4/5/2021 | UBS Group | Reiterated Rating | Reduce | | High | |
3/29/2021 | SVB Leerink | Lower Price Target | Market Perform | $50.00 ➝ $36.00 | High | |
3/29/2021 | Morgan Stanley | Lower Price Target | Underweight | $50.00 ➝ $43.00 | N/A | |
3/29/2021 | Needham & Company LLC | Lower Price Target | Buy | $95.00 ➝ $86.00 | N/A | |
3/29/2021 | BMO Capital Markets | Lower Price Target | Outperform | $90.00 ➝ $76.00 | N/A | |
3/23/2021 | BMO Capital Markets | Lower Price Target | Positive ➝ Outperform | $90.00 ➝ $76.00 | High | |
3/23/2021 | Needham & Company LLC | Lower Price Target | Buy | $95.00 ➝ $86.00 | High | |
3/23/2021 | SVB Leerink | Lower Price Target | Market Perform | $50.00 ➝ $36.00 | High | |
3/23/2021 | Morgan Stanley | Lower Price Target | Underweight | $50.00 ➝ $43.00 | High | |
3/23/2021 | Barclays | Lower Price Target | Equal Weight | $52.00 ➝ $47.00 | High | |
3/23/2021 | Royal Bank of Canada | Lower Price Target | Positive ➝ Outperform | $76.00 ➝ $65.00 | High | |
3/22/2021 | Piper Sandler | Lower Price Target | Neutral | $55.00 ➝ $45.00 | High | |
3/16/2021 | UBS Group | Reiterated Rating | Sell | $33.00 | Medium | |
3/3/2021 | Morgan Stanley | Boost Price Target | Underweight | $49.00 ➝ $50.00 | High | |
3/1/2021 | Barclays | Upgrade | Underweight ➝ Equal Weight | $50.00 ➝ $52.00 | Low | |
2/25/2021 | Morgan Stanley | Boost Price Target | Underweight | $49.00 ➝ $50.00 | High | |
2/24/2021 | Piper Sandler | Lower Price Target | Neutral | $60.00 ➝ $55.00 | High | |
12/15/2020 | UBS Group | Initiated Coverage | Sell | $34.00 | Medium | |
12/15/2020 | Cowen | Upgrade | Market Perform ➝ Outperform | | High | |
11/5/2020 | Morgan Stanley | Lower Price Target | Underweight | $50.00 ➝ $49.00 | High | |
11/5/2020 | SVB Leerink | Lower Price Target | Market Perform | $56.00 ➝ $50.00 | High | |
10/13/2020 | Morgan Stanley | Lower Price Target | Underweight | $54.00 ➝ $50.00 | Low | |
10/7/2020 | Oppenheimer | Reiterated Rating | Buy | $69.00 | Low | |
9/22/2020 | Oppenheimer | Initiated Coverage | Buy | $69.00 | High | |
9/22/2020 | Cantor Fitzgerald | Boost Price Target | Neutral | $56.00 ➝ $59.00 | High | |
9/14/2020 | JPMorgan Chase & Co. | Initiated Coverage | Neutral | | Medium | |
9/8/2020 | Citigroup | Lower Price Target | | $74.00 ➝ $78.00 | Low | |
9/2/2020 | Benchmark | Initiated Coverage | Hold | | Medium | |
9/1/2020 | Royal Bank of Canada | Boost Price Target | | $71.00 ➝ $73.00 | Low | |
9/1/2020 | SVB Leerink | Boost Price Target | Market Perform | $54.00 ➝ $56.00 | Medium | |
9/1/2020 | Oppenheimer | Lower Price Target | Outperform | $74.00 ➝ $69.00 | Medium | |
9/1/2020 | Needham & Company LLC | Boost Price Target | Buy | $89.00 ➝ $91.00 | Medium | |
8/30/2020 | Oppenheimer | Initiated Coverage | Buy | $74.00 | High | |
8/10/2020 | Citigroup | Lower Price Target | Buy | $80.00 ➝ $78.00 | High | |
8/6/2020 | Morgan Stanley | Lower Price Target | Underweight | $56.00 ➝ $54.00 | Low | |
8/6/2020 | Oppenheimer | Reiterated Rating | Buy | | Low | |
8/5/2020 | Needham & Company LLC | Initiated Coverage | Buy | $89.00 | Low | |
8/5/2020 | William Blair | Reiterated Rating | Hold | | Low | |
