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Dave Kang's Stock Ratings
B. Riley Securities Analyst
Dave Kang is an analyst at B. Riley Securities. Analyst ratings are quantitative and qualitative analysis of a stock by Wall Street stock rating analysts. Stock ratings consist of expected future growth, current stock valuation and macroeconomic trends. Updated 12/15/2025
Updated: Dec 15, 2025
Overall Average Return
63.9%
Smart Score
Overall Average Return Percentile
96th
Number of Ratings
201
| Buy Now | Get Alert | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 11/05/2025 | LITE | Buy Now | Lumentum Holdings | $326.69 | -55% | $83 → $147 | Maintains | Neutral | Get Alert | |
| 11/05/2025 | AVNW | Buy Now | Aviat Networks | $21.04 | 66.35% | $33 → $35 | Reiterates | Buy → Buy | Get Alert | |
| 10/31/2025 | AXTI | Buy Now | AXT | $14.74 | -38.94% | $4 → $9 | Maintains | Buy | Get Alert | |
| 09/18/2025 | ADTN | Buy Now | Adtran Holdings | $8.38 | 90.93% | → $16 | Initiates | → Buy | Get Alert | |
| 09/05/2025 | CIEN | Buy Now | Ciena | $211.47 | -46.57% | $90 → $113 | Downgrade | Buy → Neutral | Get Alert | |
| 08/19/2025 | FN | Buy Now | Fabrinet | $469.76 | -53.17% | $184 → $220 | Maintains | Neutral | Get Alert | |
| 08/13/2025 | LITE | Buy Now | Lumentum Holdings | $326.69 | -74.59% | $73 → $83 | Maintains | Neutral | Get Alert | |
| 08/08/2025 | VIAV | Buy Now | Viavi Solutions | $17.57 | -31.7% | $11 → $12 | Maintains | Neutral | Get Alert | |
| 07/10/2025 | AXTI | Buy Now | AXT | $14.74 | -70.83% | $4.5 → $4.3 | Maintains | Buy | Get Alert | |
| 06/06/2025 | CIEN | Buy Now | Ciena | $211.47 | -57.44% | $89 → $90 | Maintains | Buy | Get Alert | |
| 06/04/2025 | LITE | Buy Now | Lumentum Holdings | $326.69 | -77.65% | $65 → $73 | Maintains | Neutral | Get Alert | |
| 05/07/2025 | LITE | Buy Now | Lumentum Holdings | $326.69 | -80.1% | $75 → $65 | Maintains | Neutral | Get Alert | |
| 05/06/2025 | FN | Buy Now | Fabrinet | $469.76 | -60.83% | $176 → $184 | Maintains | Neutral | Get Alert | |
| 05/02/2025 | VIAV | Buy Now | Viavi Solutions | $17.57 | -37.39% | $12 → $11 | Maintains | Neutral | Get Alert | |
| 05/02/2025 | AXTI | Buy Now | AXT | $14.74 | -69.47% | $6 → $4.5 | Maintains | Buy | Get Alert | |
| 04/30/2025 | RBBN | Buy Now | Ribbon Communications | $2.92 | 105.83% | $7.5 → $6 | Maintains | Buy | Get Alert | |
| 04/04/2025 | FN | Buy Now | Fabrinet | $469.76 | -62.53% | $178 → $176 | Upgrade | Sell → Neutral | Get Alert | |
| 03/12/2025 | CIEN | Buy Now | Ciena | $211.47 | -57.91% | $97 → $89 | Maintains | Buy | Get Alert | |
| 02/21/2025 | AXTI | Buy Now | AXT | $14.74 | -59.29% | $5.5 → $6 | Reiterates | Buy → Buy | Get Alert | |
