1/19/2023 | JMP Securities | Lower Target | Market Outperform | $100.00 ➝ $70.00 | Low | |
1/5/2023 | EF Hutton Acquisition Co. I | Initiated Coverage | Buy | $75.00 | Low | |
11/23/2022 | Citigroup | Lower Target | Neutral | $83.00 ➝ $63.00 | Low | |
11/7/2022 | SVB Leerink | Boost Target | Outperform | $75.00 ➝ $76.00 | Low | |
11/2/2022 | Royal Bank of Canada | Lower Target | Sector Perform | $79.00 ➝ $70.00 | Low | |
11/2/2022 | Barclays | Lower Target | | $88.00 ➝ $61.00 | Low | |
11/2/2022 | Credit Suisse Group | Lower Target | | $90.00 ➝ $78.00 | Low | |
10/11/2022 | Morgan Stanley | Initiated Coverage | Underweight | $37.00 | Low | |
8/9/2022 | Stifel Nicolaus | Boost Target | | $55.00 ➝ $69.00 | Low | |
8/9/2022 | Chardan Capital | Lower Target | Buy | $164.00 ➝ $154.00 | Low | |
8/9/2022 | Royal Bank of Canada | Lower Target | Sector Perform | $85.00 ➝ $79.00 | Low | |
8/9/2022 | Credit Suisse Group | Boost Target | Neutral | $74.00 ➝ $90.00 | Low | |
8/9/2022 | Barclays | Downgrade | Overweight ➝ Equal Weight | $99.00 ➝ $88.00 | Low | |
8/8/2022 | SVB Leerink | Lower Target | Outperform | $112.00 ➝ $107.00 | Low | |
8/2/2022 | Citigroup | Boost Target | Neutral | $53.00 ➝ $83.00 | Low | |
6/23/2022 | Oppenheimer | Lower Target | Outperform | $150.00 ➝ $122.00 | Low | |
6/22/2022 | Stifel Nicolaus | Reiterated Rating | Hold | $57.00 ➝ $55.00 | Low | |
6/22/2022 | Chardan Capital | Lower Target | Buy | $168.00 ➝ $164.00 | Low | |
6/22/2022 | Piper Sandler | Boost Target | Overweight | $115.00 ➝ $121.00 | Low | |
6/16/2022 | BMO Capital Markets | Initiated Coverage | Outperform | $98.00 | High | |
6/13/2022 | Stifel Nicolaus | Boost Target | | $52.00 ➝ $57.00 | High | |
5/24/2022 | The Goldman Sachs Group | Lower Target | Neutral | $52.00 ➝ $46.00 | Low | |
5/23/2022 | Piper Sandler | Lower Target | Overweight | $180.00 ➝ $115.00 | Medium | |
5/17/2022 | Citigroup | Lower Target | Neutral | $64.00 ➝ $53.00 | N/A | |
5/13/2022 | Needham & Company LLC | Lower Target | | $170.00 ➝ $122.00 | Low | |
5/11/2022 | Oppenheimer | Lower Target | | $172.00 ➝ $150.00 | High | |
5/10/2022 | Royal Bank of Canada | Lower Target | | $95.00 ➝ $85.00 | High | |
5/10/2022 | Barclays | Lower Target | | $107.00 ➝ $99.00 | High | |
5/10/2022 | Chardan Capital | Lower Target | | $171.00 ➝ $168.00 | High | |
4/28/2022 | Credit Suisse Group | Initiated Coverage | Neutral | $78.00 | High | |
3/15/2022 | Citigroup | Lower Target | Neutral | $90.00 ➝ $64.00 | Medium | |
2/17/2022 | The Goldman Sachs Group | Lower Target | Neutral | $179.00 ➝ $87.00 | High | |
2/16/2022 | Stifel Nicolaus | Lower Target | | $64.00 | Low | |
2/16/2022 | Truist Financial | Reiterated Rating | Buy | $220.00 | High | |
2/16/2022 | Royal Bank of Canada | Lower Target | Sector Perform | $117.00 ➝ $95.00 | High | |
2/16/2022 | Barclays | Lower Target | | $148.00 ➝ $107.00 | High | |
2/16/2022 | SVB Leerink | Lower Target | Outperform | $126.00 ➝ $120.00 | Medium | |
