Matt O'Brien

Stock Analyst at Piper Sandler

(1.01)
# 2168
Out of 5,386 analysts
205
Total ratings
Success rate
Average return
43 Stocks
Name Action PT Current % Upside Ratings Updated
TMDX TransMedics Group
Reiterates: Overweight
125 145
131.53 10.24% 12 Jun 4, 2025
GMED Globus Medical
Maintains: Overweight
100 80
58.55 36.64% 11 May 9, 2025
CVRX CVRx
Maintains: Overweight
20 12
5.83 105.83% 9 May 9, 2025
KIDS OrthoPediatrics
Maintains: Overweight
40 30
21.33 40.65% 2 May 8, 2025
DXCM DexCom
Maintains: Overweight
100 90
86.34 4.24% 11 May 2, 2025
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Reiterates: Overweight
13 15
11.07 35.5% 3 May 2, 2025
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Maintains: Overweight
36 30
18.92 58.56% 8 May 1, 2025
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Maintains: Overweight
180 165
101.5 62.56% 10 Apr 15, 2025
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Initiates Coverage On: Overweight
27
17.64 53.06% 1 Mar 31, 2025
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Downgrades: Neutral
5 2
1.93 3.63% 6 Mar 21, 2025
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Maintains: Neutral
6 4
4.3 -18.6% 7 Mar 6, 2025
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Downgrades: Neutral
255 140
119.42 17.23% 5 Feb 28, 2025
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Initiates Coverage On: Overweight
26
15.08 72.41% 1 Feb 24, 2025
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Maintains: Overweight
285 310
313.04 -0.97% 8 Feb 21, 2025
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Reiterates: Overweight
250 330
256.05 28.88% 13 Feb 19, 2025
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Maintains: Overweight
40 50
32.27 54.94% 3 Feb 13, 2025
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Maintains: Neutral
40 16
16.93 -5.49% 7 Feb 12, 2025
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Maintains: Overweight
95 115
106.88 7.6% 3 Feb 3, 2025
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Reiterates: Neutral
9 12
5.44 120.59% 7 Nov 8, 2024
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Reiterates: Overweight
380 420
393.65 6.69% 10 Oct 30, 2024
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Reiterates: Overweight
125 140
122.68 14.12% 2 Oct 25, 2024
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Reiterates: Overweight
75 75
56.89 31.83% 3 Oct 8, 2024
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Maintains: Neutral
85 90
86.19 4.42% 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
52.01 53.82% 11 Aug 1, 2024
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Initiates Coverage On: Overweight
25
18.43 35.65% 1 Mar 28, 2024
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Maintains: Neutral
4 3
2.12 41.51% 2 Nov 10, 2023
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Maintains: Overweight
4 5
2.09 115.31% 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
2.81 433.81% 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
71.11 52.93% 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
2.58 604.65% 2 Jan 29, 2021
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Downgrades: Neutral
100 80
30.41 163.07% 1 Jan 29, 2021
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Initiates Coverage On: Overweight
12
3.59 234.26% 1 Jun 24, 2020