| 7/8/2025 | Scotiabank | Downgrade | Strong-Buy ➝ Hold | $12.00 ➝ $9.20 | |
| 6/20/2025 | Robert W. Baird | Boost Target | Neutral ➝ Neutral | $7.00 ➝ $9.00 | |
| 6/17/2025 | Piper Sandler | Downgrade | Strong-Buy ➝ Hold | $9.00 ➝ $8.50 | |
| 6/17/2025 | Truist Financial | Set Target | Hold ➝ Hold | $8.00 ➝ $9.00 | |
| 6/17/2025 | HC Wainwright | Reiterated Rating | Neutral ➝ Neutral | $12.00 | |
| 6/17/2025 | Canaccord Genuity Group | Boost Target | Hold ➝ Hold | $8.00 ➝ $8.50 | |
| 6/16/2025 | Needham & Company LLC | Reiterated Rating | Hold ➝ Hold | | |
| 4/25/2025 | Needham & Company LLC | Reiterated Rating | Hold ➝ Hold | | |
| 3/11/2025 | Bank of America | Initiated Coverage | Underperform | $5.00 | |
| 2/12/2025 | Scotiabank | Lower Target | Sector Outperform ➝ Sector Outperform | $14.00 ➝ $12.00 | |
| 2/12/2025 | Wedbush | Reiterated Rating | Neutral ➝ Neutral | $6.00 ➝ $6.00 | |
| 2/12/2025 | Canaccord Genuity Group | Lower Target | Hold ➝ Hold | $9.00 ➝ $8.00 | |
| 2/12/2025 | Needham & Company LLC | Reiterated Rating | Hold ➝ Hold | | |
| 2/12/2025 | HC Wainwright | Reiterated Rating | Neutral ➝ Neutral | $14.00 ➝ $12.00 | |
| 1/2/2025 | Piper Sandler | Lower Target | Overweight ➝ Overweight | $26.00 ➝ $9.00 | |
| 12/16/2024 | Stifel Nicolaus | Lower Target | Hold ➝ Hold | $10.00 ➝ $6.00 | |
| 11/21/2024 | TD Cowen | Lower Target | Hold ➝ Hold | $10.00 ➝ $9.00 | |
| 11/21/2024 | Royal Bank Of Canada | Upgrade | Underperform ➝ Sector Perform | $4.00 ➝ $4.00 | |
| 11/20/2024 | HC Wainwright | Reiterated Rating | Neutral ➝ Neutral | $14.00 ➝ $14.00 | |
| 11/20/2024 | Needham & Company LLC | Reiterated Rating | Hold | | |
| 10/30/2024 | Scotiabank | Lower Target | Sector Outperform ➝ Sector Outperform | $17.00 ➝ $14.00 | |
| 10/30/2024 | Piper Sandler | Reiterated Rating | Overweight ➝ Overweight | $52.00 ➝ $26.00 | |
| 10/30/2024 | Oppenheimer | Lower Target | Market Perform ➝ Market Perform | $9.00 ➝ $8.00 | |
| 10/30/2024 | Truist Financial | Lower Target | Hold ➝ Hold | $13.00 ➝ $8.00 | |
| 10/30/2024 | HC Wainwright | Lower Target | Neutral ➝ Neutral | $25.00 ➝ $14.00 | |
| 10/30/2024 | Needham & Company LLC | Reiterated Rating | Hold | | |
| 10/17/2024 | Needham & Company LLC | Reiterated Rating | Hold | | |
| 10/10/2024 | Raymond James Financial | Reiterated Rating | Market Perform | | |
| 10/9/2024 | Bank of America | Lower Target | Underperform ➝ Underperform | $11.00 ➝ $6.00 | |
| 10/9/2024 | Wedbush | Lower Target | Neutral ➝ Neutral | $9.00 ➝ $8.00 | |
| 10/9/2024 | HC Wainwright | Reiterated Rating | Neutral ➝ Neutral | $25.00 ➝ $25.00 | |
| 10/9/2024 | Robert W. Baird | Lower Target | Neutral ➝ Neutral | $13.00 ➝ $9.00 | |
| 10/8/2024 | Needham & Company LLC | Reiterated Rating | Hold | | |
