Matt O'Brien Stock Analyst Profile - Piper Sandler Research Coverage - Stocknear

Matt O'Brien

Stock Analyst at Piper Sandler

(3.55)
# 2641
Out of 5,504 analysts
211
Total ratings
Success rate
Average return

45 Stocks

Name Action PT Current % Upside Ratings Updated
SI Shoulder Innovations
Initiates Coverage On: Overweight
18
12.21 47.42% 1 Aug 25, 2025
CARL Carlsmed
Initiates Coverage On: Overweight
18
n/a n/a 1 Aug 18, 2025
PRCT PROCEPT BioRobotics
Maintains: Overweight
80 55
36.02 52.69% 4 Aug 7, 2025
TNDM Tandem Diabetes Care
Downgrades: Neutral
30 14
14.75 -5.08% 9 Aug 7, 2025
DXCM DexCom
Maintains: Overweight
90 100
67.06 49.12% 12 Jul 31, 2025
XXXX
XXXXXXXXXXXXXXXX
Upgrade
Maintains: Overweight
80 68
48.03 41.58% 12 Jul 31, 2025
XXXX
XXXXXXXXXXXXXXXX
Upgrade
Reiterates: Overweight
125 145
115.67 25.36% 12 Jun 4, 2025
XXXX
XXXXXXXXXXXXXXXX
Upgrade
Maintains: Overweight
100 80
60.5 32.23% 11 May 9, 2025
XXXX
XXXXXXXXXXXXXXXX
Upgrade
Maintains: Overweight
20 12
8.71 37.77% 9 May 9, 2025
XXXX
XXXXXXXXXXXXXXXX
Upgrade
Maintains: Overweight
40 30
18.76 59.91% 2 May 8, 2025
XXXX
XXXXXXXXXXXXXXXX
Upgrade
Reiterates: Overweight
13 15
13.96 7.45% 3 May 2, 2025
XXXX
XXXXXXXXXXXXXXXX
Upgrade
Maintains: Overweight
180 165
87.39 88.81% 10 Apr 15, 2025
XXXX
XXXXXXXXXXXXXXXX
Upgrade
Initiates Coverage On: Overweight
27
24.93 8.3% 1 Mar 31, 2025
XXXX
XXXXXXXXXXXXXXXX
Upgrade
Downgrades: Neutral
5 2
1.56 28.21% 6 Mar 21, 2025
XXXX
XXXXXXXXXXXXXXXX
Upgrade
Maintains: Neutral
6 4
3.28 6.71% 7 Mar 6, 2025
XXXX
XXXXXXXXXXXXXXXX
Upgrade
Downgrades: Neutral
255 140
130.85 6.99% 5 Feb 28, 2025
XXXX
XXXXXXXXXXXXXXXX
Upgrade
Initiates Coverage On: Overweight
26
22.25 16.85% 1 Feb 24, 2025
XXXX
XXXXXXXXXXXXXXXX
Upgrade
Maintains: Overweight
285 310
308.85 0.37% 8 Feb 21, 2025
XXXX
XXXXXXXXXXXXXXXX
Upgrade
Reiterates: Overweight
250 330
256.86 28.47% 13 Feb 19, 2025
XXXX
XXXXXXXXXXXXXXXX
Upgrade
Maintains: Overweight
40 50
34.83 43.55% 3 Feb 13, 2025
XXXX
XXXXXXXXXXXXXXXX
Upgrade
Maintains: Neutral
40 16
27.16 -41.09% 7 Feb 12, 2025
XXXX
XXXXXXXXXXXXXXXX
Upgrade
Maintains: Overweight
95 115
97.25 18.25% 3 Feb 3, 2025
XXXX
XXXXXXXXXXXXXXXX
Upgrade
Reiterates: Neutral
9 12
5.52 117.39% 7 Nov 8, 2024
XXXX
XXXXXXXXXXXXXXXX
Upgrade
Reiterates: Overweight
380 420
370.49 13.36% 10 Oct 30, 2024
XXXX
XXXXXXXXXXXXXXXX
Upgrade
Reiterates: Overweight
125 140
105.12 33.18% 2 Oct 25, 2024
XXXX
XXXXXXXXXXXXXXXX
Upgrade
Maintains: Neutral
85 90
97.73 -7.91% 6 Aug 21, 2024
XXXX
XXXXXXXXXXXXXXXX
Upgrade
Reiterates: Neutral
3 1
n/a n/a 10 Aug 9, 2024
XXXX
XXXXXXXXXXXXXXXX
Upgrade
Reiterates: Overweight
15 12
n/a n/a 4 Aug 9, 2024
XXXX
XXXXXXXXXXXXXXXX
Upgrade
Initiates Coverage On: Overweight
25
14.5 72.41% 1 Mar 28, 2024
XXXX
XXXXXXXXXXXXXXXX
Upgrade
Maintains: Neutral
4 3
2.1 42.86% 2 Nov 10, 2023
XXXX
XXXXXXXXXXXXXXXX
Upgrade
Maintains: Overweight
4 5
2.33 93.13% 2 Aug 11, 2023
XXXX
XXXXXXXXXXXXXXXX
Upgrade
Maintains: Overweight
6 3
n/a n/a 4 May 12, 2023
XXXX
XXXXXXXXXXXXXXXX
Upgrade
Maintains: Overweight
100 20
n/a n/a 5 May 3, 2023
XXXX
XXXXXXXXXXXXXXXX
Upgrade
Upgrades: Overweight
n/a
n/a n/a 2 Mar 10, 2023
XXXX
XXXXXXXXXXXXXXXX
Upgrade
Initiates Coverage On: Overweight
15
2.68 459.7% 1 Feb 24, 2023
XXXX
XXXXXXXXXXXXXXXX
Upgrade
Downgrades: Neutral
n/a
n/a n/a 4 Feb 9, 2023
XXXX
XXXXXXXXXXXXXXXX
Upgrade
Maintains: Overweight
9 11
n/a n/a 1 Nov 15, 2022
XXXX
XXXXXXXXXXXXXXXX
Upgrade
Maintains: Overweight
150 90
n/a n/a 1 Nov 15, 2022
XXXX
XXXXXXXXXXXXXXXX
Upgrade
Downgrades: Neutral
350 380
n/a n/a 2 Nov 1, 2022
XXXX
XXXXXXXXXXXXXXXX
Upgrade
Maintains: Overweight
21 12
n/a n/a 1 Aug 3, 2022
XXXX
XXXXXXXXXXXXXXXX
Upgrade
Maintains: Overweight
93 109
70.43 54.41% 1 Feb 11, 2021
XXXX
XXXXXXXXXXXXXXXX
Upgrade
Initiates Coverage On: Overweight
120
n/a n/a 1 Feb 2, 2021
XXXX
XXXXXXXXXXXXXXXX
Upgrade
Downgrades: Neutral
26 19
1.47 1136.73% 2 Jan 29, 2021
XXXX
XXXXXXXXXXXXXXXX
Upgrade
Downgrades: Neutral
100 80
23.92 234.45% 1 Jan 29, 2021
XXXX
XXXXXXXXXXXXXXXX
Upgrade
Initiates Coverage On: Overweight
12
3.85 211.69% 1 Jun 24, 2020