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Ratings by DA Davidson (Mark Kelleher)

Date CompanySymbol Type Rating
(Past)
PT
(Past)
Start $
(End $)
% Chg. Details
3/2/2020 Applied Optoelectronics AAOI Maintain Neutral
(N/A)
 
 
  Details
2/5/2020 Inphi Corp. IPHI Maintain Buy
(N/A)
 
 
  Details
11/12/2019 Inphi Corp. IPHI Maintain Buy
(N/A)
 
 
  Details
5/23/2019 NetApp NTAP Maintain Buy
(N/A)
 
 
  Details
5/20/2019 Lumentum LITE Maintain Buy
(N/A)
 
 
  Details
5/9/2019 Applied Optoelectronics AAOI Maintain Neutral
(Neutral)
 
 
  Details
5/8/2019 M/A-COM Technology Solutions MTSI Maintain Neutral
(Neutral)
 
 
  Details
5/8/2019 Lumentum LITE Maintain Buy
(Buy)
 
 
  Details
5/6/2019 Rapid7 RPD Maintain Neutral
(N/A)
 
 
  Details
5/6/2019 Lumentum LITE Maintain Buy
(N/A)
 
 
  Details
5/6/2019 Acacia Communications ACIA Maintain Neutral
(N/A)
 
 
  Details
5/1/2019 Akamai Technologies AKAM Maintain Buy
(N/A)
 
 
  Details
5/1/2019 Inphi Corp. IPHI Maintain Buy
(N/A)
 
 
  Details
4/25/2019 M/A-COM Technology Solutions MTSi Downgrade Neutral
(Buy)
16.21
(95.54)
489.39% Details
3/19/2019 Casa Sytems, Inc. CASA New Coverage Buy
(N/A)
8.95
(0.30)
-96.65% Details
3/13/2019 F5 Networks FFIV Maintain Neutral
(N/A)
 
 
  Details
3/12/2019 Mellanox Technologies MLNX Downgrade Neutral
(Buy)
117.89
(124.89)
5.94% Details
2/22/2019 Applied Optoelectronics AAOI Downgrade Neutral
(Buy)
14.60
(13.96)
-4.38% Details
1/28/2019 Inphi Corp. IPHI Upgrade Buy
(Neutral)
37.86
(172.27)
355.02% Details
12/10/2018 A10 Networks ATEN Upgrade Buy
(Neutral)
6.14
(13.68)
122.8% Details
11/8/2018 Applied Optoelectronics AAOI Maintain Buy
(N/A)
 
 
  Details
10/1/2018 Applied Optoelectronics AAOI Maintain Buy
(N/A)
 
 
  Details
9/14/2018 Lumentum LITe Maintain Buy
(N/A)
 
 
  Details
9/10/2018 Akamai Technologies AKAM Upgrade Buy
(Neutral)
74.28
(109.63)
47.59% Details