Ratings by Rosenblatt (Ryan Koontz)
| Date | Company | Symbol | Type | Rating (Past) |
PT (Past) |
Start $ (End $) |
% Chg. | Details |
|---|---|---|---|---|---|---|---|---|
| 11/5/2021 | NeoPhotonics | NPTN | Downgrade | Neutral (Buy) |
15.99 (16.01) |
0.13% | Details | |
| 11/5/2021 | Lumentum | LITE | Upgrade | Buy (Neutral) |
88.34 (42.14) |
-52.3% | Details | |
| 4/9/2021 | CommScope Holding | COMM | Upgrade | Buy (Neutral) |
15.42 (0.96) |
-93.77% | Details | |
| 3/18/2021 | Lumentum | LITE | Downgrade | Neutral (Buy) |
88.41 (42.14) |
-52.34% | Details | |
| 3/18/2021 | NeoPhotonics | NPTN | Upgrade | Buy (Neutral) |
13.12 (16.01) |
22.03% | Details | |
| 3/2/2021 | Zoom Video | ZM | Maintain | Neutral (N/A) |
|
Details | ||
| 3/1/2021 | CIENA | CIEN | Maintain | Neutral (N/A) |
|
Details | ||
| 2/24/2021 | Zoom Video | ZM | Maintain | Neutral (N/A) |
|
Details | ||
| 2/23/2021 | NeoPhotonics | NPTN | Maintain | Neutral (N/A) |
|
Details | ||
| 2/23/2021 | Applied Optoelectronics | AAOI | Maintain | Neutral (N/A) |
|
Details | ||
| 2/18/2021 | Twilio | TWLO | Maintain | Buy (N/A) |
|
Details | ||
| 2/17/2021 | RingCentral | RNG | Maintain | Buy (N/A) |
|
Details | ||
| 2/10/2021 | Twilio | TWLO | Maintain | Buy (N/A) |
|
Details | ||
| 2/9/2021 | CommScope Holding | COMM | Maintain | Neutral (N/A) |
|
Details | ||
| 2/9/2021 | Infinera Corp. | INFN | Maintain | Buy (N/A) |
|
Details | ||
| 2/5/2021 | NICE Systems Ltd | NICE | Maintain | Buy (N/A) |
|
Details | ||
| 2/5/2021 | Five9, Inc | FIVN | Maintain | Buy (N/A) |
|
Details | ||
| 2/4/2021 | RingCentral | RNG | Maintain | Buy (N/A) |
|
Details | ||
| 1/22/2021 | 8x8 | EGHT | Maintain | Neutral (N/A) |
|
Details | ||
| 1/22/2021 | Juniper Networks | JNPR | Maintain | Neutral (N/A) |
|
Details | ||
| 1/22/2021 | Arista Networks | ANET | Maintain | Buy (N/A) |
|
Details | ||
| 1/20/2021 | Lumentum | LITE | Maintain | Buy (N/A) |
|
Details | ||
| 1/14/2021 | Acacia Communications | ACIA | Downgrade | Neutral (Buy) |
86.45 (114.99) |
33.01% | Details | |
| 1/12/2021 | Acacia Communications | ACIA | New Coverage | Buy (N/A) |
79.60 (86.45) |
8.61% | Details | |
| 1/7/2021 | Arista Networks | ANET | Upgrade | Buy (Neutral) |
285.87 (261.73) |
-8.44% | Details | |
| 12/18/2020 | LivePerson | LPSN | New Coverage | Buy () |
57.57 (0.47) |
-99.18% | Details | |
| 12/1/2020 | Zoom Video | ZM | Maintain | Neutral (N/A) |
|
Details | ||
| 11/18/2020 | CIENA | CIEN | Downgrade | Neutral (Buy) |
44.13 (59.60) |
35.06% | Details | |
| 11/12/2020 | NICE Systems Ltd | NICE | Maintain | Buy (N/A) |
|
Details | ||
| 11/5/2020 | CommScope Holding | COMM | Maintain | Neutral (N/A) |
|
Details | ||
| 11/2/2020 | Lumentum | LITE | Maintain | Buy (N/A) |
|
Details | ||
| 10/29/2020 | CommScope Holding | COMM | Maintain | Neutral (N/A) |
|
Details | ||
| 10/29/2020 | Infinera Corp. | INFN | Maintain | Buy (N/A) |
|
Details | ||
| 10/21/2020 | NICE Systems Ltd | NICE | Maintain | Buy (N/A) |
|
Details | ||
| 10/21/2020 | Five9, Inc | FIVN | Maintain | Buy (N/A) |
|
Details | ||
| 10/19/2020 | Juniper Networks | JNPR | Maintain | Neutral (N/A) |
|
Details | ||
| 10/19/2020 | Arista Networks | ANET | Maintain | Neutral (N/A) |
