Its remarkable how clever people can beafter the event.
Take the industry-rocking misfortunes of fund manager Neil Woodford.
As anyone keen enough to get emails from the Motley Fool must know because even my mum has an opinion, and shes allergic to investing news Britains most famous fund manager suspended his flagship Woodford Equity Income Fund earlier this month.
The problem? Woodfords fund has been doing poorly, and investors have been asking for their money back.
So far, so everyday in the world of hot-or-not funds except here there was a snag, and it was getting worse.
Woodford could not raise capital quickly enough to meet the demands of his departing investors. Hed invested too much capital into less liquid and unquoted companies, and those take time to sell for a good price. The increasing clamour for cash brought the fund ever closer to a value-destroying fire sale.
So Woodford suspended trading and said investors who wanted out would have to wait.
Cant sell, wont sell
Youve probably read plenty of articles dissecting the Woodford blow-up. Most explain the tension inherent with holding investments with a very long time horizon such as stakes in unquoted start-ups in a fund such as Woodfords that offers daily liquidity.
Ive read a dozen describing the mismatch as an accident waiting to happen. I could have read more, but by the thirteenth they become rather predictable.
But heres the thing I dont recall anyone warning about this a few years ago when Woodford was in the ascendant and his fund managed more than 10bn!
The unquoted and illiquid holdings were in the fund then, too. But few batted an eyelid.
Dont get me wrong: I agree illiquid shares dont belong in this fund. Investments like that are better held in an investment trust, where the manager does not need to sell them if shareholders want their money out.
But until the last few months when the headaches caused by his unquoted holdings and the attempts to address them became too obvious to ignore even Woodfords critics mostly bemoaned his market-lagging stock picks.
Its only after the funds suspension which more or less nobody predicted that everyone apparently foresaw how matters would come to a head!
Someone told you so
Economists have a name for this: hindsight bias.
Hindsight bias is the misconception we have that we always knew something was going to happen only after it does so.
At least a stock market keeps score. The honesty box of our portfolios returns can give us pause to ask whether we really were so prescient, given were not yet as rich as Warren Buffett.
Yet we shouldnt be too hard on ourselves because its only sensible for us not to heed every warning. The stock market is a place where someone screams the sky is falling every day. If you traded your portfolio on the back of all these worries, the only one whod end up rich would be your broker.
Yet I believe its worth checking over your portfolio now and then to ensure youve not grown too comfortable with risks youre vaguely aware of but that one day you might be reading were apparently no-brainer warning signs after it all goes wrong.
Will they or wont they?
To start you off, here are four clear and yet widely ignored concerns to consider.
Oil companies and climate change Its almost universally agreed amongst scientists that the burning of fossil fuels by humans has warmed the planet. The debate is now on what we should do about it. Calls to halt the use of coal, oil, and even gas are no longer voices on the fringe even the Bank of England has warned so-called stranded assets amounting to trillions in fossil fuels that cannot be burned could threaten financial stability. Yet private and institutional investors alike happily buy Royal Dutch Shell (LSE: RDSB) and BP (LSE: BP) without thought for much more than their high dividend yields. Why are they high, eh? And when will something give?
Housebuilders and Help to Buy Britains listed homebuilders paid out 2.3bn in dividends last year. Only a decade after the devastating financial crisis, theyve become cash fountains. Yet critics argue the governments Help to Buy subsidy that is meant to boost home ownership among the young has only really boosted builders profits. They say its led to higher prices that have fattened margins without even encouraging home construction. Help to Buy is due to end in 2023. Will the boom stop with a bang and will everyone say they saw it coming?
Abandonment of household brands For many decades there was a simple game plan when it came to selling everyday consumer goods: Create or buy a big brand, spend heavily to promote it, squeeze rivals off the shelves, and then sit back and enjoy the margins that come with selling 20p tubs of something or other for ten times that. In recent years though, the wheels have come off the model. Young shoppers arent half as loyal about brands, and theyre happy to try upstarts (think craft beer). Cutthroat competition in the austerity years made it more acceptable to hunt for cheaper options (think Lidl and Aldi). And retailers have watched what sells best and then created their own-label alternatives (think Tesco and Amazon). Yet despite all this, the likes of Unilever (LSE: ULVR) and Diageo (LSE: DGE) have rarely been so highly-prized. Are their high valuations the final dazzle of a bright sun thats about to be extinguished?
Open-ended property funds Last and least ambiguously, the gating of Woodfords income fund is hardly unprecedented weve seen it done twice before in the past decade or so by property funds. These funds own expensive and laborious-to-sell buildings, yet their investors can cash out on a whim. Thats okay in normal times, because the funds hold a cash reserve to meet such redemptions. But when panic sets in such as after the UK voted to leave the EU and in the midst of the financial crisis the buffer is exhausted and the funds are unable to sell property overnight to raise more money. Youd think wed know better by now indeed I dont understand why the regulator doesnt force such firms to convert into investment trusts to avoid the issue but no doubt well hear more about that when property next goes into a tailspin.