| 10/4/2024 | Royal Bank Of Canada | Downgrade | Outperform ➝ Sector Perform | $10.00 ➝ $4.00 | |
| 8/14/2024 | Truist Financial | Lower Target | Hold ➝ Hold | $18.00 ➝ $13.00 | |
| 8/6/2024 | JPMorgan Chase & Co. | Lower Target | Neutral ➝ Neutral | $12.00 ➝ $10.00 | |
| 8/2/2024 | HC Wainwright | Reiterated Rating | Neutral ➝ Neutral | $25.00 ➝ $25.00 | |
| 8/1/2024 | Needham & Company LLC | Reiterated Rating | Hold | | |
| 7/30/2024 | TD Cowen | Downgrade | Buy ➝ Hold | $16.00 ➝ $10.00 | |
| 7/26/2024 | The Goldman Sachs Group | Lower Target | Neutral ➝ Neutral | $19.00 ➝ $11.00 | |
| 7/25/2024 | Scotiabank | Lower Target | Sector Outperform ➝ Sector Outperform | $19.00 ➝ $17.00 | |
| 7/25/2024 | HC Wainwright | Reiterated Rating | Neutral ➝ Neutral | $25.00 ➝ $25.00 | |
| 7/25/2024 | Robert W. Baird | Lower Target | Neutral ➝ Neutral | $15.00 ➝ $13.00 | |
| 7/25/2024 | JPMorgan Chase & Co. | Downgrade | Overweight ➝ Neutral | $18.00 ➝ $12.00 | |
| 7/24/2024 | Needham & Company LLC | Reiterated Rating | Hold | | |
| 7/19/2024 | Mizuho | Lower Target | Neutral ➝ Neutral | $18.00 ➝ $16.00 | |
| 7/12/2024 | JPMorgan Chase & Co. | Lower Target | Overweight ➝ Overweight | $23.00 ➝ $18.00 | |
| 7/2/2024 | HC Wainwright | Reiterated Rating | Neutral ➝ Neutral | $25.00 ➝ $25.00 | |
| 6/28/2024 | Needham & Company LLC | Reiterated Rating | Hold | | |
| 6/20/2024 | JPMorgan Chase & Co. | Lower Target | Overweight ➝ Overweight | $28.00 ➝ $23.00 | |
| 6/12/2024 | HC Wainwright | Reiterated Rating | Neutral ➝ Neutral | $25.00 ➝ $25.00 | |
| 6/11/2024 | Robert W. Baird | Reiterated Rating | Neutral ➝ Neutral | $15.00 ➝ $15.00 | |
| 6/11/2024 | Needham & Company LLC | Reiterated Rating | Hold | | |
| 5/29/2024 | Baird R W | Upgrade | Hold | | |
| 5/29/2024 | Robert W. Baird | Initiated Coverage | Neutral | $15.00 | |
| 5/29/2024 | Citigroup | Initiated Coverage | Sell | $8.00 | |
| 5/1/2024 | JPMorgan Chase & Co. | Lower Target | Overweight ➝ Overweight | $29.00 ➝ $28.00 | |
| 4/26/2024 | HC Wainwright | Lower Target | Neutral ➝ Neutral | $28.00 ➝ $25.00 | |
| 4/26/2024 | The Goldman Sachs Group | Lower Target | Neutral ➝ Neutral | $28.00 ➝ $19.00 | |
| 4/26/2024 | Truist Financial | Lower Target | Hold ➝ Hold | $22.00 ➝ $18.00 | |
| 4/26/2024 | Royal Bank Of Canada | Lower Target | Sector Perform ➝ Sector Perform | $26.00 ➝ $15.00 | |
| 4/26/2024 | Mizuho | Lower Target | Neutral ➝ Neutral | $20.00 ➝ $18.00 | |
| 4/26/2024 | Canaccord Genuity Group | Lower Target | Hold ➝ Hold | $21.00 ➝ $17.00 | |
| 4/25/2024 | Needham & Company LLC | Reiterated Rating | Hold | | |
| 4/18/2024 | Scotiabank | Lower Target | Sector Outperform ➝ Sector Outperform | $34.00 ➝ $19.00 | |
| 4/18/2024 | Oppenheimer | Lower Target | Market Perform ➝ Market Perform | $25.00 ➝ $17.00 | |
