SI
SI
discoversearch

We've detected that you're using an ad content blocking browser plug-in or feature. Ads provide a critical source of revenue to the continued operation of Silicon Investor.  We ask that you disable ad blocking while on Silicon Investor in the best interests of our community.  If you are not using an ad blocker but are still receiving this message, make sure your browser's tracking protection is set to the 'standard' level.
Strategies & Market Trends : Waiting for the big Kahuna -- Ignore unavailable to you. Want to Upgrade?


To: Joseph G. who wrote (9219)11/5/1997 10:00:00 PM
From: GuitarMan  Read Replies (1) | Respond to of 94695
 
Unusual market activity ahead ?

Huge solar flare could affect satellites - NOAA

WASHINGTON, Nov 5 (Reuters) - A massive solar flare that burst off the Sun is likely to
spawn a geomagnetic storm that could affect satellites, the U.S. National Oceanic and
Atmospheric Administration (NOAA) said on Wednesday.

The flare, detected as it occurred at about 1:58 a.m. EST (0658 GMT) on Tuesday, was
rated as a class X, the highest intensity classification, the NOAA said in a statement.

Forecasters at the government's Space Environment Center predict that activity in
Earth's magnetic field will increase over the next few days, with the geomagnetic storm
reaching its greatest intensity on Friday.

The aurora borealis, or Northern Lights, are likely to put on a show this week at northern
latitudes in the United States, the forecasters said.

However, power systems will probably experience only isolated effects, while satellites
may experience surface charging, which can result in arcing between parts of the
satellite.

Very large geomagnetic storms can cause communications problems with satellites
and interfere with high frequency radio communications. U.S. and European spacecraft
will detect any such storms about one hour before they reach Earth's magnetic field.

Forecasters said this flare, which is many times the size of Earth, ushers in a new cycle
of solar flare activity which is likely to increase over the next two to six years.



To: Joseph G. who wrote (9219)11/5/1997 10:04:00 PM
From: Bilow  Read Replies (1) | Respond to of 94695
 
You have to look at the underlying security. In the case of options
on indexes, the underlying security is a future. The future prices
are warped to the up-side, consequently, there is no big difference
between the call and put prices. You might, on the other hand,
want to know why the futures contracts trade at such a premium
to cash...

In other words, the same arbitrage I mentioned holds, but you
have to hedge with the the index future. This eliminates the
potential for profit.

Change of topic. A Ferengi reason for not offering options in
the middle of the spread:
#85 Never let the competition know what you're thinking.

-- Carl