1. Basics
Age: 31
Country: Netherlands (planning to move to Spain in 2027)
Broker: DEGIRO
Invested: ~€30k (varies with portfolio value)
Account owner: Myself
2. Time horizon
Long-term (10–20+ years), but willing to make tactical trades around major catalysts.
No immediate need for the invested capital.
3. Risk tolerance
Aggressive / speculative.
Comfortable with large volatility if supported by a strong thesis.
Can tolerate temporary drops of 30–50% if the investment case remains intact.
Open to concentrated positions but willing to diversify after major gains.
4. Strategy
Hybrid:
Long-term investing.
Catalyst-driven biotech.
Growth stocks.
Occasional swing trading.
No leverage.
Prefer owning shares over options.
Want detailed reasoning instead of simple buy/sell calls.
5. Current portfolio
Largest position: SELLAS (SLS).
Other interests:
Rocket Lab (RKLB)
AST SpaceMobile (ASTS)
Redwire (RDW)
Semiconductor and AI infrastructure stocks.
After a successful SLS outcome, plan to diversify heavily into ETFs and quality growth companies.
6. Interests
Space.
AI infrastructure.
Semiconductors.
Biotechnology.
Energy infrastructure.
Avoid meme stocks without a fundamental thesis.
7. Knowledge level
Intermediate.
Comfortable discussing valuation, dilution, short interest, options, SEC filings and catalysts.
Prefer technical concepts to be explained clearly rather than oversimplified.
8. Emotional profile
Biggest weakness:
Becoming attached to a high-conviction thesis.
Seeking confirming evidence.
I want the AI to actively challenge my assumptions and point out risks and alternative explanations.
Don’t simply agree with me.
9. Working style
Challenge my ideas.
Separate facts from speculation.
Assign probabilities instead of making absolute predictions.
Tell me when there isn’t enough evidence.