Another Zero Hedge warning about High Frequency Trading;
Over the past 2 years, and culminating with the Flash Crash it became all too clear that HFT is nothing but a parasitic phenomenon which churns volume in stocks providing the best liquidity rebates, while pretending to be adding liquidity. Recently the best we can do is to provide glaring examples of HFT algos gone wrong in hopes that some regulator somewhere will finally take the long overdue step to establish a minimum bid/ask time delay and thus put virtually the entire HFT frontrunning math Ph.D. crew out of business. The latest development in the ongoing saga against these parasites comes from none other than the Bank of England’s Andrew Haldane who prepared a speech to the International Economic Association Sixteenth World Congress in Beijing China, titled “The race to zero”(pdf) which essentially recaps the hundreds if not thousands of posts we have written on the matter of risks posed by High Frequency Trading, and blasts the concept, as well as the toothless captured regulators who continue to exist in their zombie, porn-addicted state, and refuse to move one finger to finally end this next Flash Crash-in-waiting.
Read the whole thing. Via Melinda Romanoff, who clarifies;
Re: “churns volume in stocks”. There are very few trades, just orders, which 99.999999% don’t get filled. Entered and cancelled, entered and cancelled, as fast as the algo can go. Also, they do this not at say, $37.00 bid at $37.02 offered, where you and I can do business, but at $37.00001 bid, offered at $37.02. Mathematically, that’s a lot of room. At millions of orders a second, going from $37.00001 to $37.00002 and so on, right up to $37.01 and back to $37.00001, you can then visualize how it might look like a pyramid signal. Any real order disturbs that signal, and the algo steps in front of the order to steal the penny first.
The actual volume traded on the exchanges is stupendously low, given the rise of stock prices. If these were actual trades, the volume would be in the trillions, every day. These bots ARE the market now, by and large.
More…
On June 30th, Chicago Purchasing Managers’ Index, now owned by the NYSE, was flashed to select customers before the public release. It showed up in the HFT flows before the release. There are now more tiers to trading clarity, and they are basically charging firms to steal, with sanction. Here’s that story.
Then there’s the current administration’s fee for business model showing up in the IEA/SPR crude release of last week, the release will purportedly not go to refiners but to commodity trading operations, say, like some large banks, who will arb it to best use. Story: http://www.zerohedge.com/article/iea-replaces-one-crude-supply-limiting-cartel-opec-another-tbtf-banks
I am fully aware these are probably biased pieces, but this display of raw theft rips the mask off any interest in “the customer”.
And there’s nobody to do anything about it.