Posts Tagged ‘flash trading’

More Observations On HFT’s Tyranny Of Stock Markets

More Observations On HFT’s Tyranny Of Stock Markets

Courtesy of Tyler Durden of Zero Hedge

Anywhere one turns these days, bashing HFT is the new market normal. Having written 150 articles on the topic, beginning in April 2009, we are happy to have brought the world’s attention to this most dangerous of market aberrations. Yet until the SEC finally bans the practices of micro churning, quote stuffing, positive feedback loop chasing, flash trading, subpennying, DMA accessing, and all other aspects conceived merely to provide some market participants with an unfair advantage over everyone else, the fight against HFT must continue.

Which is why we draw your attention to two items: the first is a paper by Bluemont Capital "The Marginalizing of the Individual Investor" in which the authors question if HFT has distorted true market valuation (yes) and to what degree. Some relevant soundbites: "Unfortunately, high-frequency trader interaction with computerized algorithms of large-cap financial institutions is providing opportunities for high-speed, virtually undetectable market manipulation", "At a minimum, computerized high-frequency and algorithmic trading are undermining traditional value investing strategies. Short-term liquidity and data movements are distorting information on real business performance", "Essentially, high-frequency trading platforms function as positive feedback loops. Engineers treat positive feedback loops as inherently unstable, as each positive response generates stepped-up repetition of the same actions. Positive feedback loops result in an ever- expanding balloon, but like all balloons, the risk of bursting increases with the balloon’s size." It concludes that the "continuing advances in computerized trading pose challenges for regulators throughout the world—and leave individual investors marginalized… Regulators should not only seek to assure that markets are able to continue to function under stress, but they also need to devise remedial actions that protect individual investors who have fundamentally different objectives from the high-turnover objectives of high frequency traders and computerized algorithms."

The other notable item is the appearance of our friends at Nanex on ABC radio over in Australia, where firm founder Eric Hunsader discusses the previously highlighted concepts of latency arbitrage as a potential progenitor to the May 6 crash, as well as possible ways that the NBBO arbitrage could have provided for unfair and illegal mispricing opportunities for a select few.

Bluemont Capital "On the Marginalizing of the Individual Investor":

 

Full August 29 interview with Eric Hunsader on Latency Arbitrage
continue reading


Tags: , , , , , , , , ,




The Day The Market Almost Died (Courtesy Of High Frequency Trading)

The Day The Market Almost Died (Courtesy Of High Frequency Trading)

Courtesy of Tyler Durden

Swan breathing fire

A year ago, before anyone aside from a hundred or so people had ever heard the words High Frequency Trading, Flash orders, Predatory algorithms, Sigma X, Sonar, Market topology, Liquidity providers, Supplementary Liquidity Providers, and many variations on these, Zero Hedge embarked upon a path to warn and hopefully prevent a full-blown market meltdown. On April 10, 2009, in a piece titled "The Incredibly Shrinking Market Liquidity, Or The Black Swan Of Black Swans" we cautioned "what happens in a world where the very core of the capital markets system is gradually deleveraging to a point where maintaining a liquid and orderly market becomes impossible: large swings on low volume, massive bid-offer spreads, huge trading costs, inability to clear and numerous failed trades. When the quant deleveraging finally catches up with the market, the consequences will likely be unprecedented, with dramatic dislocations leading the market both higher and lower on record volatility."

Today, after over a year of seemingly ceaseless heckling and jeering by numerous self-proclaimed experts and industry lobbyists, we are vindicated. We enjoy being heckled – we got a lot of it when we started discussing Goldman Sachs in early 2009. Look where that ended. Today, we have reached an apex in our quest to prevent the HFT "Black Monday" juggernaut, as absent the last minute intervention of still unknown powers, the market, for all intents and purposes, broke. Liquidity disappeared. What happened today was no fat finger, it was no panic selling by one major account: it was simply the impact of everyone in the HFT community going from port to starboard on the boat, at precisely the same time. And in doing so, these very actors, who in over a year have been complaining they are unfairly targeted because all they do is "provide liquidity", did anything but what they claim is their sworn duty. In fact, as Dennis Dick shows (see below) they were aggressive takers of liquidity at the peak of the meltdown, exacerbating the Dow drop as it slid 1000 points intraday.

It is time for the SEC to do its job and not only ban flash trading as it said it would almost a year ago, but get rid of all the predatory aspects of high frequency trading, which are…
continue reading


Tags: , , , , ,




 
 
 

Zero Hedge

First Federal Execution In 17 Years Halted On Coronavirus Fears

Courtesy of ZeroHedge View original post here.

A year ago the Department of Justice announced for the first time in nearly two decades the resumption of capital punishment in federal cases, with Attorney General William Barr announcing the process for the execution of five death-row in mates is set to move forward, marking the first federal executions since 2003

The first federal execution in 17 years was to take place on Monday of this next week prior to a federal judge in Indiana halting it. 47-year old Daniel Lee is to die by lethal injection for the 1996 slaying of a family&n...



more from Tyler

ValueWalk

Proposed Ban on Sugary Soft Drinks Could Save Billions

By JOHN F. BANZHAF. Originally published at ValueWalk.

Simple Low Cost Governmental Actions On Sugary Soft Drinks Can Slash Obesity and Its Huge Costs

A proposed ban on sugar-sweetened beverages for young children, along with a 40% reduction in sugar use for everyone, would be important first steps in reducing the nation’s epidemic of pediatric as well as adult obesity, and slashing the hundreds of billions which obesity annually costs Americans, says public interest law professor John Banzhaf.

