My Stockopedia 20k Farmed Portfolio - The PLUS500 effect and why I am happy
On 20th April 2015 I had written and posted here an article introducing my £20k portfolio constructed and based on the StockRanks with a 6 monthly update. It was my attention to bring an update to this portfolio once every quarter. However one of my holdings LON:PLUS has had a bit of a dramatic day closing down a massive 36% despite having a StockRank of 98.
So what happened to the PLUS share price?Well at around 3pm today FT Alphaville posted on twitter a link to their new article on their PLUS500 series, Plus500 requests your patience – Update 2 . Information had emerged that some UK customer accounts are suspended pending customer verification measures. From what I understand new members could open an account with this Israeli based CFD provider and start trading without actually having to provide proof of identity. Apparently it is when a customer then requests to withdraw their money then Plus 500 required proof of identification, like driving license, utilities bills. I guess this would save Plus 500 a whole heap of administration time considering that since most customers actually lose at CFD or any other leveraged trading then I suppose on the flip side so few customers in comparison actually have money left to withdraw!
Later in the afternoon PLUS put out a Statement regarding recent speculation and subsequently the share price continued to fall at one point to over 40% before pulling back and closing at 478p.
So the stock has tumbled and I claim to be happy?It is never a nice day when one holding tanks like this, of course it isn't and of course no one likes to lose money. But the reason that I am happy was because I learned a very important part of being a StockRanks Farmed Investor and it is all about portfolio management.
I want to now draw your attention to my StockRanks based portfolio as of close of business in the UK Monday 18th May.

Highlighted in yellow are two numbers. Can you see them. Next to PLUS reads -32.6% and the other yellow highlight on the top right hand of the screen is -2.1%
Today my portfolio has been reduced by 2.1% even though PLUS reduced to -32.6%. can you see my point coming here? 32.6% drop looks quite frightening BUT 2.1% isn't so bad at all. This is why I am happy and pleased. Stockopedia's article
How to think about high StockRank stocks written by Ed croft is probably one of my favourite discussion articles on Stockopedia. It is an article that I revert back to on occasions and during times of uncertainty. This article is my starting point and a helpful reminder of what Stock Ranks are and how to think of them within a portfolio. Here Ed explains how StockRanks work within a portfolio
Here we come to the key point. The StockRanks only work well if one thinks of them as a 'general tendency' for good, cheap, improving stocks to outperform. These are not buy recommendations on stocks, they are averages. What matters for the StockRanks is the performance of baskets of shares - sets of random 25 stock+ portfolios - not what happens to an individual high scoring share.
And there we have it. My portfolio fell by only 2.1% today. Or looking at my portfolio on the flip side, it is still up by 3% this past four weeks, and stands at 23% since inception last October. Isn't that great news! and that is the reason that I am still happy. It is my portfolio value view that is far more important than any individual stock.
(( I would point out that I have added to my portfolio since last reporting on it. It is my plan to expand on the portfolio construction during my quarterly review. ))
So what do I do with PLUS?
Well here is another positive outcome with having a diversed StockRanks portfolio you see. I can sleep tonight and think about it. I need to do nothing now and I may chose to do nothing in the near future. It still has a StockRank of 98! I may sell out or I may top up. The finally point here is that because I am looking at PLUS from a portfolio point of view and the effect on my portfolio was quite small then I have time to think and have not been forced into an immediate emotional reaction that is not part of my Stockopedia StockRanks strategy
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52 comments
Just came across this informative 10yo thread and it's an excellent example of how short term considerations may interfere with a hands-off screening approach: Plus500 (LON:PLUS) has ended up a 5x multi-bagger to date :)
The market always hated Plus500...
"In the short term the market is a voting machine, in the long term a weighing machine" - Ben Graham
Gravity can't hold back a money machine forever. The market does its work. Still has regulatory risk of course.
Hi Purpleski, to be honest I don’t think that the screening I use would have readily alerted me to a red flag for Plus500.
There were various mixed views in Plu500 around, indeed as there are with all stocks but the one that finally persuaded me to call it a day was an article by Richard Beddard dated 27th April. Taking on board his views and my uncomfortable feelings about the business persuaded me to sell out on 29th April. Can’t really claim it was good stock management on my part; really more good fortune in selling when I did.
Thanks for this. I will continue to follow with interest.
I agree entirely that the important thing is the overall performance of the portfolio.
Hi Michael, sorry for not replying sooner, I have been travelling so not have had the chance to reply.
