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.
Non-Tech : Datek Brokerage $9.95 a trade -- Ignore unavailable to you. Want to Upgrade?


To: jawd who wrote (8168)4/26/1998 9:10:00 AM
From: gbh  Read Replies (2) | Respond to of 16892
 
Secondly; look at the Ex (Execution) and Cap (Capacity) codes on the confirmation against each trade; 90% of my trades are C-3 which means this: snipped

Actually, your understanding of this is completely wrong. In simple terms, a C-3 transaction simply means this;

For a sell order, Datek bought your stock at the bid (or maybe higher), and immediately sold it (or tried to) at the ask (or lower).

For a buy order, Datek sold you stock at the ask (or maybe lower), that that took in from someone else at the bid (or higher).

There is nothing illegal or immoral about this and shouldn't surprise you. This is what ALL MMs do. Do you think any other MM operates differently? I think you don't understand the concept of the "spread". The MM takes the risk, and for that risk is entitled to the spread.

BTW, since DATK does make a market in many stocks, this is the primary reason you can sometimes get filled between the spread.