Kudos to MMs

Quote from nitro:

Fall 50 handles in one day, then correct 10% over the next month or so. How it does that I don't know. [up down down up up, or up up down down down down etc]
Was off by a while.
 
Quote from nitro:

The reality is that markets trade often 1 to 1.5 standard deviation from where they should. That equates to about $1 to $1.5 Trillion dollars. So if your FV models says 1542, add 1.5 standard deviation and keep size small and hit hard at 1.5 stddev from FV. Size should go up at 3 std, and it should be max size at > 5 stddev. Crashes can wipe you out on the downside [the crash of 1987 was a 20 stdev event!!! The Flash Crash was a 10 stddev event] so have to skew downside risk.

That is the lesson I have learned over 30 years. Trade small size all you want, wait to hit hard or accumulate a decent position only at substantial stddev from FV.

So many people make calls. The calls should be stated in relation to the position size they are taking. That tells you their actual conviction. People tend to size based on volatility but that is only half the right equation imo.

All sounds good except for the fact you repeatably break one of the golden rules of trading, adding to your losers. So everyone could see when the bull market picked up steam you leaned far too heavily on your "models" that mispriced SPX valuations immensely, and when the market said you were wrong you refused to accept what the market was telling you.
 
The question now is where it finds its resting place. History and statistics say most of these pullbacks are 8-15%, so 1480 is a very strong possibility.

However, we know that markets regularly trade 1 to 1.5 standard deviation from FV. So if FV is say 1500 (a guess) the market at current VIX can easily trade anywhere between 1350 and 1650. A HUGE range.
 
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