1. Is I would screen out all not UK companies based on the fact that you can not be certain on the level of governance/why are this listing on a (to them) foreign exchange rather than their local market
I am going to exclude them from AIM. If they are main listed (FTSE All-share) etc then I am happy to add them into the portfolio due to reporting regulations and qualification of main listing is more stringent.
2. Have you thought about rebalancing based on the Stockrank rather than a set period? As rebalancing quarterly is just an arbitrary period.
Yes. This is something I plan to do especially when the portfolio is still being constructed up to 20 stocks. The 'review' period was when I report my portfolio on Stockopedia discussion boards. I may just do this every 6 months.
3. Somebody above suggested screening for companies that have been listed for 5+ years, which is an interesting thought but can this be done.
I do not wish to add too much rules in the screener and believe (although not fully researched) that some listed for less than 5 years may well produce high share price returns based on their stock ranks.
4. is there a quantitative criteria on the Stockopedia screening system that you could have added that would have screened out Plus500 (LON:PLUS) but not any of your winners.
On a quantitive bases I have no idea.
What I would like to point out is not the focus on PLUS and what went wrong, rather than the performance of the portfolio as a basket of shares. That is the way to use StockRanks effectively and for me so far it is working. To date the portfolio has performed above my expectations so far. However it is too soon to say if the rules that I have put in place are enough to allow the portfolio to continue to outperform.
There is always a chance another stock in this portfolio could go wrong and fall like PLUS did. But as long as the majority in the portfolio do well then the way I use StockRanks is actually working.
Dosh really interesting comment are you able to explain why you "...became very uncomfortable with the stock (£PLUS) after at the end of April...." and whether anything in all the screening ratios available would have flagged it?
Thx.
Great discussion, really enjoying it; as I see it the use of a system such as stock ranks has an added value for investors in that it acts as a risk management aid. Yes, I totally agree that from within most investors portfolios there will be real successes and some failures; I have been investing for many years and that’s all part of the package. What we can do with the likes of stockranks or indeed hopefully any favoured screening system is firstly give us an edge on the market by sieving down to the most likely package of stocks that are possibly more likely to offer a decent return and secondly providing a degree of risk management. The risk management aspect, which is probably more influenced by quality and value rather than momentum, does give me a degree of comfort.
Like Grindertrader I also exclude certain geographies from my portfolio. Sadly some of this is based on past experience. I will not invent in anything with a heavy Russian bias, Chinese companies listed in London, stocks with a heavy African bias. Such areas may well work for some investors but as they say “once bitten….”.
In addition to my main portfolio I also operate a funded Stockranks segregated portfolio. The portfolio has not been running that many months and as such is a learning process. I have real admiration for Grindertrader for the way he has set his portfolio up with equal weightings etc. My approach has been included lager purchases of stocks that I have felt very comfortable with; Berkley, Galliford, Medium sized purchases in a couple of stocks that I also feel comfortable with: Finsbury and Matchtech. I then also have equally sized smaller purchases in other stockrank stocks that I still feel generally fine with: Somero, Epwin, Bovis, Zytronic, Lookers, Headlam & 32Red.
The portfolio has been coming together since November 2014 and gradually becoming more populated with stocks. To date I have sold one holding and that was Plus500 for a return of 35%. I became very uncomfortable with the stock after at the end of April and fortunately sold. To date the portfolio is showing a gain of 20% and I am very happy with that performance.
When do I sell? Well as yet it’s not a date related or stockrank value for me at present. If I discover something I feel uncomfortable with then I sell e.g. Plus500. If the ranks fall but I still feel happy with the news, momentum and numbers, then I will hold on. A good example of this is one of larger holdings Telford Homes. Note Telford is not included in the above numbers as it was bought for a variety of reasons not just stockranks but the ramks did influence my purchase. When I bought Telford it had V78, Q93, M95 and Stock Rank of 99 and a price of 360p. By January 2015 the ranks had slipped to V64, Q45, M90 and Stock Rank of 78 with the share price unchanged; currently we have V41, Q44, M96 and Stock Rank of 65 the share price is now 489p. The reason I mention Telford is that I am sure that I would follow a momentum/news/TA approach to selling any of the stocks in my stockrank portfolio i.e. if the news flow remains good, the momentum/TA is favourable then I will continue to hold.
Grindertrader, thanks for sharing your thoughts; excellent stuff, please keep it up.
