Matt O'Brien

Stock Analyst at Piper Sandler

(0.91)
# 2036
Out of 5,329 analysts
198
Total ratings
37.40%
Success rate
-8.42%
Average return
43 Stocks
Name Action PT Current % Upside Ratings Updated
TNDM Tandem Diabetes Care
Maintains: Overweight
36 30
19.99 50.08% 8 May 1, 2025
TMDX TransMedics Group
Reiterates: Overweight
90 105
90.52 16% 10 Apr 29, 2025
GKOS Glaukos
Maintains: Overweight
180 165
83.11 98.53% 10 Apr 15, 2025
KMTS Kestra Medical Techs
Initiates Coverage On: Overweight
27
22.98 17.49% 1 Mar 31, 2025
TELA TELA Bio
Downgrades: Neutral
5 2
1.01 98.02% 6 Mar 21, 2025
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Maintains: Neutral
6 4
3.07 14.01% 7 Mar 6, 2025
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Downgrades: Neutral
255 140
126.55 10.63% 5 Feb 28, 2025
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Maintains: Overweight
12 13
11.13 16.8% 2 Feb 27, 2025
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Initiates Coverage On: Overweight
26
11.14 133.39% 1 Feb 24, 2025
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Maintains: Overweight
285 310
250.38 23.81% 8 Feb 21, 2025
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Reiterates: Overweight
250 330
291.69 13.13% 13 Feb 19, 2025
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Maintains: Overweight
40 50
29.27 70.82% 3 Feb 13, 2025
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Maintains: Neutral
40 16
18.41 -13.09% 7 Feb 12, 2025
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Maintains: Overweight
16 20
7.29 174.35% 8 Feb 5, 2025
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Maintains: Overweight
95 115
103.16 11.48% 3 Feb 3, 2025
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Reiterates: Neutral
9 12
9.37 28.07% 7 Nov 8, 2024
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Maintains: Overweight
80 100
71.08 40.69% 10 Nov 6, 2024
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Reiterates: Overweight
380 420
374.51 12.15% 10 Oct 30, 2024
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Reiterates: Overweight
125 140
125.61 11.46% 2 Oct 25, 2024
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Reiterates: Overweight
75 75
52.97 41.59% 3 Oct 8, 2024
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Reiterates: Overweight
90 90
70.19 28.22% 10 Aug 26, 2024
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Maintains: Neutral
85 90
83.44 7.86% 6 Aug 21, 2024
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Reiterates: Neutral
3 1
n/a n/a 10 Aug 9, 2024
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Reiterates: Overweight
15 12
n/a n/a 4 Aug 9, 2024
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Maintains: Overweight
95 80
57.32 39.57% 11 Aug 1, 2024
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Initiates Coverage On: Overweight
25
13.69 82.62% 1 Mar 28, 2024
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Reiterates: Overweight
40
20.94 91.02% 1 Mar 27, 2024
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Maintains: Neutral
4 3
1.4 114.29% 2 Nov 10, 2023
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Maintains: Overweight
4 5
1.08 316.67% 2 Aug 11, 2023
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Maintains: Overweight
6 3
n/a n/a 4 May 12, 2023
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Maintains: Overweight
100 20
n/a n/a 5 May 3, 2023
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Upgrades: Overweight
n/a
n/a n/a 2 Mar 10, 2023
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Initiates Coverage On: Overweight
15
2.77 441.52% 1 Feb 24, 2023
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Downgrades: Neutral
n/a
n/a n/a 4 Feb 9, 2023
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Maintains: Overweight
9 11
n/a n/a 1 Nov 15, 2022
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Maintains: Overweight
150 90
n/a n/a 1 Nov 15, 2022
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Downgrades: Neutral
350 380
n/a n/a 2 Nov 1, 2022
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Maintains: Overweight
21 12
n/a n/a 1 Aug 3, 2022
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Maintains: Overweight
93 109
81.21 33.91% 1 Feb 11, 2021
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Initiates Coverage On: Overweight
120
n/a n/a 1 Feb 2, 2021
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Downgrades: Neutral
26 19
2 809% 2 Jan 29, 2021
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Downgrades: Neutral
100 80
30.63 161.18% 1 Jan 29, 2021
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Initiates Coverage On: Overweight
12
2.74 337.96% 1 Jun 24, 2020