Posts Tagged ‘trading algorithm’

Inside the Flash Crash Report

Pam Martens points out that in patching up May 6th’s market meltdown by breaking certains trades, “busts” only applied to trades occurring between 2:40 p.m. and 3 p.m. when the stock had moved 60% or more from its 2:40 p.m. price.  "The busts that were allowed covered 5.5 million shares and two-thirds of these trades had been executed at less than $1.00…  half of the share volume in these bizarre trades came from just two firms and half the time they were exclusively trading with each other."  The report – amazingly – never names these firms which had their own bad trades undone by that controversial decision that left average investors with large losses. - Ilene 

Inside the Flash Crash Report

By PAM MARTENS, originally published at CounterPunch

high frequency trading The breathlessly awaited government report that promised to shore up public confidence by explaining why the stock market briefly plunged 998 points on May 6, with hundreds of stocks momentarily losing 60 per cent or more of their value, was released last Friday, October 1.  Its neatly crafted finger-pointing to a small Kansas mutual fund firm which has been around since 1937, was immediately embraced as mystery solved by the stalwarts of the corporate press.  This was done with only slightly less zeal than bestowed on the story of Saddam Hussein’s weapons of mass destruction spun out of the George W. Bush administration.

The New York Times headlined with “Single Sale Worth $4.1 Billion Led to Flash Crash.” The Washington Post went with “How One Automated Trade Led to Stock Market Flash Crash.” The Wall Street Journal led with “How a Trading Algorithm Went Awry.”  Hundreds of similar headlines followed in similarly expensive media real estate.  But as with the rush to war on bogus intel, the corporate press may be further damaging its credibility with the American people by ignoring the dangerous market structure that emerges in a closer reading of this report.

The so-called Flash Crash report was the product of the Commodity Futures Trading Commission (CFTC) and Securities and Exchange Commission (SEC) and consists of 104 pages of data that is unintelligible to most Americans, including the media that are so confidently reporting on it.  It names no names, including the firm it is fingering as the key culprit in setting off the crash.  Earlier media reports say the firm is…
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Rogue Algorithms And Other Mutually Assured Destruction Program Trading Alternatives

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Rogue Algorithms And Other Mutually Assured Destruction Program Trading Alternatives

destruction, high frequency program tradingCourtesy of Tyler at Zero Hedge

Why Institutional Investors Should Be Concerned About High Frequency Traders

By Sal L. Arnuk and Joseph Saluzzi of Themis Trading

A Themis Trading LLC Mini White Paper
 
It is now generally understood that high frequency traders (HFTs) are dominating the equity market, generating as much as 70% of the volume.
 
HFTs are computerized trading programs that make money two ways, in general.  They offer bids in such a way so as to make tiny amounts of money from per share liquidity rebates provided by the exchanges.  Or they make tiny per share long or short profits.  While this might sound like small change, HFTs collectively execute billions of shares a day, making it an extremely profitable business.
 
Why should institutional or retail investors care?  After all, aren’t HFTs adding liquidity?  That’s what they and the exchanges, who court their business, say.
 
There’s a lot to worry about.
 
1.  HFTs provide low quality liquidity.
 
In the old days, when NYSE specialists or NASDAQ market makers added liquidity, they were required to maintain a fair and orderly market, and to post a quote that was part of the National Best Bid and Offer a minimum percentage of time.  HFTs have no such requirements.  They have no minimum shares to provide nor do they have a minimum quote time.  And they could turn off their liquidity at any time.  When an HFT computer spots a real order, the HFT is not likely to go against it and take the other side.  The institution is then faced with a very tough stock to trade.
 
2.  HFT volume can generate false trading signals.
 
This can cause other investors to buy at a higher price, or sell at a lower price, than they would otherwise.  A spike in HFT volume can cause an institutional algorithm order based on a percentage of volume to be too aggressive. A spike can attract momentum investors, further exaggerating price moves.  Seeing such a spike, options traders can start to build positions, which, in turn, can attract risk arbitrage traders who believe there’s potential news that could affect the stock.
 
3.  HFT computer servers are


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Zero Hedge

German Official Warns Risk Of Electric Vehicle Fires Is "Completely Unaddressed" 

Courtesy of ZeroHedge View original post here.

Last month, a massive fire broke out at a German bus depot, destroying 20 electric buses. First responders weren't prepared nor properly trained in extinguishing lithium-ion fires. The fire prompted one German official to question the zero-emissions vehicles as the "spontaneously" combustion of the batteries "is completely unaddressed," according to RT News

"The risk of these fires, including in other locations ...



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Phil's Favorites

Leveling the Playing Field With Cloud Gaming

 

Leveling the Playing Field With Cloud Gaming

Everyone Needs Access To Games

Courtesy of Reed Berkowitz at CuriouserInstitute

A friend of mine noticed something interesting. His teen was playing a game online with a group of other kids, but no one was actually “playing.” The characters were just kind of standing around chatting with each other as the game went on without them. The game had become secondary to the conversation. He mentioned it in our group chat and everyone with teens had noticed something similar. We had all seen our kids chatting on Discord or some other software and hanging out in-game.

It turns out that, without much fanfare, gaming has become one ...



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Politics

Trump wants the National Archives to keep his papers away from investigators - post-Watergate laws and executive orders may not let him

 

Trump wants the National Archives to keep his papers away from investigators – post-Watergate laws and executive orders may not let him

Nixon resigned after tapes he had fought making public incriminated him in the Watergate coverup. Bettmann/Getty

Courtesy of Shannon Bow O'Brien, The University of Texas at Austin College of Liberal Arts

The National Archives is the United States’ memory, a repository of artifacts that includes everything from half-fo...