Thats is interesting about Telford, a share I don't hold, I have Inland which is similar I think. I have noticed that many shares whoes SR has fallen that the sp has continued to go up, so my theory is the momentum continues longer than the Q and V ratings, of course if sp goes up then the value rating will fall? TRCS had a SR of 98 end of February, now its SR 68, sp has gone up 11%. ASY SR 98 to 60, sp up 13%, UTW SR 98 to 46, sp up 12%, POWR SR 99 to 66, sp up 29%, FOUR SR 99 to 81, sp up 21%. Some have fallen of course, CML SR 98 to 84, sp -15%.
So I think selling if SR falls below 90 maybe premature.
Hi Ian
My further thoughts on your really interesting post:
1. Is I would screen out all not UK companies based on the fact that you can not be certain on the level of governance/why are this listing on a (to them) foreign exchange rather than their local market.
I asked Stockopedia last week whether this could be done within the screen but it cant which is a shame. They added that not all overseas companies are bad but then not all companies of with a Stockrank below say 70 wont produce stellar returns (Christie (LON:CTG) £PRU) but screening out the overseas companies is a valid screening criteria I think, easily as much as screening out high p/e or hight debt to profit etc.
2. Have you thought about rebalancing based on the Stockrank rather than a set period? As rebalancing quarterly is just an arbitrary period.
My thought would be to sell after the Stockrank fell below a certain Stockrank or ranks for more than a certain number of days/weeks.
3. Somebody above suggested screening for companies that have been listed for 5+ years, which is an interesting thought but can this be done.
4. is there a quantitative criteria on the Stockopedia screening system that you could have added that would have screened out Plus500 (LON:PLUS) but not any of your winners.
Thanks as ever for a great column.
Michael
Re: Foreign stocks, I have found that using Is Primary Listing =1 strips out a lot of foreign stocks, but worth checking after by disabling to make sure it hasn't excluded some that you might want, for example RDSA & B were excluded in one, surprising but presumably because the Dutch listing is treated as the Prime listing.
Hope this helps, I find it useful, N.B. It wouldn't have saved anyone from PLUS though!
Thanks but yes at the moment it has to be a manual removal, which is not a big deal.
The FTSE AIM All-Share Index is up 10.8% over that period, whilst the All-Share has beaten it, up 16.2%. It makes the performance of the high ranks even more remarkable.
hmmm with 50 stocks I might as well buy a tracker and with only £20k the transaction costs would be high. My aim is a portfolio size of £40k and a around 20 - 25 stocks is my aim in which i believe is a good balance. I plan to have this complete in the next 12 months but I am taking my time in the construction.
This Stockopedia article has a good discussion of how many stocks should be in a portfolio:
http://www.stockopedia.com/content/how-many-stocks-should-you-own-in-your-portfolio-86323/
Hi pka, thanks for the comments. I wouldn't exclude AIM stocks as there are some very good AIM stocks out there. It is just they require more focus.
As David Shredder a very successful 'ISA millionaire' pointed out on twitter on 22 May
Carmensfella: From start Feb AIM All Share has beaten the FTSE100 gaining 10.5% against 3.8% by the "Footsie". AIM to be avoided ? no just be very careful
Hi Grindertrader
As I measure my portfolio's performance from the start of year 2015, I was a little surprised by your statement:
"From start Feb AIM All Share has beaten the FTSE100 gaining 10.5% against 3.8% by the "Footsie"...."
Digging a little deeper the % performances of AIM All Share, FTSE250 and FTSE100 are tabulated below:
It just goes to show that the choice and timing of your reference point can make a huge difference to your portfolio's relative performance.
Rambridge
You have misread .
That was a quote from David Shredder on twitter not myself.
It was used as a reply and an example of why AIM stocks shouldn't be discounted from portfolio construction, rather than a measure of performance against my own portfolio.
Thanks
Grindertrader, I think you made the right decision on selling PLUS.
I respectfully suggest that it would be prudent, if one is creating a portfolio containing less than perhaps 50 stocks, to exclude all AIM stocks from that portfolio. This is because AIM stocks are much more volatile and risky than stocks quoted on the main UK stock market, and therefore one needs a portfolio containing a great many stocks to diversify away that volatility and risk.
AIM stocks have more idiosyncratic volatility, which diversifies better than the index huggers in the main market, so you win some you lose some.
That said I agree 50 stocks is a better size for a quant portfolio (in whatever segment) if you don't want your quant factors obscured by random noise.
Yes, AIM stocks in general may be more volatile, but what about high ranked AIM stocks? How do they perform compared with fully listed stocks?
