R*r
2 楼
空航空股即可。
[在 SPR (SPR) 的大作中提到：]
：当天如何操作可以暴发一把？
[在 SPR (SPR) 的大作中提到：]
：当天如何操作可以暴发一把？
O*p
3 楼
转载的：
Between September 6 and 7, the Chicago Board Options Exchange saw purchases
of 4,744 put options on United Airlines, but only 396 call options. Assuming
that 4,000 of the options were bought by people with advance knowledge of
the imminent attacks, these "insiders" would have profited by almost $5
million.
On September 10, 4,516 put options on American Airlines were bought on the
Chicago exchange, compared to only 748 calls. Again, there was no news at
that point to justify this imbalance; Again, assuming that 4,000 of these
options trades represent "insiders", they would represent a gain of about $4
million.
Morgan Stanley Dean Witter & Co., which occupied 22 floors of the World
Trade Center, saw 2,157 of its October $45 put options bought in the three
trading days before Black Tuesday; this compares to an average of 27
contracts per day before September 6. Morgan Stanley's share price fell from
$48.90 to $42.50 in the aftermath of the attacks. Assuming that 2,000 of
these options contracts were bought based upon knowledge of the approaching
attacks, their purchasers could have profited by at least $1.2 million.
- Merrill Lynch & Co., which occupied 22 floors of the World Trade Center,
saw 12,215 October $45 put options bought in the four trading days before
the attacks; the previous average volume in those shares had been 252
contracts per day [a 1200% increase!]. When trading resumed, Merrill's
shares fell from $46.88 to $41.50; assuming that 11,000 option contracts
were bought by "insiders", their profit would have been about $5.5 million.
Between September 6 and 7, the Chicago Board Options Exchange saw purchases
of 4,744 put options on United Airlines, but only 396 call options. Assuming
that 4,000 of the options were bought by people with advance knowledge of
the imminent attacks, these "insiders" would have profited by almost $5
million.
On September 10, 4,516 put options on American Airlines were bought on the
Chicago exchange, compared to only 748 calls. Again, there was no news at
that point to justify this imbalance; Again, assuming that 4,000 of these
options trades represent "insiders", they would represent a gain of about $4
million.
Morgan Stanley Dean Witter & Co., which occupied 22 floors of the World
Trade Center, saw 2,157 of its October $45 put options bought in the three
trading days before Black Tuesday; this compares to an average of 27
contracts per day before September 6. Morgan Stanley's share price fell from
$48.90 to $42.50 in the aftermath of the attacks. Assuming that 2,000 of
these options contracts were bought based upon knowledge of the approaching
attacks, their purchasers could have profited by at least $1.2 million.
- Merrill Lynch & Co., which occupied 22 floors of the World Trade Center,
saw 12,215 October $45 put options bought in the four trading days before
the attacks; the previous average volume in those shares had been 252
contracts per day [a 1200% increase!]. When trading resumed, Merrill's
shares fell from $46.88 to $41.50; assuming that 11,000 option contracts
were bought by "insiders", their profit would have been about $5.5 million.
o*l
4 楼
Short usd use the 20 time margin on fx acct
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