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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 04/15/2025
| Buy Now | Get Alert | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 04/04/2025 | FN | Buy Now | Fabrinet | $190.66 | -7.69% | Dave Kang72% | $178 → $176 | Upgrade | Sell → Neutral | Get Alert |
| 03/12/2025 | CIEN | Buy Now | Ciena | $59.84 | 48.74% | Dave Kang72% | $97 → $89 | Maintains | Buy | Get Alert |
| 02/21/2025 | AXTI | Buy Now | AXT | $1.23 | 389.8% | Dave Kang72% | $5.5 → $6 | Reiterates | Buy → Buy | Get Alert |
| 02/07/2025 | LITE | Buy Now | Lumentum Holdings | $52.72 | 42.26% | Dave Kang72% | $62 → $75 | Maintains | Neutral | Get Alert |
| 01/31/2025 | VIAV | Buy Now | Viavi Solutions | $10.05 | 19.4% | Dave Kang72% | $10 → $12 | Maintains | Neutral | Get Alert |
| 11/20/2024 | FN | Buy Now | Fabrinet | $190.66 | -6.64% | Dave Kang72% | $194 → $178 | Downgrade | Neutral → Sell | Get Alert |
| 11/05/2024 | FN | Buy Now | Fabrinet | $190.66 | 1.75% | Dave Kang72% | $196 → $194 | Maintains | Neutral | Get Alert |
| 10/31/2024 | EXTR | Buy Now | Extreme Networks | $11.78 | 78.27% | Dave Kang72% | $18 → $21 | Maintains | Buy | Get Alert |
| 10/18/2024 | COHR | Buy Now | Coherent | $57.01 | 50.86% | Dave Kang72% | $86 → $86 | Downgrade | Buy → Neutral | Get Alert |
| 09/13/2024 | AVNW | Buy Now | Aviat Networks | $17.27 | 143.2% | Dave Kang72% | $55 → $42 | Maintains | Buy | Get Alert |
| 08/20/2024 | FN | Buy Now | Fabrinet | $190.66 | 2.8% | Dave Kang72% | $171 → $196 | Maintains | Neutral | Get Alert |
| 08/16/2024 | COHR | Buy Now | Coherent | $57.01 | 50.86% | Dave Kang72% | $78 → $86 | Maintains | Buy | Get Alert |
| 08/15/2024 | LITE | Buy Now | Lumentum Holdings | $52.72 | -5.16% | Dave Kang72% | $40 → $50 | Maintains | Neutral | Get Alert |
| 08/09/2024 | VIAV | Buy Now | Viavi Solutions | $10.05 | -15.42% | Dave Kang72% | $9 → $8.5 | Maintains | Neutral | Get Alert |
| 08/05/2024 | INFN | Buy Now | Infinera | — | — | Dave Kang72% | $9 → $6.65 | Maintains | Buy | Get Alert |
| 06/07/2024 | CIEN | Buy Now | Ciena | $59.84 | 10.3% | Dave Kang72% | $68 → $66 | Maintains | Buy | Get Alert |
| 05/15/2024 | INFN | Buy Now | Infinera | — | — | Dave Kang72% | $9 → $9 | Maintains | Buy | Get Alert |
| 05/07/2024 | LITE | Buy Now | Lumentum Holdings | $52.72 | -24.13% | Dave Kang72% | $41 → $40 | Maintains | Neutral | Get Alert |
| 05/07/2024 | FN | Buy Now | Fabrinet | $190.66 | -10.31% | Dave Kang72% | $173 → $171 | Maintains | Neutral | Get Alert |
| 05/02/2024 | AVNW | Buy Now | Aviat Networks | $17.27 | 218.47% | Dave Kang72% | $59 → $55 | Maintains | Buy | Get Alert |
| 05/02/2024 | EXTR | Buy Now | Extreme Networks | $11.78 | 27.33% | Dave Kang72% | $14 → $15 | Maintains | Buy | Get Alert |
