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Challenge Portfolio - New Portfolio
Mark Breen
Challenge PortfolioIndividual Investor
Ranked #55,066 out of 822,572 TipRanks' Investors
Success Rate
827 out of 1600
profitable transactions
profitable transactions
Average Return
86.96%
Average return
per transaction
per transaction
Share this portfolio:
Portfolio Gain
1-Month Return▲ 24.10%
6-Month Return▲ 134.70%
12-Month Return▲ 134.40%
YTD Return▲ 99.88%
Total Return▲ 78.28%
Best Trade
Bio
This is my speculative starts portfolio.
Performance
19.88%0-19.88%
▼ 6.38%
▼ 5.57%
▼ 14.68%
Mar 2025
▲ 0.80%
▼ 0.87%
▲ 8.26%
Apr 2025
▲ 11.63%
▲ 6.28%
▲ 19.88%
May 2025
▲ 9.25%
▲ 5.14%
▲ 18.02%
Jun 2025
▲ 7.60%
▲ 2.30%
▲ 10.59%
Jul 2025
▲ 2.76%
▲ 2.05%
▲ 2.86%
Aug 2025
▲ 12.88%
▲ 3.56%
▲ 14.07%
Sep 2025
▲ 6.67%
▲ 0.75%
▲ 11.11%
Oct 2025
▼ 6.38%▼ 5.57%▼ 14.68%
▲ 0.80%▼ 0.87%▲ 8.26%
▲ 11.63%▲ 6.28%▲ 19.88%
▲ 9.25%▲ 5.14%▲ 18.02%
▲ 7.60%▲ 2.30%▲ 10.59%
▲ 2.76%▲ 2.05%▲ 2.86%
▲ 12.88%▲ 3.56%▲ 14.07%
▲ 6.67%▲ 0.75%▲ 11.11%
Recent Activity
Fluence Energy
2.11%
▼ 5.39%
43
Buy
Sep 25, 2025
Grab
2.08%
▲ 8.54%
4
Buy
Sep 25, 2025
BitMine Immersion Technologies
5.24%
▲ 36.11%
4
Buy
Sep 25, 2025
Vuzix
0.09%
▲ 96.98%
24
Sell
Sep 22, 2025
Digital Turbine
3.43%
▲ 6.37%
104
Sell
Sep 22, 2025
Stem Inc
0.12%
▼ 62.31%
52
Sell
Sep 22, 2025
Palantir Technologies
43.07%
▲ 1,311.87%
74
Sell
Sep 22, 2025
SoundHound AI, Inc Class A
0.39%
▲ 530.06%
13
Sell
Sep 22, 2025
Vertiv Holdings
0%
▲ 11.13%
1
Open
Sep 22, 2025
UiPath
1.19%
▲ 6.90%
49
Sell
Sep 11, 2025
PubMatic
―
▼ 48.98%
32
Close
Sep 11, 2025
Enovix
1.59%
▲ 5.37%
55
Buy
Sep 11, 2025
Advanced Micro Devices
0%
▲ 28.24%
5
Sell
Sep 11, 2025
SolarEdge Technologies
0.82%
▲ 5.75%
46
Sell
Sep 11, 2025
Alphabet Class A
1.12%
▲ 101.04%
20
Sell
Sep 10, 2025
Sea
7.93%
▲ 170.41%
93
Sell
Sep 10, 2025
Global-e Online
0%
▼ 2.20%
40
Sell
Sep 10, 2025
GigaCloud Technology, Inc. Class A
1.2%
▲ 14.09%
11
Sell
Sep 10, 2025
Riskified
―
▼ 45.82%
28
Close
Aug 21, 2025
Super Micro Computer
1.22%
▼ 6.79%
5
Sell
Aug 21, 2025