RE: Markets Are Determined By Artificial Intelligence30 Jan 2021 10:28
Papucel
You raise some interesting points. Although naked shorting was outlawed in 2008 it still continues in the options markets.
But that aside, ordinary shorts which constitute the vast majority, are no different from going long - in that you have to place a deposit when opening a position or covering the cost in full if you have a share dealing account. You quite rightly highlight the malpractice of naked shorting.
However ordinary shorts provide liquidity and are a safeguard against the excesses and extremes in markets which we are seeing now.
Shorting is far more risky than going long. As we’ve seen with heavily shorted shares, market makers put a short squeeze on traders and clean up. Case in point being Ocado - the most heavily shorted share in the uk when it was £3. All the MMs had to do was continually mark the valuation upwards and take the short money off the table. It doesn’t matter that it’s trading on a p/e of thousands. All they need to do is mark it ever higher to pocket millions. It’s about £28 now, still heavily shorted and still being marked ever higher by the criminals who run markets. Another example how bent market makers manipulate shareprices to enrich themselves.
Anyone who believes UK shareprices aren’t determined and manipulated by the institutions responsible for trading them is naive in the extreme.
In the era of AI it’s easy to do and almost impossible to prove; even though all the evidence is in the shareprice action.