|
Details | ||
| 10/15/2020 | Zoom Video | ZM | Maintain | Neutral (N/A) |
|
Details | ||
| 10/12/2020 | Twilio | TWLO | Upgrade | Buy (Neutral) |
306.24 (59.66) |
-80.52% | Details | |
| 9/3/2020 | CIENA | CIEN | Maintain | Buy (N/A) |
|
Details | ||
| 9/1/2020 | Zoom Video | ZM | Maintain | Neutral (N/A) |
|
Details | ||
| 8/21/2020 | Zoom Video | ZM | Maintain | Neutral (N/A) |
|
Details | ||
| 8/11/2020 | Lumentum | LITE | Maintain | Buy (N/A) |
|
Details | ||
| 8/11/2020 | RingCentral | RNG | Maintain | Buy (N/A) |
|
Details | ||
| 8/6/2020 | Infinera Corp. | INFN | Upgrade | Buy (Neutral) |
8.11 (8.49) |
4.69% | Details | |
| 8/5/2020 | Twilio | TWLO | Maintain | Neutral (N/A) |
|
Details | ||
| 8/5/2020 | NeoPhotonics | NPTN | Maintain | Neutral (N/A) |
|
Details | ||
| 8/5/2020 | Arista Networks | ANET | Maintain | Neutral (N/A) |
|
Details | ||
| 8/4/2020 | Five9, Inc | FIVN | Maintain | Buy (N/A) |
|
Details | ||
| 8/4/2020 | RingCentral | RNG | Maintain | Buy (N/A) |
|
Details | ||
| 8/3/2020 | Lumentum | LITE | Maintain | Buy (N/A) |
|
Details | ||
| 7/30/2020 | Infinera Corp. | INFN | Maintain | Neutral (N/A) |
|
Details | ||
| 7/30/2020 | CommScope Holding | COMM | Maintain | Neutral (N/A) |
|
Details | ||
| 7/29/2020 | Twilio | TWLO | Maintain | Neutral (N/A) |
|
Details | ||
| 7/29/2020 | NICE Systems Ltd | NICE | Maintain | Buy (N/A) |
|
Details | ||
| 7/29/2020 | Five9, Inc | FIVN | Maintain | Buy (N/A) |
|
Details | ||
| 7/28/2020 | Vonage | VG | New Coverage | Neutral (N/A) |
11.51 (20.99) |
82.36% | Details | |
| 7/23/2020 | Juniper Networks | JNPR | Maintain | Neutral (N/A) |
|
Details | ||
| 7/23/2020 | Arista Networks | ANET | Maintain | Neutral (N/A) |
|
Details | ||
| 7/21/2020 | RingCentral | RNG | Maintain | Buy (N/A) |
|
Details | ||
| 6/22/2020 | RingCentral | RNG | Maintain | Buy (N/A) |
|
Details | ||
| 6/4/2020 | CIENA | CIEN | Maintain | Neutral (N/A) |
|
Details | ||
| 6/3/2020 | Zoom Video | ZM | Maintain | Neutral (N/A) |
|
Details | ||
| 6/1/2020 | Zoom Video | ZM | Maintain | Buy (N/A) |
|
Details | ||
| 5/27/2020 | CIENA | CIEN | Maintain | Buy (Buy) |
|
Details | ||
| 5/13/2020 | Infinera Corp. | INFN | Maintain | Neutral (N/A) |
|
Details | ||
| 5/6/2020 | Arista Networks | ANET | Maintain | Neutral (N/A) |
|
Details | ||
| 5/1/2020 | NeoPhotonics | NPTN | Maintain | Neutral (N/A) |
|
Details | ||
| 4/28/2020 | Five9, Inc | FIVN | Maintain | Buy (N/A) |
|
Details | ||
| 4/24/2020 | NeoPhotonics | NPTN | Downgrade | Neutral (Buy) |
8.45 (13.12) |
55.27% | Details | |
| 4/7/2020 | Twilio | TWLo | Downgrade | Neutral (Buy) |
86.66 (306.24) |
253.38% | Details | |
| 3/5/2020 | CIENA | CIEN | Maintain | Buy (N/A) |
|
Details | ||
| 3/5/2020 | Zoom Video | ZM | Maintain | Neutral (N/A) |
|
Details | ||
| 2/26/2020 | Infinera Corp. | INFN | Maintain | Neutral (N/A) |
|
Details | ||
| 2/13/2020 | NICE Systems Ltd | NICE | Maintain | Buy (N/A) |
|
Details | ||
| 2/12/2020 | Five9, Inc | FIVN | Maintain | Buy (N/A) |
|
Details | ||
| 2/11/2020 | RingCentral | RNG | Maintain | Buy (N/A) |
|
Details | ||
| 1/23/2020 | Arista Networks | ANET | Maintain | Buy (N/A) |
|