Banzhaf, who helped save millions of lives and hundreds of billions of dollars in unnecessary medical costs by prohibiting cigarette commercials and banning smoking in a growing number of workplaces and public plac...



more from ValueWalk

Phil's Favorites

How to Protect Your Portfolio

 

How to Protect Your Portfolio

Courtesy of 

If there was a way to protect your portfolio from periodic blowups like the one earlier this year, would you want it? Of course you would, but so would everybody else. And because there is such a strong desire for this type of insurance, the eventual payoff might not be worth it if the premiums that you pay along the way are too expensive.

AQR took a closer look at tail risk hedging strategies and showed that:

Over the 35 years or so where we h...



more from Ilene

Chart School

Dow 2020 Crash Watch - Update

Courtesy of Read the Ticker

Like 1929 the markets have bounced. This time it is on the back of the FED $6.5T money printing.

Previous Post: Dow 2020 Crash Watch 

But can the FED blow $6T every time the market rolls down to test support.

Yes, maybe before the US 2020 elections the FED will do 'what it takes'. But post elections not so much, the year 2021 is a long way from the next election (presidential or congress) and defense of the markets may not be so supportive at $6T or $10T per market smash. The FED may hesitate, and that will be window for stocks to break lower.

The 36 month simple moving a...

more from Chart School

Biotech/COVID-19

Coronavirus's painful side effect is deep budget cuts for state and local government services

 

Coronavirus's painful side effect is deep budget cuts for state and local government services

Washington state cut both merit raises and instituted furloughs as it faced a projected $8.8 billion budget deficit because of the coronavirus. Wolfgang Kaehler/LightRocket via Getty Images

Courtesy of Carla Flink, American University

Nationwide, state and local government leaders are warning of major budget cuts as a result of the pandemic. One state – ...



more from Biotech/COVID-19

Kimble Charting Solutions

Red Hot China Attempting Key Breakout, Says Joe Friday

Courtesy of Chris Kimble

China ETF (FXI) has been “Red Hot” of late? Is it about to run out of steam or will it remain on fire going forward?

This chart of FXI comes from Investors Business Daily and Marketsmith.com. It reflects that FXI is above key long-term moving averages and its RS ratings is moving sharply higher of late.

Line (1) has been support and resistance several times over the past 3-years. The rally of late has FXI ...



more from Kimble C.S.

The Technical Traders

Retail Traders & Investors Squeezed to Buy High-Risk Assets Again

Courtesy of Technical Traders

Yes, we certainly live in interesting times.  This, the last segment of our multi-part article on the current Q2 and Q3 2020 US and global economic expectations, as well as current data points, referencing very real ongoing concerns, we urge you to continue using common sense to help protect your assets and families from what we believe will be a very volatile end to 2020.  If you missed the first two segments of this research article, please take a moment to review them before continuing.

On May 24th, 2020, we published this ...



more from Tech. Traders

Lee's Free Thinking

These Charts Show COVID 19 Is Spreading in the US and Will Kill the Economy

 

These Charts Show COVID 19 Is Spreading in the US and Will Kill the Economy

Courtesy of  

The COVID 19 pandemic is, predictably, worsening again in much of the US. Only the Northeast, and to a lesser extent some Midwestern states, have been consistently improving. And that trend could also reverse as those states fully reopen.

The problem in the US seems to be widespread public resistance to recommended practices of social distancing and mask wearing. In countries where these practices have been practi...



more from Lee

Digital Currencies

Blockchains can trace foods from farm to plate, but the industry is still behind the curve

 

Blockchains can trace foods from farm to plate, but the industry is still behind the curve

App-etising? LDprod

Courtesy of Michael Rogerson, University of Bath and Glenn Parry, University of Surrey

Food supply chains were vulnerable long before the coronavirus pandemic. Recent scandals have ranged from modern slavery ...



more from Bitcoin

Members' Corner

Coronavirus, 'Plandemic' and the seven traits of conspiratorial thinking

 

Coronavirus, 'Plandemic' and the seven traits of conspiratorial thinking

No matter the details of the plot, conspiracy theories follow common patterns of thought. Ranta Images/iStock/Getty Images Plus

Courtesy of John Cook, George Mason University; Sander van der Linden, University of Cambridge; Stephan Lewandowsky...



more from Our Members

Insider Scoop

Economic Data Scheduled For Friday

Courtesy of Benzinga

  • Data on nonfarm payrolls and unemployment rate for March will be released at 8:30 a.m. ET.
  • US Services Purchasing Managers' Index for March is scheduled for release at 9:45 a.m. ET.
  • The ISM's non-manufacturing index for March will be released at 10:00 a.m. ET.
  • The Baker Hughes North American rig count report for the latest week is scheduled for release at 1:00 p.m. ET.
...

http://www.insidercow.com/ more from Insider

Promotions

Free, Live Webinar on Stocks, Options and Trading Strategies

TODAY's LIVE webinar on stocks, options and trading strategy is open to all!

Feb. 26, 1pm EST

Click HERE to join the PSW weekly webinar at 1 pm EST.

Phil will discuss positions, COVID-19, market volatility -- the selloff -- and more! 

This week, we also have a special presentation from Mike Anton of TradeExchange.com. It's a new service that we're excited to be a part of! 

Mike will show off the TradeExchange's new platform which you can try for free.  

...

more from Promotions

Mapping The Market

How IPOs Are Priced

Via Jean Luc 

Funny but probably true:

...

more from M.T.M.





About Phil:

Philip R. Davis is a founder Phil's Stock World, a stock and options trading site that teaches the art of options trading to newcomers and devises advanced strategies for expert traders...

Learn more About Phil >>


As Seen On:




About Ilene:

Ilene is editor and affiliate program coordinator for PSW. Contact Ilene to learn about our affiliate and content sharing programs.