| 04/25/2024 | RBBN | Buy Now | Ribbon Comms | $3.51 | 85.19% | Dave Kang72% | $6 → $6.5 | Maintains | Buy | Get Alert |
| 04/15/2024 | EXTR | Buy Now | Extreme Networks | $11.78 | 18.85% | Dave Kang72% | → $14 | Upgrade | Neutral → Buy | Get Alert |
| 04/05/2024 | AXTI | Buy Now | AXT | $1.23 | 348.98% | Dave Kang72% | $3.8 → $5.5 | Maintains | Buy | Get Alert |
| 03/07/2024 | INFN | Buy Now | Infinera | — | — | Dave Kang72% | $7.5 → $7.5 | Maintains | Buy | Get Alert |
| 02/23/2024 | AXTI | Buy Now | AXT | $1.23 | 210.2% | Dave Kang72% | $2.4 → $3.8 | Upgrade | Neutral → Buy | Get Alert |
| 02/09/2024 | LITE | Buy Now | Lumentum Holdings | $52.72 | -22.23% | Dave Kang72% | $42 → $41 | Maintains | Neutral | Get Alert |
| 02/07/2024 | COHR | Buy Now | Coherent | $57.01 | 29.81% | Dave Kang72% | $54 → $74 | Maintains | Buy | Get Alert |
| 02/07/2024 | AVNW | Buy Now | Aviat Networks | $17.27 | 241.63% | Dave Kang72% | $60 → $59 | Maintains | Buy | Get Alert |
| 02/06/2024 | FN | Buy Now | Fabrinet | $190.66 | -9.26% | Dave Kang72% | $158 → $173 | Maintains | Neutral | Get Alert |
| 02/01/2024 | EXTR | Buy Now | Extreme Networks | $11.78 | 18.85% | Dave Kang72% | $14 → $17 | Maintains | Neutral | Get Alert |
| 12/08/2023 | CIEN | Buy Now | Ciena | $59.84 | 13.65% | Dave Kang72% | $67 → $68 | Maintains | Buy | Get Alert |
| 11/07/2023 | FN | Buy Now | Fabrinet | $190.66 | -17.13% | Dave Kang72% | $129 → $158 | Maintains | Neutral | Get Alert |
| 10/26/2023 | RBBN | Buy Now | Ribbon Comms | $3.51 | 70.94% | Dave Kang72% | $7 → $6 | Maintains | Buy | Get Alert |
| 10/11/2023 | COHR | Buy Now | Coherent | $57.01 | -10.53% | Dave Kang72% | $37 → $51 | Upgrade | Neutral → Buy | Get Alert |
| 09/22/2023 | VCM | Buy Now | Vecima Networks | — | — | Dave Kang72% | $27 → $26 | Maintains | Buy | Get Alert |
| 09/01/2023 | CIEN | Buy Now | Ciena | $59.84 | 11.97% | Dave Kang72% | $60 → $67 | Maintains | Buy | Get Alert |
| 08/24/2023 | AVNW | Buy Now | Aviat Networks | $17.27 | 241.63% | Dave Kang72% | $58 → $59 | Maintains | Buy | Get Alert |
| 08/18/2023 | LITE | Buy Now | Lumentum Holdings | $52.72 | -14.64% | Dave Kang72% | $46 → $45 | Maintains | Neutral | Get Alert |
| 08/11/2023 | LUNA | Buy Now | Luna Innovations | $0.60 | 1816.67% | Dave Kang72% | $12 → $11.5 | Maintains | Buy | Get Alert |
| 08/03/2023 | EXTR | Buy Now | Extreme Networks | $11.78 | 154.67% | Dave Kang72% | $25 → $30 | Downgrade | Buy → Neutral | Get Alert |
| 04/28/2023 | AXTI | Buy Now | AXT | $1.23 | 202.04% | Dave Kang72% | $5 → $3.7 | Maintains | Neutral | Get Alert |
| 04/19/2023 | EXTR | Buy Now | Extreme Networks | $11.78 | 103.74% | Dave Kang72% | → $24 | Reiterates | → Buy | Get Alert |
