measured evidence

Company news sentiment

BB news sentiment

BlackBerry Limited

Company headlines compared by relevance, subject, source independence, tone and the market's completed price response.

Weighted tone61Neutral is 50
Constructive news tone 44/100 evidence confidence 100% direct company focus 1 current stories across 1 publishers
Latest weekly closeCAD 12.53week of 7 Aug 2026
Dominant catalystEarnings72/100 classification confidence
News data statusHealthy0 duplicate stories removed

Current company news

News confirmed by price

Constructive news tone is drawn from 1 fresh independent stories, including 1 company-specific items across 1 publishers.

Latest source headline BlackBerry (BB) Advances While Market Declines: Some Information for Investors finance.yahoo.com · 11 Aug 2026 21:45

What supports the read

Direct evidence

1 current stories are mapped specifically to BB.

Price response

Constructive news tone is being confirmed by positive weekly price action.

What tempers the read

Source breadth

Only 1 publisher currently contribute to the measured read.

61/100
Weighted toneConstructive news tone
44/100
Evidence confidencebuilding confidence
100%/100
Company focus1 direct stories
N/A/100
Evidence agreementrequires at least 2 stories

News history

Tone and story flow over 21 days

Daily weighted evidence
11 Aug: 1 stories 11 Aug: tone 84, 1 stories 95505
24 Jul03 Aug13 Aug
Weighted toneStory volumeNeutral 50

Evidence confidence

What supports the score

Measured separately from tone

Confidence rises through sample depth, independent publishers, direct company relevance, freshness and agreement. A high or low tone score is not itself evidence of reliability.

Sample depth12
1.0 effective stories
Source breadth20
1 independent publishers
Direct relevance100
company-specific evidence share
Freshness81
recency-weighted evidence
Agreement0
requires at least 2 stories
Source independence0
lower publisher concentration

Price context

Sentiment against the 26-week price path

News confirmed by price

Constructive news tone is being confirmed by positive weekly price action.

13 Feb 2026: close 4.71, indexed 100.020 Feb 2026: close 4.71, indexed 100.027 Feb 2026: close 4.63, indexed 98.306 Mar 2026: close 4.67, indexed 99.213 Mar 2026: close 4.57, indexed 97.020 Mar 2026: close 4.43, indexed 94.127 Mar 2026: close 4.38, indexed 93.003 Apr 2026: close 4.82, indexed 102.310 Apr 2026: close 5.3, indexed 112.517 Apr 2026: close 6.63, indexed 140.824 Apr 2026: close 6.92, indexed 146.901 May 2026: close 7.36, indexed 156.308 May 2026: close 8.8, indexed 186.815 May 2026: close 8.5, indexed 180.522 May 2026: close 10.88, indexed 231.029 May 2026: close 12.36, indexed 262.405 Jun 2026: close 13.08, indexed 277.712 Jun 2026: close 12.86, indexed 273.019 Jun 2026: close 12.05, indexed 255.826 Jun 2026: close 16.13, indexed 342.503 Jul 2026: close 16.37, indexed 347.610 Jul 2026: close 15.55, indexed 330.117 Jul 2026: close 12.6, indexed 267.524 Jul 2026: close 12.04, indexed 255.631 Jul 2026: close 11.93, indexed 253.307 Aug 2026: close 12.53, indexed 266.0 21 Jun 2026: sentiment 5621 Jun 2026: sentiment 5622 Jun 2026: sentiment 5722 Jun 2026: sentiment 5623 Jun 2026: sentiment 5623 Jun 2026: sentiment 5924 Jun 2026: sentiment 5825 Jun 2026: sentiment 5825 Jun 2026: sentiment 5926 Jun 2026: sentiment 6126 Jun 2026: sentiment 6327 Jun 2026: sentiment 6028 Jun 2026: sentiment 5902 Jul 2026: sentiment 5902 Jul 2026: sentiment 5903 Jul 2026: sentiment 5904 Jul 2026: sentiment 5905 Jul 2026: sentiment 5606 Jul 2026: sentiment 5507 Jul 2026: sentiment 5311 Jul 2026: sentiment 5919 Jul 2026: sentiment 5919 Jul 2026: sentiment 5920 Jul 2026: sentiment 6020 Jul 2026: sentiment 6020 Jul 2026: sentiment 6020 Jul 2026: sentiment 6120 Jul 2026: sentiment 6021 Jul 2026: sentiment 5923 Jul 2026: sentiment 6001 Aug 2026: sentiment 5602 Aug 2026: sentiment 5503 Aug 2026: sentiment 5804 Aug 2026: sentiment 5704 Aug 2026: sentiment 5805 Aug 2026: sentiment 57
13 Feb15 May07 Aug
Weekly close, indexedSentiment score
26-week price+166.0%latest close 12.53
Sentiment change+1available snapshot window
One-week response+5.0%Price confirming higher
Fair-value position+123.6%Materially above fair value
Sentiment confirms active trendPositive but stretched

News subjects

What is shaping the score

Earnings
Earnings841 stories · 100%

Source mix

Where the evidence comes from

0/100 independence
finance.yahoo.com841 stories · 100%

Recurring subjects

Subjects appearing most often

Current evidence
Valuation1Tech1Earnings Release1Earnings1Cybersecurity1Analyst Estimates1

Earlier readings

How the score has changed

50 is the neutral baseline
ConstructiveBalanced or withheldCautious

Source headlines

The news behind the score

Showing 1-1 of 1

Every row shows the public evidence used to understand the read. Direct company stories carry more weight than industry or sector context; duplicate coverage is consolidated before scoring.

#184Tone
finance.yahoo.comDirect company coverage

BlackBerry (BB) Advances While Market Declines: Some Information for Investors

BlackBerry (BB) closed the most recent trading day at $8.98, moving +1.7% from the previous trading session. The stock's performance was ahead of the S&P 500's daily loss of 0.32%. Meanwhile, the Dow experienced a drop of 0.34%, and the technology-dominated Nasdaq saw a decrease of 0.6%. Heading into today, shares of the cybersecurity software and services company had lost 17.55% over the past month, lagging the Computer and Technology sector's gain of 0.32% and the S&P 500's gain of 2.46%. The upcoming earnings release of BlackBerry will be of great interest to investors. The company is expec

Analyst EstimatesCybersecurityEarningsEarnings ReleaseTechValuation
Published
11 Aug 2026 21:45
Catalyst
Earnings
Evidence role
Direct company coverage
Duplicates
1 consolidated

How the page works

How to read the score

Tone is directional

It describes the weighted balance of qualifying headlines. A score of 50 can mean a balanced tape or that direction has been withheld for insufficient evidence; the status label distinguishes them.

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.

Classification, not prediction

The page describes completed evidence available at the stated time. It is research context, not a forecast, recommendation, target or execution instruction.

Evidence context