By Bernard Hickey
What happens when the baby-boomers start to sell their assets to fund their retirements?
This is a question some are starting to ask as they wonder why so much cash is being hoarded in bonds and why consumers seem so reluctant to spend.
The San Francisco Federal Reserve has just released a study showing the link between the ageing population and share prices. The results are unsettling.
It essentially says that the rally in stock markets through the late 1980s and early 1990s was closely connected to a surge of investing by baby-boomers as they moved into the 'stock investing' ages of 35-50. (See charts below)
As they enter retirement over the next 15 years these baby-boomers are expected to follow the 'life cycle' investing theory and start selling stocks and buying less volatile (but more cash producing) assets such as bonds.
The study forecast that that stock valuations in price to earnings multiples are likely to almost halve between 2010 and 2025, before recovering somewhat by 2030.
This explains why US stock prices peaked in the early 2000s and have been trending lower and become much more volatile since 2000.
It also explains why prices of US Treasury bonds, seen as the safest type of asset most appropriate for those near or at retirement, have been rising for most of the last decade. When bond prices rise, yields drop. This demand for safety and regular income is one reason why US 10 year Treasury yields dropped in astonishing fashion to below 2% last week. At the beginning of the 2000s these 'safe' assets were yielding more than 7%.
This is all very interesting for global markets, but what does this mean for New Zealand?
Most New Zealand baby-boomers sunk their 'growth' savings into housing through the 1990s and 2000s, or into their own businesses, rather than stocks. Firstly, they lacked faith in stocks after the dramas of the late 1980s. Secondly, investors lacked choice on the stock market as many of New Zealand's largest companies were sold into foreign ownership and new companies found other ways to find capital.
This focus on property was turbo-charged through the mid 2000s as baby boomer investors leveraged up the equity in their own homes to buy rental properties in the hope of making tax free capital gains and then a solid income from rental returns in retirement. House values almost tripled to NZ$600 billion between 2000 and 2010. Household debt more than doubled to NZ$184 billion. Household investment in stocks both here and abroad rose just 29% to NZ$53 billion.
So what happens now? Will baby-boomers sell their rental properties to boost incomes in retirement? Will they downsize from their suburban homes to empty nest apartments and put the difference into bonds or term deposits? Will they sell their own businesses and houses to younger generations?
Some people worry that a mass exodus from property by baby-boomers may suppress prices. I think this is unlikely.
MOTU economist Andrew Coleman has done some research into what might happen. His modelling suggests that without a change in NZ Superannuation, our property-favouring tax system or our publicly funded healthcare system, the baby-boomers will simply hold on to their suburban homes and their rental properties. See more on that research in our May 2010 article here.
Rather than sell and realise a loss, they will just stay as a landlord and eventually pass on any wealth directly to their children upon death.
That presents a few problems for the young. Property prices of suburban homes in the big cities will remain out of their reach unless they take on massive and crushing debt. Many will choose or be forced to rent from the baby-boomers.
They will have to wait for their parents to gift it to them or for an inheritance. Any young entrepreneurs hoping for capital to fund growth will have to find very friendly and trusting friends and family to invest.
The one saving grace for the coming generation of borrowers is that the drive by investors for safety in bonds and away from stocks is that interest rates stay low.
This trend towards hoarding and away from investing in companies for growth will however suppress economic growth, employment growth and, ultimately, wealth.
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