Details | ||
| 1/15/2020 | RingCentral | RNG | Maintain | Buy (N/A) |
|
Details | ||
| 12/6/2019 | Zoom Video | ZM | Maintain | Buy (N/A) |
|
Details | ||
| 11/13/2019 | Five9, Inc | FIVN | Upgrade | Buy (Neutral) |
62.05 (59.75) |
-3.71% | Details | |
| 11/5/2019 | RingCentral | RNG | Maintain | Buy (N/A) |
|
Details | ||
| 11/1/2019 | Arista Networks | ANET | Maintain | Neutral (N/A) |
|
Details | ||
| 10/31/2019 | Twilio | TWLO | Maintain | Buy (N/A) |
|
Details | ||
| 10/29/2019 | CommScope Holding | COMM | Downgrade | Neutral (Buy) |
11.76 (0.96) |
-91.84% | Details | |
| 10/22/2019 | 8x8 | EGHT | Maintain | Neutral (N/A) |
|
Details | ||
| 10/22/2019 | RingCentral | RNG | Maintain | Buy (N/A) |
|
Details | ||
| 10/22/2019 | Twilio | TWLO | Maintain | Buy (N/A) |
|
Details | ||
| 10/18/2019 | Zoom Video | ZM | Maintain | Neutral (N/A) |
|
Details | ||
| 10/18/2019 | Zoom Video | ZM | Maintain | Neutral (N/A) |
|
Details | ||
| 10/4/2019 | RingCentral | RNG | Maintain | Buy (N/A) |
|
Details | ||
| 9/5/2019 | CIENA | CIEN | Maintain | Buy (N/A) |
|
Details | ||
| 9/4/2019 | NICE Systems Ltd | NICE | New Coverage | Buy (N/A) |
152.16 (224.42) |
47.49% | Details | |
| 8/29/2019 | CIENA | CIEN | Upgrade | Buy (Neutral) |
40.00 (45.43) |
13.58% | Details | |
| 7/30/2019 | RingCentral | RNG | Maintain | Buy (N/A) |
|
Details | ||
| 7/24/2019 | Twilio | TWLO | Maintain | Buy (N/A) |
|
Details | ||
| 7/24/2019 | RingCentral | RNG | Maintain | Buy (N/A) |
|
Details | ||
| 7/24/2019 | 8x8 | EGHT | Downgrade | Neutral (Buy) |
24.95 (2.26) |
-90.94% | Details | |
| 7/16/2019 | Infinera Corp. | INFN | Maintain | Neutral (N/A) |
|
Details | ||
| 7/16/2019 | Acacia Communications | ACIA | Downgrade | Neutral (Buy) |
64.40 (114.99) |
78.56% | Details | |
| 6/12/2019 | Juniper Networks | JNPR | Upgrade | Neutral (Sell) |
26.86 (35.00) |
30.31% | Details | |
| 6/12/2019 | CommScope Holding | COMM | Upgrade | Buy (Neutral) |
16.72 (11.76) |
-29.67% | Details | |
| 6/11/2019 | Arista Networks | ANET | Maintain | Neutral (N/A) |
|
Details | ||
| 6/7/2019 | CIENA | CIEN | Maintain | Neutral (N/A) |
|
Details | ||
| 6/7/2019 | Zoom Video | ZM | Maintain | Buy (N/A) |
|
Details | ||
| 5/9/2019 | Infinera Corp. | INFN | Maintain | Neutral (N/A) |
|
Details | ||
| 5/7/2019 | RingCentral | RNG | Maintain | Buy (N/A) |
|
Details | ||
| 5/1/2019 | Twilio | TWLo | Maintain | Buy (N/A) |
|
Details | ||
| 4/30/2019 | Zoom Video | ZM | New Coverage | Neutral (N/A) |
66.22 (60.61) |
-8.47% | Details | |
| 3/29/2019 | Arista Networks | ANET | New Coverage | Neutral (N/A) |
311.33 (261.73) |
-15.93% | Details | |
| 3/7/2019 | Acacia Communications | ACIA | Maintain | Buy (Buy) |
|
Details | ||
| 2/13/2019 | Twilio | TWLO | Maintain | Buy (N/A) |
|
Details | ||
| 2/12/2019 | RingCentral | RNG | Maintain | Buy (N/A) |
|
Details | ||
| 1/30/2019 | Juniper Networks | JNPR | Maintain | Sell (N/A) |
|
Details | ||
| 12/20/2018 | 8x8 | EGHT | New Coverage | Buy (N/A) |
17.96 (24.95) |
38.92% | Details | |
| 11/8/2018 | Infinera Corp. | INFN | Downgrade | Neutral (Buy) |
4.15 (4.99) |
20.24% | Details | |
| 9/28/2018 | Broadcom | BRCM | Maintain | Buy (N/A) |
|
Details |
