The SSF
traded price is lagging the underlying, because there is low enough volume that there will be periods during the day when no SSF trades are executed, while the underlying is trading. But the SSF price does follow the underlying's price, so you could trade it at prices equivalent to the underlying's movement during those periods (the bid and ask still move in synch with the stock). But those movements wouldn't show up on a chart of the SSF's executed trades, for those periods where no SSF contracts were traded. The SSF is a derivative, so the important charting information is the price of the underlying that it derives from.
Well today I actually got
my feet wet, I traded SSF for the first time. I wrote all about it in the thread called
I Done Bought Me a SSF! in the Futures topic. I did 4 trades, total commission $4. I was up about $120 at the peak, but my sell order price was 15¢ too ambitious, so instead of $120 profit I ended up about breaking even. I still have two contracts in my account, so I'll be hoping the stock goes up on tuesday (probably won't, but I'll have to deal with that on tuesday).
I traded the QLGC SSF. I traded both the February and the March contract. On that stock the volume was a little thicker on the March than the February, and thicker on April than March. I'm sure the QQQ SSF traded more, but I only watched the QLGC so I'm not sure. The QLGC definitely had a wider range than the QQQ. If I had somehow known the day's best buy entry (about 9:45am, and the best exit/sell entry (about 12:30pm) I could have made about $200 trading just one contract up, then back down. The same knowledge about the QQQ could have made about $120 maybe for the same two trades.
Your commission for 13 trades would have been $31.20. Is that included in your -$97.60?
The fun part with SSF was the hour in the morning when I was both long and short the same stock, by buying the February contract and selling the March contract. During that time my profit was locked in at $32, no matter whether the stock moved up or down. And my maintenance margin for the two contracts together was only $168 total. (20:1 margin when you are long & short)
What I need to work on now is strategy where I trade more contracts within a range, and never sell out all my positions for either direction, just in case it breaks out of my short-term range and heads down or up farther, I will be hedged. I might use options to make those hedges.
You might have more fun joining me in the "market neutral" approach with the SSF, where you're buying one month and selling the other month, and the maintenance margin is only 5%.
Actually, when I did that my maintenance margin was $168, which was 5% of the share price for the
two contracts combined. So it was actually only 2½% maintenance for each contract. (
Hhhmmmmmmm . . .) If you do that, you can watch the stock go up and down all day, and never be anxious about it either way. You can even hold it overnight that way, and still sleep easy.
I don't know why I'm so sloppy with math. Last week I said the maintenance margin on QQQ SSF would be about $615. That was 25% of the QQQ price. The actual SSF maintenance margin (20%) would have been under $500.