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Strategies & Market Trends : Tech Stock Options

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To: donald sew who wrote (49217)8/4/1998 8:11:00 PM
From: Stoctrash  Read Replies (2) of 58727
 
Don...you were all over this melt down well in advance.
Keep up the hot work!!!
(Fred slaps Don a major HIGH FIVE!)

more "HUMMMM" stats :
7/30/98
This query asks what happens to the stock market after these conditions have been met:
1. In the previous 20 days the market was at an all time high.

2. At least once in the last 10 days the market moved down sharply (4%) over 5 days.

3. The intraday low was lower on at least 6 of the last 7 days. Even though there are not many occurrences, the results are interesting in that:

a) In 1929 and 1987 these conditions were met twice. The first time it happened the market rallied by 17% (May 1929) and 8% (April 1987) over the next 10 weeks. The second time, the markets crashed.

b) In 1946, 1990 and 1997 the market was lower outright about 10 weeks later (September/October in all cases) by 11, 12 and 8% respectively.

c) These conditions were met again on Monday.


Date Day 1w 4w 10w

05/28/1929 Tue 3.915 9.131 17.573
09/30/1929 Mon 0.661 -24.111 -24.536
06/25/1946 Tue 2.024 -3.614 -11.780
04/14/1987 Tue 3.732 3.090 8.289
09/02/1987 Wed -2.028 -0.221 -27.011
08/07/1990 Tue 1.370 -3.588 -12.154
08/18/1997 Mon 0.720 -1.054 -8.230
07/27/1998 Mon NaN NaN NaN

Avg 1.485 -2.910 -8.264
AvgPos 2.070 6.111 12.931
AvgNeg -2.028 -6.518 -16.742
PctPos 85.714 28.571 28.571
PctNeg 14.286 71.429 71.429
Maximum 3.915 9.131 17.573
Minimum -2.028 -24.111 -27.011
StdDev 2.036 10.345 16.255
ZStat 0.729 -0.281 -0.508
Variance 4.144 107.019 264.215

8 Occurrences

Lee this is for you:

8/4/98
Q: What happens when the bond contract gaps up on the first day of the month?
A: 2 weeks later, the bond contract is almost 1.5% higher in 8 of 10 occurrences.




Let variable values:
theSec = US

Date Day 2w

11/01/1978 Wed 1.5301
12/01/1978 Fri -1.8519
08/02/1982 Mon 2.3426
06/03/1985 Mon 0.9932
08/01/1985 Thu 0.3708
06/01/1988 Wed 2.8561
04/03/1989 Mon 0.0705
08/01/1989 Tue -3.8294
12/03/1990 Mon 1.7055
12/02/1991 Mon 1.5298
08/03/1998 Mon NaN

Avg 0.5717
AvgPos 1.4248
AvgNeg -2.8406
PctPos 80.0000
PctNeg 20.0000
Maximum 2.8561
Minimum -3.8294
StdDev 2.0328
ZStat 0.2813
Variance 4.1321

11 Occurrences
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