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Biotech/COVID-19

An infectious disease expert explains new federal rules on 'mix-and-match' vaccine booster shots

 

An infectious disease expert explains new federal rules on ‘mix-and-match’ vaccine booster shots

Discuss with your doctor whether or not you need a booster – and if so, which vaccine will work best for you. Justin Sullivan/Getty Images News via Getty Images

Courtesy of Glenn J. Rapsinski, University of Pittsburgh Health Sciences

Many Americans now have the green light to get a COVID-19 vaccine booster – and the flexibility to receive a different brand than the ori...



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Digital Currencies

Bitcoin: why its value has rocketed once again

 

Bitcoin: why its value has rocketed once again

Shutterstock/rzoze19

Courtesy of Andrew Urquhart, University of Reading

Bitcoin’s journey into mainstream finance has reached another major milestone – and another record price. The cryptocurrency was trading at US$66,975 (£48,456) following the launch of an exchange traded fund (ETF) in the US w...



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Chart School

Price and Volume Swing Analysis on Bitcoin and Silver

Courtesy of Read the Ticker

Many take guidance from news, pundits or advisors. Well sometimes the swings of price and volume are a better measure of what happens next.

The big boys do not accumulate or distribute in single 1 second trade, they build positions over weeks, months and years. They use price swings in the market to build or reduce positions, and you can see their intent by studying swings of price and volume and applying Tim Ord logic as written in his book called 'The Secret Science of Price and Volume: Techniques for Spotting Market Trends, Hot Sectors, and the Best Stocks'.

Tim Ord is a follower of Richard Wyckoff logic, his book has added to the studies of Richard Wyckoff, Richard Ney and Bob Evans.

Richard Wyckoff after years of...

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Promotions

Phil's Interview on Options Trading with TD Bank

TD Bank's host Bryan Rogers interviewed Phil on June 10 as part of TD's Options Education Month. If you missed the program, be sure to watch the video below. It should be required viewing for anyone trading or thinking about trading using options. 

Watch here:

TD's webinar with Phil (link) or right here at PSW

Screenshots of TD's slides illustrating Phil's examples:

 

 

&n...



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Kimble Charting Solutions

Crude Oil Cleared For Blast Off On This Dual Breakout?

Courtesy of Chris Kimble

Is Crude Oil about to blast off and hit much higher prices? It might be worth being aware of what could be taking place this month in this important commodity!

Crude Oil has created lower highs over the past 13-years, since peaking back in 2008, along line (1).

It created a “Double Top at (2), then it proceeded to decline more than 60% in four months.

The countertrend rally in Crude Oil has it attempting to break above its 13-year falling resistance as well as its double top at (3).

A successful breakout at (3) would suggest Crude Oil is about to mo...



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ValueWalk

Managing Investments As A Charity Or Nonprofit

By Anna Peel. Originally published at ValueWalk.

Maintaining financial viability is a constant challenge for charities and nonprofit organizations.

Q4 2020 hedge fund letters, conferences and more

The past year has underscored that challenge. The pandemic has not just affected investment returns – it’s also had serious implications for charitable activities and the ability to fundraise. For some organizations, it’s even raised doubts about whether they can continue to operate.

Finding ways to generate long-term, sustainable returns for ...



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Mapping The Market

Suez Canal: Critical Waterway Comes to a Halt

 

Suez Canal: Critical Waterway Comes to a Halt

Courtesy of Marcus Lu, Visual Capitalist

The Suez Canal: A Critical Waterway Comes to a Halt

On March 23, 2021, a massive ship named Ever Given became lodged in the Suez Canal, completely blocking traffic in both directions. According to the Suez Canal Authority, the 1,312 foot long (400 m) container ship ran aground during a sandstorm that caused low visibility, impacting the ship’s navigation. The vessel is owned by Taiwanese shipping firm, Evergreen Marine.

With over 2...



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The Technical Traders

Adaptive Fibonacci Price Modeling System Suggests Market Peak May Be Near

Courtesy of Technical Traders

Our Adaptive Fibonacci Price Modeling system is suggesting a moderate price peak may be already setting up in the NASDAQ while the Dow Jones, S&P500, and Transportation Index continue to rally beyond the projected Fibonacci Price Expansion Levels.  This indicates that capital may be shifting away from the already lofty Technology sector and into Basic Materials, Financials, Energy, Consumer Staples, Utilities, as well as other sectors.

This type of a structural market shift indicates a move away from speculation and towards Blue Chip returns. It suggests traders and investors are expecting the US consumer to come back strong (or at least hold up the market at...



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Lee's Free Thinking

Texas, Florida, Arizona, Georgia - The Branch COVIDIANS Are Still Burning Down the House

 

Texas, Florida, Arizona, Georgia – The Branch COVIDIANS Are Still Burning Down the House

Courtesy of Lee Adler, WallStreetExaminer 

The numbers of new cases in some of the hardest hit COVID19 states have started to plateau, or even decline, over the past few days. A few pundits have noted it and concluded that it was a hopeful sign. 

Is it real or is something else going on? Like a restriction in the numbers of tests, or simply the inability to test enough, or are some people simply giving up on getting tested? Because as we all know from our dear leader, the less testing, the less...



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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.
...

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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...

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