| 02/07/2025 | LITE | Buy Now | Lumentum Holdings | $326.69 | -77.04% | $62 → $75 | Maintains | Neutral | Get Alert | |
| 01/31/2025 | VIAV | Buy Now | Viavi Solutions | $17.57 | -31.7% | $10 → $12 | Maintains | Neutral | Get Alert | |
| 11/20/2024 | FN | Buy Now | Fabrinet | $469.76 | -62.11% | $194 → $178 | Downgrade | Neutral → Sell | Get Alert | |
| 11/08/2024 | LITE | Buy Now | Lumentum Holdings | $326.69 | -81.02% | $50 → $62 | Maintains | Neutral | Get Alert | |
| 11/05/2024 | FN | Buy Now | Fabrinet | $469.76 | -58.7% | $196 → $194 | Maintains | Neutral | Get Alert | |
| 10/31/2024 | EXTR | Buy Now | Extreme Networks | $16.94 | 23.97% | $18 → $21 | Maintains | Buy | Get Alert | |
| 10/18/2024 | COHR | Buy Now | Coherent | $178.93 | -51.94% | $86 → $86 | Downgrade | Buy → Neutral | Get Alert | |
| 09/13/2024 | AVNW | Buy Now | Aviat Networks | $21.04 | 99.62% | $55 → $42 | Maintains | Buy | Get Alert | |
| 08/20/2024 | FN | Buy Now | Fabrinet | $469.76 | -58.28% | $171 → $196 | Maintains | Neutral | Get Alert | |
| 08/16/2024 | COHR | Buy Now | Coherent | $178.93 | -51.94% | $78 → $86 | Maintains | Buy | Get Alert | |
| 08/15/2024 | LITE | Buy Now | Lumentum Holdings | $326.69 | -84.69% | $40 → $50 | Maintains | Neutral | Get Alert | |
| 08/09/2024 | VIAV | Buy Now | Viavi Solutions | $17.57 | -51.62% | $9 → $8.5 | Maintains | Neutral | Get Alert | |
| 08/05/2024 | INFN | Buy Now | Infinera | — | — | $9 → $6.65 | Maintains | Buy | Get Alert | |
| 06/07/2024 | CIEN | Buy Now | Ciena | $211.47 | -68.79% | $68 → $66 | Maintains | Buy | Get Alert | |
| 05/15/2024 | INFN | Buy Now | Infinera | — | — | $9 → $9 | Maintains | Buy | Get Alert | |
| 05/07/2024 | LITE | Buy Now | Lumentum Holdings | $326.69 | -87.76% | $41 → $40 | Maintains | Neutral | Get Alert | |
| 05/07/2024 | FN | Buy Now | Fabrinet | $469.76 | -63.6% | $173 → $171 | Maintains | Neutral | Get Alert | |
| 05/02/2024 | AVNW | Buy Now | Aviat Networks | $21.04 | 161.41% | $59 → $55 | Maintains | Buy | Get Alert | |
| 05/02/2024 | EXTR | Buy Now | Extreme Networks | $16.94 | -11.45% | $14 → $15 | Maintains | Buy | Get Alert | |
| 04/25/2024 | RBBN | Buy Now | Ribbon Comms | $2.92 | 122.98% | $6 → $6.5 | Maintains | Buy | Get Alert | |
| 04/15/2024 | EXTR | Buy Now | Extreme Networks | $16.94 | -17.36% | → $14 | Upgrade | Neutral → Buy | Get Alert | |
| 04/05/2024 | AXTI | Buy Now | AXT | $14.74 | -62.69% | $3.8 → $5.5 | Maintains | Buy | Get Alert | |
| 03/07/2024 | INFN | Buy Now | Infinera | — | — | $7.5 → $7.5 | Maintains | Buy | Get Alert | |
| 02/23/2024 | AXTI | Buy Now | AXT | $14.74 | -74.22% | $2.4 → $3.8 | Upgrade | Neutral → Buy | Get Alert | |
| 02/09/2024 | LITE | Buy Now | Lumentum Holdings | $326.69 | -87.45% | $42 → $41 | Maintains | Neutral | Get Alert | |
