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The Anatomy of Pump n' Dump Stock Spamming
giorgiofr writes "Laura Frieder and Jonathan Zittrain have analyzed pump n' dump spam activity in their paper 'Spam Works: Evidence from Stock Touts and Corresponding Market Activity'. Unbelievably, it appears that spammers are able to achieve a 5% gain on pumped stock before dumping it, along with a dramatic increase in transaction volume of the stock. From the synopsis: ' We suggest that the effectiveness of spammed stock touting calls into question prevailing models of securities regulation that rely principally on the proper labeling of information and disclosure of conflicts of interest to protect consumers, and we propose several regulatory and industry interventions. Based on a large sample of touted stocks listed on the Pink Sheets quotation system, we find that stocks experience a significantly positive return on days prior to heavy touting via spam. Volume of trading responds positively and significantly to heavy touting.'"
I bet many or maybe even most of the people who start buying the stocks being spammed, buy them in the expectancy that the spamming will make the value of that stock rise.
;)
Thereby they reinforce this strange mafia way of making money and worst of all they make sure that loads of spam will keep on putting even more pressure on the internet.
The only sensible conclusion I am able to draw from this is that it probably will pay of to invest in the spam-filter companies
Really, this should be the easiest to crack. Someone has to take the money. Or some company which then turns it over to some person. The SEC should be busting these left and right.
The problem with that, is that there's millions of middle-low class citizens in the world that are fully aware they will never have the things of thier dreams without taking a chance now & then.
Spam like that is successfull for the same reasons lotterys are successfull.
Not because people don't know, but because they're prone to greed.
Wanna fight ? Bend over, stick your head up your ass, and fight for air.
I assume most will not read the paper, so here is a couple of points to consider before weighing into the discussion:
* The touting is not illegal in and of itself - most touters are even including disclosures about their own activities (it is, however, one of the authors' recommendations to nail some of them for breach of CAN-SPAM)
* These are not NASDAQ or NYSE stocks, and don't behave anything like that. Those are unknown, small stocks with very small trading volumes. The touter and the people he is fooling are often making up much of the trading activity in the period around the touting. They are also "penny" stocks, which "tick" in pretty large increments (percentagewise).
* Consequently, the only people likely to benefit or hurt are the touters and the people who bought into their messages (i.e. no "innocent bystanders")
It is unclear to me that this is a problem for the regulators, at least not from the point of view of protecting the "victims". After all, people are free to make bad choices and these are not fraud cases (the authors note that this is "investor irrationality"). There is, however, a negative impact on everyone else, because this sustains high spam levels. Probably the "CAN-SPAM direction" is the regulatory way to go, rather than something more specific related to touting of financial assets.
There is an old saying that goes caveat emptor - Let the Buyer Beware.
I have a friend who works for one of the big 5 accounting firms as a Financial Securities Auditor. The wife and I had dinner at his house last night. He was telling me that one of the biggest areas of securities fraud that he is seeing right now is the pump-n-dump scams. I thought I understood it all...
The Phishers will phish usernames and passwords for brokerage accounts, or they will collect the information from personal users by means of a trojan. The criminals log into these accounts and schedule sell orders for whatever stocks they are holding, and schedule buy orders for the penny stock they are going to pump-n-dump. Then they walk away.
They execute the spam, eager traders read the spam, look at the account and see that volume of shares purchased have been bought up in the past n-hours and they jump in. The pumpers have bought their stock before hand and once the volume peaks, they dump. The account holders whose accounts were compromised are left holding the pumped-dumped stock...
The criminals are getting GOOD! They don't need to worry about transferring money out of the compromised brokerage accounts, they are stealing the money and laundering it all in the same step.
The big targets for the brokerage account takeovers are in Tiawan, the targets for the spam are American "day traders". Apparently, the Tiawanese accounts are big targets because all the business deals in China are written according to Tiawanese law, and all securities trading is handled out of there.
And it should be no big suprise that the criminal organizations behind the whole operations is the Russians.
Good security is based upon reality and common sense. Common sense is a function of having common knowledge.