1/19/2021 | Needham & Company LLC | Boost Price Target | Buy | $71.00 ➝ $98.00 | Medium | |
12/21/2020 | Benchmark | Boost Price Target | | $65.00 ➝ $85.00 | Low | |
12/15/2020 | Morgan Stanley | Downgrade | Overweight ➝ Equal Weight | $76.00 | High | |
12/9/2020 | Loop Capital | Boost Price Target | Buy | $66.00 ➝ $87.00 | High | |
11/6/2020 | Smith Barney Citigroup | Boost Price Target | | $53.00 ➝ $65.00 | Low | |
11/6/2020 | Barclays | Boost Price Target | | $56.00 ➝ $65.00 | Low | |
11/6/2020 | Morgan Stanley | Boost Price Target | Overweight | $45.00 ➝ $56.00 | Medium | |
11/6/2020 | Canaccord Genuity | Boost Price Target | Buy | $67.00 ➝ $86.00 | High | |
11/6/2020 | JPMorgan Chase & Co. | Boost Price Target | Overweight | $51.00 ➝ $65.00 | Medium | |
11/6/2020 | Deutsche Bank Aktiengesellschaft | Boost Price Target | Buy | $58.00 ➝ $63.00 | High | |
11/6/2020 | B. Riley | Boost Price Target | Neutral | $43.00 ➝ $47.00 | High | |
10/15/2020 | Bank of America | Initiated Coverage | Buy | $60.00 | High | |
10/6/2020 | Stifel Nicolaus | Initiated Coverage | Buy | $50.00 | Medium | |
9/18/2020 | Morgan Stanley | Upgrade | Equal Weight ➝ Overweight | $45.00 | High | |
9/8/2020 | Citigroup | Initiated Coverage | Buy | $53.00 | High | |
9/4/2020 | Needham & Company LLC | Lower Price Target | Buy | $60.00 ➝ $57.00 | Medium | |
8/14/2020 | DA Davidson | Boost Price Target | | $45.00 ➝ $60.00 | Low | |
8/14/2020 | Benchmark | Lower Price Target | Buy | $60.00 ➝ $58.00 | Medium | |
8/14/2020 | Raymond James | Reiterated Rating | Hold | | High | |
8/13/2020 | 140166 | Reiterated Rating | Hold | $52.00 | High | |
8/13/2020 | Needham & Company LLC | Reiterated Rating | Buy | $60.00 | High | |
8/13/2020 | Northland Securities | Downgrade | Outperform ➝ Market Perform | $43.50 | High | |
8/11/2020 | B. Riley | Boost Price Target | | $35.00 ➝ $43.00 | Medium | |
7/23/2020 | Loop Capital | Initiated Coverage | Buy | $58.00 | Low | |
7/15/2020 | Benchmark | Reiterated Rating | Buy | $51.00 ➝ $60.00 | High | |
7/6/2020 | Needham & Company LLC | Reiterated Rating | Buy | $57.00 | Medium | |
7/1/2020 | 140166 | Boost Price Target | Hold | $50.00 ➝ $54.00 | High | |
6/30/2020 | B. Riley | Initiated Coverage | Hold | $35.00 | Medium | |
6/9/2020 | Needham & Company LLC | Boost Price Target | Buy | $52.00 ➝ $57.00 | Medium | |
5/20/2020 | Needham & Company LLC | Reiterated Rating | Buy | $52.00 | Medium | |
5/12/2020 | Canaccord Genuity | Boost Price Target | Buy | $42.00 ➝ $52.00 | High | |
5/12/2020 | Northland Securities | Reiterated Rating | Buy | $43.50 | High | |
5/12/2020 | Deutsche Bank Aktiengesellschaft | Boost Price Target | Buy | $35.00 ➝ $50.00 | High | |
5/12/2020 | JPMorgan Chase & Co. | Boost Price Target | Overweight | $45.00 ➝ $53.00 | High | |
5/12/2020 | Craig Hallum | Boost Price Target | Buy | $35.00 ➝ $55.00 | High | |
5/12/2020 | Morgan Stanley | Boost Price Target | Equal Weight | $26.00 ➝ $42.00 | High | |
5/12/2020 | Cowen | Boost Price Target | Positive ➝ Outperform | $60.00 ➝ $71.00 | High | |
5/12/2020 | Barclays | Boost Price Target | Overweight | $31.00 ➝ $54.00 | High | |
5/12/2020 | B. Riley | Boost Price Target | Neutral | $28.50 ➝ $35.00 | High | |