| 02/07/2024 | COHR | Buy Now | Coherent | $178.93 | -58.64% | $54 → $74 | Maintains | Buy | Get Alert | |
| 02/07/2024 | AVNW | Buy Now | Aviat Networks | $21.04 | 180.42% | $60 → $59 | Maintains | Buy | Get Alert | |
| 02/06/2024 | FN | Buy Now | Fabrinet | $469.76 | -63.17% | $158 → $173 | Maintains | Neutral | Get Alert | |
| 02/01/2024 | EXTR | Buy Now | Extreme Networks | $16.94 | -17.36% | $17 → $14 | Maintains | Neutral | Get Alert | |
| 12/08/2023 | CIEN | Buy Now | Ciena | $211.47 | -67.84% | $67 → $68 | Maintains | Buy | Get Alert | |
| 11/07/2023 | FN | Buy Now | Fabrinet | $469.76 | -66.37% | $129 → $158 | Maintains | Neutral | Get Alert | |
| 10/26/2023 | RBBN | Buy Now | Ribbon Comms | $2.92 | 105.83% | $7 → $6 | Maintains | Buy | Get Alert | |
| 10/11/2023 | COHR | Buy Now | Coherent | $178.93 | -71.5% | $37 → $51 | Upgrade | Neutral → Buy | Get Alert | |
| 09/01/2023 | CIEN | Buy Now | Ciena | $211.47 | -68.32% | $60 → $67 | Maintains | Buy | Get Alert | |
| 08/24/2023 | AVNW | Buy Now | Aviat Networks | $21.04 | 180.42% | $58 → $59 | Maintains | Buy | Get Alert | |
| 08/18/2023 | LITE | Buy Now | Lumentum Holdings | $326.69 | -86.23% | $46 → $45 | Maintains | Neutral | Get Alert | |
| 08/11/2023 | LUNA | Buy Now | Luna Innovations | $1.20 | 858.33% | $12 → $11.5 | Maintains | Buy | Get Alert | |
| 08/03/2023 | EXTR | Buy Now | Extreme Networks | $16.94 | 77.1% | $25 → $30 | Downgrade | Buy → Neutral | Get Alert | |
| 04/28/2023 | AXTI | Buy Now | AXT | $14.74 | -74.9% | $5 → $3.7 | Maintains | Neutral | Get Alert | |
| 04/19/2023 | EXTR | Buy Now | Extreme Networks | $16.94 | 41.68% | → $24 | Reiterates | → Buy | Get Alert | |
| 04/18/2023 | VIAV | Buy Now | Viavi Solutions | $17.57 | -37.39% | $13.5 → $11 | Maintains | Neutral | Get Alert | |
| 03/07/2023 | CIEN | Buy Now | Ciena | $211.47 | -65.95% | $69 → $72 | Maintains | Buy | Get Alert | |
| 02/17/2023 | DZSI | Buy Now | DZS | — | — | $28 → $23 | Maintains | Buy | Get Alert | |
| 02/16/2023 | RBBN | Buy Now | Ribbon Comms | $2.92 | 140.14% | $6 → $7 | Maintains | Buy | Get Alert | |
| 02/10/2023 | LITE | Buy Now | Lumentum Holdings | $326.69 | -79.8% | $90 → $66 | Downgrade | Buy → Neutral | Get Alert | |
| 02/07/2023 | FN | Buy Now | Fabrinet | $469.76 | -75.52% | $110 → $115 | Maintains | Neutral | Get Alert | |
| 02/03/2023 | VIAV | Buy Now | Viavi Solutions | $17.57 | -23.16% | $14.5 → $13.5 | Maintains | Neutral | Get Alert | |
| 02/02/2023 | AVNW | Buy Now | Aviat Networks | $21.04 | 175.67% | $57 → $58 | Maintains | Buy | Get Alert | |
| 11/11/2022 | LUNA | Buy Now | Luna Innovations | $1.20 | 691.67% | $11.5 → $9.5 | Maintains | Buy | Get Alert | |
