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RE: [amibroker] Re: cannot buy on open



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No, a 
trailing stop loss order AUTOMATICALLY adjust the stop price by a given percent 
or value example 5% or .50 cents. This is different from entering a stop order 
and making changes your self......
 Jayson 
<FONT face=Tahoma 
size=2>-----Original Message-----From: Phsst <phsst@xxxxxxxxx> 
[mailto:phsst@xxxxxxxxx]Sent: Sunday, February 23, 2003 10:21 
PMTo: amibroker@xxxxxxxxxxxxxxxSubject: [amibroker] Re: 
cannot buy on openGuess I'm confused.One of the 
followup msgs to this thread stated that Scottrade did notsupport trailing 
stop loss orders.Trailing stop loss orders are nothing more than STOP 
orders with aprice specified that will trigger if the security trades 
against theposition and through the STOP price. It is referred to as a 
'Trailing'Stop Loss order when you peridically change the specified Stop 
priceto 'Trail' the price action of the stock price to either limit 
lossesor protect gains.Backtesting software simulates the manual 
adjustments that must bemade regurlarly to Stop prices for trailing stop 
loss purposes.Is this one of those 'teach an old dog new tricks' 
thingy's?Phsst--- In amibroker@xxxxxxxxxxxxxxx, "Richard Harper" 
<rdharper@xxxx> wrote:> Phsst;> > Here is the 
appropriate help section from the live screen:> What is a stop or a 
stop-limit?>  > Stop Order is a buy or sell order which 
automatically converts to amarket order and will buy and sell securities at 
the current MARKETprice once the order is triggered by the stop price.  
For OTC orders,a stop order becomes a market order if either scenario takes 
place. The stock is quoted (bid for sell stops and ask for buy stops) at 
yourstop price or actually trades at or through the stop price.  
Forlisted stocks a customer is entitled to the next sale on the 
primarymarket when the price trades at the stop price, providing there 
areenough shares available at that price. > A stop order may be a day 
order or a good til cancel order.  A limitorder is not the same type of 
order as a stop order.  Buy stop ordersare placed above the current 
offering price and sell stop orders areplaced below the current bid 
price.  A stop order gives you theopportunity to protect a profit or 
limit a loss on a security alreadypurchased.  Be aware that 
significant, short term market movements maytrigger your stop order, 
creating an undesired/unwanted buy or sell. Also, depending on market 
conditions and the fact that your order is amarket order, once triggered, 
there is no guarantee of what price itwill be executed at and can be several 
points away from the stop price. > > Stop Limit Order is an order 
to buy or sell a security at aspecified price or better (stop limit price), 
but only after a givenstop price has been reached or passed.  It is a 
combination of a stoporder and a limit order.  A stop limit order may 
be a day order or agood til cancel order.  Unlike a stop order which 
converts to a marketorder once order is triggered by the stop price, a stop 
limit orderwould only be executed at the limit price or better.  As 
with anyorder limited by price, the risk is that you have the opportunity 
thatyour order would not be executed if the market price does not 
reachthe limit. > > Stop Orders and Stop Limit Orders are 
handled differently by theexchanges and are considered "not held" 
orders.  No priority is givento these orders and you may not be 
executed, even if the stock istrading at your price. > > 
***NOTE:  Stop orders must be placed at least .25 of a point belowthe 
current bid or above the current ask.  We have established 
thisguideline due to the possibility of the order being invalid if 
themarket price moves below the designated sell stop price or above 
thebuy stop price. > >   ----- Original Message 
----- >   From: Phsst <phsst@xxxx> >   
To: amibroker@xxxxxxxxxxxxxxx >   Sent: Sunday, February 23, 
2003 5:16 PM>   Subject: [amibroker] Re: cannot buy on 
open> > >   <<Scottrade supports all but 
Mkt on Close, End of Week, End of Month.>   Nor trailing stops, 
the thing I'd like to see added next.  The others>   are 
supported.>>> >   I looked at the demo Scottrade 
online trade entry screen. It allows>   you to enter a Sell... 
Stop... GTC... order on an existing Long>   position, or a Buy 
to Cover... Stop... GTC order on an existing Short>   position. 
What the demo trade entry screen did not show was how to>   
specify a Stop Price at which to execute the order.> >   
If a price specifier is available under the live trading system, 
then>   that is all you would need to implement Stop Loss 
orders, and then>   make them trailing by manually adjusting 
the Stop Price nightly or>   periodically.> 
>   Hard to believe that Scottrade does not allow you to 
specify a Stop>   Price in the order entry screen.> 
>   Phsst> >   --- In 
amibroker@xxxxxxxxxxxxxxx, "Richard Harper" 
<rdharper@xxxx>wrote:>   > Phsst;  
>   > >   > Scottrade supports all but 
Mkt on Close, End of Week, End of Month.>   Nor trailing stops, 
the thing I'd like to see added next.  The others>   are 
supported.>   > >   > 
Richard>   >   ----- Original Message ----- 
>   >   From: Phsst <phsst@xxxx> 
>   >   To: amibroker@xxxxxxxxxxxxxxx 
>   >   Sent: Sunday, February 23, 2003 9:08 
AM>   >   Subject: [amibroker] Re: cannot buy on 
open>   > >   > >   
>   <<Would you mind sharing the name of the broker you use 
toplace these>   >   
orders?>   >   I do not think I can do this with 
my current broker, Scottrade.>>>   > 
>   >   Almost all brokers support the orders I 
use... Datek, RJT, ETrade,>   >   AmeriTrade, etc. 