I’ve just run a back test using one of my historical spreadsheets and the results aree interesting. The data I’ve used is all QVMG stocks scoring 90 or more on 1 July 2013. The results are:
179 QVMG stocks
163 stocks still listed
113 Fully listed stocks (average gain = 47.5%, var =0.26, 17% of stocks lost value)
50 AIM stocks (average gain = 65.5%, var =0.30, 16% of stocks lost value)
14 AIM stocks more than doubled in value. Here’s the list:
Stock: % Gain:
Energy Technique 282.0%
Staffline 256.8%
Renew Holdings 235.8%
Tracsis 183.3%
Finsbury Food 181.2%
Empresaria 147.4%
Anpario 125.5%
Impellam 121.3%
James Latham 116.1%
Advanced Medical Solutions 114.1%
Bond International Software 113.4%
Matchtech 112.8%
Dart 110.7%
Mattioli Woods 103.6%
So yes, AIM stocks were slightly more volatile, but the returns were better and choosing fully listed stocks would not have reduced the probability of picking losing stocks.
On this basis I cannot agree that avoiding high ranking AIM stocks is sensible. Certainly running a 50 stock portfolio is overkill and I would not recommend it.
Mechanical Bull, Your statistics showing out-performance of high-ranked AIM stocks relative to other high-ranked stocks since 2013 are interesting, but we should bear in mind that there has been a long bull market over the last few years. I would expect the relative performance to be very different in a bear market.
I have just fully sold out of PLUS. my reason is a straight forward psychological one. I would think about it during the bank holiday weekend. I also stated that I wished the outlook statements to be positive.
When I spend more than three days discussing a single stock rather than my system of investing then becomes a time that I have to admit that single stock no matter what happens in the future should no longer be part of my portfolio.
The latest RNS doesn't satisfy me of a positive outlook.
Sleep sound, play well.
Gerald Loeb - the great American trader & author on stock markets - once said "All stocks are speculative". This is why I put such a high focus on diversification. Too much conviction leads to over-concentration and the possibility of significant losses due to events out of one's control & the emotional fallout that comes with it.
Personally I think it's easier to identify a few factors that work (e.g. momentum, value etc) than it is to identify a few stocks that will work. If anyone wants to shoot for the moon - its a far smarter approach todiversify & leverage than it is to concentrate.
Plus 500 is a classic example of how these tenets can save your skin when trades go bad. Trades will go bad - it's part and parcel of the stock market. All stocks are speculative !
Too much conviction leads to over-concentration and the possibility of significant losses
ABSOLUTELY!
I really don't like the Buffett quote that diversification is an arbitrage of ignorance. The facts are, we're unlikely to be as clever as we think we are, and just about anything can happen to a share. Trying to be the smartest guy in the room is a recipe for disaster. My largest positions have rarely been the most profitable. So much for concentrating in your best picks.
Maybe I'm just a stock-market numpty. I think we've all got our battle-scars, though.
Well even if this all turns out to be fine in the end (I doubt it) I am going to extend my rule from 'No Russian, Russian influenced or Chinese stocks to a complete blanket ban on foreign AIM stocks as not only a risk reduction but to alleviate from any drama too.
I am trying not to impose too much rules but I think we can all agree this is a sensible one.
I am trying not to impose too much rules but I think we can all agree this is a sensible one.
Yes.
I'm really really regretting buying in, thinking this thing would bounce. Ironically, TUNG, which I decided was just another pile of AIM junk, has rebounded 28%. Quindell (LON:QPP), which everyone expected to be suspended, wasn't.
I should probably Tippex a notice along the top of my monitor: NO MORE AIM SHARES.
Presumably Plus500 (LON:PLUS) is required to issue a statement today. Given the problems that customers have reported, I now believe it's a possibility that this share is a gonner. Good job I didn't do my nut on these shares.
Except for the ones I don't buy, of course. Those ones go to the moon.
I was aware that Plus500 (LON:PLUS) had accounting issues, but I was convinced that it would bounce, a la Quindell (LON:QPP). Looks like there is above=average odds that I am wrong.
They seem to be blocking trading as well as withdrawal, which is strange if AML is the only problem...
This comment on their Facebook page is interesting if true, the author alleges he did mirror trades on Plus and Oanda, a reasonably reputable forex broker:
Under the new account that plus500 opened for me in end March, there was no position that did not end up in a margin call. Which is kind of ridiculous if you compare my same trades in oanda. My oanda account is still going strong with no margin call close out with the exact same trades.
