Posts Tagged ‘trading system’

High-Frequency Trading: Something Black?

High-Frequency Trading: Something Black?

Courtesy of Karl Denninger at The Market Ticker 

Now this is interesting, coming from the annual "black hat" conference in Las Vegas (for those not involved in the computer security world, that’s an annual gathering of hackers where various presentations are made that amount to brags and bags that have or can be run on various parts of information technology):

Among the talks conspicuously absent from this year’s schedule: a presentation exposing security vulnerabilities in banks’ high-speed trading systems.

The talk, planned by security researchers Varun Uppal and Gyan Chawdhary, would have dealt with methods for hiding risky unauthorized trades in high-speed trading applications, as well as demonstrating a "sniffing" software tool capable of siphoning trading information to a faraway hacker to allow a high-tech form of real-time insider trading. But Uppal tells us that the talk has been cancelled after concerns were raised by a financial industry client of the security auditing firm he works for, Information Risk Management.

Methods eh?

I suppose we’re supposed to believe that this is all theoretical, right?

Oh, somehow I doubt it.

And why?

Well, it wouldn’t have anything to do with firms intentionally ignoring security capabilities for reasons of SPEED, would it?  (Note that encryption, in particular, is rather slow comparatively.  Plain text is of course very fast.)

While security measures for FIX programs are available, Uppal says he’s audited firms that ignore them for convenience or speed. Uppal says that could allow a hacker to monitor a bank’s trades and make near-simultaneous ones, or even steal a bank’s unique trading algorithm.

Oh, they would do that.  That’s very nice.

New?  Oh no.  It’s not new either

In a 2007 Black Hat presentation, David Goldsmith and Jeremy Rauch of Matasano Security listed systematic problems with the security of high speed trading systems such as the difficulty of encrypting trade data and banks’ reluctance to add any security that might slow down the transactions,

Right.  Speed before security.  Engage in an arms race and if someone else gets unlawful advantage as a consequence of your refusal to follow best practices, well, that’s too damn bad.

Let’s contrast that with what happens in the Interbank (e.g. Visa, MasterCard, Discover, etc) networks.  There if you store unencrypted cardholder data (it’s faster and easier!) or if you use unencrypted transport between…
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Trend Models – Tutorial

This post is from Allan who wrote this for me after I asked him how his trading system works and what he’s doing with his newly launched newsletter, Trend Following Trading Models.  

In case you’re wondering after reading this article, the daily chart on Google has a sell signal while the weekly chart is on a buy. So if you’re trading this system with a short-term time frame, you’re short, and if you’re trading this system with a long-term time frame, you’re long. And if you’re using the daily as a filter, as Allan does, you’re flat – meaning the divergence between the daily and the weekly is sending you to the sidelines. - Ilene   

Trend Models – Tutorial

Courtesy of Allan 

This morning I want to explain my Trend Models and how they work. 

I started a newsletter service on January 2, 2010 and just a few days later the first stock trade idea was sent to the list, via my trend model system. Here’s the trade, featuring Google.

Thursday Morning, January 7, 2010 7:53 AM:

 Trade Idea : Short GOOG
 

As you can see from the above chart, GOOG closed Wednesday below it’s trend line (solid navy line) and generated a SHORT signal @ 608.  The previous signal was a LONG generated November 9, 2009 @ 562.  

The early January SHORT was closed out on March 3rd at 545, for a gain on the trade of about 63 points:

That is pretty much the entire system, LONG above the trend lines and SHORT below them.  The system works on all time periods, below is the GOOG Weekly chart:

You can see from the interaction of prices and the trend line how effective the Weekly trend is on being on the right side of GOOG.  After the close each day I update the status of trends on Daily and Weekly charts for about 50 different stocks and ETF’s.  They all are not as effective as the GOOG trends, but most are and even if you only traded GOOG (some subscribers do just that), you should be able see the benefit of knowing where the trend line is, either above or below prices, for any…
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Phil's Favorites

Q+A: Boris Johnson tests positive for coronavirus - what happens now?

 

Q+A: Boris Johnson tests positive for coronavirus – what happens now?

He’s felt better. PA.

Courtesy of Nicholas Allen, Royal Holloway

Boris Johnson, the British prime minister, has tested positive for the COVID-19 virus. In a recorded video message, Johnson said he had developed “mild symptoms” and is now in self-isolation. Here are the main issues at play for the UK in this time of crisis.

Will Boris Johnson continue as prime minister?

Johnson has made it clear that he will continue to oversee the government’...



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Zero Hedge

25-Year-Old California Man With No Underlying Conditions Dies Of COVID-19

Courtesy of ZeroHedge View original post here.

While coronavirus deaths have primarily been in those above 50-years-old, the disease has also been sending younger people to the ICU in larger than expected numbers - and in some cases, claiming younger victims.

