Investing in variable capital notes with accelerator?

In the news

What is a variable capital note with accelerator? Vincent Fournier, portfolio manager at Claret, demystifies this investment product. The main advantage of a variable capital note with accelerator is to provide multiple times the upward performance of an index, while limiting downside risks of a decline of the same index. However, this financial product has its share of disadvantages. 

Watch this French interview on Les Affaires