RE: Blair Peach9 Nov 2019 01:04
I'm not a MM, I don't know any MMs and I don't work in the financial industry. So I cannot claim to be an expert. As I admitted in my post, I'm sure such fun and games do occur. It may have come across that I am a believer in the 'efficient market theory'. This is not the case, I know that human nature and human greed play a role.
We all have our way of understanding the world, perhaps it’s because of my background in physical science (Chemistry) that I see the world as rules based.
In fact a better analogy would be as a game of football. Each player will try to cheat/dive/gain an unfair advantage and may sometimes succeed. However, each player is also constrained within the rules of the game. If it were a ‘free for all’ the game would very quickly descend into chaos.
I cannot believe any system (whether it is a chemical reaction, a game of football or the financial markets) can remain stable without rules or constraints acting upon its participants. Abuses may occur in isolation or over short periods but for a MM to walk down a share price to a fraction of its true value over an extended period of time?
Si_Derman, yes, I’ve seen it many times. The most enthusiastic rampers are often the first to bail out.