| 04/18/2023 | VIAV | Buy Now | Viavi Solutions | $10.05 | 9.45% | Dave Kang72% | $13.5 → $11 | Maintains | Neutral | Get Alert |
| 03/07/2023 | CIEN | Buy Now | Ciena | $59.84 | 20.33% | Dave Kang72% | $69 → $72 | Maintains | Buy | Get Alert |
| 02/17/2023 | DZSI | Buy Now | DZS | $0.02 | 109947.85% | Dave Kang72% | $28 → $23 | Maintains | Buy | Get Alert |
| 02/16/2023 | RBBN | Buy Now | Ribbon Comms | $3.51 | 99.43% | Dave Kang72% | $6 → $7 | Maintains | Buy | Get Alert |
| 02/10/2023 | LITE | Buy Now | Lumentum Holdings | $52.72 | 25.19% | Dave Kang72% | $90 → $66 | Downgrade | Buy → Neutral | Get Alert |
| 02/07/2023 | FN | Buy Now | Fabrinet | $190.66 | -39.68% | Dave Kang72% | $110 → $115 | Maintains | Neutral | Get Alert |
| 02/03/2023 | VIAV | Buy Now | Viavi Solutions | $10.05 | 34.33% | Dave Kang72% | $14.5 → $13.5 | Maintains | Neutral | Get Alert |
| 02/02/2023 | AVNW | Buy Now | Aviat Networks | $17.27 | 235.84% | Dave Kang72% | $57 → $58 | Maintains | Buy | Get Alert |
| 11/11/2022 | LUNA | Buy Now | Luna Innovations | $0.60 | 1483.33% | Dave Kang72% | $11.5 → $9.5 | Maintains | Buy | Get Alert |
| 11/04/2022 | VIAV | Buy Now | Viavi Solutions | $10.05 | 44.28% | Dave Kang72% | $21 → $14.5 | Downgrade | Buy → Neutral | Get Alert |
| 10/24/2022 | RBBN | Buy Now | Ribbon Comms | $3.51 | 70.94% | Dave Kang72% | $6.5 → $6 | Maintains | Buy | Get Alert |
| 10/04/2022 | AXTI | Buy Now | AXT | $1.23 | 430.61% | Dave Kang72% | $8 → $6.5 | Maintains | Neutral | Get Alert |
| 09/06/2022 | CIEN | Buy Now | Ciena | $59.84 | 6.96% | Dave Kang72% | $67 → $64 | Maintains | Buy | Get Alert |
| 08/24/2022 | AVNW | Buy Now | Aviat Networks | $17.27 | 224.26% | Dave Kang72% | $55 → $56 | Maintains | Buy | Get Alert |
| 06/03/2022 | CIEN | Buy Now | Ciena | $59.84 | 11.97% | Dave Kang72% | $65 → $67 | Upgrade | Neutral → Buy | Get Alert |
| 05/04/2022 | INFN | Buy Now | Infinera | — | — | Dave Kang72% | $12.5 → $11 | Maintains | Buy | Get Alert |
| 05/04/2022 | DZSI | Buy Now | DZS | $0.02 | 114732.54% | Dave Kang72% | $25 → $24 | Maintains | Buy | Get Alert |
| 05/03/2022 | FN | Buy Now | Fabrinet | $190.66 | -49.65% | Dave Kang72% | $100 → $96 | Maintains | Neutral | Get Alert |
| 02/14/2022 | DZSI | Buy Now | DZS | $0.02 | 119517.22% | Dave Kang72% | $22 → $25 | Maintains | Buy | Get Alert |
| 01/24/2022 | INFN | Buy Now | Infinera | — | — | Dave Kang72% | $10 → $11.5 | Upgrade | Neutral → Buy | Get Alert |
| 11/02/2021 | FN | Buy Now | Fabrinet | $190.66 | -49.65% | Dave Kang72% | $85 → $96 | Maintains | Neutral | Get Alert |
| 08/17/2021 | FN | Buy Now | Fabrinet | $190.66 | -55.42% | Dave Kang72% | $79 → $85 | Maintains | Neutral | Get Alert |
| 07/22/2021 | AVNW | Buy Now | Aviat Networks | $17.27 | 189.52% | Dave Kang72% | → $50 | Initiates | → Buy | Get Alert |
