Taking 320K to 3.5million by Year End 2009

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hi kele, can you explain what this means? if it was explained before, can you give me the link? thanks.

Quote from neke:

Amount of risk taken will be proportional to the size of buffer (above opening 320K) I have in my account and recent performance, subject to not exceeding the optimal fraction (Last year, the optimal fraction was 61% for options and 156% for stocks - did not use anything close to that in real trading).
 
I agree with wahtthe. Seems odd that opening a new account would lead to ending the journal.

Neke, if you aren't getting anything out of it any more, why do it this year? Sounds like your heart isn't in it this year.

Quote from whatthe:

That would necessitate ending this journal?
 
Weekly Update for week 1/50 ended 1/17/2009

Ugly week, down 19K (6%). Not exactly how I wanted to start the year.

The major setback was on Monday when I tried to fade the sell off. Too leveraged: kind of forgot I have no buffer, as I was starting with a fresh capital base. Tried to come back later in the week on reduced leverage. Really putting in a lot of work into deriving a formula that should govern my leverage. It should depend on strategy, historical performance of strategy, buffer above starting capital, and recent performance of strategy.

Code:
Opening Balance:               	    	320,064
Net gain for the week 		        -18,534
------------------------------------------------
Net Balance:                   		301,530
Number of Trades	            	 23
Number of Profitable Trades    	    	 11


Top/Bottom Discretionary Trades for the week

TICKER	ENTRY DATE/TIME		EXIT DATE/TIME		QTY	PURCHASE AMT	SOLD AMT	GAIN/LOSS	TYPE

POT	2009-01-15-10-33-35	2009-01-15-14-01-38	3000	195480		206279		10784		LONG
SZCAD	2009-01-15-10-36-40	2009-01-15-14-02-34	10000	15400		22500		6936		SPY CALL
-----------------------------------------------------------------------
SPY	2009-01-12-09-45-51	2009-01-12-15-43-09	7000	616843		606830		-10030		LONG
SZCAJ	2009-01-12-10-08-27	2009-01-12-15-42-35	35000	58138		38500		-20191		SPY CALL

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Quote from neke:

Really putting in a lot of work into deriving a formula that should govern my leverage. It should depend on strategy, historical performance of strategy, buffer above starting capital, and recent performance of strategy.

May I suggest a substitution of 'recent volatility of strategy' for 'recent performance of strategy' in your leverage formula?
 
Quote from whatthe:

That would necessitate ending this journal?

Case 1) Opening another account: If I cannot get screen shots of performance between any two periods, obviously there would be nothing to confirm results posted. I am not sure all brokers have that feature.

Case 2) If I split the account (say take half of the balance for some other mode of investment), then the thread title will no more be realistic.
 
Quote from BlindLemonBoosh:

May I suggest a substitution of 'recent volatility of strategy' for 'recent performance of strategy' in your leverage formula?

Actually when I mentioned historical or recent performance, I am actually looking at the optimal fraction for the strategy over given time frames, which depends in some ways on volatility. Example options have lower optimal fraction than stocks, because the percentage moves in the positions are much bigger. (You could buy an option at $3 and easily sell at 0.30 one day later (90% move): that is hard to come by in stocks.). Now I am analysing the optimal fraction by strategies (several option strategies and several stock strategies).
 
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