| 11/04/2022 | VIAV | Buy Now | Viavi Solutions | $17.57 | -17.47% | $21 → $14.5 | Downgrade | Buy → Neutral | Get Alert | |
| 10/24/2022 | RBBN | Buy Now | Ribbon Comms | $2.92 | 105.83% | $6.5 → $6 | Maintains | Buy | Get Alert | |
| 10/04/2022 | AXTI | Buy Now | AXT | $14.74 | -55.9% | $8 → $6.5 | Maintains | Neutral | Get Alert | |
| 09/06/2022 | CIEN | Buy Now | Ciena | $211.47 | -69.74% | $67 → $64 | Maintains | Buy | Get Alert | |
| 08/24/2022 | AVNW | Buy Now | Aviat Networks | $21.04 | 166.16% | $55 → $56 | Maintains | Buy | Get Alert | |
| 06/03/2022 | CIEN | Buy Now | Ciena | $211.47 | -68.32% | $65 → $67 | Upgrade | Neutral → Buy | Get Alert | |
| 05/04/2022 | INFN | Buy Now | Infinera | — | — | $12.5 → $11 | Maintains | Buy | Get Alert | |
| 05/04/2022 | DZSI | Buy Now | DZS | — | — | $25 → $24 | Maintains | Buy | Get Alert | |
| 05/03/2022 | FN | Buy Now | Fabrinet | $469.76 | -79.56% | $100 → $96 | Maintains | Neutral | Get Alert | |
| 02/14/2022 | DZSI | Buy Now | DZS | — | — | $22 → $25 | Maintains | Buy | Get Alert | |
| 01/24/2022 | INFN | Buy Now | Infinera | — | — | $10 → $11.5 | Upgrade | Neutral → Buy | Get Alert | |
| 11/02/2021 | FN | Buy Now | Fabrinet | $469.76 | -79.56% | $85 → $96 | Maintains | Neutral | Get Alert | |
| 08/17/2021 | FN | Buy Now | Fabrinet | $469.76 | -81.91% | $79 → $85 | Maintains | Neutral | Get Alert | |
| 07/22/2021 | AVNW | Buy Now | Aviat Networks | $21.04 | 137.64% | → $50 | Initiates | → Buy | Get Alert | |
| 05/13/2021 | LITE | Buy Now | Lumentum Holdings | $326.69 | -66.02% | $126 → $111 | Maintains | Buy | Get Alert | |
| 03/26/2021 | IIVI | Buy Now | II-VI | — | — | → $88 | Upgrade | Neutral → Buy | Get Alert | |
| 02/05/2021 | IIVI | Buy Now | II-VI | — | — | $47 → $72 | Maintains | Buy | Get Alert | |
| 02/02/2021 | FN | Buy Now | Fabrinet | $469.76 | -84.03% | $71 → $75 | Maintains | Neutral | Get Alert | |
| 10/06/2020 | AXTI | Buy Now | AXT | $14.74 | -55.22% | → $6.6 | Downgrade | Buy → Neutral | Get Alert | |
| 07/15/2020 | EXTR | Buy Now | Extreme Networks | $16.94 | -55.73% | → $7.5 | Initiates | → Buy | Get Alert | |
| 05/13/2020 | INFN | Buy Now | Infinera | — | — | $11 → $9.5 | Maintains | Buy | Get Alert | |
| 05/13/2020 | CIEN | Buy Now | Ciena | $211.47 | -75.88% | $54 → $51 | Downgrade | Buy → Neutral | Get Alert | |
| 05/12/2020 | IIVI | Buy Now | II-VI | — | — | $28.5 → $35 | Maintains | Neutral | Get Alert | |
| 05/08/2020 | IPHI | Buy Now | Inphi | — | — | $86 → $91 | Maintains | Neutral | Get Alert | |
| 05/07/2020 | VIAV | Buy Now | Viavi Solutions | $17.57 | -8.94% | $16.5 → $16 | Maintains | Buy | Get Alert | |
| 05/06/2020 | LITE | Buy Now | Lumentum Holdings | $326.69 | -69.7% | $96 → $99 | Maintains | Buy | Get Alert | |