| 4/18/2024 | Needham & Company LLC | Reiterated Rating | Hold | | |
| 4/18/2024 | TD Cowen | Lower Target | Buy ➝ Buy | $30.00 ➝ $16.00 | |
| 4/17/2024 | Wedbush | Reiterated Rating | Neutral ➝ Neutral | $24.00 | |
| 4/17/2024 | HC Wainwright | Reiterated Rating | Neutral ➝ Neutral | $28.00 | |
| 4/17/2024 | Bank of America | Downgrade | Neutral ➝ Underperform | $24.00 ➝ $14.00 | |
| 3/26/2024 | JPMorgan Chase & Co. | Boost Target | Overweight ➝ Overweight | $24.00 ➝ $29.00 | |
| 2/28/2024 | Morgan Stanley | Boost Target | Equal Weight ➝ Equal Weight | $20.00 ➝ $22.00 | |
| 2/15/2024 | HC Wainwright | Boost Target | Neutral ➝ Neutral | $25.00 ➝ $28.00 | |
| 2/15/2024 | Royal Bank Of Canada | Boost Target | Sector Perform ➝ Sector Perform | $21.00 ➝ $26.00 | |
| 12/18/2023 | Stifel Nicolaus | Lower Target | Hold ➝ Hold | $22.00 ➝ $20.00 | |
| 12/12/2023 | Deutsche Bank Aktiengesellschaft | Initiated Coverage | Hold | $21.00 | |
| 11/8/2023 | Royal Bank Of Canada | Lower Target | Sector Perform ➝ Sector Perform | $22.00 ➝ $21.00 | |
| 11/8/2023 | Wedbush | Boost Target | Neutral ➝ Neutral | $21.00 ➝ $22.00 | |
| 10/13/2023 | The Goldman Sachs Group | Boost Target | Neutral ➝ Neutral | $22.00 ➝ $25.00 | |
| 9/8/2023 | Bank of America | Lower Target | Neutral ➝ Neutral | $25.00 ➝ $24.00 | |
| 9/7/2023 | Royal Bank Of Canada | Lower Target | Sector Perform ➝ Sector Perform | $25.00 ➝ $22.00 | |
| 9/7/2023 | Mizuho | Boost Target | Neutral ➝ Neutral | $19.00 ➝ $20.00 | |
| 9/1/2023 | Scotiabank | Boost Target | | $24.00 ➝ $27.00 | |
| 8/9/2023 | Morgan Stanley | Lower Target | Equal Weight ➝ Equal Weight | $49.00 ➝ $20.00 | |
| 8/8/2023 | TD Cowen | Lower Target | Outperform ➝ Outperform | $105.00 ➝ $28.00 | |
| 8/8/2023 | Oppenheimer | Lower Target | Market Perform ➝ Market Perform | $24.00 ➝ $20.00 | |
| 8/8/2023 | Truist Financial | Lower Target | Hold ➝ Hold | $40.00 ➝ $20.00 | |
| 8/8/2023 | Mizuho | Lower Target | Neutral ➝ Neutral | $45.00 ➝ $19.00 | |
| 8/8/2023 | HC Wainwright | Lower Target | | $50.00 ➝ $27.00 | |
| 8/8/2023 | The Goldman Sachs Group | Reiterated Rating | Buy ➝ Neutral | $75.00 ➝ $22.00 | |
| 8/8/2023 | Needham & Company LLC | Downgrade | Buy ➝ Hold | | |
| 8/8/2023 | Canaccord Genuity Group | Reiterated Rating | Buy ➝ Hold | $64.00 ➝ $21.00 | |
| 8/8/2023 | Canaccord Genuity Group | Downgrade | Buy ➝ Hold | $64.00 ➝ $21.00 | |
| 8/7/2023 | Barclays | Lower Target | | $311.00 ➝ $294.00 | |
| 8/7/2023 | Bank of America | Downgrade | Buy ➝ Neutral | $66.00 ➝ $25.00 | |
| 8/7/2023 | Stifel Nicolaus | Downgrade | Buy ➝ Hold | $60.00 ➝ $22.00 | |
| 8/7/2023 | Needham & Company LLC | Reiterated Rating | Buy ➝ Buy | $70.00 | |
| 8/7/2023 | HC Wainwright | Reiterated Rating | Neutral ➝ Neutral | $50.00 | |
