Dave Cohn

EasyLanguage Specialist®
BS Electrical Engineering, MBA, Patent Holder

As a certified EasyLanguage Specialist®1 with 5 years experience answering over 17,000 posts on the EasyLanguage® Support Forum, and now, 6 years experience as CEO of Emerald Trading Technologies, Inc., Dave is thoroughly versed in EasyLanguage® nuances and builds on a strong foundation of listening to the customer, bringing clarity to the issues, and finding solutions to the problems. He asks the questions that help you rigorously define your project and decide if it is possible, affordable, and ultimately, desirable. To see his organizational skills, check out his Master Post on TradeStation®. There are many paths that can be taken when writing code. How the code is written can impact how efficiently your strategy trades. Having been exposed to so many other trader's and developer's code and to finding solutions to their issues, Dave brings a broad perspective to coding and a deep understanding of just how to effectively and quickly code in EasyLanguage® while avoiding non-obvious pitfalls.

EasyLanguage Specialist

1While there are hundreds of EasyLanguage® Developers, there are only about 40 EasyLanguage Specialists.®

EasyLanguage® Apps

Making you a developer

We Code Your Ideas

No charge initial consult

Screen Sharing

Fix your problems "live"

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Our Apps can turn YOU into an EasyLanguage® Developer

  • Change your strategy rules without knowing EasyLanguage®

  • Create your own strategy without knowing EasyLanguage®

  • Entry and Exit Rules are no longer independent - can optimize as unit

  • Change the rules of a strategy to which you subscribe even when you don't have the code
  •  
    Not a trading strategy: It improves YOUR trading strategy by modifying its entries and exits.
     
    Controls ALL trading over time with
    Multiple Entry/Exit strategies.
    Power with Ease of Use
    Just insert strategies onto the chart.

     
    Leverage your market insights - Quickly!
    No custom development costs.

    Our Services

    All Things TradeStation®

    We provide custom code development, general consulting, and individual or group instruction in TradeStation's® EasyLanguage® with an initial, no-charge consultation (up to one hour with screen sharing session if desired). We offer enhancements to the TradeStation® Platform capabilities through our TradeStation® TradingApp® Store Apps. 

    Automate YOUR Ideas

    Do you want your strategy coded so that you can backtest it or measure performance improvements when it is modified?

     

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    Remote Screen Sharing

    Do you have a coding issue which is causing you to pull your hair out?  We've been there and unfortunately , we still visit from time to time!


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    TradingApp Store Apps

    Our TradingApp® Store Apps extend and enhance the TradeStation platform capabilities. Manipulate your strategies without knowing EasyLanguage® or having access to the underlying code

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    Expert Support

    Subscribing to a trading strategy - want to learn how to estimate future performance? Do you want to learn how to separate the wheat from the chaff?


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    Risk Management

    Do you want to learn how to rigorously backtest - BEFORE going live?  Learn how to evaluate your strategy without losing money!



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    Personalized Instruction

    Do you want to better understand how slippage can undermine a brilliant strategy?  Stated another way - how can I lose money on a zero commision trade when the price went the right direction?

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    Emerald is on YouTube


    • Videos on how to use our Apps.
    • We offer a free trial subscription for most of our Apps
    • We support our Apps at no additional charge.

    Emerald YouTube Channel

    Frequently asked questions about TradeStation® and EasyLanguage®

    An overview of resources to help you answer your TradeStation and EasyLanguage questions.

    What are the advantages of TradeStation® and EasyLanguage®?
    TradeStation® and EasyLanguage® offer the most comprehensive capabilities of any trading platform that we know of:
    • For both manual and automated trading.
    • For creating custom indicators and automated trading strategies. 
    • For more information see
     Introduction to TradeStation® Trading Platforms

    How hard is it to learn EasyLanguage®?
    Where can I find a good overview of EasyLanguage®?
    What are "must watch" TradeStation® videos for newbies?
    What are some of the things to watch out for when starting out?
    If you are new to trading, then you need to give yourself time to learn about trading before investing hard-earned dollars.  TradeStation® with its very powerful Simulated Live Trading, Strategy Historical Back-testing, and Slippage accounting capabilities, offers tremendous power for trading. It can help you learn about and explore trading before you invest actual dollars. TradeStation® offers clients free webinars with well known trading experts presenting trading concepts and systems. The key to remember is "Crawl first, then Walk, and then Run"
    How do I learn more about Backtesting?
    How does Simulated Live Trading differ from Live Trading?
    What is Slippage and why is it important?

    Contact Us

    While we are physically located in Sylvania, Ohio, USA, we offer our services all over the world through the phone, Google Meets, Zoom and TeamViewer. Zoom allows us to see each other or we can see your screen to see problems you might have with TradeStation® and EasyLanguage. TeamViewer allows us to remotely share your screen and fix problems on the fly or actively train you on TradeStation®. We can also video record the session and email it to you, so that you can review what your are learning at your leisure.

    Please, first make an appointment with Support@EmeraldTradingTechnologies.com



    Contact Usicon

    Please, first make an appointment with Support@EmeraldTradingTechnologies.com



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    The old fashioned way still works great and minimizes miscommunication.



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    Secure Payment

    We are Verified by PayPal, incorporated in Ohio (#2316432), listed with Dun & Bradstreet (DUNS # 066138134) and celebrating 6 years of being in business. We accept e-checks, debit cards, MasterCard, Visa and Discover through PayPal Invoicing. A PayPal account is not required to use this service, which is free to you, and PayPal keeps your credit data safe and secure. We never see your credit data. We also accept subscriptions, both published and exclusive access, through the TradeStation TradingApp Store..

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    Professional EasyLanguage Products and Custom Development for the Serious Trader