Duration 18:36

How to Backtest PROPERLY

254 607 watched
0
13.9 K
Published 30 Mar 2021

This video explains how to backtest your trading strategy step by step so that you get the best possible results from your backtest. Most people make the mistake of backtesting the wrong time of day. testing your strategy at various hours of the day instead of only backtesting when you are actively trading. Backtesting allows a trader to simulate a trading strategy using historical data to generate results and analyze risk and profitability before risking any actual capital. A well-conducted backtest that yields positive results assures traders that the strategy is fundamentally sound and is likely to yield profits when implemented in reality. In contrast, a well-conducted backtest that yields suboptimal results will prompt traders to alter or reject the strategy. Particularly complicated trading strategies, such as strategies implemented by automated trading systems, rely heavily on backtesting to prove their worth, as they are too arcane to evaluate otherwise. As long as a trading idea can be quantified, it can be backtested. Some traders and investors may seek the expertise of a qualified programmer to develop the idea into a testable form. Typically, this involves a programmer coding the idea into the proprietary language hosted by the trading platform. The programmer can incorporate user-defined input variables that allow the trader to "tweak" the system. An example of this would be in the simple moving average (SMA) crossover system. The Ideal Backtesting Scenario The ideal backtest chooses sample data from a relevant time period of a duration that reflects a variety of market conditions. In this way, one can better judge whether the results of the backtest represent a fluke or sound trading. The historical data set must include a truly representative sample of stocks, including those of companies that eventually went bankrupt or were sold or liquidated. The alternative, including only data from historical stocks that are still around today, will produce artificially high returns in backtesting. A backtest should consider all trading costs, however insignificant, as these can add up over the course of the backtesting period and drastically affect the appearance of a strategy’s profitability. Traders should ensure that their backtesting software accounts for these costs. The trading floor is a new project that I just launched. World class day trading education and tools https://www.trdfloor.com/welcome FunderPro Start your funded account challenge HERE (20% discount with link) https://funderpro.com/get-funded-with-tma-and-funderpro my twitter https://twitter.com/artybryja For charts Use Trading View https://www.tradingview.com/?aff_id=113274 New Official Telegram Group TMA OFFICIAL® https://t.me/TMAbyArty Looking for a forex broker? I use Osprey https://ospreyfx.com/tradewithtma regulated broker i recommend is Blueberry markets https://bit.ly/blueberrytma Try a $100,000 funded account from OspreyFX https://ospreyfx.com/tradewithtma Use coupon code movingaverage50 To get $50 off or try FTMO https://ftmo.com/en/?affiliates=2677 Get a free audio book from audible https://tmafocus.com/2WyXSqa Links to the indicators TMA Overlay https://www.tradingview.com/script/zX3fvduH-TMA-Overlay/ TMA Divergence indicator https://tmafocus.com/3nfcEfd TMA shop https://shop.spreadshirt.com/themovingaverage/ Get some free stocks from WEBULL https://tmafocus.com/3p0vatP also Get some free stocks from Public https://tmafocus.com/3GUUojh Trading Platform META TRADER 4 NOT FINANCIAL ADVICE DISCLAIMER The information contained here and the resources available for download through this website is not intended as, and shall not be understood or construed as, financial advice. I am not an attorney, accountant or financial advisor, nor am I holding myself out to be, and the information contained on this Website is not a substitute for financial advice from a professional who is aware of the facts and circumstances of your individual situation. We have done our best to ensure that the information provided here and the resources available for download are accurate and provide valuable information. Regardless of anything to the contrary, nothing available on or through this Website should be understood as a recommendation that you should not consult with a financial professional to address your particular information. The Company expressly recommends that you seek advice from a professional. *None of this is meant to be construed as investment advice, it's for entertainment purposes only. Links above include affiliate commission or referrals. I'm part of an affiliate network and I receive compensation from partnering websites. The video is accurate as of the posting date but may not be accurate in the future.

