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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Donald Tusk is merely calling out Tory hypocrisy on Brexit

And the President of the European Council has the upper hand. 

The pair of numbers that have driven the discussion about our future relationship with the EU since the referendum have been 48 to 52. 

"The majority have spoken", cry the Leavers. "It’s time to tell the EU what we want and get out." However, even as they push for triggering the process early next year, the President of the European Council Donald Tusk’s reply to a letter from Tory MPs, where he blamed British voters for the uncertain futures of expats, is a long overdue reminder that another pair of numbers will, from now on, dominate proceedings.

27 to 1.

For all the media speculation around Brexit in the past few months, over what kind of deal the government will decide to be seek from any future relationship, it is incredible just how little time and thought has been given to the fact that once Article 50 is triggered, we will effectively be negotiating with 27 other partners, not just one.

Of course some countries hold more sway than others, due to their relative economic strength and population, but one of the great equalising achievements of the EU is that all of its member states have a voice. We need look no further than the last minute objections from just one federal entity within Belgium last month over CETA, the huge EU-Canada trade deal, to be reminded how difficult and important it is to build consensus.

Yet the Tories are failing spectacularly to understand this.

During his short trip to Strasbourg last week, David Davis at best ignored, and at worse angered, many of the people he will have to get on-side to secure a deal. Although he did meet Michel Barnier, the senior negotiator for the European Commission, and Guy Verhofstadt, the European Parliament’s representative at the future talks, he did not meet any representatives from the key Socialist Group in the European Parliament, nor the Parliament’s President, nor the Chair of its Constitutional Committee which will advise the Parliament on whether to ratify any future Brexit deal.

In parallel, Boris Johnson, to nobody’s surprise any more, continues to blunder from one debacle to the next, the most recent of which was to insult the Italians with glib remarks about prosecco sales.

On his side, Liam Fox caused astonishment by claiming that the EU would have to pay compensation to third countries across the world with which it has trade deals, to compensate them for Britain no longer being part of the EU with which they had signed their agreements!

And now, Theresa May has been embarrassingly rebuffed in her clumsy attempt to strike an early deal directly with Angela Merkel over the future residential status of EU citizens living and working in Britain and UK citizens in Europe. 

When May was campaigning to be Conservative party leader and thus PM, to appeal to the anti-european Tories, she argued that the future status of EU citizens would have to be part of the ongoing negotiations with the EU. Why then, four months later, are Tory MPs so quick to complain and call foul when Merkel and Tusk take the same position as May held in July? 

Because Theresa May has reversed her position. Our EU partners’ position remains the same - no negotiations before Article 50 is triggered and Britain sets out its stall. Merkel has said she can’t and won’t strike a pre-emptive deal.  In any case, she cannot make agreements on behalf of France,Netherlands and Austria, all of who have their own imminent elections to consider, let alone any other EU member. 

The hypocrisy of Tory MPs calling on the European Commission and national governments to end "the anxiety and uncertainty for UK and EU citizens living in one another's territories", while at the same time having caused and fuelled that same anxiety and uncertainty, has been called out by Tusk. 

With such an astounding level of Tory hypocrisy, incompetence and inconsistency, is it any wonder that our future negotiating partners are rapidly losing any residual goodwill towards the UK?

It is beholden on Theresa May’s government to start showing some awareness of the scale of the enormous task ahead, if the UK is to have any hope of striking a Brexit deal that is anything less than disastrous for Britain. The way they are handling this relatively simple issue does not augur well for the far more complex issues, involving difficult choices for Britain, that are looming on the horizon.

Richard Corbett is the Labour MEP for Yorkshire & Humber.