| 8/7/2023 | Wedbush | Downgrade | Outperform ➝ Neutral | $51.00 ➝ $22.00 | |
| 8/7/2023 | Oppenheimer | Downgrade | Outperform ➝ Market Perform | | |
| 8/7/2023 | Royal Bank Of Canada | Downgrade | Outperform ➝ Sector Perform | $71.00 ➝ $25.00 | |
| 8/3/2023 | Morgan Stanley | Reiterated Rating | Equal Weight ➝ Equal Weight | $49.00 | |
| 7/27/2023 | Scotiabank | Initiated Coverage | Outperform | | |
| 6/15/2023 | Bank of America | Boost Target | | $61.00 ➝ $66.00 | |
| 5/23/2023 | Bank of America | Boost Target | | $56.00 ➝ $61.00 | |
| 5/3/2023 | VNET Group | Reiterated Rating | Maintains | | |
| 5/3/2023 | Royal Bank Of Canada | Boost Target | | $60.00 ➝ $63.00 | |
| 3/13/2023 | Royal Bank Of Canada | Upgrade | Sector Perform ➝ Outperform | $40.00 ➝ $60.00 | |
| 3/9/2023 | HC Wainwright | Reiterated Rating | Neutral | $50.00 | |
| 2/17/2023 | HC Wainwright | Reiterated Rating | Neutral | $50.00 | |
| 2/17/2023 | Needham & Company LLC | Reiterated Rating | Buy | $70.00 | |
| 2/17/2023 | Citigroup | Boost Target | Neutral | $40.00 ➝ $46.00 | |
| 2/17/2023 | Mizuho | Boost Target | Neutral | $37.00 ➝ $45.00 | |
| 1/3/2023 | Guggenheim | Downgrade | Buy ➝ Neutral | | |
| 12/6/2022 | JPMorgan Chase & Co. | Lower Target | Overweight | $92.00 ➝ $60.00 | |
| 11/21/2022 | Morgan Stanley | Lower Target | Equal Weight | $53.00 ➝ $50.00 | |
| 11/11/2022 | Guggenheim | Lower Target | Buy | $55.00 ➝ $48.00 | |
| 11/9/2022 | BMO Capital Markets | Lower Target | Market Perform | $43.00 ➝ $40.00 | |
| 11/9/2022 | HC Wainwright | Lower Target | Neutral | $55.00 ➝ $50.00 | |
| 11/1/2022 | Loop Capital | Initiated Coverage | Hold | $41.00 | |
| 8/3/2022 | Citigroup | Lower Target | | $41.00 ➝ $40.00 | |
| 8/2/2022 | Stifel Nicolaus | Lower Target | | $58.00 ➝ $56.00 | |
| 7/11/2022 | Leerink Partners | Lower Target | Market Perform | $50.00 ➝ $40.00 | |
| 6/3/2022 | Citigroup | Boost Target | | $41.00 | |
| 5/24/2022 | The Goldman Sachs Group | Lower Target | Buy | $85.00 ➝ $73.00 | |
| 5/4/2022 | Mizuho | Lower Target | | $41.00 ➝ $37.00 | |
| 3/31/2022 | Berenberg Bank | Initiated Coverage | Hold | $37.00 | |
| 3/10/2022 | Morgan Stanley | Lower Target | Equal Weight | $61.00 ➝ $57.00 | |
| 3/9/2022 | Truist Financial | Lower Target | Hold | $60.00 ➝ $40.00 | |
| 3/3/2022 | Mizuho | Lower Target | Neutral | $44.00 ➝ $41.00 | |
| 2/25/2022 | Canaccord Genuity Group | Lower Target | Buy ➝ Buy | $95.00 ➝ $64.00 | |
| 2/25/2022 | Leerink Partners | Lower Target | Market Perform | $60.00 ➝ $50.00 | |
| 2/17/2022 | The Goldman Sachs Group | Lower Target | Buy | $96.00 | |
| 1/6/2022 | Needham & Company LLC | Boost Target | Buy | $79.00 ➝ $85.00 | |
| 12/20/2021 | Leerink Partners | Lower Target | Market Perform | $70.00 ➝ $60.00 | |
| 11/18/2021 | Needham & Company LLC | Reiterated Rating | Buy | $78.00 | |