| 05/13/2021 | LITE | Buy Now | Lumentum Holdings | $52.72 | 110.55% | Dave Kang72% | $126 → $111 | Maintains | Buy | Get Alert |
| 03/26/2021 | IIVI | Buy Now | II-VI | — | — | Dave Kang72% | → $88 | Upgrade | Neutral → Buy | Get Alert |
| 02/05/2021 | IIVI | Buy Now | II-VI | — | — | Dave Kang72% | $47 → $72 | Maintains | Buy | Get Alert |
| 02/02/2021 | FN | Buy Now | Fabrinet | $190.66 | -60.66% | Dave Kang72% | $71 → $75 | Maintains | Neutral | Get Alert |
| 10/06/2020 | AXTI | Buy Now | AXT | $1.23 | 438.78% | Dave Kang72% | → $6.6 | Downgrade | Buy → Neutral | Get Alert |
| 07/15/2020 | EXTR | Buy Now | Extreme Networks | $11.78 | -36.33% | Dave Kang72% | → $7.5 | Initiates | → Buy | Get Alert |
| 05/13/2020 | INFN | Buy Now | Infinera | — | — | Dave Kang72% | $11 → $9.5 | Maintains | Buy | Get Alert |
| 05/13/2020 | CIEN | Buy Now | Ciena | $59.84 | -14.77% | Dave Kang72% | $54 → $51 | Downgrade | Buy → Neutral | Get Alert |
| 05/12/2020 | IIVI | Buy Now | II-VI | — | — | Dave Kang72% | $28.5 → $35 | Maintains | Neutral | Get Alert |
| 05/08/2020 | IPHI | Buy Now | Inphi | — | — | Dave Kang72% | $86 → $91 | Maintains | Neutral | Get Alert |
| 05/07/2020 | VIAV | Buy Now | Viavi Solutions | $10.05 | 59.2% | Dave Kang72% | $16.5 → $16 | Maintains | Buy | Get Alert |
| 05/06/2020 | LITE | Buy Now | Lumentum Holdings | $52.72 | 87.78% | Dave Kang72% | $96 → $99 | Maintains | Buy | Get Alert |
| 05/05/2020 | IPHI | Buy Now | Inphi | — | — | Dave Kang72% | $74 → $86 | Maintains | Neutral | Get Alert |
| 05/01/2020 | NPTN | Buy Now | NeoPhotonics | — | — | Dave Kang72% | $10.5 → $11.5 | Maintains | Buy | Get Alert |
| 05/01/2020 | ENPH | Buy Now | Enphase Energy | $53.39 | -23.21% | Dave Kang72% | $39 → $41 | Maintains | Neutral | Get Alert |
| 04/23/2020 | AXTI | Buy Now | AXT | $1.23 | 381.63% | Dave Kang72% | $5.4 → $5.9 | Maintains | Buy | Get Alert |
| 04/13/2020 | VIAV | Buy Now | Viavi Solutions | $10.05 | 64.18% | Dave Kang72% | $17 → $16.5 | Maintains | Buy | Get Alert |
| 04/13/2020 | NPTN | Buy Now | NeoPhotonics | — | — | Dave Kang72% | $9 → $10.5 | Maintains | Buy | Get Alert |
| 04/13/2020 | IIVI | Buy Now | II-VI | — | — | Dave Kang72% | $31 → $28.5 | Maintains | Neutral | Get Alert |
| 03/06/2020 | LUNA | Buy Now | Luna Innovations | $0.60 | 1483.33% | Dave Kang72% | $9 → $9.5 | Maintains | Buy | Get Alert |
| 03/06/2020 | CIEN | Buy Now | Ciena | $59.84 | -9.75% | Dave Kang72% | $51 → $54 | Maintains | Buy | Get Alert |
| 03/03/2020 | LUNA | Buy Now | Luna Innovations | $0.60 | 1400% | Dave Kang72% | $6.8 → $9 | Maintains | Buy | Get Alert |
| 02/20/2020 | AXTI | Buy Now | AXT | $1.23 | 340.82% | Dave Kang72% | $4.7 → $5.4 | Reiterates | → Buy | Get Alert |
