Analyst Ranking
Top 1%
#24 out of 5557 analysts
Average Return
+87.19%
Win Rate
58%84 out of 146
Risk vs Reward
Poor
Good

David Westenberg's 5 best and worst ratings

Name / TickerGain/LossEntry PriceExit PricePeriodRating
Exact Sciences CorpEXAS
+4,459.01%$40.91$1,865.09
2025-08-11 -
2026-03-24
Strong Buy
Exact Sciences CorpEXAS
+3,044.12%$59.32$1,865.09
2025-10-08 -
2026-03-24
Strong Buy
Exact Sciences CorpEXAS
+2,663.10%$67.50$1,865.09
2025-11-11 -
2026-03-24
Strong Buy
Natera IncNTRA
+204.75%$42.33$129.00
2023-10-16 -
2024-10-15
Strong Buy
Neogenomics IncNEO
+179.37%$5.67$15.84
2025-08-04 -
2026-08-03
Strong Buy

David Westenberg Analyst Color

Get additional color on David Westenberg's coverage of popular stocks

David Westenberg's Stock Coverage

Name / TickerNo. RatingsRatingPrice TargetUpside/DownsideActionDate
Caredx IncCDNA
1Strong Buy$100.00+23.20%Initiates Coverage On
2 days ago
Veracyte IncVCYT
3Strong Buy$30.00+19.47%Maintains
2 days ago
Grail IncGRAL
3Hold$130.00+3.47%Maintains
2 days ago
Guardant Health IncGH
13Strong Buy$190.00+22.75%Maintains
2 days ago
Fulgent Genetics IncFLGT
13Hold$25.00-2.72%Maintains
2 days ago
Caris Life Sciences IncCAI
2Hold$25.00+2.08%Maintains
2 days ago
Billiontoone IncBLLN
2Strong Buy$130.00+17.94%Maintains
2 days ago
Pacific Biosciences Of California IncPACB
11Hold$3.00+43.54%Reiterates
7 days ago
Illumina IncILMN
19Strong Buy$305.00+43.24%Maintains
a month ago
10x Genomics IncTXG
6Hold$80.00+28.93%Maintains
a month ago
Myriad Genetics IncMYGN
1Strong Sell$2.00-65.03%Downgrades
2 months ago
Tempus Ai IncTEM
8Strong Buy$76.00-4.32%Upgrades
2 months ago
Waters CorpWAT
2Strong Buy$480.00+1.93%Upgrades
3 months ago
Trupanion IncTRUP
2Hold$32.00-6.87%Downgrades
3 months ago
Neogen CorpNEOG
16Strong Buy$14.00+20.69%Upgrades
3 months ago
Natera IncNTRA
18Strong Buy$363.50+13.66%Maintains
3 months ago
Zoetis IncZTS
14Hold$80.00-3.11%Maintains
3 months ago
Twist Bioscience CorpTWST
2Strong Buy$115.00-6.19%Maintains
3 months ago
Labcorp Holdings IncLH
6Hold$309.00-16.99%Maintains
3 months ago
Adaptive Biotechnologies CorpADPT
13Strong Buy$27.50-8.15%Maintains
3 months ago
Thermo Fisher Scientific IncTMO
2Hold$600.00-16.40%Maintains
4 months ago
Genedx Holdings CorpWGS
5Strong Buy$63.00+14.30%Maintains
5 months ago
Bio Techne CorpTECH
1Hold$65.00-10.71%Initiates Coverage On
5 months ago
Danaher CorpDHR
1Hold$200.00-15.01%Initiates Coverage On
5 months ago
Agilent Technologies IncA
1Hold$150.00-15.23%Initiates Coverage On
5 months ago
Neogenomics IncNEO
11Strong Buy$13.00-22.76%Maintains
9 months ago
Idexx Laboratories IncIDXX
10Hold$750.00+6.75%Maintains
9 months ago
Elanco Animal Health IncELAN
11Strong Buy$30.00+13.29%Upgrades
10 months ago
Exact Sciences CorpEXAS
13Strong Buy$80.00N/AMaintains
a year ago
Cytek Biosciences IncCTKB
10Strong Buy$7.50N/AMaintains
a year ago
Quest Diagnostics IncDGX
8Hold$200.00N/AMaintains
a year ago
Akoya Biosciences IncAKYA
8Hold$1.65N/AMaintains
2 years ago
Insight Molecular Diagnostics IncIMDX
7Hold$3.00N/AMaintains
3 years ago
Invitae CorpNVTAQ
5Strong Sell$0.30N/AMaintains
3 years ago
Heska CorpHSKA
6Strong Buy$165.00N/AMaintains
4 years ago
Covetrus IncCVET
1Strong Buy$30.00N/AUpgrades
5 years ago
Petiq IncPETQ
1Strong Buy$44.00N/AMaintains
6 years ago
Quidelortho CorpQDEL
1BuyN/AN/AUpgrades
9 years ago
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Information is provided 'as-is' and solely for informational purposes and is not advice. WallStreetZen does not bear any responsibility for any losses or damage that may occur as a result of reliance on this data.