2/14/2022 | Brookline Capital Acquisition | Initiated Coverage | Buy | $143.00 | High | |
2/14/2022 | Brookline Capital Management | Reiterated Rating | Buy | $143.00 | High | |
12/6/2021 | Cowen | Initiated Coverage | Market Perform | | High | |
11/4/2021 | Oppenheimer | Lower Target | Outperform | $185.00 ➝ $172.00 | Low | |
11/4/2021 | Barclays | Lower Target | Overweight | $160.00 ➝ $148.00 | High | |
10/19/2021 | SVB Leerink | Initiated Coverage | Outperform | $126.00 | Medium | |
10/13/2021 | Chardan Capital | Reiterated Rating | Buy | $171.00 | Low | |
10/13/2021 | Stifel Nicolaus | Lower Target | Hold | $139.00 ➝ $101.00 | High | |
10/13/2021 | William Blair | Reiterated Rating | Buy | | Medium | |
7/30/2021 | Chardan Capital | Lower Target | Buy | $175.00 ➝ $171.00 | High | |
7/7/2021 | Chardan Capital | Reiterated Rating | Buy | | Medium | |
6/14/2021 | Citigroup | Upgrade | Sell ➝ Neutral | $55.00 ➝ $132.00 | Low | |
5/13/2021 | Evercore ISI | Upgrade | Outperform | | High | |
4/21/2021 | Barclays | Boost Target | Overweight | $140.00 ➝ $160.00 | High | |
4/21/2021 | Jefferies Financial Group | Upgrade | Hold ➝ Buy | $172.00 | Medium | |
3/4/2021 | JMP Securities | Initiated Coverage | Outperform | $160.00 | High | |
3/1/2021 | Barclays | Boost Target | Overweight | $113.00 ➝ $140.00 | Low | |
2/28/2021 | Barclays | Reiterated Rating | Buy | | Low | |
2/17/2021 | The Goldman Sachs Group | Lower Target | Neutral | $193.00 ➝ $189.00 | Medium | |
2/17/2021 | Oppenheimer | Boost Target | Outperform | $165.00 ➝ $187.00 | Low | |
2/17/2021 | Chardan Capital | Boost Target | Buy | $166.00 ➝ $175.00 | Low | |
2/17/2021 | Needham & Company LLC | Reiterated Rating | Buy | | Low | |
1/12/2021 | Truist Financial | Boost Target | | $170.00 ➝ $210.00 | Low | |
12/10/2020 | Chardan Capital | Boost Target | Buy | $110.00 ➝ $166.00 | High | |
12/10/2020 | Jefferies Financial Group | Downgrade | Buy ➝ Hold | | High | |
12/10/2020 | Needham & Company LLC | Boost Target | Buy | $105.00 ➝ $170.00 | Medium | |
12/10/2020 | Piper Sandler | Boost Target | Overweight | $107.00 ➝ $180.00 | Medium | |
12/7/2020 | Stifel Nicolaus | Boost Target | Hold ➝ Positive | $91.00 ➝ $145.00 | High | |
12/7/2020 | Oppenheimer | Boost Target | Outperform | $105.00 ➝ $155.00 | High | |
12/7/2020 | Roth Capital | Boost Target | Buy | $115.00 ➝ $170.00 | High | |
12/7/2020 | Wells Fargo & Company | Downgrade | Overweight ➝ Equal Weight | $102.63 ➝ $145.00 | Low | |
10/30/2020 | Raymond James | Reiterated Rating | Sell | | High | |
10/29/2020 | Piper Sandler | Lower Target | Overweight | $128.00 ➝ $107.00 | Medium | |
10/22/2020 | Royal Bank of Canada | Initiated Coverage | Sector Perform | $110.00 ➝ $110.00 | Medium | |
10/22/2020 | Chardan Capital | Boost Target | Positive ➝ Buy | $100.00 ➝ $110.00 | High | |
10/21/2020 | Stifel Nicolaus | Boost Target | Hold | $75.00 ➝ $93.00 | Medium | |
