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To: Autumn Henry who wrote (28024)11/8/1997 3:37:00 PM
From: bob wallace  Read Replies (1) | Respond to of 58727
 
And how are you this blustery Autumn day?

I thought I'd take a moment to complete my thoughts on shorting - I am sometimes reluctant to say too much since everyone seems to have more experience and intuition than I [you seem to be pretty high on the intuition scale].

The method I use is a combination of procedures outlined by Alexander Elder and Justin Mamis [When to Sell in the 90's]

step 1: place the order to short with a stop one tick [1/16] below the lowest low of yesterday or the previopus day

step 2: use a limit to control the allowable range of filling your order, normally I'll use 1/4 below the stop - when I give it more latitude, I get worse fills.

Step 1 ensures that your stock actually goes down; if instead it goes up but you still think it is a short, then you can follow it for a few days, Raising your stop price according to the new lows. Note, once the stock hits your stop, then it must rally a bit for the short to take effect, you want to be careful the rally does not get out of hand <G>

step 2 ensures you don't get terrible fills, bad fills work like this:
[maybe someone with more experience can refine this]

say you enter a market order to short, and at the same time the stock begins a sustained decline. Naturally you won't get a fill because there won't be an uptick. Following your rubber band rule, eventually the stock reaches the point where the selling is exhausted [at least temporarily] and the stock is bid up. At the first uptick your market short gets filled, and viola! a terrible fill, possibly at the low of the day [and yes, I have been there]

note that this is not necessarily manipulation, but just ordinary market flow.

So the limit is very important, and this is something Elder does NOT menetion, perhaps because he deals mostly with futures and there is no uptick rule

Another thing to avoid is shorting at the open - I know this, I still do it, and I still get creamed, which is the source of my difficulties in my positions in SPY. Order imbalance at the open will almost always give you a bad fill. And yes, you may well miss some shorts following thses rules, but that is a lot better than having terrible fills.

The best time to short is after a stock has fallen enough to determine it is in a down trend [say on a weekly basis] and has then rallied back up a bit - you should then short when it starts to fall again [ie when it trades below the previous days lows]

Elder has very good dsicussions of how to use oscillators to do this, and it works - if only he was as good getting me out <G>

Well anyway, if you have read Elder than I apologize for the redunancy

Bob



To: Autumn Henry who wrote (28024)11/8/1997 4:54:00 PM
From: Heg Heg  Read Replies (2) | Respond to of 58727
 
Autumn, I appreciate your poignant posts about the market sentiment.

One question: what is the rubber band rule??

With regard to DD sector: I have got some exposure myself there and am quite puzzled about the move. With sub $1000 PCs whole new market sectors should open up and with NetPC an only distant threat all these new PCs will have new disk drives in them. Volumes should explode. However I don't know what the supply capacity side is like and whether at the same time margins are imploding!?? Are price wars still happening?? Was the SEG dumping a one-off inventory adjustment thing?
Perhaps someone close to the coal-face could tell us more about this!

Regards,

Heg



To: Autumn Henry who wrote (28024)11/9/1997 8:59:00 PM
From: bob wallace  Read Replies (1) | Respond to of 58727
 
Autumn

I was wondering if you could give me a bit more info on your spike and ledge patterns. I found some stocks which would seem to fit your description

CXP: a failed pattern (ie it went up)? [July time frame]

TNO more or less completed patterns
PRH
HPC
LNN

ANDW currently devolping patterns?
MST
ZNT

If you don't have these charts maybe you could suggest some samples - I have or can get most any stock

Maybe you could tell me a bit about the pattern - ie how high a spike, how long is the ledge, and can you estimate how low it will go. Also, is there a reverse pattern for the upside?

RE John Murphy;s newest book - "the Visual Investor"

I have the book and frankly I thought it was a slapdash effort to profit from the current investment exhuberence (I am trying to be nice here). However, this is now the second or third post to refer to this book favorably so I guess I will give it another read. Nevertheless, a great deal of the material is quite similar to Elder's book. As you can tell, I hold Elder in the highest esteem, surpassed only by Trader Vic, whose chart patterns I use all the time now. And until the recent turmoil when I evidently lost my senses, I was doing pretty well with them.

Well, glad that you found the thoughts on shorting useful - I think you might enjoy Elder's book. That is, you might find it useful.

Bob