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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The most terrifying thing about Donald Trump's speech? What he didn't say

No politician uses official speeches to put across their most controversial ideas. But Donald Trump's are not hard to find. 

As Donald Trump took the podium on a cold Washington day to deliver his inauguration speech, the world held its breath. Viewers hunched over televisions or internet streaming services watched Trump mouth “thank you” to the camera, no doubt wondering how he could possibly live up to his deranged late-night Twitter persona. In newsrooms across America, reporters unsure when they might next get access to a president who seems to delight in denying them the right to ask questions got ready to parse his words for any clue as to what was to come. Some, deciding they couldn’t bear to watch, studiously busied themselves with other things.

But when the moment came, Trump’s speech was uncharacteristically professional – at least compared to his previous performances. The fractured, repetitive grammar that marks many of his off-the-cuff statements was missing, and so, too, were most of his most controversial policy ideas.

Trump told the crowd that his presidency would “determine the course of America, and the world, for many, many years to come” before expressing his gratefulness to President Barack Obama and Michelle Obama for their “gracious aid” during the transition. “They have been magnificent," Trump said, before leading applause of thanks from the crowd.

If this opening was innocent enough, however, it all changed in the next breath. The new president moved quickly to the “historic movement”, “the likes of which the world has never seen before”, that elected him President. Following the small-state rhetoric of his campaign, Trump promised to take power from the “establishment” and restore it to the American people. “This moment," he told them, “Is your moment. It belongs to you.”

A good deal of the speech was given over to re-iterating his nationalist positions while also making repeated references to the key issues – “Islamic terrorism” and families – that remain points of commonality within the fractured Republican GOP.

The loss of business to overseas producers was blamed for “destroying our jobs”. “Protection," Trump said, “Will lead to great strength." He promised to end what he called the “American carnage” caused by drugs and crime.

“From this day forward," Trump said, “It’s going to be only America first."

There was plenty in the speech, then, that should worry viewers, particularly if you read Trump’s promises to make America “unstoppable” so it can “win” again in light of his recent tweets about China

But it was the things Trump didn't mention that should worry us most. Trump, we know, doesn’t use official channels to communicate his most troubling ideas. From bizarre television interviews to his upsetting and offensive rallies and, of course, the infamous tweets, the new President is inclined to fling his thoughts into the world as and when he sees fit, not on the occasions when he’s required to address the nation (see, also, his anodyne acceptance speech).

It’s important to remember that Trump’s administration wins when it makes itself seem as innocent as possible. During the speech, I was reminded of my colleague Helen Lewis’ recent thoughts on the “gaslighter-in-chief”, reflecting on Trump’s lying claim that he never mocked a disabled reporter. “Now we can see," she wrote, “A false narrative being built in real time, tweet by tweet."

Saying things that are untrue isn’t the only way of lying – it is also possible to lie by omission.

There has been much discussion as to whether Trump will soften after he becomes president. All the things this speech did not mention were designed to keep us guessing about many of the President’s most controversial promises.

Trump did not mention his proposed ban on Muslims entering the US, nor the wall he insists he will erect between America and Mexico (which he maintains the latter will pay for). He maintained a polite coolness towards the former President and avoiding any discussion of alleged cuts to anti-domestic violence programs and abortion regulations. Why? Trump wanted to leave viewers unsure as to whether he actually intends to carry through on his election rhetoric.

To understand what Trump is capable of, therefore, it is best not to look to his speeches on a global stage, but to the promises he makes to his allies. So when the President’s personal website still insists he will build a wall, end catch-and-release, suspend immigration from “terror-prone regions” “where adequate screening cannot occur”; when, despite saying he understands only 3 per cent of Planned Parenthood services relate to abortion and that “millions” of women are helped by their cancer screening, he plans to defund Planned Parenthood; when the president says he will remove gun-free zones around schools “on his first day” - believe him.  

Stephanie Boland is digital assistant at the New Statesman. She tweets at @stephanieboland