7/15/2020 | Morgan Stanley | Boost Price Target | Underweight | $51.00 ➝ $56.00 | Low | |
7/15/2020 | Needham & Company LLC | Reiterated Rating | Buy | $89.00 | Medium | |
6/10/2020 | William Blair | Reiterated Rating | Hold | | High | |
6/5/2020 | Citigroup | Boost Price Target | Buy | $71.00 ➝ $80.00 | High | |
5/12/2020 | Royal Bank of Canada | Initiated Coverage | Outperform | $71.00 | Medium | |
5/7/2020 | Morgan Stanley | Boost Price Target | Underweight | $48.00 ➝ $51.00 | High | |
5/7/2020 | Oppenheimer | Lower Price Target | Outperform | $77.00 ➝ $74.00 | High | |
5/6/2020 | Needham & Company LLC | Reiterated Rating | Buy | $89.00 | High | |
4/9/2020 | Citigroup | Lower Price Target | Buy | $73.00 ➝ $71.00 | Low | |
3/26/2020 | Cantor Fitzgerald | Lower Price Target | Neutral | $65.00 ➝ $56.00 | High | |
3/9/2020 | JPMorgan Chase & Co. | Boost Price Target | Neutral | $58.00 ➝ $60.00 | Low | |
3/5/2020 | Citigroup | Initiated Coverage | Buy | $73.00 | High | |
2/27/2020 | Piper Sandler | Lower Price Target | Neutral | $70.00 ➝ $65.00 | High | |
1/30/2020 | BMO Capital Markets | Reiterated Rating | Buy | $86.00 | High | |
1/24/2020 | William Blair | Reiterated Rating | Hold | | Low | |
12/31/2019 | Bank of America | Reiterated Rating | Buy | $70.00 | Medium | |
12/23/2019 | Needham & Company LLC | Reiterated Rating | Buy | $87.00 | Low | |
12/13/2019 | Needham & Company LLC | Reiterated Rating | Buy | $87.00 | Medium | |
12/12/2019 | Oppenheimer | Initiated Coverage | Buy | $77.00 | Low | |
11/14/2019 | William Blair | Initiated Coverage | Market Perform | | Low | |
11/13/2019 | Bank of America | Initiated Coverage | Buy | $70.00 | Medium | |
11/7/2019 | Piper Jaffray Companies | Lower Price Target | Neutral | $75.00 ➝ $70.00 | Medium | |
11/7/2019 | Needham & Company LLC | Reiterated Rating | Buy | $87.00 | Low | |
11/7/2019 | Morgan Stanley | Downgrade | Equal ➝ Equal Weight | $63.00 ➝ $48.00 | Low | |
11/7/2019 | Cowen | Reiterated Rating | Hold | | Low | |
10/16/2019 | Cowen | Reiterated Rating | Hold | | High | |
10/15/2019 | Cantor Fitzgerald | Set Price Target | Hold | $65.00 | N/A | |
10/11/2019 | Morgan Stanley | Lower Price Target | Equal Weight | $68.00 ➝ $63.00 | Medium | |
10/10/2019 | Wells Fargo & Company | Boost Price Target | Outperform | $90.00 ➝ $120.00 | Medium | |
10/9/2019 | Needham & Company LLC | Set Price Target | Buy | $87.00 | Low | |
9/23/2019 | Wells Fargo & Company | Reiterated Rating | Buy | | Medium | |
9/10/2019 | Sanford C. Bernstein | Upgrade | Market Perform ➝ Outperform | $80.00 | High | |
8/7/2019 | Evercore ISI | Set Price Target | Hold | $76.00 | Low | |
7/24/2019 | BMO Capital Markets | Lower Price Target | Outperform | $96.00 ➝ $95.00 | Low | |
5/24/2019 | Piper Jaffray Companies | Set Price Target | Hold | $75.00 | Medium | |
4/24/2019 | Cantor Fitzgerald | Reiterated Rating | Hold | $68.00 | Low | |
4/22/2019 | BMO Capital Markets | Boost Price Target | Outperform | $96.00 | Low | |
4/18/2019 | Cantor Fitzgerald | Reiterated Rating | Hold | | Low | |
4/9/2019 | Cantor Fitzgerald | Initiated Coverage | Neutral | $68.00 | Medium | |
