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Catherine Ramsey's Stock Ratings
Baird Analyst
Catherine Ramsey is an analyst at Baird. 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
14.8%
Smart Score
Overall Average Return Percentile
68th
Number of Ratings
58
| Buy Now | Get Alert | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 11/04/2025 | CSTL | Buy Now | Castle Biosciences | $38.69 | 5.97% | $39 → $41 | Maintains | Outperform | Get Alert | |
| 10/28/2025 | RVTY | Buy Now | Revvity | $97.81 | 25.76% | $122 → $123 | Maintains | Outperform | Get Alert | |
| 07/28/2025 | ILMN | Buy Now | Illumina | $132.22 | -20.58% | $84 → $105 | Maintains | Neutral | Get Alert | |
| 07/16/2025 | WAT | Buy Now | Waters | $380.21 | -7.42% | $374 → $352 | Maintains | Outperform | Get Alert | |
| 05/07/2025 | WAT | Buy Now | Waters | $380.21 | -1.63% | $355 → $374 | Maintains | Outperform | Get Alert | |
| 05/06/2025 | TWST | Buy Now | Twist Bioscience | $30.72 | 43.24% | $54 → $44 | Maintains | Outperform | Get Alert | |
| 04/29/2025 | RVTY | Buy Now | Revvity | $97.81 | 27.81% | $127 → $125 | Maintains | Outperform | Get Alert | |
| 04/22/2025 | WAT | Buy Now | Waters | $380.21 | -6.63% | $407 → $355 | Maintains | Outperform | Get Alert | |
| 04/21/2025 | RVTY | Buy Now | Revvity | $97.81 | 29.85% | $141 → $127 | Maintains | Outperform | Get Alert | |
| 03/26/2025 | WAT | Buy Now | Waters | $380.21 | 7.05% | $396 → $407 | Upgrade | Neutral → Outperform | Get Alert | |
| 03/05/2025 | ILMN | Buy Now | Illumina | $132.22 | -31.93% | $127 → $90 | Maintains | Neutral | Get Alert | |
| 02/28/2025 | NTRA | Buy Now | Natera | $227.99 | -17.54% | $183 → $188 | Maintains | Outperform | Get Alert | |
| 02/28/2025 | CSTL | Buy Now | Castle Biosciences | $38.69 | -4.37% | $36 → $37 | Maintains | Outperform | Get Alert | |
| 02/04/2025 | TWST | Buy Now | Twist Bioscience | $30.72 | 75.8% | $48 → $54 | Maintains | Outperform | Get Alert | |
| 11/19/2024 | TWST | Buy Now | Twist Bioscience | $30.72 | 56.26% | $46 → $48 | Maintains | Outperform | Get Alert | |
| 11/13/2024 | NTRA | Buy Now | Natera | $227.99 | -29.82% | $120 → $160 | Maintains | Outperform | Get Alert | |
| 11/06/2024 | ILMN | Buy Now | Illumina | $132.22 | 5.13% | $124 → $139 | Maintains | Neutral | Get Alert | |
| 11/05/2024 | RVTY | Buy Now | Revvity | $97.81 | 41.1% | $136 → $138 | Maintains | Outperform | Get Alert | |
| 11/05/2024 | CSTL | Buy Now | Castle Biosciences | $38.69 | 0.8% | $37 → $39 | Maintains | Outperform | Get Alert | |
| 08/09/2024 | NTRA | Buy Now | Natera | $227.99 | -47.37% | $117 → $120 | Maintains | Outperform | Get Alert | |
| 08/07/2024 | ILMN | Buy Now | Illumina | $132.22 | -6.21% | $119 → $124 | Maintains | Neutral | Get Alert | |
| 08/06/2024 | CSTL | Buy Now | Castle Biosciences | $38.69 | -4.37% | $34 → $37 | Maintains | Outperform | Get Alert | |
| 08/05/2024 | TWST | Buy Now | Twist Bioscience | $30.72 | 49.75% | $40 → $46 | Maintains | Outperform | Get Alert | |
| 07/05/2024 | CSTL | Buy Now | Castle Biosciences | $38.69 | -12.12% | $34 → $34 | Maintains | Outperform | Get Alert | |
| 05/10/2024 | NTRA | Buy Now | Natera | $227.99 | -48.68% | $99 → $117 | Maintains | Outperform | Get Alert | |
| 05/08/2024 | WAT | Buy Now | Waters | $380.21 | -17.94% | $319 → $312 | Maintains | Neutral | Get Alert | |
| 05/03/2024 | TWST | Buy Now | Twist Bioscience | $30.72 | 30.22% | $39 → $40 | Maintains | Outperform | Get Alert | |
| 05/03/2024 | ILMN | Buy Now | Illumina | $132.22 | -3.19% | $125 → $128 | Maintains | Neutral | Get Alert | |