Suspended.
I have Plus in a portfolio of 25 stocks. The impact has been so negligible I haven't even considered selling out early. Will evaluate at the quarterly rebalance.
Hi Mayne,
Thanks for a very valid and worthwhile point to what I am doing. To be honest I have had to apply some hunter intervention from the start due to the amount of stocks listed in the screener now that I am subscribed to US and EUR editions of Stockopedia. However I have chosen the stocks that (at the time) seemed to me to be more likely to do well. So I do agree the lines between Hunter and Farmer are blurred although I am trying my best to provide as little intervention as possible. One very real consideration that I may only use UK stocks for this portfolio. I am having some issues with Halifax my provider to buy some EUR and USA listed stocks that qualify.
With regards to PLUS I feel I have only intervened in the rebalancing rule early. I decided to keep within the portfolio because it still qualifies and thus the tinkering in my opinion is only minor due to rebalancing.
But your right the more tinkering that I do then the more temptation there is to modify the portfolio further.
One point I want raise is that I am still at the point of portfolio construction in that I do want to increase the number of stocks in the portfolio to 20. I am doing this as and when funds become available from my other portfolio(s). So until I reach that magic 20 number I (may) do some rebalancing.
HI David, I would always want to look at the StockRanks on an ongoing basis. But one reason that I am interested in this path is because (at the very least) I could go away for a period of time and know that I am not worried about the portfolio and I certainly do not need to glance at it every 5 minutes.
Yep the pure farmer approach is to buy qualifying stocks, and then ignore them until quarterly review but I would want to have some sort of human intervention when news comes out that dramatically effects a stock (as in PLUS) which I think is fair to do.
However it is a good feeling for commentators to prod me when they feel I revert from the original plan and thus helps me stay disciplined and not stray too much.
Thanks Mark good spot!
But thanks everyone for the comments
Very exciting! I'm green with envy.
I have noticed that if you had eliminated the shares with less than 5 years listing (Epwin and Plus500), your portfolio would have eliminated the worst two out of 3 shares.
Indeed, I have noticed something similar in my portfolio! Spin offs aside.
I think Mayn's point is very valid. It seems as if the overall intention is to test whether choosing high StockRank shares and rebalancing quarterly generates a worthwhile return. If there is any extra research done as news unfolds, it surely starts to defeat the object? All those cognitive biases we like to think we can avoid would keep interfering in the overall result. To my mind, if the portfolio is based on StockRanks, and is meant to be a passive 'farming'/portfolio approach, why would you even look at the share price movements and Ranks other than on a quarterly basis? It's obviously interesting to see how things are progressing, but if it were me it would simply prompt unnecessary tinkering.
No nitpicking intended ;-)
Rgds
David
It's useful to see these types of investing strategies played out for real.
From what I can see, the initial hands-off 'farming' approach based on stockranks has - at least with this news from PLUS - suddenly started to involve the hands-on 'hunter' approach. It now seems as if trades can now involve some subjective intervention based on news, extra research and good old intuition, rather than the original stockranks plan.
I think for this portfolio to give a reliable indication of whether the hands-off farming approach can really work, the original quarterly review and stockranks<90 rule should be adhered to when it comes to trading. Otherwise in a few years time when this portfolio perhaps has done well, there'll always be doubts because "ah yes, but you used your gut feel and urge to do something with PLUS and others and that's the only reason the portfolio did well".
Ultimately you don't want to have any doubts that the farming approach works - and can be made to work in reality - and i think the intervention with PLUS has created the first doubt.
Just my 2p though.
Mayn
Yep absolutely the type of questions to ask Phil and thanks. I believe PLUS drop is over done and hope to ar least get 20% back but well it is high risk. Is it better than any other in the financial sector that qualify for my screener? It is something i am continuing to look :)
With respect to plus another way of looking at it is ...
1) I've (as in grindertader) demonstrated that I can achieve 20% growth by selecting high stock rank shares.
2) if nothing else changes the stock rank of plus is only going one way and that's down as the momentum rank decreases as moving averages sink
3) what odds would I put on plus returning 20% over the next six months or would another high stock rank selection have a better chance of success.
I dont know the answers to those questions but I hope it helps.
Regards
Phil
I have decided after a few days consideration to keep PLUS in my portfolio but in a way that I do not expose myself too much to the risks of future down side.