3/22/2019 | Piper Jaffray Companies | Set Price Target | Neutral | $63.00 ➝ $75.00 | Low | |
3/18/2019 | JPMorgan Chase & Co. | Boost Price Target | Neutral ➝ Neutral | $47.00 ➝ $55.00 | Low | |
3/1/2019 | Morgan Stanley | Set Price Target | Hold | $71.00 | Low | |
3/1/2019 | Piper Jaffray Companies | Set Price Target | Hold | $63.00 | Low | |
2/28/2019 | Piper Jaffray Companies | Boost Price Target | Neutral | $60.00 | Low | |
2/28/2019 | BMO Capital Markets | Boost Price Target | Outperform ➝ Outperform | $70.00 ➝ $82.00 | Low | |
11/27/2018 | SVB Leerink | Initiated Coverage | Market Perform | $50.00 | High | |
11/7/2018 | Morgan Stanley | Set Price Target | Hold | $46.00 | Low | |
11/6/2018 | Piper Jaffray Companies | Set Price Target | Hold | $50.00 | Medium | |
10/3/2018 | Morgan Stanley | Set Price Target | Hold | $45.00 | Low | |
9/25/2018 | Stifel Nicolaus | Boost Price Target | Hold ➝ Hold | $45.00 ➝ $48.00 | High | |
9/24/2018 | Piper Jaffray Companies | Set Price Target | Hold | $50.00 | Medium | |
8/28/2018 | Morgan Stanley | Lower Price Target | Equal Weight ➝ Equal Weight | $49.00 ➝ $45.00 | Low | |
8/28/2018 | Stifel Nicolaus | Lower Price Target | Hold ➝ Hold | $47.00 ➝ $45.00 | High | |
8/8/2018 | Morgan Stanley | Lower Price Target | Equal Weight ➝ Equal Weight | $51.00 ➝ $49.00 | High | |
8/7/2018 | Stifel Nicolaus | Lower Price Target | Hold ➝ Hold | $55.00 ➝ $48.00 | High | |
7/11/2018 | Piper Jaffray Companies | Set Price Target | Hold | $50.00 | Low | |
6/20/2018 | Barclays | Downgrade | Equal Weight ➝ Underweight | $52.00 | High | |
5/30/2018 | Piper Jaffray Companies | Initiated Coverage | Hold | $50.00 | Medium | |
5/7/2018 | Morgan Stanley | Lower Price Target | Equal Weight ➝ Equal Weight | $52.00 | Low | |
5/7/2018 | Stifel Nicolaus | Lower Price Target | Hold ➝ Hold | $57.00 | Low | |
4/23/2018 | BMO Capital Markets | Boost Price Target | Outperform ➝ Outperform | $70.00 ➝ $75.00 | Medium | |
2/28/2018 | BMO Capital Markets | Boost Price Target | Outperform ➝ Outperform | $64.00 ➝ $65.00 | High | |
2/28/2018 | Stifel Nicolaus | Boost Price Target | Hold ➝ Hold | $55.00 ➝ $57.00 | High | |
2/20/2018 | Sanford C. Bernstein | Reiterated Rating | Market Perform | $61.00 ➝ $55.00 | Low | |
11/8/2017 | BMO Capital Markets | Boost Price Target | Outperform | $64.00 ➝ $65.00 | N/A | |
11/8/2017 | Morgan Stanley | Boost Price Target | Equal Weight | $45.00 ➝ $49.00 | N/A | |
10/17/2017 | Needham & Company LLC | Reiterated Rating | Buy | $64.00 | N/A | |
10/13/2017 | Stifel Nicolaus | Reiterated Rating | Hold | $50.00 | N/A | |
10/6/2017 | The Goldman Sachs Group | Reiterated Rating | Sell ➝ Sell | $30.00 | N/A | |
10/2/2017 | BMO Capital Markets | Reiterated Rating | Outperform | $69.00 | Medium | |
9/21/2017 | Barclays | Lower Price Target | Equal Weight | $55.00 ➝ $52.00 | Low | |
9/17/2017 | Needham & Company LLC | Reiterated Rating | Buy | $64.00 | Low | |
9/12/2017 | Stifel Nicolaus | Reiterated Rating | Hold | | Low | |
9/6/2017 | Barclays | Initiated Coverage | Equal Weight | $55.00 | Medium | |
8/16/2017 | Evercore ISI | Initiated Coverage | Outperform ➝ Outperform | $65.00 | Low | |
8/14/2017 | Laidlaw | Reiterated Rating | Buy | $65.00 | Low | |