In France, doctors have reported that 50% of ICU patients are under 60-years-old, while in the Netherlands, half are under 50.

Nearly 50% of c...



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Insider Scoop

'Psyched': Hawaii Considers Resolution For Shrooms, Champignon Eyes Ketamine Products

Courtesy of Benzinga

Psyched is a bi-monthly column covering the most important developments in the industry of medicinal psychedelics. We hope you follow us periodically as we report on the growth of this exciting new industry.

Champignon Brands Buys IP Company and Adds Ketamine and New Formulations To Its Portfolio

On March 19, Champignon Brands Inc. (CSE: SHRM) (OTC: SHRMF), a Canadian healt...



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The Technical Traders

These Index Charts Will Calm You Down

Courtesy of Technical Traders

I put together this video that will calm you down, because knowing where are within the stock market cycles, and the economy makes all the difference.

This is the worst time to be starting a business that’s for sure. I have talked about this is past videos and events I attended that bear markets are fantastic opportunities if you can retain your capital until late in the bear market cycle. If you can do this, you will find countless opportunities to invest money. From buying businesses, franchises, real estate, equipment, and stocks at a considerable discount that would make today’s prices look ridiculous (which they are).

Take a quick watch of this video because it shows you ...



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Kimble Charting Solutions

Broadest Of All Stock Indices Testing Critical Support, Says Joe Friday!

Courtesy of Chris Kimble

One of the broadest indices in the states remains in a long-term bullish trend, where a critical support test is in play.

The chart looks at the Wilshire 5000 on a monthly basis over the past 35-years.

The index has spent the majority of the past three decades inside of rising channel (1). It hit the top of this multi-decade channel to start off the year, where it created a monthly bearish reversal pattern.

Weakness the past 2-months has the index testing rising support and the December 2018 lows at (2).

Joe...



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Biotech/COVID-19

Coronavirus treatments and vaccines - research on 3 types of antivirals and 10 different vaccines is being fast-tracked

 

Coronavirus treatments and vaccines – research on 3 types of antivirals and 10 different vaccines is being fast-tracked

Scientific research on the novel coronavirus has progressed at unprecedented speed. Mongkolchon Akesin / Shutterstock

Courtesy of Ignacio López-Goñi, Universidad de Navarra

Just three months after China first notified the World Health Organization about a deadly new coronavirus, studies of numerous antiviral t...



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Chart School

Cycle Trading - Funny when it comes due

Courtesy of Read the Ticker

Non believers of cycles become fast believers when the heat of the moment is upon them.

Just has we have birthdays, so does the market, regular cycles of time and price. The market news of the cycle turn may change each time, but the time is regular. Markets are not a random walk.


Success comes from strategy and the execution of a plan.















Changes in the world is the source of all market moves, to catch an...

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Digital Currencies

Bitcoin Tested As A Safe Haven After Biggest Stock Crash Since 2009

Courtesy of ZeroHedge View original post here.

Authored by Horus Hughes via CoinTelegraph.com,

Gold and Bitcoin react to global panic

Amid all of yesterday's chaos in bond, commodity, and stock markets, with the yield on the 10-year US Treasury note dropping below 0.5% for the first time in history - a strong indicator that investors are desperately looking for safe harbors - two supposed safe-havens in 'alternative currencies' behaved qui...



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Members' Corner

Bloody Mob Sh*t: An Interview with Lincoln's Bible

 

Bloody Mob Sh*t: An Interview with Lincoln's Bible

We talk Trump, Mogilevich, Epstein, Giuliani, Fred Trump, Roy Cohn, and more.

Courtesy of Greg Olear at PREVAIL, author of Dirty Rubles: An Introduction to Trump/Russia

(Originally published on Feb. 21, 20.)

...

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ValueWalk

Entrepreneurial activity and business ownership on the rise

By Jacob Wolinsky. Originally published at ValueWalk.

Indicating strong health of entrepreneurship, both entrepreneurial activity and established business ownership in the United States have trended upwards over the past 19 years, according to the 2019/2020 Global Entrepreneurship Monitor Global Report, released March 3rd in Miami at the GEM Annual Meeting.

Q4 2019 hedge fund letters, conferences and more

The Benefit Of Entrepreneurial Activity ...

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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.  

...

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Lee's Free Thinking

Why Blaming the Repo Market is Like Blaming the Australian Bush Fires

 

Why Blaming the Repo Market is Like Blaming the Australian Bush Fires

Courtesy of  

The repo market problem isn’t the problem. It’s a sideshow, a diversion, and a joke. It’s a symptom of the problem.

Today, I got a note from Liquidity Trader subscriber David, a professional investor, and it got me to thinking. Here’s what David wrote:

Lee,

The ‘experts’ I hear from keep saying that once 300B more in reserves have ...



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Mapping The Market

How IPOs Are Priced

Via Jean Luc 

Funny but probably true:

...

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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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About Ilene:

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