The Virtues of Open Architecture
Monopolies have long been a thorn in the side of consumers. High prices for a low quality of product or service are a common evil that monopolies engender. From telephone to oil companies, the regulator has broken them one by one over time in order to give the consumer more choices and spur the competition. It has become easy for consumers to compare the prices of every type of product or service, be it credit cards, insurance or flat-screen TVs. While few if any monopolies remain, other forms of captive-client models have emerged. In the private banking industry, a client becomes captive the day he deposits his monies at a bank and entrusts it to his account manager. From that point onwards, the client is usually bombarded with advice to buy this fund or that structured product. Not surprisingly a majority if not all of the proposed investments are in-house products.
While in-house products are not fundamentally bad, the account manager often has an interest or been told to recommend the products of his employer in order to maximize the benefits for the bank. In the fund industry this is less of a problem because most of the funds have a similar cost structure and one has a priori no more chances to outperform than another. Hence, an investor might as well purchase the funds of the depositary bank he has chosen, unless their track record is really awful.
It is different with structured products, because they often include complex options that every bank prices differently at any given point in time. Most banks also include fees in their products, the level of which may vary considerably. Other banking-related costs, like documentation, funding or trading costs may increase the level of price difference from one bank to another. The difference in pricing may become so great that some banks may not even be able to issue a particular product. This is where the concept of open architecture becomes essential.
Let's illustrate this with some examples. In the first one, we ask three banks to construct a capital guaranteed product on the S&P500. In the second one, we require the price of a short term Capped Bonus Certificate on a stock paying a high dividend (E.On, a German utility company with a dividend yield of 8.8%, payable in May). The three banks have a similar rating (ranging between single A to A+ according to S&P's).
The two products in detail:
1. Capital guarantee on S&P500 index
- Currency: quanto EUR
- Maturity: 1 year
- Capital guarantee level: 94% of current spot
- Cap Level: 115% of current spot
- Strike price: 100% of current spot
- Issue and reoffer price: 100%
- Participation:
- Bank A: 56%
- Bank B: 66%
- Bank C: 82%
- Currency: EUR
- Maturity: 4 months
- Barrier Level: 78% of spot
- Cap Level: 110% of spot
- Issue and reoffer price: 100%
- Bonus Level:
- Bank A: can't do
- Bank B: 107% of spot
- Bank C: 104% of spot