8/14/2017 | BMO Capital Markets | Boost Price Target | Outperform | $67.00 ➝ $69.00 | Low | |
8/10/2017 | Jefferies Financial Group | Reiterated Rating | Underperform | $17.00 ➝ $18.00 | High | |
8/9/2017 | Stifel Nicolaus | Boost Price Target | Hold | $42.00 ➝ $50.00 | Low | |
7/27/2017 | Sanford C. Bernstein | Initiated Coverage | Market Perform | $57.00 | High | |
7/26/2017 | Needham & Company LLC | Reiterated Rating | Buy | $64.00 | Medium | |
7/25/2017 | BMO Capital Markets | Reiterated Rating | Outperform | $59.56 ➝ $62.00 | Low | |
7/12/2017 | BMO Capital Markets | Reiterated Rating | Outperform | $59.00 ➝ $62.00 | Low | |
7/10/2017 | Stifel Nicolaus | Reiterated Rating | Hold | $42.00 | Medium | |
6/2/2017 | BMO Capital Markets | Reiterated Rating | Buy | $59.00 | Medium | |
5/22/2017 | Cowen | Reiterated Rating | Market Perform | | Low | |
5/17/2017 | SVB Leerink | Reiterated Rating | Outperform | $47.00 ➝ $45.00 | Medium | |
5/17/2017 | Needham & Company LLC | Reiterated Rating | Buy | $64.00 | Low | |
5/11/2017 | BMO Capital Markets | Boost Price Target | Outperform | $32.00 ➝ $35.00 | High | |
5/10/2017 | Piper Jaffray Companies | Set Price Target | Buy | $66.00 ➝ $51.00 | Low | |
4/26/2017 | BMO Capital Markets | Reiterated Rating | Outperform | $59.00 | Low | |
3/10/2017 | The Goldman Sachs Group | Downgrade | Neutral ➝ Sell | $28.00 ➝ $25.00 | High | |
3/7/2017 | BMO Capital Markets | Lower Price Target | Outperform | $63.00 ➝ $59.00 | N/A | |
3/6/2017 | Needham & Company LLC | Reiterated Rating | Buy | $64.00 | N/A | |
2/28/2017 | Needham & Company LLC | Reiterated Rating | Buy | $64.00 | N/A | |
2/14/2017 | BMO Capital Markets | Reiterated Rating | Outperform ➝ Positive | $63.00 | N/A | |
1/17/2017 | BMO Capital Markets | Reiterated Rating | Outperform | $68.00 ➝ $63.00 | N/A | |
1/8/2017 | BMO Capital Markets | Reiterated Rating | Outperform | $68.00 | N/A | |
1/8/2017 | Needham & Company LLC | Reiterated Rating | Buy | $64.00 | N/A | |
1/6/2017 | Cowen | Reiterated Rating | Hold | | N/A | |
1/6/2017 | Jefferies Financial Group | Reiterated Rating | Sell | $17.00 | N/A | |
1/5/2017 | Janney Montgomery Scott | Set Price Target | Hold | $44.00 | N/A | |
12/28/2016 | Janney Montgomery Scott | Reiterated Rating | Neutral | $50.00 ➝ $54.00 | N/A | |
12/28/2016 | BMO Capital Markets | Boost Price Target | Outperform | $61.00 ➝ $68.00 | N/A | |
12/27/2016 | Needham & Company LLC | Reiterated Rating | Buy | $64.00 | N/A | |
12/27/2016 | Laidlaw | Boost Price Target | Buy | $59.00 ➝ $65.00 | N/A | |
12/27/2016 | SVB Leerink | Boost Price Target | Market Perform | $40.00 ➝ $47.00 | N/A | |
12/20/2016 | BMO Capital Markets | Set Price Target | Buy | $48.00 ➝ $61.00 | N/A | |
11/10/2016 | JPMorgan Chase & Co. | Reiterated Rating | Hold | $35.00 | N/A | |
11/10/2016 | SVB Leerink | Reiterated Rating | Market Perform | $40.00 | N/A | |
11/10/2016 | Jefferies Financial Group | Reiterated Rating | Sell | $17.00 | N/A | |
11/9/2016 | Piper Jaffray Companies | Reiterated Rating | Buy | | N/A | |
11/8/2016 | BMO Capital Markets | Reiterated Rating | Buy | $48.00 | N/A | |
