What you learn
From the book to the result
Seven written lessons with a test each, closing with a portfolio memo on a real book.
01The book as a system
- A portfolio is a system, not a list of good ideas
- What a new name adds to the risk of the book
02Sizing a position
- Size each position for the risk it adds
- Arguing a weight from the price range and the volatility
- Keeping every name under the cap
03The mandate
- Limits set before the votes, not argued case by case
- Writing a one-page mandate
04Rebalancing and selling
- Why weights drift
- Deciding in advance when to rebalance and when to sell
05Measuring the book
- Risk-adjusted return against a fair benchmark
- Contributors, detractors and enough time to judge
06The portfolio memo and the report
- Exercise: where the book stands and what you would change
- The Portfolio Update Report of the cycle

The certificate
The Sophron® Certificate in Portfolio Management
Finish the course and hand in your portfolio memo, and the Sophron® team signs off your certificate, with a public verification link and a badge on your profile.
- Finish every lesson and pass its test.
- Write the portfolio memo of exercise PM1.6 on one page: every weight now and proposed within the 10 percent cap, the limits check, the effective number of positions, the return against a stated benchmark with the largest contributors and detractors, and a hold, trim, add or sell with a reason for each name.
- Request the certificate in the portal. The Sophron® team reads your memo and signs it off, or tells you what to fix.
As Portfolio Manager on the Analyst Program you hand in nothing extra: pass every lesson, have your Portfolio Update Report signed off and meet the cycle’s attendance and pitch criteria, then request the certificate.
Get access
One membership, every module
The module comes with the Sophron® Passport and with AIC Premium, together with the Analyst Program and every other module.
The Sophron® Passport
The Analyst Program, the Quant Program once you are selected, five modules with their own certificate and badge (more to come), and the Options Course at the member price. Cancel any time.
See the PassportAIC Premium
The same access for students, through the Amsterdam Investment Club.
AIC PremiumAlready have access? Open Portfolio Management in the portal.