I believe that the drop has been over done and of course Dan McCrum of FT Alphaville has asked some serious questions in his WINNING WITH PLUS 500 SERIES. I note that the FCA have been watching PLUS for a while on a number of issues including marketing and customer identification procedures.
The stock has now been beaten down by around 40% and despite my own thinking that this has been over sold I have had a look at my three options.
a. Sell Out
b. Do nothing
c. Fully top up and rebalance the portfolio.
I have favoured the do nothing approach because I think it is too early to make a good judgement on whether PLUS is just another high risk over hyped stock. I would like to wait a few more weeks and wait to see if all customers who has their accounts frozen (that handed over identification) are now trading normally.
I would also like to find out how much this has cost PLUS in revenue losses and then decide if the fundamental long term business model is sustainable and subsequently PLUS will recover from this.
I note Odey Asset Management has increased their holding as a mark of support but Valiant Capital management and Ennismore have taken up short positions. In this case I accept that the share price may take months (possibly) years to recover. Who knows.
The bear case is certainly strong and for once in many years I face a dilemma. So I admit my human emotion is playing some part in this. I want to do nothing, but I do not want top bury my head in the sand, thus I feel the 'urge' to do 'something'
I have thus decided a middle ground between fully topping up/ rebalancing and doing nothing. I have decided a 'partial top up' of PLUS 500 in which if the underlying business model is not sustainable and PLUS is unable to move away from the current 'crisis'? then the risk of damage to my overall portfolio profit % is still manageable.
Portfolio before partial rebalancing
As it stands the portfolio is around 22% Profit since October 2014
As always I would like to produce my portfolio as it stood before the transactions and PLUS showing the big red nasty -45.7% £912 loss (based on 258 shares). My current highest gain is JD. Sports at 63.4% £ 1267 gain (based on 521 shares)
Plus clearly shown to be well below my 5% minimum weighting limit, so my idea here is to top up enough to go over the 5% without weighting too much.
StockRanks JD. Sports v PLUS 500
Both StockRanks are still qualified for my holding because they are above my exit limit of >= 90. However although the momentum is still very much in favour of JD. at ranked 97 it has become expensive as you can see on Value Rank 48. As long as JD. Sports is on momentum and ranked above 90 then I do not want to cut back too much, however it is a good time to take some of the gains to rise on PLUS 500.
As it stands on PLUS 500 and although the rankings are changing on a daily basis, PLUS500 still qualifies and with the risk of the StockRank 95 lagging I am willing to take a small risk, long enough to wait for more news.
Portfolio after partial rebalancing
I have sold 168 shares in JD. Sports and bought 258 shares in PLUS. Pretty much take £1000 is from JD and put it into PLUS.
I am happy with this weighting again. JD. Sports has a weighting that I believe will still benefit my portfolio should momentum continue to drive the price up, while reducing the risk if momentum runs out of steam.
Likewise with PLUS, I believe I have allowed PLUS a small chance to remain in my portfolio taking advantage of a claw back without risking too much of my over all profits should I have called this wrong.
I believe I have satisfied my human urge to do something, while not doing enough to destroy the successful gains of the past 6 months. I am still planning to double the number of stocks in this portfolio to around 20 to which i believe will reduce these risks further in future.
Time will tell
"Incidently PLUS still qualifies and for now I am doing nothing but my view is to probably rebalance PLUS. I feel this current episode will pass and the share price will recover albeit slowly . As long as no further shocks are exposed. ...
dasv replied, (correctly I think) : "Occasionally a stock like WIN or PLUS or QPP comes along which scores high but has problems, but generally, for most stocks, StockRanks reflects quality/outperformance (imo)" -
Grindertrader:
"I have decided after a few days consideration to keep PLUS in my portfolio but in a way that I do not expose myself too much to the risks of future down side. "
The issue here is that Plus500 should not qualify at all for a screen based on quality/safety and hands-off treatment, but may qualify for a low safety, highly managed screen. Ed can say the PI does not have time to check the details of the company, but let us say you are Mark Slater and good readings appear on a Company Refs screen, I'would be shocked if he invested without a good read of the accounts to find well-known red flags and without other knowledge about the company's industry, particularly in an opaque area such as finance, mining and PFI, and he would ideally meet the company and follow its industry news.
If you can't do that, then there are usually warning signs in the price chart.
Fundamentalists usually say either I'll exit when the fundamentals change, or on a price fall such as 20% trailing stop, moving average break, or suchlike, but if you've included a company which has some red flags, then it is not equivalent to other shares in the scan, and you have a higher chance of a hug gap down, and can't expect to control your losses in the way you can for other shares in the scan.
