Mayank Mamtani
Stock Analyst at B. Riley Securities
(1.4)
# 1724
Out of 5,253 analysts
167
Total ratings
40.21%
Success rate
12.31%
Average return
Main Sectors:
Top Industries:
| Name | Action | Price Target | Current | % Upside | Ratings | Updated | |
|---|---|---|---|---|---|---|---|
Nektar Therapeutics | Initiates Coverage On: Buy | 4 | 0.85 | 370.59% | 1 | Jan 8, 2025 | |
Cognition Therapeuti... | Upgrades: Buy | 1 2 | 0.73 | 105.48% | 3 | Dec 19, 2024 | |
Viking Therapeutics | Initiates Coverage On: Buy | 109 | 33.54 | 224.99% | 1 | Nov 22, 2024 | |
Madrigal Pharmaceuti... | Maintains: Neutral | 194 236 | 319.6 | -26.16% | 11 | Nov 5, 2024 | |
Novavax | Reiterates: Strong Buy | 23 26 | 9.24 | 181.39% | 19 | Oct 10, 2024 | |
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| Reiterates: Buy | 6 6 | 3.9 | 53.85% | 2 | Oct 7, 2024 | |
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| Downgrades: Neutral | 3 1 | n/a | n/a | 4 | Oct 2, 2024 | |
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| Initiates Coverage On: Buy | 33 | 16.62 | 98.56% | 1 | Sep 19, 2024 | |
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| Reiterates: Buy | 50 50 | 32.46 | 54.04% | 1 | Aug 29, 2024 | |
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| Reiterates: Buy | 20 20 | 6.88 | 190.7% | 9 | Aug 12, 2024 | |
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| Reiterates: Buy | 55 55 | 20.12 | 173.36% | 6 | Aug 12, 2024 | |
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| Maintains: Strong Buy | 29 34 | 33.02 | 2.97% | 13 | Aug 7, 2024 | |
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| Downgrades: Neutral | 18 5 | 3.18 | 57.23% | 1 | Jul 31, 2024 | |
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| Maintains: Buy | 122 92 | 49.13 | 87.26% | 3 | Jun 4, 2024 | |
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| Downgrades: Neutral | 29 33 | n/a | n/a | 7 | Feb 13, 2024 | |
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| Upgrades: Buy | 2 | 0.73 | 173.97% | 5 | Jan 31, 2024 | |
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| Maintains: Buy | 8 4 | 2.84 | 40.85% | 3 | Dec 20, 2023 | |
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| Maintains: Buy | 7 4 | n/a | n/a | 5 | Nov 22, 2023 | |
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| Initiates Coverage On: Buy | 4 | 0.44 | 809.09% | 1 | Oct 13, 2023 | |
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| Downgrades: Neutral | 15 19 | n/a | n/a | 11 | Sep 27, 2023 | |
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| Initiates Coverage On: Buy | 38 | 23.13 | 64.29% | 1 | Sep 6, 2023 | |
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| Maintains: Buy | 7 3 | 0.49 | 512.24% | 5 | Apr 10, 2023 | |
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| Reiterates: Buy | 160 | 3.56 | 4394.38% | 1 | Mar 29, 2023 | |
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| Downgrades: Neutral | 2 1 | n/a | n/a | 4 | Nov 16, 2022 | |
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| Downgrades: Neutral | 11 5 | 2.12 | 135.85% | 3 | Aug 19, 2022 | |
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| Maintains: Buy | 58 44 | 2.35 | 1772.34% | 4 | Aug 11, 2022 | |
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| Maintains: Buy | 120 90 | 1.75 | 5042.86% | 4 | Jul 14, 2022 | |
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| Initiates Coverage On: Buy | 4 | 0.61 | 555.74% | 1 | Jun 14, 2022 | |
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| Downgrades: Neutral | 14 7 | 7.71 | -9.21% | 3 | May 24, 2022 | |
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| Maintains: Buy | 600 450 | n/a | n/a | 1 | Mar 29, 2022 | |
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| Maintains: Buy | 850 500 | n/a | n/a | 1 | Mar 23, 2022 | |
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| Downgrades: Neutral | 1 | n/a | n/a | 6 | Mar 22, 2022 | |
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| Maintains: Buy | 10 8 | n/a | n/a | 2 | Mar 18, 2022 | |
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| Maintains: Buy | 23040 15360 | n/a | n/a | 2 | Mar 14, 2022 | |
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| Maintains: Buy | 9750 4500 | 4.37 | 102874.83% | 3 | Jan 24, 2022 | |
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| Maintains: Buy | 500 270 | 1.66 | 16165.06% | 2 | Nov 30, 2021 | |
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| Initiates Coverage On: Buy | 200 | n/a | n/a | 1 | May 27, 2021 | |
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| Downgrades: Neutral | 138 77 | 16.31 | 372.1% | 2 | Jan 15, 2021 | |
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| Upgrades: Buy | 96 | n/a | n/a | 2 | Jul 6, 2020 | |
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| Downgrades: Neutral | 1980 1440 | 2.96 | 48548.65% | 3 | May 22, 2020 | |
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| Maintains: Buy | 8 4 | 1.21 | 230.58% | 2 | Apr 3, 2020 | |
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| Downgrades: Neutral | 70 30 | n/a | n/a | 2 | Apr 1, 2020 | |
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| Maintains: Buy | 47 39 | 94.46 | -58.71% | 2 | Mar 18, 2020 | |
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| Maintains: Buy | 22 11 | 1.99 | 452.76% | 1 | Mar 13, 2020 | |
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| Maintains: Buy | 43 34 | 3.73 | 811.53% | 1 | Mar 13, 2020 | |
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| Downgrades: Neutral | 14 20 | n/a | n/a | 1 | Dec 10, 2019 |