Seeing Is Believing

Currently out of the existing stock ratings of Mark Kelleher, 52 are a BUY (57.78%), 37 are a HOLD (41.11%), 1 are a SELL (1.11%).
Analyst Mark Kelleher, carries an average stock price target met ratio of 87.22% that have a potential upside of 27.54% achieved within 520 days. Previously, Mark Kelleher worked at D.A. DAVIDSON.
Mark Kelleher’s has documented 197 price targets and ratings displayed on 24 stocks. The coverage was on Technology, Communication Services, Consumer Cyclical sectors.
Most recent stock forecast was given on AAOI, Applied Opt at 02-Mar-2020.
Analyst best performing recommendations are on NTCT (NETSCOUT SYSTEMS).
The best stock recommendation documented was for NTCT (NETSCOUT SYSTEMS) at 1/11/2018. The price target of $27 was fulfilled within 1 day with a profit of $1.05 (4.05%) receiving and performance score of 40.46.
Average potential price target upside
Analyst name
Rating
Current price target
Potential Upside
Previous price target
Date of last PT
Price targets met ratio
Average potential upside
Average Days to Hit Target
Performance score
Buy Since 25-Jul-2025
$190
$80.36 (73.29%)
$220
2 months 6 days ago
(07-Aug-2026)
7/9 (77.78%)
$54.37 (40.09%)
50
Buy Since 30-Jan-2024
$220
$84.31 (62.13%)
$220
3 months 21 days ago
(22-Jun-2026)
16/17 (94.12%)
$48.77 (28.48%)
150
Sell Since 27-Feb-2026
$54
$-81.69 (-60.20%)
$15
7 months 16 days ago
(27-Feb-2026)
11/13 (84.62%)
$-30.23 (-35.89%)
479
Buy Since 06-May-2022
$35
$-100.69 (-74.21%)
10 months 26 days ago
(17-Nov-2025)
6/6 (100%)
$13.37 (61.81%)
170
Buy Since 08-Nov-2024
$18
$-117.69 (-86.73%)
$20
1 years 5 months 4 days ago
(09-May-2025)
7/7 (100%)
$3.33 (22.70%)
982