| 05/05/2020 | IPHI | Buy Now | Inphi | — | — | $74 → $86 | Maintains | Neutral | Get Alert | |
| 05/01/2020 | NPTN | Buy Now | NeoPhotonics | — | — | $10.5 → $11.5 | Maintains | Buy | Get Alert | |
| 05/01/2020 | ENPH | Buy Now | Enphase Energy | $32.37 | 26.66% | $39 → $41 | Maintains | Neutral | Get Alert | |
| 04/23/2020 | AXTI | Buy Now | AXT | $14.74 | -59.97% | $5.4 → $5.9 | Maintains | Buy | Get Alert | |
| 04/13/2020 | VIAV | Buy Now | Viavi Solutions | $17.57 | -6.09% | $17 → $16.5 | Maintains | Buy | Get Alert | |
| 04/13/2020 | NPTN | Buy Now | NeoPhotonics | — | — | $9 → $10.5 | Maintains | Buy | Get Alert | |
| 04/13/2020 | IIVI | Buy Now | II-VI | — | — | $31 → $28.5 | Maintains | Neutral | Get Alert | |
| 03/06/2020 | LUNA | Buy Now | Luna Innovations | $1.20 | 691.67% | $9 → $9.5 | Maintains | Buy | Get Alert | |
| 03/06/2020 | CIEN | Buy Now | Ciena | $211.47 | -74.47% | $51 → $54 | Maintains | Buy | Get Alert | |
| 03/03/2020 | LUNA | Buy Now | Luna Innovations | $1.20 | 650% | $6.8 → $9 | Maintains | Buy | Get Alert | |
| 02/20/2020 | AXTI | Buy Now | AXT | $14.74 | -63.36% | $4.7 → $5.4 | Reiterates | → Buy | Get Alert | |
| 02/13/2020 | ENPH | Buy Now | Enphase Energy | $32.37 | 8.12% | $28 → $35 | Downgrade | Buy → Neutral | Get Alert | |
| 02/13/2020 | ENPH | Buy Now | Enphase Energy | $32.37 | 8.12% | $28 → $35 | Downgrade | Buy → Neutral | Get Alert | |
| 01/16/2020 | LITE | Buy Now | Lumentum Holdings | $326.69 | -71.53% | $75 → $93 | Maintains | Buy | Get Alert | |
| 01/16/2020 | IPHI | Buy Now | Inphi | — | — | $53 → $72 | Maintains | Neutral | Get Alert | |
| 12/06/2019 | EMKR | Buy Now | EMCORE | — | — | $4.2 → $4.7 | Maintains | Buy | Get Alert | |
| 09/27/2019 | INFN | Buy Now | Infinera | — | — | $6.5 → $8 | Maintains | Buy | Get Alert | |
| 09/18/2019 | NPTN | Buy Now | NeoPhotonics | — | — | → $6.5 | Downgrade | Buy → Neutral | Get Alert | |
| 09/06/2019 | CIEN | Buy Now | Ciena | $211.47 | -73.52% | $55 → $56 | Maintains | Buy | Get Alert | |
| 08/14/2019 | IIVI | Buy Now | II-VI | — | — | $41 → $39 | Maintains | Neutral | Get Alert | |
| 08/02/2019 | IPHI | Buy Now | Inphi | — | — | $45 → $51 | Maintains | Neutral | Get Alert | |
| 07/23/2019 | INFN | Buy Now | Infinera | — | — | $4.75 → $6 | Upgrade | Neutral → Buy | Get Alert | |
| 06/07/2019 | CIEN | Buy Now | Ciena | $211.47 | -73.99% | $48 → $55 | Maintains | Buy | Get Alert | |
| 05/20/2019 | NPTN | Buy Now | NeoPhotonics | — | — | $7.25 → $5.5 | Upgrade | Neutral → Buy | Get Alert | |
| 04/02/2019 | EMKR | Buy Now | EMCORE | — | — | — | Upgrade | Hold → Buy | Get Alert | |
| 03/06/2019 | CIEN | Buy Now | Ciena | $211.47 | -77.3% | $42.5 → $48 | Maintains | Buy | Get Alert | |