10/21/2020 | Roth Capital | Boost Target | Buy | $105.00 ➝ $115.00 | High | |
10/21/2020 | Piper Sandler | Boost Target | Overweight | $104.00 ➝ $128.00 | High | |
10/5/2020 | Bank of America | Initiated Coverage | Buy | $110.00 ➝ $110.00 | High | |
8/5/2020 | Citigroup | Reiterated Rating | Sell | | Low | |
7/28/2020 | Wells Fargo & Company | Boost Target | Overweight | $95.00 ➝ $110.00 | High | |
7/28/2020 | Chardan Capital | Boost Target | Buy | $72.50 ➝ $100.00 | High | |
7/28/2020 | Needham & Company LLC | Boost Target | Buy | $84.00 ➝ $105.00 | Medium | |
7/28/2020 | William Blair | Reiterated Rating | Buy | | Medium | |
7/28/2020 | Barclays | Boost Target | Positive ➝ Overweight | $65.00 ➝ $102.00 | High | |
7/27/2020 | Oppenheimer | Initiated Coverage | Buy | $89.00 ➝ $105.00 | Medium | |
7/14/2020 | SunTrust Banks | Initiated Coverage | Buy | $140.00 | Low | |
6/23/2020 | Oppenheimer | Boost Target | Outperform | $80.00 ➝ $89.00 | High | |
6/19/2020 | Piper Sandler | Reiterated Rating | Overweight | $104.00 | High | |
6/19/2020 | Roth Capital | Boost Target | Buy | $100.00 ➝ $105.00 | Medium | |
6/12/2020 | Piper Sandler | Reiterated Rating | Buy | $104.00 | Medium | |
6/12/2020 | Chardan Capital | Reiterated Rating | Buy | $72.50 | Medium | |
6/12/2020 | Needham & Company LLC | Initiated Coverage | Buy | $84.00 | Medium | |
6/12/2020 | Oppenheimer | Initiated Coverage | Buy | $80.00 | Low | |
5/31/2020 | Chardan Capital | Reiterated Rating | Buy | | Medium | |
5/6/2020 | Chardan Capital | Reiterated Rating | Buy | | Medium | |
4/29/2020 | Needham & Company LLC | Initiated Coverage | Buy | $84.00 | High | |
4/28/2020 | William Blair | Reiterated Rating | Buy | | High | |
4/1/2020 | Piper Sandler | Reiterated Rating | Buy | $104.00 | Low | |
3/4/2020 | Stifel Nicolaus | Initiated Coverage | Hold | $52.00 | Low | |
3/4/2020 | Citigroup | Boost Target | Sell | $28.00 ➝ $31.00 | Medium | |
2/13/2020 | Piper Sandler | Reiterated Rating | Buy | $104.00 | High | |
2/13/2020 | Chardan Capital | Reiterated Rating | Buy | $72.50 | High | |
2/13/2020 | William Blair | Reiterated Rating | Buy | | High | |
1/30/2020 | Chardan Capital | Reiterated Rating | Buy | | Medium | |
12/23/2019 | Needham & Company LLC | Reiterated Rating | Buy | $84.00 | High | |
12/16/2019 | Piper Jaffray Companies | Reiterated Rating | Buy | $104.00 | Low | |
12/6/2019 | Wells Fargo & Company | Reiterated Rating | Buy | | Low | |
11/26/2019 | Piper Jaffray Companies | Reiterated Rating | Buy | $104.00 | Medium | |
11/25/2019 | Oppenheimer | Boost Target | Outperform | $65.00 ➝ $80.00 | Low | |
11/19/2019 | Roth Capital | Boost Target | | $65.00 ➝ $100.00 | High | |
11/19/2019 | Piper Jaffray Companies | Boost Target | Buy | $100.00 ➝ $107.00 | High | |
11/19/2019 | Wells Fargo & Company | Reiterated Rating | Buy | | High | |
11/19/2019 | William Blair | Upgrade | Market Perform ➝ Outperform | | High | |
