400ms of insider information

High frequency (insider) trading.

Nanex Research has found what looks like insider trading in the natural gas market prior to the release of the US Energy Information Administration's natural gas report. The quirk is that that insider trading happened just 400 milliseconds before the report was released:

On January 31, 2013, approximately 400 milliseconds before the official release of the EIA Natural Gas Report, trading activity exploded in Natural Gas Futures and ETFs such as UGZ, UNG and BOIL. Now that the Feds have stated (as claimed by a recent WSJ article) that they don't think there is merit in prosecuting people who get news information earlier than others by milliseconds, is it any wonder?

It is worth pointing out that the EIA Natural Gas Report comes out weekly (every Thursday at 10:30) and the market reacts within a few milliseconds. This is because the report centers on one number which makes it easy for machines to process and take action.

As Nanex points out, a recent SEC investigation into whether some news organisations gave investors access to economic data "a fraction of a second before the official release time" resulted in no charges being brought. At the time, it was speculated that there were two reasons for that: the first being that such a prosecution would stretch the definition of insider trading, and the second being that it was difficult to conceive of such a head start leading to any measurable advantage.

Insider trading is typically defined as acting on information which has not yet been made public (the legal definitions are far more complex than that, but that's largely owing to the byzantine nature of financial regulation). The problem with prosecuting news organisations for that is that typically, information hitting the newswires is the definition of it being made public. This has caused problems before: last year, Netflix's CEO faced trouble from the regulators for announcing on his Facebook page that the company had had over a billion cumulative viewing hours in one month. Facebook is not, apparently, "public" enough for the SEC.

If one of the newswires publishes information a fraction of a second before the others, that might constitute a broken embargo, or an undesirable leak; but it probably doesn't constitute insider trading, because the very act of publishing made formerly private information public (even the etymology's the same! "Publish" literally means "to make public").

But the second argument was that, in the seconds leading up to a potentially market-moving data release, trading slowed down and waited for the news. After all, there's no one — not even an algorithm — which isn't going to think a trade a fraction of a second before a data release offered at a markedly different price isn't a tiny bit suspicious.

That argument might not hold as much water if Nanex's data is accurate, though. It shows a definite collapse in the price of a natural gas exchange-traded fund (ETF) over the course of a hundred milliseconds. A fall of one per cent — even one which is then followed by an even greater fall once the actual data is released — is not to be sniffed at.

It's not clear who the counterparties in these trades were — who, that is, was convinced to make trades milliseconds before a major data release — but it's pretty likely that they were also algobots. Insofar as this represents a transfer of income from one set of computer-owners to another set, it's not the most concerning news. But it does raise further questions about how the market for information is shaped in the near future, and whether the simple dichotomy between public and not public information can hold up in that new world.

"UNG showing trades color coded by exchange between 10:29:59 and 10:30:04." Chart: Nanex Research

Alex Hern is a technology reporter for the Guardian. He was formerly staff writer at the New Statesman. You should follow Alex on Twitter.

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What David Hockney has to tell us about football

Why the sudden glut of blond footballers? A conversation I had with the artist back in 1966 gave me a clue. . .

In 1966, I went to interview David Hockney at a rather run-down flat in Bayswater, central London. He was 28 and had just won a gold medal at the Royal College of Art.

In his lavatory, I noticed a cut-out photograph from a newspaper of Denis Law scoring a goal. I asked if he was a football fan. He said no, he just liked Denis Law’s thighs.

The sub-editors cut that remark out of the story, to save any gossip or legal problems. In 1966 homosexual activity could still be an offence.

Hockney and a friend had recently been in the United States and had been watching an advert on TV that said “Blondes have more fun”. At two o’clock in the morning, slightly drunk, they both went out, bought some hair dye and became blond. Hockney decided to remain blond from then on, though he has naturally dark hair.

Is it true that blonds have more fun? Lionel Messi presumably thinks so, otherwise why has he greeted this brand-new season with that weird blond hair? We look at his face, his figure, his posture and we know it’s him – then we blink, thinking what the heck, does he realise some joker has been pouring stuff on his head?

He has always been such a staid, old-fashioned-looking lad, never messing around with his hair till now. Neymar, beside him, has gone even blonder, but somehow we expect it of him. He had foony hair even before he left Brazil.

Over here, blonds are popping up all over the shop. Most teams now have a born-again blondie. It must take a fortune for Marouane Fellaini of Man United to brighten up his hair, as he has so much. But it’s already fading. Cheapskate.

Mesut Özil of Arsenal held back, not going the full head, just bits of it, which I suspect is a clue to his wavering, hesitant personality. His colleague Aaron Ramsey has almost the full blond monty. Paul Pogba of Man United has a sort of blond streak, more like a marker pen than a makeover. His colleague Phil Jones has appeared blond, but he seems to have disappeared from the team sheet. Samir Nasri of Man City went startlingly blond, but is on loan to Seville, so we’re not able to enjoy his locks. And Didier Ndong of Sunderland is a striking blond, thanks to gallons of bleach.

Remember the Romanians in the 1998 World Cup? They suddenly appeared blond, every one of them. God, that was brilliant. One of my all-time best World Cup moments, and I was at Wembley in 1966.

So, why do they do it? Well, Hockney was right, in a sense. Not to have more fun – meaning more sex – because top footballers are more than well supplied, but because their normal working lives are on the whole devoid of fun.

They can’t stuff their faces with fast food, drink themselves stupid, stay up all night, take a few silly pills – which is what many of our healthy 25-year-old lads consider a reasonably fun evening. Nor can they spend all their millions on fun hols, such as skiing in the winter, a safari in the spring, or hang-gliding at the weekend. Prem players have to be so boringly sensible these days, or their foreign managers will be screaming at them in their funny foreign accents.

While not on the pitch, or training, which takes up only a few hours a day, the boredom is appalling, endlessly on planes or coaches or in some hotel that could be anywhere.

The only bright spot in the long days is to look in the mirror and think: “Hmm, I wonder what highlights would look like? I’ve done the beard and the tattoos. Now let’s go for blond. Wow, gorgeous.”

They influence each other, being simple souls, so when one dyes his hair, depending on where he is in the macho pecking order, others follow. They put in the day by looking at themselves. Harmless fun. Bless ’em.

But I expect all the faux blonds to have gone by Christmas. Along with Mourinho. I said that to myself the moment he arrived in Manchester, smirking away. Pep will see him off. OK then, let’s say Easter at the latest . . . 

Hunter Davies is a journalist, broadcaster and profilic author perhaps best known for writing about the Beatles. He is an ardent Tottenham fan and writes a regular column on football for the New Statesman.

This article first appeared in the 22 September 2016 issue of the New Statesman, The New Times