| 03/05/2019 | LUNA | Buy Now | Luna Innovations | $1.20 | 316.67% | $4.6 → $5 | Maintains | Buy | Get Alert | |
| 02/22/2019 | ACIA | Buy Now | Acacia Communications | — | — | $45 → $50.5 | Downgrade | Buy → Neutral | Get Alert | |
| 01/15/2019 | LUNA | Buy Now | Luna Innovations | $1.20 | 283.33% | → $4.6 | Initiates | → Buy | Get Alert | |
| 12/06/2018 | NPTN | Buy Now | NeoPhotonics | — | — | $11 → $8.25 | Downgrade | Buy → Neutral | Get Alert | |
| 11/13/2018 | LITE | Buy Now | Lumentum Holdings | $326.69 | -77.35% | $88 → $74 | Maintains | Buy | Get Alert | |
| 11/09/2018 | EMKR | Buy Now | EMCORE | — | — | $6 → $5.75 | Downgrade | Buy → Neutral | Get Alert | |
| 11/08/2018 | AAOI | Buy Now | Applied Optoelectronics | $29.31 | -35.18% | $22 → $19 | Maintains | Neutral | Get Alert | |
| 11/05/2018 | NPTN | Buy Now | NeoPhotonics | — | — | $10 → $11 | Maintains | Buy | Get Alert | |
| 11/05/2018 | INFN | Buy Now | Infinera | — | — | $9.5 → $6.5 | Maintains | Neutral | Get Alert | |
| 11/05/2018 | AAOI | Buy Now | Applied Optoelectronics | $29.31 | -24.94% | $24 → $22 | Maintains | Neutral | Get Alert | |
| 11/01/2018 | AXTI | Buy Now | AXT | $14.74 | -42.33% | $10 → $8.5 | Maintains | Buy | Get Alert | |
| 10/08/2018 | AAOI | Buy Now | Applied Optoelectronics | $29.31 | -18.12% | $34.5 → $24 | Maintains | Neutral | Get Alert | |
| 09/07/2018 | FNSR | Buy Now | Finisar | — | — | $17 → $19 | Maintains | Neutral | Get Alert | |
| 09/04/2018 | FNSR | Buy Now | Finisar | — | — | $17.5 → $17 | Maintains | Neutral | Get Alert | |
| 09/04/2018 | FN | Buy Now | Fabrinet | $469.76 | — | — | Downgrade | Buy → Neutral | Get Alert | |
| 09/04/2018 | IIVI | Buy Now | II-VI | — | — | — | Downgrade | Buy → Neutral | Get Alert | |
| 08/31/2018 | CIEN | Buy Now | Ciena | $211.47 | -82.98% | $31.5 → $36 | Maintains | Buy | Get Alert | |
| 08/21/2018 | FN | Buy Now | Fabrinet | $469.76 | -88.93% | $50 → $52 | Maintains | Buy | Get Alert | |
| 08/16/2018 | FN | Buy Now | Fabrinet | $469.76 | -89.36% | $40 → $50 | Maintains | Buy | Get Alert | |
| 08/15/2018 | VIAV | Buy Now | Viavi Solutions | $17.57 | -23.16% | $13 → $13.5 | Maintains | Buy | Get Alert | |
| 08/13/2018 | VIAV | Buy Now | Viavi Solutions | $17.57 | -26.01% | $12 → $13 | Maintains | Buy | Get Alert | |
| 08/08/2018 | INFN | Buy Now | Infinera | — | — | $10 → $9.5 | Maintains | Neutral | Get Alert | |
| 08/08/2018 | IIVI | Buy Now | II-VI | — | — | $49 → $54 | Maintains | Buy | Get Alert | |
| 08/08/2018 | AAOI | Buy Now | Applied Optoelectronics | $29.31 | 17.71% | $30.5 → $34.5 | Maintains | Neutral | Get Alert | |
| 08/07/2018 | NPTN | Buy Now | NeoPhotonics | — | — | $6.5 → $10 | Upgrade | Neutral → Buy | Get Alert | |
| 08/02/2018 | INFN | Buy Now | Infinera | — | — | $12 → $10 | Maintains | Neutral | Get Alert | |