Category

Show more

Comments - 349
  • @
    @ManishKumar-eq3tx3 years ago Hello sir , I watch your all videos including those where you are helping poor girls with their plumbing issues. You are really gem 158
  • @
    @buffsamson3 years ago Just found another golden channel right here. Keep it up brother. 101
  • @
    @deronkovolenus58093 years ago Best backtesting video out there. Fast, simple explanation really help me understand how to properly backtest. Realized I was doing it all wrong. Thanks! 4
  • @
    @imr4nkhan3 years ago Actually the only video picking your trading time. Great stuff Arty! 8
  • @
    @LoupeWhole2 years ago Love how you keep it simple, every time! Thanks Arty! 5
  • @
    @dantherussian3 years ago This channel deserves so much more subs ,simple and easy to understand , and great advice always,thanks for the lessons 90
  • @
    @thomaschurch19693 years ago I get so much out of every single one of your videos. I know I'm getting ahead of myself, but I get so hyped up watching them thinking about maybe being able to help others with what I'm learning. Thanks for everything that you're doing Arty. ... 41
  • @
    @dontlikesoccer2 years ago Been binging a lot of trading and investing videos the last few months and I'm glad i found your channel. I appreciate the teaching style and the minimal amount of fluff in your videos, setting my goal to crush through most of your content and take notes. Then move onto paper trading.
    I'm still a total noob, and i will be going through your library, but can anyone direct me to a good video that compares the different markets, like forex, stocks, options, and crypto, pros and cons, and why you may choose one over another as an intermediate or beginner level.
    Anyway thanks again for the solid content
    ...
    4
  • @
    @ellysmiler10292 years ago I come a cross your channel just yesterday for my research of trading . You are a gem and an honest YouTuber. Thank you soo much , and keep up the good work
  • @
    @daviddraper87322 years ago Thank you so much for the videos. I have been watching the beginner series all day and have learnt so much already. This one about backtesting during YOUR trading hours makes so much sense. Keep up the great work 😀 8
  • @
    @ItsT.tradezofficial2 years ago The best back testing video I've come across. I did not back test because I didn't fully understand the real bullet points of back testing. This video cleared up all those questions and I will now begin back testing starting this Sunday. You've definitely earned another follower thank you for the information and insight ... 12
  • @
    @leah777last year WOW! I've been watching your videos nonstop and feel that you're the mentor I've been looking for! I feel no one, and I mean no one matches your standard of professionalism, your content for that matter your charisma! Thank you for teaching and sharing your knowledge with us all. I'm confident that this channel will surpass a million subscribers in the near future! Keep up the fantastic work! You are truly appreciated! ... 13
  • @
    @michellemccartney75598 months ago Very grateful to have found videos where someone takes the time to clearly explain what they are doing and where they find the “tools” they are using. Thank you ✌️ 1
  • @
    @johnnyblack43 years ago We need more of these backtesting vids. This was EXCITING AF!!!!!!!!!!! WOOOOW!!!!!!!! 2
  • @
    @edwardbechamp99163 years ago This back test video is golden I love how u broke this down. Keep it going bro you only get more successful from here.. bless u brotha hope to see u hit 100k subs + soon your material and delivery is the truth 💯 7
  • @
    @royfriend893 years ago This video is very important to me, The most important take away for me is that you don't have to trade every single day, since every time I sit infront of the computer I wanted to open a trade, but not anymore, I'm gonna wait for the good entries only. Thank you Arty ...
  • @
    @mackpee3 years ago This is great, another one of your videos i return to refresh my mind for backtesting.. Arty your a legend
  • @
    @tocaw4u4 months ago I started watching your channel a month ago and I have learnt so much from you, Arty. Thank you so much. I wish you all the best. Merry Christmas! 1
  • @
    @traderindrajith46673 years ago Thank you so much for this lesson..I was doing the backtest the wrong way...I had to chase the market sometimes trying to catch all entries based on strategy. This valuable video gave me a clear idea..!! Thank you so much brother..!!♥♥♥ ...
