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  1. TheBigShort

    Recommend backtesting software/programs

    You can use https://www.portfoliovisualizer.com/ to backtest and optimize a portfolio (it's free). If you want something more write a detailed description of what you are looking for and I will post a backtested and optimized result for you using PortfolioAnalytics in R (I might not have access...
  2. TheBigShort

    Earnings Trading Journal

    AMBA looks like a big winner here and NTNX looks like a small loser (up $5 from my short strike). I looked at my vol gauge which looks at a bunch of factors. Once I have that, I look at any company specifics to make sure I am not selling vol into some drug release. For example my model was...
  3. TheBigShort

    Earnings Trading Journal

    There were 6 companies I wanted to trade today unfortunate I did not have the time. I am a little disappointment I was only able to look at 2 today
  4. TheBigShort

    Earnings Trading Journal

  5. TheBigShort

    Earnings Trading Journal

    For those thinking of selling vol on ARWR, be weary! A single analyst upgrade today moved the stock 17%! This shows you the current regime ARWR is in. We could expect an uprgrade/downgrade after earnings tomorrow. I don't think a 9% implied move is high enough.
  6. TheBigShort

    Took out a loan to transition to full-time trading. Now 27 years old.

    @destriero do you know if they still do this? I am working a strat right now (not earnings) that I would love to borrow for (250k to 750k). Any ideas?
  7. TheBigShort

    Spread Trading

    The OP want's to make money not theorize about the possibility of the world ending. "Research Nassim Taleb". OP, I am currently working on something similar. Check out the thread I posted "A simple approach to finding the hedge ratio". There is some good info there. I would also recommend...
  8. TheBigShort

    Earnings Trading Journal

    I wont be around later so here is the 7 day return. I'll post a cumulative ret once IB makes today accessible for a VAMI graph.
  9. TheBigShort

    Earnings Trading Journal

    Closed both a nice win!
  10. TheBigShort

    Earnings Trading Journal

    Hey adam! where are you getting your implied move number? I am getting a 9% move? Without factoring in the market term structure and post event term strucutre here is a simple way to calculate the implied move. Dec20 is 81% Ivol Jan17 is 74% Ivol Days to expiration Dec = 28 Days to...
  11. TheBigShort

    Aaron Brown's NFL Sports Betting System.

    I thought this post from cross validated pairs well with finding weak predictor variables. In it, whubber and others go in depth on patterns they see on a plot that looks like it has no relationship! I highly recommend you read it...
  12. TheBigShort

    Earnings Trading Journal

    FL implied move is 13%. I have not placed a trade but do you have any insight here?
  13. TheBigShort

    Earnings Trading Journal

    Did I fuck up here? I got filled on both one penny from the ask! Someone's hungry for vol on both these names and I did not buy the wings.
  14. TheBigShort

    Earnings Trading Journal

    LB pushing the account to new highs today!
  15. TheBigShort

    Earnings Trading Journal

    Are we really going to pin at 16.50? Implied move was 13%. This could be the best trade of the journal. Thanks @destriero @vanzandt
  16. TheBigShort

    Earnings Trading Journal

    those LB flys are golden!!!! Big winner tomorrow baby!
  17. TheBigShort

    Earnings Trading Journal

  18. TheBigShort

    Earnings Trading Journal

    Wow this thing is implying a huge move! This slipped under my radar because of the price low. It looks juicy! What with the directional assumption?
  19. TheBigShort

    Earnings Trading Journal

    How come your condors are so wide? Not really a lot of juice there! It looks like your OK in LOW but taking a beating on TGT. DW I took some heat on URBN, thank god it was the smallest position. Below are yesterday's fills. Overall portfolio down half a percent today.
  20. TheBigShort

    Earnings Trading Journal

    New trades for today. I am avoiding TGT
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