| 02/13/2020 | ENPH | Buy Now | Enphase Energy | $53.39 | -34.44% | Dave Kang72% | $28 → $35 | Downgrade | Buy → Neutral | Get Alert |
| 02/13/2020 | ENPH | Buy Now | Enphase Energy | $53.39 | -34.44% | Dave Kang72% | $28 → $35 | Downgrade | Buy → Neutral | Get Alert |
| 01/16/2020 | LITE | Buy Now | Lumentum Holdings | $52.72 | 76.4% | Dave Kang72% | $75 → $93 | Maintains | Buy | Get Alert |
| 01/16/2020 | IPHI | Buy Now | Inphi | — | — | Dave Kang72% | $53 → $72 | Maintains | Neutral | Get Alert |
| 12/06/2019 | EMKR | Buy Now | EMCORE | — | — | Dave Kang72% | $42 → $47 | Maintains | Buy | Get Alert |
| 09/27/2019 | INFN | Buy Now | Infinera | — | — | Dave Kang72% | $6.5 → $8 | Maintains | Buy | Get Alert |
| 09/18/2019 | NPTN | Buy Now | NeoPhotonics | — | — | Dave Kang72% | → $6.5 | Downgrade | Buy → Neutral | Get Alert |
| 09/06/2019 | CIEN | Buy Now | Ciena | $59.84 | -6.41% | Dave Kang72% | $55 → $56 | Maintains | Buy | Get Alert |
| 08/14/2019 | IIVI | Buy Now | II-VI | — | — | Dave Kang72% | $41 → $39 | Maintains | Neutral | Get Alert |
| 08/02/2019 | IPHI | Buy Now | Inphi | — | — | Dave Kang72% | $45 → $51 | Maintains | Neutral | Get Alert |
| 07/23/2019 | INFN | Buy Now | Infinera | — | — | Dave Kang72% | $4.75 → $6 | Upgrade | Neutral → Buy | Get Alert |
| 06/07/2019 | CIEN | Buy Now | Ciena | $59.84 | -8.08% | Dave Kang72% | $48 → $55 | Maintains | Buy | Get Alert |
| 05/20/2019 | NPTN | Buy Now | NeoPhotonics | — | — | Dave Kang72% | $7.25 → $5.5 | Upgrade | Neutral → Buy | Get Alert |
| 04/02/2019 | EMKR | Buy Now | EMCORE | — | — | Dave Kang72% | — | Upgrade | Hold → Buy | Get Alert |
| 03/06/2019 | CIEN | Buy Now | Ciena | $59.84 | -19.78% | Dave Kang72% | $42.5 → $48 | Maintains | Buy | Get Alert |
| 03/05/2019 | LUNA | Buy Now | Luna Innovations | $0.60 | 733.33% | Dave Kang72% | $4.6 → $5 | Maintains | Buy | Get Alert |
| 02/22/2019 | ACIA | Buy Now | Acacia Communications | — | — | Dave Kang72% | $45 → $50.5 | Downgrade | Buy → Neutral | Get Alert |
| 01/15/2019 | LUNA | Buy Now | Luna Innovations | $0.60 | 666.67% | Dave Kang72% | → $4.6 | Initiates | → Buy | Get Alert |
| 12/06/2018 | NPTN | Buy Now | NeoPhotonics | — | — | Dave Kang72% | $11 → $8.25 | Downgrade | Buy → Neutral | Get Alert |
| 11/13/2018 | LITE | Buy Now | Lumentum Holdings | $52.72 | 40.36% | Dave Kang72% | $88 → $74 | Maintains | Buy | Get Alert |
| 11/09/2018 | EMKR | Buy Now | EMCORE | — | — | Dave Kang72% | $60 → $57.5 | Downgrade | Buy → Neutral | Get Alert |
| 11/08/2018 | AAOI | Buy Now | Applied Optoelectronics | $11.44 | 66.08% | Dave Kang72% | $22 → $19 | Maintains | Neutral | Get Alert |
| 11/05/2018 | NPTN | Buy Now | NeoPhotonics | — | — | Dave Kang72% | $10 → $11 | Maintains | Buy | Get Alert |