11/19/2019 | The Goldman Sachs Group | Boost Target | Positive ➝ Neutral | $52.00 ➝ $75.00 | High | |
11/18/2019 | Chardan Capital | Reiterated Rating | Buy | $72.50 | High | |
11/12/2019 | Oppenheimer | Upgrade | Market Perform ➝ Outperform | $65.00 | High | |
10/21/2019 | Chardan Capital | Set Target | Buy | $72.50 | Low | |
10/21/2019 | Piper Jaffray Companies | Reiterated Rating | Overweight | | High | |
10/15/2019 | Chardan Capital | Reiterated Rating | Buy | $72.50 | Low | |
8/1/2019 | Jefferies Financial Group | Initiated Coverage | Buy ➝ Buy | $64.00 | Low | |
7/31/2019 | Needham & Company LLC | Reiterated Rating | Buy | $62.00 | Low | |
7/30/2019 | Roth Capital | Boost Target | | $50.00 ➝ $65.00 | Medium | |
7/30/2019 | Barclays | Boost Target | Overweight | $59.00 ➝ $62.00 | Medium | |
7/30/2019 | BTIG Research | Boost Target | Buy ➝ Positive | $51.00 ➝ $59.00 | Medium | |
7/30/2019 | William Blair | Reiterated Rating | Hold | | Medium | |
6/10/2019 | Roth Capital | Initiated Coverage | Buy | $50.00 | Medium | |
6/7/2019 | Chardan Capital | Set Target | Buy | $73.00 | High | |
5/1/2019 | Needham & Company LLC | Reiterated Rating | Buy | $62.00 | Medium | |
4/22/2019 | BTIG Research | Boost Target | Buy | $30.00 ➝ $33.00 | Medium | |
4/11/2019 | Evercore ISI | Initiated Coverage | Outperform | | Low | |
3/13/2019 | William Blair | Initiated Coverage | Market Perform | | Low | |
2/7/2019 | BTIG Research | Initiated Coverage | Buy | $43.00 | Medium | |
1/28/2019 | The Goldman Sachs Group | Downgrade | Buy ➝ Neutral | $78.00 ➝ $40.00 | Low | |
1/22/2019 | Citigroup | Downgrade | Neutral ➝ Sell | $28.00 ➝ $21.00 | High | |
12/31/2018 | SunTrust Banks | Reiterated Rating | Buy | | Medium | |
12/9/2018 | Needham & Company LLC | Initiated Coverage | Buy | $62.00 ➝ $38.72 | Low | |
11/30/2018 | Needham & Company LLC | Initiated Coverage | Buy ➝ Buy | $62.00 | Medium | |
10/10/2018 | Wells Fargo & Company | Initiated Coverage | Outperform ➝ Outperform | $65.00 | High | |
10/9/2018 | Guggenheim | Initiated Coverage | Neutral ➝ Neutral | | Low | |
9/20/2018 | Raymond James | Initiated Coverage | Underperform ➝ Underperform | | High | |
8/24/2018 | Citigroup | Lower Target | Neutral ➝ Neutral | $51.00 ➝ $50.00 | Low | |
8/8/2018 | Chardan Capital | Reiterated Rating | Buy | $72.50 | High | |
5/15/2018 | Chardan Capital | Boost Target | Buy | $25.00 ➝ $72.50 | Medium | |
4/6/2018 | The Goldman Sachs Group | Initiated Coverage | Buy ➝ Buy | $86.00 | High | |
3/9/2018 | SunTrust Banks | Reiterated Rating | Buy | $65.00 | High | |
3/9/2018 | Piper Jaffray Companies | Reiterated Rating | Overweight | $67.00 ➝ $53.70 | High | |
3/8/2018 | JMP Securities | Initiated Coverage | Mkt Outperform ➝ Outperform | $69.00 | High | |
3/7/2018 | Barclays | Boost Target | Overweight ➝ Overweight | $29.00 ➝ $59.00 | Low | |
2/28/2018 | Citigroup | Boost Target | Neutral ➝ Neutral | $20.00 ➝ $51.00 | Medium | |