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Articles on High frequency trading

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An increasingly diverse array of geospatial, network and time-series data is being used to generate new perspectives and insights. Here we see air traffic in England and Wales visualised over satellite images.

Quantamentals, signal surfing and fast walkers: mapping the rise of weird data

People in all manner of professions from economists and real estate agents to stockbrokers and doctors are beginning to recognise the huge potential and power of unconventional data.
A simple (but profitable) formula for university education. Andreas Kyprianou

UK universities find a cash cow in the financial fall-out

The past three decades have seen an unprecedented explosion of activity in a new sub-discipline of mathematics: financial mathematics. The emergence of this field has parallelled the expansion of the quantitative…
Trading floors like this one – at the old American Stock Exchange in the 1980s – are at the heart of capitalism and financial speculation. David Foster/Flickr via CC BY-ND

Financial speculation: the good, the bad and the parasitic

The word “speculation” carries a connotation of negativity. And it’s probably fair to say that pretty much every financial crisis since the tulip mania of the 1630s can be attributed to some sort of mass…
I think our algorithm has called in sick. Rafael Matsunaga

Taxing times for high-frequency trading

High-frequency trading, where computer algorithms are programmed to buy and sell financial products in a fraction of a second, is a profitable business but also a controversial practice. Regulators are…
Are high-frequency traders friends or foes of the financial market? AAP

Too fast, too furious? Making sense of high-frequency trading

As the sixth iteration of The Fast and the Furious franchise rolls out in cinemas, a greater speed demon lurks in our financial markets: high-frequency traders (HFTs). While the good guys in Fast 6 are…
Are the algorithms used in high frequency trading a threat to the markets themselves? ASIC says the danger is “overstated” but the FBI and the SEC have joined forces. AAP

The rise of the machines: High Frequency Trading and dark pools

In language that is more in keeping with hackers and crime syndicates, the Financial Times reported last week that the FBI was going to assist securities regulators in the US to tackle “dark pools” and…

High-frequency trading a zero-sum game

The speed increase of stock trading from microseconds to nanoseconds leads to an increase in order cancellations and is otherwise…
The growth in high-frequency trading and the changing nature of dark liquidity in equities markets have prompted ASIC to release new rules for market integrity. AAP

Making sense of ASIC’s new rules on dark liquidity and high-frequency trading

The Minister for Financial Services and Superannuation recently announced new ASIC Market Integrity Rules to address the growth in automated trading and the changing nature of dark liquidity in equities…
As high frequency trading and dark pools worry Australian regulators, can a market be too fluid? AAP

Could high frequency trading lead to our own ‘flash crash’?

The dangers of massive high frequency trading are becoming increasingly clear in equity markets. Greg Medcraft, the chairman of corporate regulator ASIC, confirmed to a Federal parliamentary committee…
Sharemarket trading is now mostly out of human hands, thanks to algorithimic programs. AAP

Out of our hands: the hidden dangers of high-frequency trading

Stock market trading has been transformed over the last two decades in ways that are fated to increase the likelihood of complete market collapse. Stocks used to be traded by human beings through shouted…

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