| 11/05/2018 | INFN | Buy Now | Infinera | — | — | Dave Kang72% | $9.5 → $6.5 | Maintains | Neutral | Get Alert |
| 11/05/2018 | AAOI | Buy Now | Applied Optoelectronics | $11.44 | 92.31% | Dave Kang72% | $24 → $22 | Maintains | Neutral | Get Alert |
| 11/01/2018 | AXTI | Buy Now | AXT | $1.23 | 593.88% | Dave Kang72% | $10 → $8.5 | Maintains | Buy | Get Alert |
| 10/08/2018 | AAOI | Buy Now | Applied Optoelectronics | $11.44 | 109.79% | Dave Kang72% | $34.5 → $24 | Maintains | Neutral | Get Alert |
| 09/07/2018 | FNSR | Buy Now | Finisar | — | — | Dave Kang72% | $17 → $19 | Maintains | Neutral | Get Alert |
| 09/04/2018 | FNSR | Buy Now | Finisar | — | — | Dave Kang72% | $17.5 → $17 | Maintains | Neutral | Get Alert |
| 09/04/2018 | FN | Buy Now | Fabrinet | $190.66 | — | Dave Kang72% | — | Downgrade | Buy → Neutral | Get Alert |
| 09/04/2018 | IIVI | Buy Now | II-VI | — | — | Dave Kang72% | — | Downgrade | Buy → Neutral | Get Alert |
| 08/31/2018 | CIEN | Buy Now | Ciena | $59.84 | -39.83% | Dave Kang72% | $31.5 → $36 | Maintains | Buy | Get Alert |
| 08/21/2018 | FN | Buy Now | Fabrinet | $190.66 | -72.73% | Dave Kang72% | $50 → $52 | Maintains | Buy | Get Alert |
| 08/16/2018 | FN | Buy Now | Fabrinet | $190.66 | -73.78% | Dave Kang72% | $40 → $50 | Maintains | Buy | Get Alert |
| 08/15/2018 | VIAV | Buy Now | Viavi Solutions | $10.05 | 34.33% | Dave Kang72% | $13 → $13.5 | Maintains | Buy | Get Alert |
| 08/13/2018 | VIAV | Buy Now | Viavi Solutions | $10.05 | 29.35% | Dave Kang72% | $12 → $13 | Maintains | Buy | Get Alert |
| 08/08/2018 | INFN | Buy Now | Infinera | — | — | Dave Kang72% | $10 → $9.5 | Maintains | Neutral | Get Alert |
| 08/08/2018 | IIVI | Buy Now | II-VI | — | — | Dave Kang72% | $49 → $54 | Maintains | Buy | Get Alert |
| 08/08/2018 | AAOI | Buy Now | Applied Optoelectronics | $11.44 | 201.57% | Dave Kang72% | $30.5 → $34.5 | Maintains | Neutral | Get Alert |
| 08/07/2018 | NPTN | Buy Now | NeoPhotonics | — | — | Dave Kang72% | $6.5 → $10 | Upgrade | Neutral → Buy | Get Alert |
| 08/02/2018 | INFN | Buy Now | Infinera | — | — | Dave Kang72% | $12 → $10 | Maintains | Neutral | Get Alert |
| 08/02/2018 | IIVI | Buy Now | II-VI | — | — | Dave Kang72% | $54 → $49 | Maintains | Buy | Get Alert |
| 07/25/2018 | IPHI | Buy Now | Inphi | — | — | Dave Kang72% | $36 → $36.5 | Maintains | Neutral | Get Alert |
| 07/20/2018 | AXTI | Buy Now | AXT | $1.23 | 716.33% | Dave Kang72% | $9 → $10 | Maintains | Buy | Get Alert |
| 07/19/2018 | RMR | Buy Now | RMR Gr | $15.99 | 456.6% | Dave Kang72% | $88 → $89 | Maintains | Neutral | Get Alert |
| 07/19/2018 | IPHI | Buy Now | Inphi | — | — | Dave Kang72% | — | Downgrade | Buy → Neutral | Get Alert |