A screen gives you no more than a good short list. You can decide to abide by scan results regardless, and take on the chin the one or two which plummet sharply 50% or worse, but why not exclude such shares in the first place.
I remember Ed Croft once saying 'There is being correct and there is making money' I think the subject was in reference to Wincanton.
Despite what has happened to PLUS I am realising through this experience that a basket of diversified stocks based on high StockRanks has a better chance of success than me as an individual stock picker. I could look for holes in all stocks that the screener picks up, but I have seen in the past many stocks that to me felt overvalued or 'something wrong' have continued to have their share prices rise under momentum and value, despite some quality issues.
So as my title says '
I am still pleased with the performance of the portfolio, and the fact I have diversified has softened the impact of PLUS.
I am also pleased that I have gone through this experience so early in this portfolio construction because I am satisfied that diversification (even with only ten stocks) has worked and the portfolio has still done extremely well. The portfolio is still under construction however as I look to add in a further 10 stocks.
Ed,
On the issues of leverage absolutely agree. Probably why most lose on leveraged products 'greed and concentration'.
After a few years I may try 'shooting for the moon' using StockRanks.
Hi Grindertrader,
I will be re-assessing my approach to diversification in the light of Plus500 fall this week. I run a very concentrated portfolio which has lead to a major impact this week. I have been aware of the negative sentiment on Plus500 but remained bullish on their prospects - this lead to a significant proportion of my portfolio being impacted.
Your post does provide a good illustration of the positive benefits of diversification by diluting the impact of a fall. However, it similarly dilutes the potential benefits of a rise.
I suspect that I will continue to have a more concentrated approach than most - but I need to apply a tighter limit on percentage invested in companies where there is significant negative sentiment.
I thought I would be tough enough to ride this one out this week - it turns out that my balls aren't as big as I'd hoped - and I bailed out on Wednesday afternoon. Maybe I got lucky this time.
Nice to be sleeping again - even if there's less money for the box under the bed !
Geoff
Dav, I am happy to answer questions and receive different views of course. It seems i did get the wrong end of the stock so i myself will apologise.
I am happy to clarify a few points you raised.
"In this approach StockRanks are used as a screen to decide what stocks should be bought"
Correct I am using StockRanks to decide what stocks should be bought. My original plan was to simply buy the top two ranked stocks of each sector (farming type approach) if they qualify in the screener. However I have ended up actually picking what I think is most suitable (hunter approach) so in a sense the distinction is already blurred between a farmer and hunter. As a subscriber to US and EUR there is far too many stocks then some further research is required that goes beyond the StockRanks. I am however trying my best to stick with StockRanks as they are a better indicator to success than I am.
In my quarterly reviews I will try to explain my rational further for choosing a stock.
"Therefore if a stock's StockRank falls below the screen threshold then the stock should be sold."Not immediately. I would wait until the quarter review. Some stocks may fall out of the screener just for a short while and then appear again. Teroso was one Stock that went to 89 (my exit point) but only for a fortnight before raising back up past 90.
I am still not fully decided how to exit yet but 90 is my rule of thumb.
"if news comes out which is not reflected in printed numbers used for calculating a StockRank, then StockRank as the sole criteria may prove to be an extremely lagging indicator. In such a scenario, would you sell first or stick rigidly to the quantatitive/mechanical approach?"
Very good question and good timing. I have always been strict in an outlook statement must always be positive and nothing really negative surrounding a stock. PLUS has challenged this view and forced me from quarterly review to look into this. In such a scenario i cannot stay rigid to the quantitive approach. I have to examine the circumstances surrounding the fall in the share price. This is what I am currently doing. But I have been fortunate in that the StockRanks approach has bought me time as explained in the article.
"I won't bother you again. Stupid of me to assume you were interested in optimising your approach."
I am always keen to answer questions, receive and share ideas or even receiving criticism. I am new to writing anything publicly really (which everyone can see in my typos etc) and in answering questions that I need to consider everyone's approach with more respect so one again I apologise to you
Sorry - I am not trying to pick holes - I think you have got the wrong end of the stick. I'm just interested in your approach - mine is very similar - it's just I use a self-penned screen or two rather than StockRanks. I believe in the quantitative over qualitative.
Occasionally a stock like WIN or PLUS or QPP comes along which scores high but has problems but generally, for most stocks, StockRanks reflects quality/outperformance (imo).