The Order parameters from Ameritrade include:>   > 
>   >   Position - Buy, Sell, Sell Short, 
Cover>   >   Terms    - Market, 
Limit, Stop, Stop Limit>   >   Good For - Day, 
GTC, Mkt on Close, End of Week, End of Month,>   
>              
Good ThroughDate>   >   Special  - All or 
None, Do not Reduce, Fill or Kill, >   > 
>   >   I rarely trade during the day, preferring 
to make my tradingdecisions>   >   using EOD 
data and placing those orders online that night fornext 
day>   >   automatic execution. 
>   > >   >   Each night I 
review all open positions and manually place (oradjust)>   
>   trailing stop loss orders using 'Sell' / 'Stop' orders. I use 
GTC>   >   orders for stop loss purposes so that 
if I happen to be awayfor a day>   >   or 
more, then I have absolute protection even though I may 
nothave>   >   'tweaked' the trailing limit 
price.>   > >   >   Nothing 
fancy.>   > >   >   But I want 
my backtesting software to be able to simulate allof the>   
>   available EOD Order stradegies from within code or AFL 
withouthaving>   >   to change parameter 
settings from a Settings window every timeI want>   
>   to test a new combination. >   > 
>   >   Phsst>   > 
>   > >   >   --- In 
amibroker@xxxxxxxxxxxxxxx, "Rik Rasmussen">   
<hrasmussen@xxxx> wrote:>   >   > 
Phsst,>   >   > >   
>   > Would you mind sharing the name of the broker you use 
toplace these>   >   
orders?>   >   > I do not think I can do this 
with my current broker, Scottrade.>   >   > 
>   >   > Rik Rasmussen>   
>   > >   >   > 
>   >   > > -----Original 
Message----->   >   > > From: Phsst 
<phsst@xxxx> [mailto:phsst@xxxx]>   >   > 
> Sent: Sunday, February 23, 2003 12:00 AM>   
>   > > To: amibroker@xxxxxxxxxxxxxxx>   
>   > > Subject: [amibroker] Re: cannot buy on 
open>   >   > >>   
>   > >>   >   > > 
Yuki,>   >   > >>   
>   > > I've read the previous posts on this subject and feel 
theneed to>   >   > > contribute to your 
side of the issue:>   >   > 
>>   >   > > AB is almost bulletproof on 
the technical indicators andtriggers>   >   
> > needed to initiate backtest trades...>   
>   > >>   >   > > 
HOWEVER, I find that the ENTRY / EXIT stradegies of AB are 
not>   >   > > intuitive, and that a good 
bit of 'tweaking' and 'testing' is>   >   > 
> necessary to even attempt to come close to real-worldorders 
for>   >   > > entry/exit positions of 
securities.>   >   > >>   
>   > > For example, for years I have traded certain 
strategies as>   follows:>   >   
> >>   >   > > After hours Buy or 
Short Limit order @ todays (EOD) close or>   "BETTER 
@>   >   > > OPEN".>   
>   > >>   >   > > No 
StopLoss entered on day of order entry execution.>   
>   > >>   >   > > After 
Mkt closes on day of order execution (and each day>   
>   > > thereafter)... place trailing stop loss order 
.10cents above>   or below>   >   
> > todays high or low (only if new stop moves in direction 
of>   position).>   >   > 
>>   >   > > The above has been a 
successful strategy with my ownbacktesting>   
>   > > software and actual trading 
discipline.>   >   > >>   
>   > > I cannot figure out how to accomplish the above in 
AB.>   >   > >>   
>   > > And if folks are tolerant, I think I can come up with 
someother>   >   > > situations that 
have eluded me in past AB backtests that I can>   
>   > > accomplish with my own software.>   
>   > >>   >   > > And 
for those who wonder why I fool around with AB... TJ has>   
done an>   >   > > unbelievable job on the 
many technical indicators that are>   needed 
to>   >   > > setup entry and exit signals 
that my own software is not>   capable of.>   
>   > >>   >   > > I tend 
to still rely upon my own backtesting (called'SIM') for>   
>   > > verification of real trading stradegies, but only 
because I>   haven't>   >   > 
> figured out the more esoteric issues of AB Order/Entry 
issues.>   >   > >>   
>   > > Regards,>   >   > 
>>   >   > > Phsst>   
> >   > >   
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