| 05/03/2024 | CSTL | Buy Now | Castle Biosciences | $38.69 | -12.12% | $33 → $34 | Maintains | Outperform | Get Alert | |
| 04/30/2024 | RVTY | Buy Now | Revvity | $97.81 | 29.85% | $126 → $127 | Maintains | Outperform | Get Alert | |
| 11/21/2023 | NSTG | Buy Now | NanoString Technologies | — | — | $4 → $0.75 | Downgrade | Outperform → Neutral | Get Alert | |
| 08/04/2023 | NSTG | Buy Now | NanoString Technologies | — | — | $13 → $10 | Maintains | Outperform | Get Alert | |
| 08/02/2023 | RVTY | Buy Now | Revvity | $97.81 | 50.3% | $165 → $147 | Maintains | Outperform | Get Alert | |
| 06/05/2023 | CSTL | Buy Now | Castle Biosciences | $38.69 | -35.38% | $35 → $25 | Maintains | Outperform | Get Alert | |
| 05/10/2023 | WAT | Buy Now | Waters | $380.21 | -24.25% | $345 → $288 | Maintains | Neutral | Get Alert | |
| 05/10/2023 | NTRA | Buy Now | Natera | $227.99 | -71.05% | $65 → $66 | Maintains | Outperform | Get Alert | |
| 05/08/2023 | TWST | Buy Now | Twist Bioscience | $30.72 | -41.4% | $29 → $18 | Maintains | Outperform | Get Alert | |
| 05/04/2023 | CSTL | Buy Now | Castle Biosciences | $38.69 | -9.54% | $38 → $35 | Maintains | Outperform | Get Alert | |
| 04/26/2023 | ILMN | Buy Now | Illumina | $132.22 | 73.2% | $224 → $229 | Maintains | Neutral | Get Alert | |
| 02/16/2023 | WAT | Buy Now | Waters | $380.21 | -9.26% | $334 → $345 | Maintains | Neutral | Get Alert | |
| 02/06/2023 | TWST | Buy Now | Twist Bioscience | $30.72 | -5.59% | $33 → $29 | Maintains | Outperform | Get Alert | |
| 02/01/2023 | WAT | Buy Now | Waters | $380.21 | -12.15% | $317 → $334 | Maintains | Neutral | Get Alert | |
| 11/08/2022 | NSTG | Buy Now | NanoString Technologies | — | — | $21 → $14 | Maintains | Outperform | Get Alert | |
| 11/02/2022 | WAT | Buy Now | Waters | $380.21 | -16.63% | $348 → $317 | Maintains | Neutral | Get Alert | |
| 11/01/2022 | TMO | Buy Now | Thermo Fisher Scientific | $569.16 | 16.84% | $695 → $665 | Maintains | Outperform | Get Alert | |
| 08/17/2022 | A | Buy Now | Agilent Technologies | $139.31 | 14.85% | $155 → $160 | Maintains | Outperform | Get Alert | |
| 08/09/2022 | CSTL | Buy Now | Castle Biosciences | $38.69 | 24.06% | $44 → $48 | Maintains | Outperform | Get Alert | |
| 08/03/2022 | WAT | Buy Now | Waters | $380.21 | -8.47% | $340 → $348 | Maintains | Outperform | Get Alert | |
| 08/03/2022 | EXAS | Buy Now | Exact Sciences | $101.65 | -26.22% | $90 → $75 | Maintains | Outperform | Get Alert | |
| 05/25/2022 | A | Buy Now | Agilent Technologies | $139.31 | 15.57% | $155 → $161 | Maintains | Outperform | Get Alert | |
| 02/25/2022 | NTRA | Buy Now | Natera | $227.99 | -56.14% | $152 → $100 | Maintains | Outperform | Get Alert | |
| 08/18/2021 | A | Buy Now | Agilent Technologies | $139.31 | 22.03% | $144 → $170 | Maintains | Outperform | Get Alert | |
| 08/04/2021 | WAT | Buy Now | Waters | $380.21 | -5.32% | $297 → $360 | Maintains | Neutral | Get Alert | |
| 06/23/2021 | TMO | Buy Now | Thermo Fisher Scientific | $569.16 | -3.37% | $545 → $550 | Maintains | Outperform | Get Alert | |
| 05/26/2021 | A | Buy Now | Agilent Technologies | $139.31 | 3.37% | $137 → $144 | Maintains | Outperform | Get Alert | |
| 02/17/2021 | A | Buy Now | Agilent Technologies | $139.31 | -1.66% | $133 → $137 | Maintains | Outperform | Get Alert | |
| 04/24/2020 | CNTG | Buy Now | Centogene | — | — | $15 → $20 | Maintains | Outperform | Get Alert | |
| 12/03/2019 | CNTG | Buy Now | Centogene | — | — | → $15 | Initiates | → Outperform | Get Alert |
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