  • @
    @ChrisMooreOfficial3 years ago LOVE these kinds of videos, where we not only see what indicators you’re using, but also all the “behind the scenes” commentary on what you’re thinking and why you’re making the decisions you’re making. Would love to see more of these kinds of videos! ... 13
  • @
    @CornyG3 years ago I could watch you trade all day. Thanks for your videos! 1
  • @
    @whitneyrosati83952 years ago Mind blown!!! Thank you Arty!!!! This changed my trading game so much! Thank you!!
  • @
    @sudhirsonawane46222 years ago Most impressive and practical way of back testing..really liked it. Thanks buddy👍 2
  • @
    @BlackLyondreamworks4 months ago Dude - your the ONLY person I've seen in years say that and I agree with it 1,000,000% these dudes show the charts saying you could get in here and you would win as if theyre describing the events they KNOW is goona happen even though the chart has already played it self out, its ridiculous lol earned a sub for that ... 5
  • @
    @ricardomilien20743 years ago yo man, that's the best video on backtesting I've ever seen, you nailed it, what you said made perfect sense, you have to backtest only the time that you actually gonna trade, thank you for sharing.
  • @
    @mikedok12 years ago I totally like the video. It makes sense to me. There's no way I would wake up at 4 am to start trading. liked and subscribed 1
  • @
    @lensalvador6025last year Hi Arty I bumped at your channel just yesterday and I like the way you explain things. Very detailed and straight forward. You are a good mentor. Thanks for sharing a lot of info about trading. 3
  • @
    @MyNERVANA3 years ago " You're just hoping at this point.. You're not analyzing"
    Brilliant
  • @
    @DanielLopez-xj6we4 months ago Dude.... Thanks, just by watching these videos i'm getting to understand how i can do backtesting as easy as possible. You are a great teacher, for sure 1
  • @
    @Smokieray1last year This is by far the best and simple back testing strategy I ever watched
    Many thanks and so glad I stumbled on your channel
    1
  • @
    @eskosho85152 years ago The best channel I've come across. 20 stars for you.
  • @
    @tstone91513 years ago You definitely have the best videos for trading, and I like how you delete scammy comments in your videos. Thank you, I'm personally a 22yr old Software Engineer and I want to eventually do this full time by the time I'm 26yrs of age, maybe even develop an algorithm using your strategies (with the help of machine learning), I trust a computer more than the human psyche ... 4
  • @
    @lokwa21493 years ago Just found your channel, great videos! Helps me a lot. 2
  • @
    @vetmarie76336 months ago This is an AWESOME video, I was one who didn't like to backtest because I really didn't know what I was looking for and had no structure of what to do, but you made it so clear to understand. Now I have a guided view of what I am going to practice and mark the time sessions I am available and when I am up to trade my pairs. Thanks again!! ... 1
  • @
    @wenbinl21452 months ago Newbie looking for how to do backtesting. This is exactly what I wanted to learn! Thank you so much, Arty! 1
  • @
    @cogaussie7 months ago Hey mate , new to the channel, you are a better teacher than I have had in the past.. even from paid courses... What time is this London trading time? cheers 1
  • @
    @BoyceDennison2 years ago Powerful presentation in a short space of time one has gained much out of your presentation, you presentations are out of this world most African mentors want you to pay exorbitant fees for such content, but here you are giving it for free God bless you my Brother. ... 3
  • @
    @samdatechlast year This video literally helped me become a better trader. I learned that 80 - 90 percent of my work is all testing and the rest is actually trading. 1
  • @
    @tapankumarsahu35043 years ago Thank you, you are a real hero and a gift for new traders♥️ 1
  • @
    @ApicalTrades2 years ago The best strategy on Backtesting. Thanks man 2
  • @
    @spielbergo748 months ago Love your videos Arty very clear and concise, thanks. 2
  • @
    @johnhawaii8083 years ago Thank you so much for all the hard work brother. Sharing is caring for sure. I will give back just like you one day.
