News | The Investor
12 Feb 2026 3:59
NZCity News
NZCity CalculatorReturn to NZCity

  • Start Page
  • Personalise
  • Sport
  • Weather
  • Finance
  • Shopping
  • Jobs
  • Horoscopes
  • Lotto Results
  • Photo Gallery
  • Site Gallery
  • TVNow
  • Dating
  • SearchNZ
  • NZSearch
  • Crime.co.nz
  • RugbyLeague
  • Make Home
  • About NZCity
  • Contact NZCity
  • Your Privacy
  • Advertising
  • Login
  • Join for Free

  •   Home > News > Business > Features > The Investor

    How Reliable are Earnings Forecasts?

    One thing that worries me about the markets at present is that earnings predictions cannot always be believed. Analysts in the broking firms, whose views are crunched into consensus forecasts, tend to be overly optimistic.


    Investment Research Group
    Investment Research Group
    When earnings come in under forecasts, it is not uncommon for a slide in share prices as disappointed investors sell. When markets are as volatile as they are now, investors become very unforgiving about nasty surprises. The problem is that at the end of a bull market, many young analysts tend to be far too optimistic about their forecasts because they have only experienced good times.

    Yet these earnings projections are vital to the exercise of selecting shares you would want to invest in. Like all exercises that require data, your conclusions become unreliable if the input is unreliable.

    That we are being presented with estimates that are no longer believable was illustrated in a recent ING Investment report. In it, Brian Gendreau, Investment Strategist points out that at the beginning of the fourth quarter 2007, US equity analysts were too optimistic.

    "The consensus was that earnings of the S&P 500 Index companies would grow by over 10% from a year earlier. But week after week as the quarter wore on, analysts marked down their estimates and the stock market followed the revisions downward.

    “By the second week of February 2008, with most companies reporting, it was clear that earnings had actually dropped by over 22% in fourth quarter, a whopping 32% below the original estimated growth rate.”

    For 2007 as a whole, it now appears that earnings declined by 1.9%, the first annual decline since the recession year of 2001, point out Gendreau. “These figures paint a pretty dismal picture. But no worries, equity analysts say earnings will rebound in 2008, according to Reuters, growing by an estimated 15.4%.”

    I have a problem with comments that imply a recovery is just around the corner. It follows the thinking that there must be a quick fix for everything. But the problems we face are slow burning and long-lasting.

    This week Britain decided to nationalise Northern Rock following a five-month attempt to find a private sector buyer for the ailing bank. Britain's fifth-largest mortgage lender has borrowed 25bn pounds from the Bank of England since its collapse in the credit crisis last year, sparking a run on the bank.

    There are good reasons why Governments step in when a major bank is on the verge of collapse. If a major bank is allowed to go under it can create an unstoppable domino affect resulting in a meltdown in the financial system.

    The reason is that banks create money and even the best of them cannot pay out everyone that lands on their doorstep at the same time on the same day. The problem is that the British Government’s attempt at shoring up confidence could be futile if more banks fall over as a result of the unfolding US debt crisis.

    It cannot save all of them all. One UK economist remarked that in a credit fallout such as we are now seeing, “you don’t know where the bodies are buried.” We have no idea who has exposure to what, so complicated and intertwined has the world of finance become. And judging from the past, things could get a lot worse before they get better.

    © 2026 David McEwen, NZCity

     Other The Investor News
     12 Sep: Fixed vs. floating rates – which is best for you?
     Top Stories

    RUGBY RUGBY
    The selections of two young guns plucked out of wider training groups headline the first Super Rugby Wednesday team lists of 2026 More...


    BUSINESS BUSINESS
    Calls for Government intervention on power bills - with predictions of another big bump More...



     Today's News

    Rugby:
    The selections of two young guns plucked out of wider training groups headline the first Super Rugby Wednesday team lists of 2026 21:57

    Entertainment:
    KyIie Kelce is relieved that she has "no skin" in the Super Bowl this year 21:51

    Entertainment:
    Olivia Colman feels as though she is non-binary 21:21

    Politics:
    Area school teachers are heading back into pay talks - due to a disagreement between unions 21:17

    Law and Order:
    How the search for Nancy Guthrie played out as police detain a person for questioning 21:07

    Entertainment:
    Lindsey Vonn is in a "stable condition" after her frightening crash at the Winter Olympics 20:51

    Entertainment:
    Chase Infiniti is still coming to terms with fame 20:21

    Entertainment:
    ‘New Zealanders are inventive by necessity’: how the master clown Philippe Gaulier shaped NZ theatre 20:07

    Entertainment:
    Blac Chyna is taking a break from dating 19:51

    Entertainment:
    Melissa Joan Hart appreciates how being a child star set her up for life at a young age 19:21


     News Search






    Power Search


    © 2026 New Zealand City Ltd