| 11/18/2021 | Mizuho | Lower Target | Neutral | $52.00 ➝ $44.00 | |
| 11/3/2021 | Oppenheimer | Lower Target | Outperform | $84.00 ➝ $80.00 | |
| 11/3/2021 | HC Wainwright | Lower Target | Neutral | $80.00 ➝ $55.00 | |
| 11/2/2021 | Royal Bank Of Canada | Lower Target | Sector Perform | $52.00 ➝ $48.00 | |
| 11/2/2021 | Guggenheim | Upgrade | Neutral ➝ Buy | $55.00 | |
| 10/20/2021 | Needham & Company LLC | Initiated Coverage | Buy | $84.00 ➝ $80.00 | |
| 10/20/2021 | Oppenheimer | Lower Target | Positive ➝ Outperform | $100.00 ➝ $84.00 | |
| 10/18/2021 | Leerink Partners | Reiterated Rating | Market Perform | | |
| 10/12/2021 | Morgan Stanley | Lower Target | Equal Weight | $81.00 ➝ $78.00 | |
| 10/7/2021 | Leerink Partners | Reiterated Rating | Hold | | |
| 10/6/2021 | Jefferies Financial Group | Downgrade | Buy ➝ Hold | $100.00 ➝ $50.00 | |
| 10/4/2021 | Stifel Nicolaus | Lower Target | Buy | $95.00 ➝ $75.00 | |
| 9/22/2021 | Needham & Company LLC | Initiated Coverage | Buy | $84.00 | |
| 8/4/2021 | Royal Bank Of Canada | Lower Target | Sector Perform | $60.00 ➝ $55.00 | |
| 8/4/2021 | HC Wainwright | Lower Target | Neutral | $86.00 ➝ $80.00 | |
| 6/16/2021 | Leerink Partners | Lower Target | Market Perform | $90.00 ➝ $70.00 | |
| 6/16/2021 | HC Wainwright | Reiterated Rating | Hold | | |
| 6/16/2021 | Stifel Nicolaus | Lower Target | Buy | $121.00 ➝ $95.00 | |
| 6/16/2021 | William Blair | Downgrade | Outperform ➝ Market Perform | $62.00 | |
| 6/16/2021 | BMO Capital Markets | Lower Target | Positive ➝ Market Perform | $87.00 ➝ $73.00 | |
| 6/16/2021 | Citigroup | Downgrade | Buy ➝ Neutral | $101.00 ➝ $68.00 | |
| 5/5/2021 | Mizuho | Lower Target | Neutral | $81.00 ➝ $77.00 | |
| 4/19/2021 | Morgan Stanley | Lower Target | Equal Weight | $87.00 ➝ $81.00 | |
| 4/12/2021 | Mizuho | Reiterated Rating | Hold | $81.00 | |
| 4/7/2021 | Piper Sandler | Initiated Coverage | Overweight | $100.00 | |
| 3/4/2021 | Mizuho | Reiterated Rating | Buy ➝ Neutral | $81.00 | |
| 3/2/2021 | Morgan Stanley | Boost Target | Equal Weight | $83.00 ➝ $87.00 | |
| 2/26/2021 | Mizuho | Downgrade | Buy ➝ Neutral | $81.00 | |
| 2/25/2021 | Oppenheimer | Boost Target | Outperform | $90.00 ➝ $102.00 | |
| 2/25/2021 | HC Wainwright | Boost Target | Neutral | $74.00 ➝ $86.00 | |
| 2/25/2021 | HC Wainwright | Reiterated Rating | Neutral | $74.00 ➝ $86.00 | |
| 2/1/2021 | Raymond James Financial | Initiated Coverage | Market Perform | | |
| 1/22/2021 | BMO Capital Markets | Downgrade | Outperform ➝ Market Perform | $95.00 | |
| 1/19/2021 | Wedbush | Boost Target | Outperform | $83.00 ➝ $98.00 | |
| 1/4/2021 | Guggenheim | Upgrade | Neutral ➝ Buy | | |
| 1/4/2021 | Royal Bank Of Canada | Downgrade | Outperform ➝ Sector Perform | $83.00 ➝ $86.00 | |