Cash:
I was referring to the fact that most "SOES" shops charge by the "ticket." Generally, and depending upon your volume, it runs $15 to $25 per ticket on NASDAQ stocks. So, if you do a 10 share or a 2,000 share trade, the cost is still the same. Most SOES trading is done in 1,000 share lots because that is what the mm's must honor on most stocks, and that is the limit at which one can SOES them and of course it makes the most economic sense for the trader.
If they drop the mm's exposure to 300 shares without a corresponding drop in commission, the SOES shops will dry up. Remember that there was hardly any SOES trading until they boosted the limit from 500 to 1,000 in the Spring of 1995. Harvey Hautkin at All-Tech was responsible for bring this about.
Historically, in the late 1980's and early 1990's, SOES trading was at a 1,000 shares, no 5 minute rule, and you could short on a downtick. The mm's stepped in and changed all that. Houtkin did manage to get back the 1,000 share bit.
Although SOES activity today is rarely profitable from the trader standpoint, it is extremely profitable for the SOES shop. They love to say they allow the little guy to compete with the big boys. You know, the housewife, truck driver, etc. can now stick it to the Goldman partner who makes $5MM/year. NOT!
Collectively, SOES is a small pain in the rear to the mm's and that is why they are constantly trying to eliminate it and NextNasdaq is another attempt.
Paul |