5/12/2020 | Needham & Company LLC | Boost Price Target | Buy | $40.00 ➝ $52.00 | High | |
5/12/2020 | Piper Sandler | Boost Price Target | Overweight | $40.00 ➝ $54.00 | High | |
4/13/2020 | B. Riley | Lower Price Target | Neutral | $31.00 ➝ $28.50 | Medium | |
3/27/2020 | Deutsche Bank Aktiengesellschaft | Lower Price Target | Buy | $40.00 ➝ $35.00 | Medium | |
3/23/2020 | Barclays | Initiated Coverage | Overweight | $31.00 | Medium | |
3/20/2020 | Craig Hallum | Lower Price Target | Buy | $45.00 ➝ $35.00 | Medium | |
3/19/2020 | Piper Sandler | Lower Price Target | | $46.00 ➝ $40.00 | Medium | |
3/16/2020 | Morgan Stanley | Lower Price Target | Equal Weight | $42.00 ➝ $26.00 | Low | |
3/16/2020 | Northland Securities | Upgrade | Market Perform ➝ Outperform | | Medium | |
3/16/2020 | Needham & Company LLC | Reiterated Rating | Buy | $43.00 ➝ $40.00 | High | |
2/12/2020 | DA Davidson | Reiterated Rating | Buy | | Low | |
2/11/2020 | Needham & Company LLC | Reiterated Rating | Buy | $43.00 | Low | |
2/11/2020 | 140166 | Reiterated Rating | Hold | $30.00 | Low | |
2/11/2020 | Piper Sandler | Reiterated Rating | Buy | | Low | |
2/11/2020 | Canaccord Genuity | Lower Price Target | Buy | $46.00 ➝ $42.00 | High | |
2/11/2020 | Cowen | Reiterated Rating | Outperform | | High | |
2/11/2020 | Benchmark | Reiterated Rating | Buy | $48.00 | High | |
1/16/2020 | BTIG Research | Boost Price Target | Buy | $31.00 ➝ $36.00 | Low | |
1/10/2020 | Raymond James | Downgrade | Outperform ➝ Market Perform | | Medium | |
1/2/2020 | Needham & Company LLC | Boost Price Target | Buy | $40.00 ➝ $43.00 | High | |
12/18/2019 | Canaccord Genuity | Initiated Coverage | Buy | $46.00 | Low | |
12/12/2019 | 140166 | Initiated Coverage | Neutral | $30.00 | High | |
11/14/2019 | DA Davidson | Lower Price Target | Buy | $40.00 | High | |
11/13/2019 | Deutsche Bank Aktiengesellschaft | Lower Price Target | Buy | $48.00 ➝ $40.00 | High | |
11/13/2019 | Needham & Company LLC | Lower Price Target | Buy | $46.00 ➝ $40.00 | High | |
11/12/2019 | Northland Securities | Reiterated Rating | Hold | $30.00 | High | |
11/8/2019 | B. Riley | Reiterated Rating | Neutral | | Medium | |
11/8/2019 | Raymond James | Initiated Coverage | Outperform | $44.00 | Medium | |
10/7/2019 | Morgan Stanley | Lower Price Target | Equal Weight | $44.00 ➝ $42.00 | Low | |
9/30/2019 | Northland Securities | Downgrade | Outperform ➝ Market Perform | $39.00 | Low | |
9/26/2019 | Craig Hallum | Set Price Target | Buy | $53.00 | High | |
9/26/2019 | Needham & Company LLC | Reiterated Rating | Buy | $46.00 | Medium | |
8/14/2019 | B. Riley | Lower Price Target | Neutral | $41.00 ➝ $39.00 | Medium | |
8/14/2019 | Benchmark | Reiterated Rating | Buy | $53.00 | High | |
8/14/2019 | Northland Securities | Reiterated Rating | Buy | $42.00 | High | |
8/12/2019 | Needham & Company LLC | Reiterated Rating | Buy ➝ Buy | $39.00 ➝ $44.00 | Low | |
8/9/2019 | BTIG Research | Set Price Target | Buy | $31.00 | High | |
7/29/2019 | JPMorgan Chase & Co. | Initiated Coverage | Overweight ➝ Overweight | $50.00 | Low | |
6/17/2019 | Benchmark | Reiterated Rating | Buy | $57.00 | Medium | |
5/20/2019 | Northland Securities | Set Price Target | Buy | $41.00 | High | |