10/17/2016 | BMO Capital Markets | Reiterated Rating | Outperform | $48.00 | N/A | |
10/6/2016 | BMO Capital Markets | Upgrade | Market Perform ➝ Outperform | $42.00 ➝ $48.00 | N/A | |
9/28/2016 | Janney Montgomery Scott | Initiated Coverage | Buy | $47.00 | N/A | |
9/26/2016 | Piper Jaffray Companies | Reiterated Rating | Overweight | $46.00 | N/A | |
9/11/2016 | Wells Fargo & Company | Reiterated Rating | Buy | | N/A | |
8/19/2016 | Wells Fargo & Company | Reiterated Rating | Outperform | | N/A | |
8/18/2016 | Piper Jaffray Companies | Reiterated Rating | Overweight | $46.00 | N/A | |
8/13/2016 | Cowen | Reiterated Rating | Market Perform | | N/A | |
8/11/2016 | SVB Leerink | Reiterated Rating | Hold | $36.00 | N/A | |
8/10/2016 | Piper Jaffray Companies | Boost Price Target | Overweight | $36.00 ➝ $46.00 | N/A | |
8/3/2016 | Cowen | Reiterated Rating | Buy | | N/A | |
8/2/2016 | SVB Leerink | Reiterated Rating | Market Perform | $26.00 ➝ $36.00 | N/A | |
8/2/2016 | Barclays | Boost Price Target | Equal Weight | $26.00 ➝ $41.00 | N/A | |
8/2/2016 | Morgan Stanley | Initiated Coverage | Equal ➝ Equal Weight | $37.00 ➝ $37.00 | N/A | |
8/1/2016 | BMO Capital Markets | Boost Price Target | Market Perform | $25.00 ➝ $40.00 | N/A | |
8/1/2016 | Needham & Company LLC | Boost Price Target | Buy | $55.00 ➝ $64.00 | N/A | |
7/18/2016 | SVB Leerink | Reiterated Rating | Market Perform | $39.00 ➝ $26.00 | N/A | |
7/15/2016 | Jefferies Financial Group | Reiterated Rating | Underperform | $12.00 | N/A | |
7/15/2016 | Piper Jaffray Companies | Reiterated Rating | Overweight | $35.00 | N/A | |
7/14/2016 | Needham & Company LLC | Reiterated Rating | Buy | $55.00 | N/A | |
7/14/2016 | Cowen | Reiterated Rating | Hold | | N/A | |
7/8/2016 | Needham & Company LLC | Reiterated Rating | Buy | $55.00 | N/A | |
7/8/2016 | BMO Capital Markets | Reiterated Rating | Market Perform | $26.00 | N/A | |
6/10/2016 | Piper Jaffray Companies | Reiterated Rating | Buy | $35.00 | N/A | |
6/7/2016 | Needham & Company LLC | Reiterated Rating | Buy | $55.00 | N/A | |
6/7/2016 | BMO Capital Markets | Reiterated Rating | Market Perform | $26.00 | N/A | |
5/29/2016 | JPMorgan Chase & Co. | Reiterated Rating | Hold | | N/A | |
5/29/2016 | Jefferies Financial Group | Reiterated Rating | Sell | | N/A | |
5/27/2016 | JPMorgan Chase & Co. | Lower Price Target | Neutral | $53.00 ➝ $25.00 | N/A | |
5/27/2016 | Barclays | Lower Price Target | Equal Weight | $42.00 ➝ $26.00 | N/A | |
5/27/2016 | BMO Capital Markets | Downgrade | Outperform ➝ Market Perform | $55.00 ➝ $26.00 | N/A | |
5/26/2016 | Piper Jaffray Companies | Reiterated Rating | Buy | | N/A | |
5/26/2016 | Cowen | Reiterated Rating | Outperform ➝ Hold | | N/A | |
5/26/2016 | Needham & Company LLC | Reiterated Rating | Buy | $88.00 ➝ $55.00 | N/A | |
5/19/2016 | Wells Fargo & Company | Reiterated Rating | Buy | | N/A | |
5/5/2016 | Piper Jaffray Companies | Reiterated Rating | Buy | $60.00 | N/A | |
5/5/2016 | SVB Leerink | Lower Price Target | Market Perform | $40.00 ➝ $39.00 | N/A | |
5/4/2016 | Cowen | Reiterated Rating | Buy | | N/A | |
5/2/2016 | JPMorgan Chase & Co. | Reiterated Rating | Hold | | N/A | |