Posts Tagged ‘sell program’

Black Swan in Computer Trading? Nasdaq to Cancel Some Trades; Plunge Raises Alarm on Computerized Trading

Black Swan in Computer Trading? Nasdaq to Cancel Some Trades; Plunge Raises Alarm on Computerized Trading

Courtesy of Mish 

Black Swans

Larry Leibowitz, the chief operating officer of NYSE Euronext says Electronic Trading to Blame for Plunge

Computerized trades sent to electronic networks turned an orderly stock market decline into a rout today, according to Larry Leibowitz, the chief operating officer of NYSE Euronext.

While the first half of the Dow Jones Industrial Average’s 998.5-point plunge probably reflected normal trading, the selloff snowballed because of orders sent to venues with no investors willing to match them, Leibowitz said in an interview on Bloomberg Television.

Plunge Raises Alarm on Computerized Trading

Inquiring minds are reading Stock plunge raises alarm on algo trading

A spine-chilling slide of nearly 1,000 points in the Dow Jones Industrial Average, its biggest intraday points drop ever, led to heightened calls for a crackdown on computer-driven high-frequency trading.

The slide, which in one 10-minute stretch knocked the index down nearly 700 points, may have been triggered by a trading error. Major stock indexes eventually recovered from their 9 percent drops to close down a little more than 3 percent.

But the follow-through selling that pushed stocks of some highly regarded companies into tailspins exacerbated concerns that regulators can quickly lose control of the markets in a world of algorithmic trading.

"The potential for giant high-speed computers to generate false trades and create market chaos reared its head again today," Senator Edward Kaufman said in a statement.

"The battle of the algorithms — not understood by nor even remotely transparent to the Securities and Exchange Commission — simply must be carefully reviewed and placed within a meaningful regulatory framework soon."

Computers vs. Computers

In essence computers trading against computers decided at some point today to throw in the towel and not bid.

At some point (manual intervention?) they all decided to bid again, driving stock prices back up. This is what our stock market casino has become.

Lovely, isn’t it?

I have been waiting for this to happen and today it did. Supposedly, computer trading lowers volatility and bid/ask spreads for traders. Today we see that works until it doesn’t.

Most of the day Citigroup was erroneously blamed for the plunge. Citigroup was not to blame, flash-trading computers vs. computers with fake orders appears to be the culprit.

Who benefits from…
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Phil's Favorites

Designed to deceive: How gambling distorts reality and hooks your brain

 

Designed to deceive: How gambling distorts reality and hooks your brain

The longer they keep you plugged in to a game, the better it is for the house. AP Photo/Seth Wenig

Courtesy of Mike Robinson, Wesleyan University

To call gambling a “game of chance” evokes fun, random luck and a sense of collective engagement. These playful connotations may be part of why almost 80 percent of American adults gamble at some point in their lifetime. When I ask my psychology students why they think people gamble,...



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Zero Hedge

Citi Ready To Replace "Tens Of Thousands" Of Call-Center Workers With Robots

Courtesy of ZeroHedge. View original post here.

Citigroup is apparently preparing to follow through on its promise it shed as many as 20,000 operations and technology positions, according to an interview with CEO Mike Corbat that was published Tuesday in the Financial Times.

...



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ValueWalk

Current Quarterly Earnings Forecasts Accentuate The Negative

By Jacob Wolinsky. Originally published at ValueWalk.

In revising their forecasts of companies’ current quarterly earnings, analysts accentuate the negative, new research finds

3844328 / PixabayWidely available earnings forecasts not as informative as many think

It may be the most persistent criticism leveled against stock analysts – excessive optimism, what is widely perceived to be a tendency to be more upbeat about the companies they cover than the facts...



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Kimble Charting Solutions

Doc Copper About To Hurdle Important Breakout Level?

Courtesy of Chris Kimble.

Doc Copper often times sends important messages, to the global economy, reflecting growth or lack thereof. An important price test is currently in play for Ole Doc Copper!

The long-term trend for Copper remains up, as it has created a series of higher lows for the past 18-years along line (1). Over the past few months, Copper could be creating a double bottom just above this long-term rising support line at (2).

The small rally of late has Doc Copper testing the top of its 6-month trading range at (3).

Can ole Doc Copper hurdle this important breakout leve...



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Insider Scoop

The Street's Early Reaction To Walmart's Q4 Beat

Courtesy of Benzinga.