5/2/2019 | Benchmark | Reiterated Rating | Buy ➝ Buy | $55.00 ➝ $57.00 | Low | |
5/2/2019 | Craig Hallum | Reiterated Rating | Buy | $47.00 ➝ $54.00 | Low | |
5/2/2019 | Needham & Company LLC | Reiterated Rating | Buy ➝ Buy | $48.00 ➝ $46.00 | Low | |
2/2/2019 | Morgan Stanley | Set Price Target | Hold | $44.00 | Low | |
2/1/2019 | Benchmark | Reiterated Rating | Buy | $55.00 | Low | |
2/1/2019 | Piper Jaffray Companies | Reiterated Rating | Overweight | $50.00 | Low | |
12/31/2018 | Northland Securities | Upgrade | Market Perform ➝ Outperform | $40.00 | Low | |
11/13/2018 | Morgan Stanley | Lower Price Target | Equal Weight ➝ Hold | $48.00 ➝ $41.00 | Medium | |
11/13/2018 | Loop Capital | Lower Price Target | Positive ➝ Reduce | $43.00 | High | |
11/12/2018 | Craig Hallum | Set Price Target | Buy | $53.00 ➝ $47.00 | High | |
11/12/2018 | Needham & Company LLC | Lower Price Target | Buy ➝ Buy | $55.00 ➝ $48.00 | High | |
11/2/2018 | B. Riley | Downgrade | Buy ➝ Neutral | | Low | |
10/23/2018 | DA Davidson | Initiated Coverage | Buy | | High | |
10/8/2018 | B. Riley | Upgrade | Neutral ➝ Buy | | Medium | |
9/4/2018 | B. Riley | Downgrade | Buy ➝ Neutral | $54.00 ➝ $54.00 | Low | |
8/27/2018 | Deutsche Bank Aktiengesellschaft | Initiated Coverage | Buy ➝ Buy | $58.00 | Medium | |
8/8/2018 | Benchmark | Boost Price Target | Buy | $48.00 ➝ $52.00 | Low | |
8/8/2018 | B. Riley | Boost Price Target | Buy ➝ Buy | $49.00 ➝ $54.00 | Low | |
8/8/2018 | Needham & Company LLC | Boost Price Target | Buy | $50.00 ➝ $53.00 | Low | |
8/8/2018 | Morgan Stanley | Set Price Target | Hold | $48.00 | Low | |
8/8/2018 | Cowen | Reiterated Rating | Buy | $64.00 | High | |
8/7/2018 | Piper Jaffray Companies | Boost Price Target | Overweight | $57.00 | High | |
8/2/2018 | B. Riley | Lower Price Target | Buy ➝ Buy | $54.00 ➝ $49.00 | Low | |
7/23/2018 | Cowen | Initiated Coverage | Outperform | $57.00 | High | |
7/2/2018 | Morgan Stanley | Downgrade | Overweight ➝ Equal Weight | $46.00 | High | |
5/2/2018 | B. Riley | Lower Price Target | Buy ➝ Buy | $55.00 ➝ $54.00 | High | |
5/2/2018 | Needham & Company LLC | Lower Price Target | Buy ➝ Buy | $56.00 ➝ $50.00 | High | |
5/1/2018 | Loop Capital | Reiterated Rating | Buy | $56.00 | High | |
3/27/2018 | Benchmark | Reiterated Rating | Buy | $52.00 | Medium | |
3/20/2018 | B. Riley | Upgrade | Neutral ➝ Buy | $40.50 ➝ $55.00 | Medium | |
3/19/2018 | Deutsche Bank Aktiengesellschaft | Initiated Coverage | Buy | $56.00 | Medium | |
3/15/2018 | DA Davidson | Initiated Coverage | Buy | $55.00 | Low | |
3/9/2018 | Morgan Stanley | Initiated Coverage | Overweight ➝ Overweight | $46.00 | High | |
2/13/2018 | Piper Jaffray Companies | Initiated Coverage | Overweight ➝ Overweight | $50.00 | High | |
2/2/2018 | Northland Securities | Reiterated Rating | Hold | $45.00 | High | |
2/2/2018 | Craig Hallum | Lower Price Target | Buy | $53.00 | High | |
1/29/2018 | Loop Capital | Initiated Coverage | Buy | $70.00 | Low | |
1/22/2018 | Northland Securities | Downgrade | Outperform ➝ Market Perform | | High | |
11/13/2017 | Needham & Company LLC | Boost Price Target | Buy ➝ Buy | $50.00 ➝ $56.00 | N/A | |
11/1/2017 | Craig Hallum | Reiterated Rating | Buy | $50.00 ➝ $58.00 | N/A | |
