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From: | "Fiona Phibbs" <fibz@xtra.co.nz> |
Date: | Tue, 25 May 2004 16:57:37 +1200 |
----- Original Message ----- From: <tennyson@caverock.net.nz> To: <sharechat@sharechat.co.nz> Sent: Monday, 24 May 2004 20:19 Subject: Re: [sharechat] Sailing into the sunset with Norgate? > Hi Dean, > > > > >Still, in hindsight > >any historical figure used for future prediction - the past may be > >nothing like the future. Interestingly Snoopy when I looked further > >there are a number of different figures for beta for WRI depending on > >the source of the information, so perhaps to be on the safe side I > >should have calculated my own as well. > > > > I have appreciation of what 'beta' is trying to do. That is adjust for the > return chacteristics of an individual share relative to the market. > However, I have severe doubts as to whether 'beta' actually achieves > this. > > The basic presumption is that 'the market' has a 'beta' of 1, and that > any share with a 'beta' of less than one is less 'risky' than the market, > whereas any share with a 'beta' of more than one is more 'risky' than > the market. The more volatile a share is the higher 'beta' it has. > > The problem I see with this is that the 'risk' of investing in a share as > measured by beta is not affected by the prevailing share price, or > business fundamentals. Put in the context of WRI, what 'beta' is > telling you is that the risk of investing in WRI at $1.40 is exactly the > same as the risk of investing in WRI at $1.00. Clearly those investors > who buy into WRI today at $1.40 are taking a far greater risk than > those that bought in at $1 in 2003. So any 'risk measure' based on > volatility I believe has next to no value to investors. > > Sure making an adjustment to the market premium required on > individual share investments relative to the market is a good idea. > But 'beta' doesn't do that as I see it. > > SNOOPY > > PS For WRI I would argue that a suitable coefficient to replace 'beta' , > which I shall call 'better', should be based on > > 1/ normalised earnings yield > 2/ the ability to pay back long term debt and > 3/ consistancy of profitability > > Such a coefficient would be much more useful indicator of risk. > Without going into a formal calculation I would rate WRI as being > excellent on points 1 and 2 and fair on point 3 leading to an overall > 'better' coefficient of 0.3 > > Rerunning the share valuation DDM model using a 'better' of 0.3 > gives > > WRI Equity WAC = 5.87%+ (0.3)(8.35% - 5.87%)= 6.61%. > > If I take this years core dividend of 2.5c + 6c= 8.5c as my starting > point, then using the DDM model I get one WRI share to be worth: > > = 8.5c/( 0.0661-0.0218 ) = $1.92 > > Any comments on that? Hi Snoopy Rating a share on its ability 'to generate cash on a consistent basis' (if I have interpreted it correctly?) does appear to have merit. Can you direct me to where I can get info on this 'co-efficient'? The only comment I would have and it would only be speculation as I have no info on your model, is the rating you have given WRI for debt repayment. Taking past performance into account WRI debt increased steadily between 1994-97 to the point where they basically had to sell off their finance assets to repay it. Does the input ignore this? cheers Dean ---------------------------------------------------------------------------- To remove yourself from this list, please use the form at http://www.sharechat.co.nz/chat/forum/
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