I see you have answered my first question elsewhere: "Exit Plan
A stock will leave the portfolio when it goes below StockRank 90 and a more suitable qualifying stock can take its place."
But you haven't answered my second question about the lagging nature of the signal. No matter. Good luck with it. I won't bother you again. Stupid of me to assume you were interested in optimising your approach.
"The countenance of one man sharpens up another" - iron sharpening iron.
I've explained before about how I may exit and if you are trying to continually pick holes in what I am trying to do I shall refrain from answering any more of your questions.
I have explained everything to the best of my ability in trying to work in a strategy of using StockRanks. It is a learning and on going process
In this approach StockRanks are used as a screen to decide what stocks should be bought.
Therefore if a stock's StockRank falls below the screen threshold then the stock should be sold.
What is your StockRank threshold for selling a stock? and secondly, if news comes out which is not reflected in printed numbers used for calculating a StockRank, then StockRank as the sole criteria may prove to be an extremely lagging indicator. In such a scenario, would you sell first or stick rigidly to the quantatitive/mechanical approach?
In this portfolio I have 100% exposure . As I keep repeating it is this portfolio that I am using to test my StockRank conviction.
Hi GrinderTrader - I suppose I was trying to get a feel for how much conviction you have in stockranks rather than how big your equity exposure is! So instead of answering my question - here's another one: would you be prepared to put 100% of your equity exposure in 8 to 9 high-StockRanks stocks?
hi Michael nice to hear from you again.
I filter out all Chinese , Russian and any stocks within the Russian sphere of influence, Should I have filtered out all foreign stocks listed on AIM? Well time will tell and this is part of the learning process of this account.
Incidently PLUS still qualifies and for now I am doing nothing but my view is to probably rebalance PLUS. I feel this current episode will pass and the share price will recover albeit slowly . As long as no further shocks are exposed.
Dasv , 40% loss on any individual stock.
The Stockopedia is a real money test portfolio in which I want to publicly tell the story of how I get on using astock ranks. I decided £20k as a beginning balance as a modest and sensible start, and one which most investors can follow without new investors being put off with larger sums being dealt.
I prefer to keep my total equity exposure on all my other accounts private so not to distract readers from the aim of this forum
Hi Grindertrader
Interesting post. I would not invested on Plus500 because I screen out not UK based companies. That said if I subscribed to the US Stocko I would include those because I believe they have a higher enough level of Corporate Governance over there. Otherwise just too many uncertainties for me. Something I have learnt from Paul Scott when discussses Chinese companies. What's your view on this?
Kind regards
Michael
Hi Grindertrader, "This is the first time in many years that I have held in any of my portfolios a stock over 35% (now 40% +)"
Do you mean a weighting in a single stock of 40%? Or a capital gain of 40%
If the former - then that's less diversification than Ed Croft is suggesting. If the latter - then yes I too run winners. E.g. I bought more CCT in the low 300's after buying in the low 200's initially.
Re: PLUS - I nearly bought in just now at 420 but now think there are too many uncertainties.
(see Numis Http://ftalphaville.ft.com/marketslive/2015-05-19/)
What percentage of your total equity exposure is in your stockranks portfolio? If it's a small percentage, do you plan to go 100% stock ranks?
(For my single stock equity I am 80% based on a quantitative screen - though not stock ranks based)
Hi dasv.
If my portfolio here was worth £20,000 - £25 000 and all holdings were 10 x increased then although PLUS was down 35% and resulting in a £6000 loss my overall point would remain. I would still look at this from a portfolio point of view.
This is the first time in many years that I have held in any of my portfolios a stock over 35% (now 40% +). My main portfolio I use Naked Trader style investing and stick to the very strict rule of stop losses so I am very used to taking a lot of losses but my overall gains are much larger.
In the case of this portfolio where no stop losses are considered I am going to stick with the StockRanks and having to able to not take rash judgements am considering actually part selling one of the larger gains to top up PLUS in order to rebalance the portfolio.
I also had PLUS - it met my quantitative screen in stockopedia and despite reading alphaville and posting bearishly on the stock on ADVFN thread I ignored the qualitative issues and bought. I also sold yesterday at 535p because of concerns - principally - customer acquisition costs, lost customers, lost revenue, reputational damage.
If you had a bigger stake (I had £7k (one of 20+ holdings) and crystalised a loss of about £2000), perhaps even with diversification you would still be smarting like me despite overall gains on the portfolio. I believe this is because of the Loss Aversion effect: http://en.wikipedia.org/wiki/Loss_aversion