Related WMT Mid-Morning Market Update: Markets Edge Higher; Walmart Tops Q4 Expectations Walmart Brings Bright Spot T...

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

Digital Currencies

Cryptos Are Surging: Bitcoin, Ethereum Hit One-Month Highs As Institutions Dip Toes

Courtesy of Zero Hedge

Cryptocurrencies are surging while the US equity markets take the day off. Ethereum is up over 18% from Friday's 'close' and the rest of the crypto space is a sea of green. While no immediate catalyst (headline or technical level) is clear, increasing chatter over institutional investors dipping their toes in the space have prompted an extension of the positive trend.

A sea of green...

Source: Coin360

Ethereum is leading the charge follow...



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Chart School

Weekly Market Recap Feb 17, 2019

Courtesy of Blain.

The “V” shape bounce continues in unrelenting fashion as bulls are stampeding bears in 2019!  All due to a little “patience” from the Federal Reserve.  It is really quite breathtaking but we have seen it repeatedly the past decade as the Federal Reserve pours gas on the market.  Hopes for a deal with China also spurred the action upward.  Rallies (both with gap ups) on Tuesday and Friday provided the juice this week.   The S&P 500 is back over its 200 day moving average after being below for 46 days – it’s longest period of time below that level since March 2016.

Mat Klody, chief investment officer at Keebeck Wealth Management, told MarketWatch that the major benchmarks’ steady march higher since the beginning of the year is being driven &#x...



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Biotech

Cancer: new DNA sequencing technique analyses tumours cell by cell to fight disease

Reminder: We are available to chat with Members, comments are found below each post.

 

Cancer: new DNA sequencing technique analyses tumours cell by cell to fight disease

Illustration of acute lymphoblastic leukaemia, showing lymphoblasts in blood. Kateryna Kon/Shutterstock

Courtesy of Alba Rodriguez-Meira, University of Oxford and Adam Mead, University of Oxford

...

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Members' Corner

Why Trump Can't Learn

 

Bill Eddy (lawyer, therapist, author) predicted Trump's chaotic presidency based on his high-conflict personality, which was evident years ago. This post, written in 2017, references a prescient article Bill wrote before Trump even became president, 5 Reasons Trump Can’t Learn. ~ Ilene 

Why Trump Can’t Learn

Donald Trump by Gage Skidmore (...



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Mapping The Market

Trump: "I Won't Be Here" When It Blows Up

By Jean-Luc

Maybe we should simply try him for treason right now:

Trump on Coming Debt Crisis: ‘I Won’t Be Here’ When It Blows Up

The president thinks the balancing of the nation’s books is going to, ultimately, be a future president’s problem.

By Asawin Suebsaeng and Lachlan Markay, Daily Beast

The friction came to a head in early 2017 when senior officials offered Trump charts and graphics laying out the numbers and showing a “hockey stick” spike in the nationa...



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OpTrader

Swing trading portfolio - week of September 11th, 2017

Reminder: OpTrader is available to chat with Members, comments are found below each post.

 

This post is for all our live virtual trade ideas and daily comments. Please click on "comments" below to follow our live discussion. All of our current  trades are listed in the spreadsheet below, with entry price (1/2 in and All in), and exit prices (1/3 out, 2/3 out, and All out).

We also indicate our stop, which is most of the time the "5 day moving average". All trades, unless indicated, are front-month ATM options. 

Please feel free to participate in the discussion and ask any questions you might have about this virtual portfolio, by clicking on the "comments" link right below.

To learn more about the swing trading virtual portfolio (strategy, performance, FAQ, etc.), please click here ...



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Promotions

Free eBook - "My Top Strategies for 2017"

 

 

Here's a free ebook for you to check out! 

Phil has a chapter in a newly-released eBook that we think you’ll enjoy.

In My Top Strategies for 2017, Phil's chapter is Secret Santa’s Inflation Hedges for 2017.

This chapter isn’t about risk or leverage. Phil present a few smart, practical ideas you can use as a hedge against inflation as well as hedging strategies designed to assist you in staying ahead of the markets.

Some other great content in this free eBook includes:

 

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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...

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Ilene is editor and affiliate program coordinator for PSW. She manages the site market shadows, archives, more. Contact Ilene to learn about our affiliate and content sharing programs.

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