Ratings by B.Riley (Justin Walsh)

Date CompanySymbol Type Rating
(Past)
PT
(Past)
Start $
(End $)
% Chg. Details
8/17/2026 Lantheus Holdings LNTH Downgrade Neutral
(Buy)
100.95
(100.88)
-0.07% Details
7/29/2026 Lantheus Holdings LNTH Maintain Buy
(N/A)
 
 
  Details
7/9/2026 Lantheus Holdings LNTH Maintain Buy
(N/A)
 
 
  Details
5/1/2026 Lantheus Holdings LNTH Maintain Buy
(N/A)
 
 
  Details
9/16/2025 Lantheus Holdings LNTH Maintain Buy
(N/A)
 
 
  Details
6/23/2025 Lantheus Holdings LNTH Maintain Buy
(N/A)
 
 
  Details
3/21/2025 Lantheus Holdings LNTH Maintain Buy
(N/A)
 
 
  Details
7/25/2024 Lantheus Holdings LNTH Maintain Buy
(N/A)
 
 
  Details
6/26/2024 Lantheus Holdings LNTH Maintain Buy
(N/A)
 
 
  Details
4/18/2024 Lantheus Holdings LNTH Maintain Buy
(N/A)
 
 
  Details
12/20/2023 Checkpoint Therapeutics CKPT Maintain Buy
(N/A)
 
 
  Details
12/19/2022 Checkpoint Therapeutics CKPT Maintain Buy
(N/A)
 
 
  Details
8/25/2022 Lantheus Holdings LNTH Maintain Buy
(N/A)
 
 
  Details
7/14/2022 Checkpoint Therapeutics CKPT New Coverage Buy
(N/A)
1.08
(4.26)
294.44% Details
5/19/2022 Harrow Health HROW Maintain Buy
(N/A)
 
 
  Details
5/9/2022 Lantheus Holdings LNTH New Coverage Buy
(N/A)
64.15
(100.95)
57.37% Details
5/4/2022 CytoSorbents CTSO Maintain Buy
(N/A)
 
 
  Details
3/9/2022 CytoSorbents CTSO Maintain Buy
(N/A)
 
 
  Details
1/19/2022 Compass Therapeutics CMPX New Coverage Buy
(N/A)
2.76
(2.31)
-16.3% Details
1/11/2022 ViewRay Inc. VRAY Upgrade Buy
(Neutral)
4.96
(4.51)
-9.07% Details
10/14/2021 CytoSorbents CTSO New Coverage Buy
(N/A)
6.13
(0.34)
-94.45% Details
10/14/2021 Harrow Health HROW New Coverage Buy
(N/A)
10.19
(36.97)
262.81% Details
10/14/2021 Eton Pharmaceuticals ETON New Coverage Buy
(N/A)
5.43
(60.43)
1012.89% Details
10/14/2021 ViewRay Inc. VRAY New Coverage Buy
(N/A)
6.41
(0.03)
-99.53% Details
9/2/2021 Portage Biotech inc. PRTG New Coverage Buy
(N/A)
21.61
(6.81)
-68.49% Details
8/26/2021 Fusion Pharmaceuticals FUSN New Coverage Buy
(N/A)
8.31
(21.55)
159.33% Details
6/9/2021 F-Star Therapeutics Inc. FSTX New Coverage Buy
(N/A)
6.95
(7.12)
2.45% Details
6/9/2021 Checkpoint Therapeutics CKPT New Coverage Buy
(N/A)
2.66
(4.26)
60.15% Details
2/18/2021 Syndax Pharmaceuticals SNDX New Coverage Buy
(N/A)
21.26
(20.10)
-5.46% Details
2/18/2021 Precigen Inc. PGEN New Coverage Buy
(N/A)
8.07
(6.86)
-14.99% Details