Ratings by Wells Fargo (Ben Burnett)

Date CompanySymbol Type Rating
(Past)
PT
(Past)
Start $
(End $)
% Chg. Details
7/31/2026 PTC Therapeutics PTCT Maintain Overweight
(Overweight)
 
 
  Details
7/30/2026 MannKind MNKD Maintain Overweight
(Overweight)
 
 
  Details
7/20/2026 PTC Therapeutics PTCT Maintain Overweight
(Overweight)
 
 
  Details
7/15/2026 Insmed INSM Maintain Overweight
(Overweight)
 
 
  Details
6/29/2026 Alkermes ALKS Maintain Overweight
(Overweight)
 
 
  Details
5/20/2026 WAVE Life Sciences WVE Maintain Overweight
(N/A)
 
 
  Details
5/12/2026 Liquidia Technologies LQDA Maintain Overweight
(N/A)
 
 
  Details
5/8/2026 Insmed INSM Maintain Overweight
(Overweight)
 
 
  Details
5/8/2026 PTC Therapeutics PTCT Maintain Overweight
(Overweight)
 
 
  Details
5/7/2026 MannKind MNKD Maintain Overweight
(Overweight)
 
 
  Details
5/7/2026 United Therapeutics Corp. UTHR Upgrade Overweight
(Equal Weight)
596.76
(516.31)
-13.48% Details
5/6/2026 Ultragenyx Pharma RARE Maintain Overweight
(Overweight)
 
 
  Details
5/6/2026 Alkermes ALKS Maintain Overweight
(Overweight)
 
 
  Details
4/28/2026 MannKind MNKD Maintain Overweight
(Overweight)
 
 
  Details
3/31/2026 United Therapeutics Corp. UTHR Maintain Equal Weight
(Equal Weight)
 
 
  Details
3/27/2026 WAVE Life Sciences WVE Maintain Overweight
(Overweight)
 
 
  Details
3/23/2026 United Therapeutics Corp. UTHR Maintain Equal Weight
(Equal Weight)
 
 
  Details
3/23/2026 Liquidia Technologies LQDA Maintain Overweight
(Overweight)
 
 
  Details
3/23/2026 Insmed INSM Maintain Overweight
(Overweight)
 
 
  Details
3/11/2026 Rapport Therapeutics RAPP Maintain Overweight
(Overweight)
 
 
  Details
3/6/2026 Liquidia Technologies LQDA Maintain Overweight
(Overweight)
 
 
  Details
3/5/2026 Keros Therapeutics KROS Maintain Overweight
(Overweight)
 
 
  Details
2/27/2026 MannKind MNKD Maintain Overweight
(Overweight)
 
 
  Details
2/26/2026 United Therapeutics Corp. UTHR Maintain Equal Weight
(Equal Weight)
 
 
  Details
2/26/2026 Alkermes ALKS Maintain Overweight
(Overweight)
 
 
  Details
2/20/2026 PTC Therapeutics PTCT Maintain Overweight
(N/A)
 
 
  Details
2/20/2026 Insmed INSM Maintain Overweight
(N/A)
 
 
  Details
2/12/2026 WAVE Life Sciences WVE Maintain Overweight
(Overweight)
 
 
  Details
12/30/2025 Ultragenyx Pharma RARE Maintain Overweight
(N/A)
 
 
  Details
12/18/2025 Savara SVRA Maintain Overweight
(Overweight)
 
 
  Details
12/16/2025 Insmed INSM Maintain Overweight
(Overweight)
 
 
  Details
12/9/2025 WAVE Life Sciences WVE Maintain Overweight
(Overweight)
 
 
  Details
11/11/2025 WAVE Life Sciences WVE Maintain Overweight
(Overweight)
 
 
  Details
11/11/2025 MannKind MNKD Maintain Overweight
(Overweight)
 
 
  Details
11/11/2025 Keros Therapeutics KROS Maintain Overweight
(Overweight)
 
 
  Details
11/5/2025 PTC Therapeutics PTCT Maintain Overweight
(N/A)
 
 
  Details
10/31/2025 Insmed INSM Maintain Overweight
(Overweight)
 
 
  Details
10/30/2025 United Therapeutics Corp. UTHR Maintain Equal Weight
(Equal Weight)
 
 
  Details
10/20/2025 WAVE Life Sciences WVE New Coverage Overweight
(N/A)
7.81
(5.74)
-26.5% Details
10/20/2025 United Therapeutics Corp. UTHR New Coverage Underweight
(N/A)
433.34
(596.76)
37.71% Details
10/20/2025 Tectonic Therapeutics Inc. TECX New Coverage Overweight
(N/A)
17.26
(27.92)
61.76% Details
10/20/2025 Savara SVRA New Coverage Overweight
(N/A)
3.61
(5.33)
47.65% Details
10/20/2025 Ultragenyx Pharma RARE New Coverage Overweight
(N/A)
32.63
(25.02)
-23.32% Details
10/20/2025 PTC Therapeutics PTCT New Coverage Overweight
(N/A)
65.95
(68.12)
3.29% Details
10/20/2025 MannKind MNKD New Coverage Overweight
(N/A)
5.47
(3.80)
-30.53% Details
10/20/2025 Liquidia Technologies LQDA New Coverage Overweight
(N/A)
22.48
(83.85)
273% Details
10/20/2025 Keros Therapeutics KROS New Coverage Overweight
(N/A)
13.83
(10.11)
-26.9% Details
10/20/2025 Insmed INSM New Coverage Overweight
(N/A)
165.76
(98.45)
-40.61% Details