| 06/01/2018 | CIEN | Buy Now | Ciena | $59.84 | -47.36% | Dave Kang72% | $31 → $31.5 | Maintains | Buy | Get Alert |
| 05/10/2018 | INFN | Buy Now | Infinera | — | — | Dave Kang72% | $13 → $12 | Maintains | Neutral | Get Alert |
| 05/09/2018 | NPTN | Buy Now | NeoPhotonics | — | — | Dave Kang72% | $5.75 → $6.5 | Maintains | Neutral | Get Alert |
| 05/08/2018 | FN | Buy Now | Fabrinet | $190.66 | -79.02% | Dave Kang72% | $38 → $40 | Maintains | Buy | Get Alert |
| 05/08/2018 | INFN | Buy Now | Infinera | — | — | Dave Kang72% | — | Downgrade | Buy → Neutral | Get Alert |
| 05/02/2018 | IIVI | Buy Now | II-VI | — | — | Dave Kang72% | $55 → $54 | Maintains | Buy | Get Alert |
| 04/17/2018 | AXTI | Buy Now | AXT | $1.23 | — | Dave Kang72% | — | Upgrade | Neutral → Buy | Get Alert |
| 04/10/2018 | EMKR | Buy Now | EMCORE | — | — | Dave Kang72% | $62.5 → $57.5 | Maintains | Neutral | Get Alert |
| 03/20/2018 | IIVI | Buy Now | II-VI | — | — | Dave Kang72% | — | Upgrade | Neutral → Buy | Get Alert |
| 03/01/2018 | FNSR | Buy Now | Finisar | — | — | Dave Kang72% | $20 → $18 | Maintains | Neutral | Get Alert |
| 02/22/2018 | AAOI | Buy Now | Applied Optoelectronics | $11.44 | 166.61% | Dave Kang72% | $32 → $30.5 | Maintains | Neutral | Get Alert |
| 02/22/2018 | AXTI | Buy Now | AXT | $1.23 | 573.47% | Dave Kang72% | $8.75 → $8.25 | Maintains | Neutral | Get Alert |
| 02/08/2018 | INFN | Buy Now | Infinera | — | — | Dave Kang72% | $10.75 → $11 | Maintains | Buy | Get Alert |
| 02/08/2018 | IPHI | Buy Now | Inphi | — | — | Dave Kang72% | $43.5 → $40 | Maintains | Buy | Get Alert |
| 01/10/2018 | AAOI | Buy Now | Applied Optoelectronics | $11.44 | 232.17% | Dave Kang72% | → $38 | Initiates | → Neutral | Get Alert |
| 11/29/2017 | FNSR | Buy Now | Finisar | — | — | Dave Kang72% | $30.75 → $22 | Downgrade | Buy → Neutral | Get Alert |
| 11/07/2017 | FN | Buy Now | Fabrinet | $190.66 | -79.02% | Dave Kang72% | $42.5 → $40 | Maintains | Buy | Get Alert |
| 11/07/2017 | INFN | Buy Now | Infinera | — | — | Dave Kang72% | $14 → $12 | Maintains | Buy | Get Alert |
| 11/07/2017 | NPTN | Buy Now | NeoPhotonics | — | — | Dave Kang72% | $5.25 → $5 | Maintains | Neutral | Get Alert |
| 11/03/2017 | ACIA | Buy Now | Acacia Communications | — | — | Dave Kang72% | — | Upgrade | Neutral → Buy | Get Alert |
| 10/26/2017 | AXTI | Buy Now | AXT | $1.23 | 614.29% | Dave Kang72% | $8.5 → $8.75 | Maintains | Neutral | Get Alert |
| 07/26/2017 | IIVI | Buy Now | II-VI | — | — | Dave Kang72% | — | Downgrade | Buy → Neutral | Get Alert |
| 07/21/2017 | VIAV | Buy Now | Viavi Solutions | $10.05 | — | Dave Kang72% | — | Upgrade | Neutral → Buy | Get Alert |
| 06/29/2017 | EMKR | Buy Now | EMCORE | — | — | Dave Kang72% | — | Downgrade | Buy → Neutral | Get Alert |