  • @
    @skybox-fs6dv11 months ago @The Moving Average This was a great video. Thanks for your insight. Especially backtesting during the timeframes in which you ordinarily trade. I'm an option trader, so my strategy is more for swing trades rather than day trades unless I hit my profit margin early (the same day) then I exit. Do you have a video for backtesting using a swing trade strategy or is it principally the same as day trading but with using a hour chart for entry and exit points? ... 1
  • @
    @nedstrader74943 years ago This was a fantastic explanation of back-testing! Great job! 25
  • @
    @Koaeon132 years ago Appreciate you sharing this. Makes sense. Don't trade real money until you are already confident in your win rate over 100 trades with backtesting with your strategy. You are a saint 1
  • @
    @minimalistvagabonds15972 years ago Man Arty, you nail these videos! Thank you for your work! 1
  • @
    @Its__LJ2 years ago 🏅 this video was so helpful. I’m guilty of what you spoke about! Patience really pays! Thanks 1
  • @
    @ricardourroz93226 months ago I am newbie. I think this video is a gold mine. Every new trader should watch this. Haven´t seen this back testing advise in anyone. Thanks! 2
  • @
    @ryanli10793 years ago Thanks Arty, this is saving my life. Clears my doubts. You are awesome. 3
  • @
    @kleoemuno49612 years ago Today is the second day I am watching this video, but as I watching this vid my demo account is profits just after I followed what is said here. I will continue practicing until I master the process. Thanks a lot mate may God bless you more! ... 1
  • @
    @ZokcoPokco6 months ago I'm a newbie, but of all other videos, yours are the clearest and most informative. Thank you! 1
  • @
    @lesegozim3 years ago First Back Testing video that actually makes sense.
  • @
    @wf32465 months ago Arty, thank you for the part in this video where you tell about the duration of back-testing/forward-testing. I have a strategy I have documented in detail with many days of past performance. I then have another excel sheet with forward testing. I also have taken and will continue to take time to identify confluences as we both know are necessary prior to trade entry. Thank you. ... 1
  • @
    @MrJW-jf3ue3 years ago Great video, really like the way you lay it out!
  • @
    @alexandrae3293 years ago fuuuuuu that is an amazing videos! so many good tipps, lovs!! the tip with time frame is priceless
  • @
    @fullcircle47233 years ago Great video. I learnt something new today. Thank you. 1
  • @
    @DoNotCompLie2 years ago This excellent content is a beacon of light, thank you!
  • @
    @fidzrock2 years ago Love this video… Thanks to help me guide on my backtest for scalping… best advise was to stay out when no setups… Will implement and continue learning… 1
  • @
    @josephirueforum67943 years ago Just found what I was looking for, you're amazing arty
  • @
    @fredrickcallahan42922 years ago Thanks Man, just what I needed to hear!
  • @
    @wisescalper8542 years ago You saved me to make big mistake in backtesting
    It just wow ✨
  • @
    @TheBacktesters2 years ago Great video! What platforms do you usually use to backtests your trades?
  • @
    @donalmadden70192 years ago Great vid, just starting my backtesting journey, great help. Keep it simple, that's the name of the game.
  • @
    @ft71262 years ago Finally, a backtesting video that makes sense.
  • @
    @shahbazhaqmal38038 months ago Thanks a lot for your great explanation for the backtesting. 1
  • @
    @redskull53873 years ago Brah I have been looking in the wrong direction all this time. None even Udemy courses can be compared with this kind of videos you make. Amazing work. Pura vida! from CR. ...