| 08/02/2018 | IIVI | Buy Now | II-VI | — | — | $54 → $49 | Maintains | Buy | Get Alert | |
| 07/25/2018 | IPHI | Buy Now | Inphi | — | — | $36 → $36.5 | Maintains | Neutral | Get Alert | |
| 07/20/2018 | AXTI | Buy Now | AXT | $14.74 | -32.16% | $9 → $10 | Maintains | Buy | Get Alert | |
| 07/19/2018 | RMR | Buy Now | RMR Gr | $15.65 | 468.69% | $88 → $89 | Maintains | Neutral | Get Alert | |
| 07/19/2018 | IPHI | Buy Now | Inphi | — | — | — | Downgrade | Buy → Neutral | Get Alert | |
| 06/01/2018 | CIEN | Buy Now | Ciena | $211.47 | -85.1% | $31 → $31.5 | Maintains | Buy | Get Alert | |
| 05/10/2018 | INFN | Buy Now | Infinera | — | — | $13 → $12 | Maintains | Neutral | Get Alert | |
| 05/09/2018 | NPTN | Buy Now | NeoPhotonics | — | — | $5.75 → $6.5 | Maintains | Neutral | Get Alert | |
| 05/08/2018 | FN | Buy Now | Fabrinet | $469.76 | -91.49% | $38 → $40 | Maintains | Buy | Get Alert | |
| 05/08/2018 | INFN | Buy Now | Infinera | — | — | — | Downgrade | Buy → Neutral | Get Alert | |
| 05/02/2018 | IIVI | Buy Now | II-VI | — | — | $55 → $54 | Maintains | Buy | Get Alert | |
| 04/17/2018 | AXTI | Buy Now | AXT | $14.74 | — | — | Upgrade | Neutral → Buy | Get Alert | |
| 04/10/2018 | EMKR | Buy Now | EMCORE | — | — | $6.25 → $5.75 | Maintains | Neutral | Get Alert | |
| 03/20/2018 | IIVI | Buy Now | II-VI | — | — | — | Upgrade | Neutral → Buy | Get Alert | |
| 03/01/2018 | FNSR | Buy Now | Finisar | — | — | $20 → $18 | Maintains | Neutral | Get Alert | |
| 02/22/2018 | AAOI | Buy Now | Applied Optoelectronics | $29.31 | 4.06% | $32 → $30.5 | Maintains | Neutral | Get Alert | |
| 02/22/2018 | AXTI | Buy Now | AXT | $14.74 | -44.03% | $8.75 → $8.25 | Maintains | Neutral | Get Alert | |
| 02/08/2018 | INFN | Buy Now | Infinera | — | — | $10.75 → $11 | Maintains | Buy | Get Alert | |
| 02/08/2018 | IPHI | Buy Now | Inphi | — | — | $43.5 → $40 | Maintains | Buy | Get Alert | |
| 01/10/2018 | AAOI | Buy Now | Applied Optoelectronics | $29.31 | 29.65% | → $38 | Initiates | → Neutral | Get Alert | |
| 11/29/2017 | FNSR | Buy Now | Finisar | — | — | $30.75 → $22 | Downgrade | Buy → Neutral | Get Alert | |
| 11/07/2017 | FN | Buy Now | Fabrinet | $469.76 | -91.49% | $42.5 → $40 | Maintains | Buy | Get Alert | |
| 11/07/2017 | INFN | Buy Now | Infinera | — | — | $14 → $12 | Maintains | Buy | Get Alert | |
| 11/07/2017 | NPTN | Buy Now | NeoPhotonics | — | — | $5.25 → $5 | Maintains | Neutral | Get Alert | |
| 11/03/2017 | ACIA | Buy Now | Acacia Communications | — | — | — | Upgrade | Neutral → Buy | Get Alert | |
| 10/26/2017 | AXTI | Buy Now | AXT | $14.74 | -40.64% | $8.5 → $8.75 | Maintains | Neutral | Get Alert | |
| 07/26/2017 | IIVI | Buy Now | II-VI | — | — | — | Downgrade | Buy → Neutral | Get Alert | |
