Challenge Portfolio - New Portfolio
Mark Breen
Challenge PortfolioIndividual Investor
Ranked #164,210 out of 858,746 TipRanks' Investors
Success Rate
755 out of 1665
profitable transactions
profitable transactions
Average Return
53.98%
Average return
per transaction
per transaction
Share this portfolio:
Portfolio Gain
1-Month Return▼ 3.32%
6-Month Return▼ 30.44%
12-Month Return▲ 56.98%
YTD Return▼ 18.06%
Total Return▲ 24.07%
Best Trade
Bio
This is my speculative starts portfolio.
Performance
14.90%0-14.90%
▲ 12.88%
▲ 3.56%
▲ 14.07%
Sep 2025
▲ 10.96%
▲ 2.38%
▲ 8.41%
Oct 2025
▼ 3.68%
▲ 0.19%
▼ 11.24%
Nov 2025
▼ 0.10%
▲ 0.08%
▼ 1.97%
Dec 2025
▲ 4.06%
▲ 1.47%
▼ 2.17%
Jan 2026
▼ 1.10%
▼ 0.86%
▼ 14.90%
Feb 2026
▲ 1.22%
▼ 4.94%
▼ 5.04%
Mar 2026
▲ 5.30%
▲ 3.95%
▲ 3.65%
Apr 2026
▲ 12.88%▲ 3.56%▲ 14.07%
▲ 10.96%▲ 2.38%▲ 8.41%
▼ 3.68%▲ 0.19%▼ 11.24%
▼ 0.10%▲ 0.08%▼ 1.97%
▲ 4.06%▲ 1.47%▼ 2.17%
▼ 1.10%▼ 0.86%▼ 14.90%
▲ 1.22%▼ 4.94%▼ 5.04%
▲ 5.30%▲ 3.95%▲ 3.65%
Recent Activity
Digital Turbine
0%
▼ 51.45%
119
Sell
Apr 06, 2026
Amazon
12.84%
▲ 2.75%
18
Buy
Apr 06, 2026
Precigen
0%
▼ 1.67%
1
Open
Apr 06, 2026
Sea
2.66%
▲ 22.35%
100
Sell
Mar 27, 2026
Super Micro Computer
0%
▼ 25.79%
6
Sell
Mar 24, 2026
Exact Sciences
―
▼ 25.59%
2
Close
Mar 20, 2026
Zeta Global Holdings Corp
0%
▲ 28.90%
9
Sell
Mar 20, 2026
Pagaya Technologies Ltd
3.5%
▼ 6.00%
62
Sell
Mar 11, 2026
Fluence Energy
0.37%
▼ 16.69%
51
Sell
Mar 11, 2026
Grab
2.57%
▼ 30.37%
19
Sell
Mar 11, 2026
BlackSky Technology
0%
▲ 1,782.49%
42
Sell
Feb 26, 2026
Enovix
0.32%
▼ 51.15%
62
Sell
Feb 26, 2026
SoFi
6.07%
▲ 121.94%
52
Buy
Jan 31, 2026
Robinhood
2.64%
▼ 38.39%
5
Sell
Jan 31, 2026
BitMine Immersion Technologies
5.48%
▼ 39.92%
15
Sell
Jan 31, 2026
Archer Aviation
―
▼ 36.50%
4
Close
Jan 23, 2026
Global-e Online
―
▲ 5.52%
41
Close
Jan 23, 2026
TSMC
14.5%
▲ 25.10%
10
Buy
Jan 23, 2026
CoreWeave
2.52%
▲ 14.19%
8
Sell
Jan 23, 2026
Cleanspark
―
▲ 48.47%
8
Close
Jan 09, 2026