| 06/22/2017 | INFN | Buy Now | Infinera | — | — | Dave Kang72% | — | Upgrade | Neutral → Buy | Get Alert |
| 04/05/2017 | ACIA | Buy Now | Acacia Communications | — | — | Dave Kang72% | → $60 | Initiates | → Neutral | Get Alert |
| 03/17/2017 | AXTI | Buy Now | AXT | $1.23 | — | Dave Kang72% | — | Downgrade | Buy → Neutral | Get Alert |
| 10/26/2016 | IIVI | Buy Now | II-VI | — | — | Dave Kang72% | — | Upgrade | Neutral → Buy | Get Alert |
| 07/28/2016 | INFN | Buy Now | Infinera | — | — | Dave Kang72% | — | Downgrade | Buy → Neutral | Get Alert |
| 07/15/2016 | INFN | Buy Now | Infinera | — | — | Dave Kang72% | — | Initiates | → Buy | Get Alert |
| 06/27/2016 | VIAV | Buy Now | Viavi Solutions | $10.05 | — | Dave Kang72% | — | Downgrade | Buy → Neutral | Get Alert |
| 03/17/2016 | IPHI | Buy Now | Inphi | — | — | Dave Kang72% | — | Initiates | → Buy | Get Alert |
| 03/11/2016 | FNSR | Buy Now | Finisar | — | — | Dave Kang72% | — | Maintains | Buy | Get Alert |
| 02/05/2016 | LITE | Buy Now | Lumentum Holdings | $52.72 | — | Dave Kang72% | — | Maintains | Buy | Get Alert |
| 02/05/2016 | EMKR | Buy Now | EMCORE | — | — | Dave Kang72% | — | Maintains | Buy | Get Alert |
| 12/09/2015 | AXTI | Buy Now | AXT | $1.23 | — | Dave Kang72% | — | Upgrade | → Buy | Get Alert |
| 11/12/2015 | FNSR | Buy Now | Finisar | — | — | Dave Kang72% | — | Maintains | Neutral | Get Alert |
| 10/28/2015 | IIVI | Buy Now | II-VI | — | — | Dave Kang72% | — | Maintains | Neutral | Get Alert |
| 09/11/2015 | FNSR | Buy Now | Finisar | — | — | Dave Kang72% | — | Downgrade | Buy → Neutral | Get Alert |
| 08/12/2015 | VIAV | Buy Now | Viavi Solutions | $10.05 | — | Dave Kang72% | — | Maintains | Buy | Get Alert |
| 08/05/2015 | VIAV | Buy Now | Viavi Solutions | $10.05 | — | Dave Kang72% | — | Upgrade | Neutral → Buy | Get Alert |
| 08/05/2015 | LITE | Buy Now | Lumentum Holdings | $52.72 | — | Dave Kang72% | — | Initiates | → Buy | Get Alert |
| 07/22/2015 | CIEN | Buy Now | Ciena | $59.84 | — | Dave Kang72% | — | Initiates | → Buy | Get Alert |
| 06/22/2015 | EMKR | Buy Now | EMCORE | — | — | Dave Kang72% | — | Maintains | Buy | Get Alert |
| 06/19/2015 | FNSR | Buy Now | Finisar | — | — | Dave Kang72% | — | Maintains | Buy | Get Alert |
| 02/05/2015 | AXTI | Buy Now | AXT | $1.23 | — | Dave Kang72% | — | Downgrade | Buy → Neutral | Get Alert |
| 10/31/2014 | AXTI | Buy Now | AXT | $1.23 | — | Dave Kang72% | — | Upgrade | Neutral → Buy | Get Alert |
| 09/05/2014 | FNSR | Buy Now | Finisar | — | — | Dave Kang72% | — | Maintains | Buy | Get Alert |
| 08/01/2014 | AXTI | Buy Now | AXT | $1.23 | — | Dave Kang72% | — | Maintains | Neutral | Get Alert |
| 08/01/2013 | AXTI | Buy Now | AXT | $1.23 | — | Dave Kang72% | — | Downgrade | Buy → Neutral | Get Alert |