| 07/21/2017 | VIAV | Buy Now | Viavi Solutions | $17.57 | — | — | Upgrade | Neutral → Buy | Get Alert | |
| 06/29/2017 | EMKR | Buy Now | EMCORE | — | — | — | Downgrade | Buy → Neutral | Get Alert | |
| 06/22/2017 | INFN | Buy Now | Infinera | — | — | — | Upgrade | Neutral → Buy | Get Alert | |
| 04/05/2017 | ACIA | Buy Now | Acacia Communications | — | — | → $60 | Initiates | → Neutral | Get Alert | |
| 03/17/2017 | AXTI | Buy Now | AXT | $14.74 | — | — | Downgrade | Buy → Neutral | Get Alert | |
| 10/26/2016 | IIVI | Buy Now | II-VI | — | — | — | Upgrade | Neutral → Buy | Get Alert | |
| 07/28/2016 | INFN | Buy Now | Infinera | — | — | — | Downgrade | Buy → Neutral | Get Alert | |
| 07/15/2016 | INFN | Buy Now | Infinera | — | — | — | Initiates | → Buy | Get Alert | |
| 06/27/2016 | VIAV | Buy Now | Viavi Solutions | $17.57 | — | — | Downgrade | Buy → Neutral | Get Alert | |
| 03/17/2016 | IPHI | Buy Now | Inphi | — | — | — | Initiates | → Buy | Get Alert | |
| 03/11/2016 | FNSR | Buy Now | Finisar | — | — | — | Maintains | Buy | Get Alert | |
| 02/05/2016 | LITE | Buy Now | Lumentum Holdings | $326.69 | — | — | Maintains | Buy | Get Alert | |
| 02/05/2016 | EMKR | Buy Now | EMCORE | — | — | — | Maintains | Buy | Get Alert | |
| 12/09/2015 | AXTI | Buy Now | AXT | $14.74 | — | — | Upgrade | → Buy | Get Alert | |
| 11/12/2015 | FNSR | Buy Now | Finisar | — | — | — | Maintains | Neutral | Get Alert | |
| 10/28/2015 | IIVI | Buy Now | II-VI | — | — | — | Maintains | Neutral | Get Alert | |
| 09/11/2015 | FNSR | Buy Now | Finisar | — | — | — | Downgrade | Buy → Neutral | Get Alert | |
| 08/12/2015 | VIAV | Buy Now | Viavi Solutions | $17.57 | — | — | Maintains | Buy | Get Alert | |
| 08/05/2015 | VIAV | Buy Now | Viavi Solutions | $17.57 | — | — | Upgrade | Neutral → Buy | Get Alert | |
| 08/05/2015 | LITE | Buy Now | Lumentum Holdings | $326.69 | — | — | Initiates | → Buy | Get Alert | |
| 07/22/2015 | CIEN | Buy Now | Ciena | $211.47 | — | — | Initiates | → Buy | Get Alert | |
| 06/22/2015 | EMKR | Buy Now | EMCORE | — | — | — | Maintains | Buy | Get Alert | |
| 06/19/2015 | FNSR | Buy Now | Finisar | — | — | — | Maintains | Buy | Get Alert | |
| 02/05/2015 | AXTI | Buy Now | AXT | $14.74 | — | — | Downgrade | Buy → Neutral | Get Alert | |
| 10/31/2014 | AXTI | Buy Now | AXT | $14.74 | — | — | Upgrade | Neutral → Buy | Get Alert | |
| 09/05/2014 | FNSR | Buy Now | Finisar | — | — | — | Maintains | Buy | Get Alert | |
| 08/01/2014 | AXTI | Buy Now | AXT | $14.74 | — | — | Maintains | Neutral | Get Alert | |
| 08/01/2013 | AXTI | Buy Now | AXT | $14.74 | — | — | Downgrade | Buy → Neutral | Get Alert |
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