11/1/2017 | Benchmark | Reiterated Rating | Buy ➝ Buy | $44.00 ➝ $52.00 | N/A | |
11/1/2017 | B. Riley | Boost Price Target | Neutral | $39.50 ➝ $40.50 | N/A | |
11/1/2017 | Needham & Company LLC | Reiterated Rating | Buy ➝ Buy | $45.00 ➝ $50.00 | N/A | |
9/13/2017 | Benchmark | Reiterated Rating | Buy | $44.00 | Low | |
8/10/2017 | B. Riley | Reiterated Rating | Neutral | $39.50 | Low | |
8/9/2017 | Needham & Company LLC | Reiterated Rating | Buy | $40.00 ➝ $45.00 | Medium | |
8/8/2017 | Benchmark | Boost Price Target | Buy ➝ Buy | $40.00 ➝ $44.00 | Medium | |
8/7/2017 | Northland Securities | Set Price Target | Buy | $45.00 | Low | |
8/5/2017 | B. Riley | Reiterated Rating | Neutral | $39.50 | High | |
7/31/2017 | B. Riley | Downgrade | Neutral | $39.50 | Low | |
7/26/2017 | B. Riley | Downgrade | Buy ➝ Neutral | $35.75 ➝ $39.50 | Medium | |
7/24/2017 | Craig Hallum | Initiated Coverage | Buy | $50.00 | High | |
7/6/2017 | Northland Securities | Initiated Coverage | Outperform | $45.00 | Low | |
7/4/2017 | Benchmark | Reiterated Rating | Buy | $40.00 | Low | |
6/25/2017 | Benchmark | Reiterated Rating | Buy | | Low | |
6/21/2017 | Needham & Company LLC | Boost Price Target | Buy | $38.00 ➝ $40.00 | High | |
5/8/2017 | B. Riley | Reiterated Rating | Buy | $35.75 | Low | |
5/3/2017 | B. Riley | Reiterated Rating | Buy | $35.75 | High | |
5/3/2017 | Needham & Company LLC | Reiterated Rating | Buy | $40.00 ➝ $38.00 | Low | |
4/6/2017 | Benchmark | Reiterated Rating | Buy | $40.00 | Low | |
1/30/2017 | B. Riley | Reiterated Rating | Buy | $43.25 | N/A | |
1/25/2017 | B. Riley | Reiterated Rating | Buy | $43.25 | N/A | |
1/25/2017 | Needham & Company LLC | Boost Price Target | Buy | $32.00 ➝ $40.00 | N/A | |
1/24/2017 | Benchmark | Boost Price Target | Buy | $37.00 ➝ $40.00 | N/A | |
1/20/2017 | B. Riley | Reiterated Rating | Buy | $33.50 | N/A | |
10/31/2016 | B. Riley | Reiterated Rating | Buy | $33.50 | N/A | |
10/26/2016 | B. Riley | Upgrade | Neutral ➝ Buy | $33.50 | N/A | |
10/25/2016 | Benchmark | Boost Price Target | Buy | $23.50 ➝ $30.00 | N/A | |
10/24/2016 | Needham & Company LLC | Boost Price Target | Buy | $26.00 ➝ $29.00 | N/A | |
8/9/2016 | B. Riley | Reiterated Rating | Neutral | $22.00 | N/A | |
8/3/2016 | B. Riley | Reiterated Rating | Neutral | $22.00 | N/A | |
8/3/2016 | Needham & Company LLC | Reiterated Rating | Buy | $26.00 | N/A | |
8/2/2016 | Benchmark | Lower Price Target | Buy | $25.00 ➝ $23.50 | N/A | |
6/13/2016 | Needham & Company LLC | Reiterated Rating | Buy | $26.00 | N/A | |
5/2/2016 | B. Riley | Reiterated Rating | Neutral | $21.50 | N/A | |
4/27/2016 | B. Riley | Reiterated Rating | Neutral | $21.50 | N/A | |
4/27/2016 | Needham & Company LLC | Reiterated Rating | Buy | $23.00 ➝ $26.00 | N/A | |
4/26/2016 | Benchmark | Boost Price Target | Buy | $23.50 ➝ $25.00 | N/A | |
4/22/2016 | B. Riley | Reiterated Rating | Neutral | $21.00 | N/A | |
4/21/2016 | Sidoti | Initiated Coverage | Buy | | N/A | |
3/22/2016 | Needham & Company LLC | Reiterated Rating | Buy | $22.00 ➝ $23.00 | N/A | |
2/1/2016 | B. Riley | Reiterated Rating | Neutral | $20.50 | N/A | |
1/27/2016 | B. Riley | Boost Price Target | Neutral | $20.50 | N/A | |
1/22/2016 | B. Riley | Reiterated Rating | Neutral | $20.50 | N/A | |