  • @
    @andrewfox78616 months ago This makes so much sense, why focus on things you don't use, another great video, thank you 2
  • @
    @TheBedzik2 years ago Hi Arty, I came across your channel about a week ago and I really like the way you explain trading :) Although I wanted to ask your opinion on backtesting; let's say I have a strategy that I want to apply on forex market and I backtested it 100 times on 1 pair, eg. EURUSD. Is it only reliable for that pair, or is it applicable for other currency pairs as well? Do I have to backtest it on EVERY pair I want to trade? Because that would be a hell of a work. Or is it just enough if I backtest my strategy on let's say GBPUSD and US30 and I'm good to trade every currency pair and every index there is? Or maybe it would be better to test, let's say, 5 currency pairs 20 times each with same assumptions? That way you would be testing most recent data, which I believe is important as well, as market conditions change. Thanks for the video and keep up the good work! :) ...
  • @
    @michaelgraham47952 years ago I just learned out to bet against the market by watching this. Thank you liked and subd.
  • @
    @marcbarling26493 years ago best channel for trading education on you tube great video
  • @
    @DrBigData2 months ago Outstanding breakdown, Arty! Your session-specific backtesting insight is invaluable, blending perfectly with my quantitative trading background. The vertical line technique you used is strong, emphasizing the criticality of disciplined, data-centric strategies. Eager to incorporate these principles more often. This collaboration of ideas propels our trading acumen forward! ...
  • @
    @inmservice25793 years ago This is so helpful, Is fundamentals has any thing with Backtest or you just use Technical analytics.
  • @
    @ahmadhafizi57913 years ago your video always amaze me. Learn a lot from this
  • @
    @justinsanity5013 years ago Alternatively, if you don't want to pay for the ability to backtest, you can just move to the left until the newer candles cut off on the right side of your screen, then move the graph slowly to the right as you need to make decisions / trades. It's not as nice but still a works for someone on a budget. ... 6
  • @
    @happyffr93292 years ago Well done! too simple too easy to understand. love your work. keep it up!
  • @
    @Mark.Nlast year Wow..and that will make our data really mean something..reality setting in...Thx Vmuch Arty!
  • @
    @vjaccount3 years ago Hello Arty, amazing work, your way to explain things makes it really easy to understand.
    Is there any such trading times for Crypto, since its open 24x7 worldwide ?
  • @
    @NSimeonov3 years ago Smashing the Like button and making sure to comment so I help the algorithm and keep the channel profitable on a consistent basis! Big fan of yours' ;)
  • @
    @AIVantage3 months ago I thank you for this video. I am gonna use that to backtest and forwardtest my strategy, if it works i will come back to this channel and give an appreciation for that. Thank you and see you again. 1
  • @
    @abdulrazakyusuf29634 months ago Amazing content. All one needs these days are out there u just need to search till u find d right one. Thanks 1
  • @
    @xxzarcootxx74982 years ago Honestly best still donsent describe how much help you bring to the table honestly well explain to its fundamentals 🔥 thankyouuuuu 1
  • @
    @bogdanbpit41282 years ago Hy Arty,I love what u r doing and u r really good.Thanks for all this videos 👍👍👍. Now ,of course my question to this video 😊;After u did your analyze, how u decide the size of the lot u r going to put in this trade?(not emotional) ... 1
  • @
    @latoyaagrilla4933 years ago I love this video and channel omg so much help thanks
  • @
    @randyfordmolano12322 years ago Hey bro! I love your Videos and it is helping me a lot in my trading Journey.. Are you a day trader or a scalper? What is the difference between the two? and what timeframe those you should trade if you are a day trader or a scalper.. Thank you for answering my questions :) ...
  • @
    @mohammedhatim3212 years ago You are a legend! I appreciate it thanks 🙏🏾 1
  • @
    @vlogafter30543 years ago Can I call you Sensei? Because you truly are the greatest teacher yet. Thankiu
  • @
    @n9ne__ether30last month Thank you for making this video, it made so much sense 😊. 1
  • @
    @ajiegtm41633 years ago hi arty..
    this channel is so good & sistematic to explain all about trader need. good job bro
    from indonesian