Watch all four classes
Review the introduction, trading strategies, quantum computing and blockchain sessions at your own pace.
Go to recordings →COTRUGLI AI Investing Lab — Investing in the Age of Artificial Intelligence with Professor Dan Ye.
Join Lecture 5 — Guest Speaker on Monday, October 26 for market perspective and applied discussion. Bring your portfolio questions and connect the Lab’s ideas to your next investment decisions.
Monday, October 26, 2026
The next scheduled session brings market perspective and applied discussion to the Lab. Review your portfolio, think through your recent trades, and come ready with the questions that matter to your strategy.
Get ready for the Guest Speaker session on October 26. Catch up on four recordings, review your simulated portfolio, and prepare questions for the discussion.
Review the introduction, trading strategies, quantum computing and blockchain sessions at your own pace.
Go to recordings →Enter the Fall 2026 MarketWatch competition using your full name and start managing your simulated $100,000.
Open MarketWatch →If you are unsure where to start, look at strong performers and learn from the positions and strategies they chose.
Explore the game →Buy, sell or rebalance, and submit a short rationale explaining the decisions behind your trades.
Submit trade rationale →The next scheduled class is Guest Speaker: market perspective and applied discussion. Bring questions about your portfolio and the decisions behind your trades.
See the schedule →Revisit the discussions as you build your portfolio. All four recordings are available, including Lecture 4 from October 12.
Introduction to the Lab, portfolio framing, and the technology themes that will shape the semester.
Portfolio strategy discussion, peer examples, and practical thinking about how to refine your approach as the competition develops.
Explore quantum computing, then continue with Lecture 4 for the follow-up discussion and blockchain technology.
Catch up on Lecture 4 before the Guest Speaker session on October 26.
Watch on YouTube →Market perspective and applied discussion. Review your portfolio and prepare your questions for the next live session.
This is already underway. Manage your portfolio in the stock game, decide what to buy, sell, hold or rebalance, explain why — and use all four recordings to revisit the discussions.
Start with a virtual portfolio and make decisions in a live semester-long challenge.
Use the MarketWatch competition environment and track how your decisions perform.
AI tools are encouraged in research, discussion and assignments.
Explore lenses associated with Buffett, Swensen, Cathie Wood, Peter Diamandis and others.
Every trade becomes an argument: what do you believe, and what would prove you wrong?
The course moves from broad technology trends into concrete investment questions — turning emerging technology into decisions inside your portfolio.
The objective is simple to understand and difficult to achieve: become a better investor by making disciplined decisions and learning whether your thesis survives contact with the market.
You will prepare, debate, invest or rebalance, explain the “why” behind your decisions, and reflect on the results as the semester unfolds.
Dan Ye is an attorney, investor and educator who teaches at Johns Hopkins. His background includes founding Sinautec Automobile Technologies, an ultracapacitor-bus company, and the AI consulting company CollegeNode. He has appeared in media discussing artificial intelligence and education.
For the COTRUGLI Fall 2026 pilot, the course is designed around one practical goal: improve investment judgment and the ability to understand what is happening across finance and technology.
Four classes are complete and their recordings are above. Next is Guest Speaker on October 26, followed by three more sessions through December 7.
The pilot combines live international teaching with asynchronous access through cotrugli.online for enrolled participants.
Professor Ye’s answers to participants’ most common questions, plus practical help with classes, recordings and your simulated portfolio.
Three questions raised by participants
Professor Ye’s view is that the pace depends on the type of work. In his message to the class, he gives a conservative estimate of around ten years and encourages participants to think about saving and investing over that horizon. This is his estimate, rather than a confirmed timeline.
For more on his perspective, watch his recent interview.
Watch Professor Ye’s interview ↗Professor Ye points participants, particularly those from Canada and Europe, to a short clip by Yuval Harari as a starting point for this discussion.
Watch the clip and bring your questions about government responses and AI’s wider effects to class.
Watch the Yuval Harari clip ↗Professor Ye says there is no magic bullet. He recommends studying the portfolios of stronger-performing classmates and listening to how they explain their decisions.
Use the simulation to learn from their strategies: examine what they bought, why they bought it, and how their approach compares with yours. Treat each trade as a chance to test an idea and learn through trial and error.
Explore classmates’ portfolios ↗Prepare for the next live discussion
Lecture 5 — Guest Speaker is scheduled for Monday, October 26, 2026, with market perspective and applied discussion. Review your portfolio and bring questions about your recent decisions.
See the next lesson →All four class recordings are embedded on this page, including Lecture 4 from October 12: Quantum Computer & Blockchain Technology. Use them to catch up before October 26.
Browse all four recordings →Live participation is encouraged. Professor Ye recommends asking questions directly in class, where it is easier to discuss them than by email.
Classes 1–4 are available as recordings, and future recordings are planned so participants can catch up asynchronously. Use your course access on cotrugli.online for live-session information.
Access cotrugli.online →No finance background is required in the existing Lab format. Curiosity, critical thinking and a willingness to make decisions under uncertainty matter more.
Trade, explain your thinking, and learn
The $100,000 is simulated capital. Enter the Fall 2026 MarketWatch stock game using your full name and start managing your virtual portfolio.
Open the stock game ↗Submit a short rationale explaining why you bought, sold, held or rebalanced. Describe the investment idea behind your decision and what you expect to learn from it.
Submit a trade rationale ↗Yes. The course encourages AI tools in research, discussion and assignments. Share which tools you used and how effective they were.
Professor Ye’s existing course model benchmarks portfolio performance against the S&P 500. COTRUGLI is finalizing the exact academic assessment rules for the credit-bearing version.
Professor Ye has announced $20 strategy-sharing awards for top portfolio performers and the class GOAT. A potential real $10,000 investment opportunity for top participants remains subject to the relevant competition rules and final COTRUGLI eligibility terms.
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Bring it to the next live class. Professor Ye encourages asking directly so the whole group can learn from the discussion.
Lecture 5 — Guest Speaker
Join the next scheduled AI Investing Lab session for market perspective and applied discussion. Bring your portfolio questions and prepare to explain your next move.
Need to catch up? All four class recordings are available above.
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