Analyst Ranking
Top 4%
#194 out of 5504 analysts
Average Return
+34.57%
Win Rate
52%64 out of 123
Risk vs Reward
Poor
Good

Dan Brennan's 5 best and worst ratings

Name / TickerGain/LossEntry PriceExit PricePeriodRating
Exact Sciences CorpEXAS
+2,580.11%$69.59$1,865.09
2025-11-04 -
2026-03-24
Strong Buy
Genedx Holdings CorpWGS
+585.24%$17.07$116.97
2024-04-30 -
2025-04-29
Strong Buy
Genedx Holdings CorpWGS
+216.35%$32.72$103.51
2024-07-31 -
2025-07-30
Strong Buy
Natera IncNTRA
+185.58%$58.52$167.12
2023-12-12 -
2024-12-11
Buy
Guardant Health IncGH
+168.21%$60.18$161.41
2025-09-25 -
2026-09-04
Strong Buy

Dan Brennan Analyst Color

Get additional color on Dan Brennan's coverage of popular stocks

Dan Brennan's Stock Coverage

Name / TickerNo. RatingsRatingPrice TargetUpside/DownsideActionDate
Agilent Technologies IncA
17Strong Buy$180.00+19.32%Maintains
12 days ago
Freenome IncFRNM
1Strong Buy$17.00+4.23%Initiates Coverage On
21 days ago
Quanterix CorpQTRX
4Hold$3.00+11.52%Maintains
a month ago
Natera IncNTRA
5Strong Buy$340.00+3.60%Maintains
a month ago
Exagen IncXGN
2Strong Buy$10.00+31.93%Maintains
a month ago
Waters CorpWAT
6Strong Buy$475.00+16.03%Upgrades
a month ago
Illumina IncILMN
10Hold$210.00-3.77%Maintains
a month ago
Guardant Health IncGH
5Strong Buy$210.00+30.10%Maintains
a month ago
Adaptive Biotechnologies CorpADPT
3Strong Buy$28.00+15.32%Maintains
a month ago
Danaher CorpDHR
8Strong Buy$236.00+13.65%Maintains
2 months ago
Mdxhealth SaMDXH
3Strong Buy$1.50+100.53%Maintains
4 months ago
Alamar Biosciences IncALMR
1Strong Buy$30.00-2.60%Initiates Coverage On
4 months ago
Qiagen NvQGEN
1Hold$40.00-7.98%Maintains
4 months ago
Revvity IncRVTY
5Strong Buy$120.00-7.85%Maintains
4 months ago
Grail IncGRAL
1Strong Buy$69.00-14.12%Maintains
4 months ago
Tempus Ai IncTEM
3Strong Buy$68.00+5.23%Maintains
4 months ago
Neogenomics IncNEO
8Strong Buy$14.00-19.45%Maintains
4 months ago
Bruker CorpBRKR
4Hold$43.00-26.50%Maintains
7 months ago
10x Genomics IncTXG
6Hold$19.00-69.67%Maintains
7 months ago
Thermo Fisher Scientific IncTMO
9Strong Buy$683.00+11.28%Maintains
7 months ago
Avantor IncAVTR
7Hold$12.00-19.84%Maintains
8 months ago
Exact Sciences CorpEXAS
7Strong Buy$90.00-95.17%Maintains
10 months ago
Myriad Genetics IncMYGN
2Hold$9.00+182.13%Maintains
10 months ago
Caris Life Sciences IncCAI
1Strong Buy$32.00N/AInitiates Coverage On
a year ago
Genedx Holdings CorpWGS
4Strong Buy$110.00N/AMaintains
a year ago
Maravai Lifesciences Holdings IncMRVI
4Hold$2.50N/AMaintains
a year ago
Charles River Laboratories International IncCRL
6Strong Buy$250.00N/AMaintains
2 years ago
Standard Biotools IncLAB
3Strong Buy$2.50N/AMaintains
2 years ago
Verizon Communications IncVZ
2Strong Buy$51.00N/AMaintains
2 years ago
Biodesix IncBDSX
1Strong Buy$56.00N/AInitiates Coverage On
2 years ago
Pacific Biosciences Of California IncPACB
3Strong Buy$2.50N/AMaintains
2 years ago
Lululemon Athletica IncLULU
4Buy$546.00N/AMaintains
3 years ago
Nanostring Technologies IncNSTGQ
2Hold$1.40N/ADowngrades
3 years ago
Somalogic IncSLGC
4Buy$7.00N/AMaintains
3 years ago
Invitae CorpNVTAQ
2Hold$2.50N/ADowngrades
4 years ago
Icon PLCICLR
1Strong Buy$232.00N/AUpgrades
6 years ago
Mettler Toledo International IncMTD
2Strong Sell$880.00N/ADowngrades
6 years ago
Ppd IncPPD
2Strong Buy$32.00N/AMaintains
6 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.