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Find potential positions to open #2

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brian-petersen opened this issue Sep 9, 2022 · 0 comments
Open

Find potential positions to open #2

brian-petersen opened this issue Sep 9, 2022 · 0 comments

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@brian-petersen
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There's a lot that goes into choosing a position to open. Some relevant notes from scattered sources follows:


US indexes and ETFs have tax advantages when holding short term. Symbols like SPX, NDX, IWM, SPY, RUT, XLE, QQQ, TNA, and GLD have those advantages.


Basic decision making process:

  1. Is the option liquid? (Tight bid/asks) - No? Look elsewhere.
    • Open interest and volume can also help with this.
    • Spread of 1-5 cents is a good metric.
  2. Does the option have multiple months of expirations? (Weeklies) No? Look elsewhere.
    • Don't want to get locked into underlyings that we can't roll if needed to recover from losses.
    • Much of this can be controlled by fixing a list of symbols that meet this criteria.
  3. Is the company large enough not to be taken over? No? Look elsewhere.
    • Take overs greatly affect stock prices -- we want predictability to a degree.
      • If company can be bought out, that's a no go.
  4. Does the company operate in an tangible space vs intangible? No? Look elsewhere.
    • Technology (as an example of intangible) is too hard to properly value.
    • Companies that tangible have calculable assets that make the stock price a better refection of the company's value.
  5. Is the company NOT in biotech or pharma? No? Look elsewhere.
    • These companies sleep in bed with the government -- they can change way to quickly.
  6. Is the IVR higher than normal? No? Look elsewhere. (I use 25 and above, above 50 is optimal)
    • IV is a mean reverting thing. After a spike it will often retrace back to the mean.

Cheatsheet that can help:

image

Checklist:

  • IVR = Is it favorable?
  • Bin = Have you checked for binary events?
  • Liq = Is it Liquid?
  • T/O = Is it a take over target or subject to some kinda FDA ruling (essentially kills any BIO tech stuff except the ETF)
  • Chart = Is the trade in line with technicals, specifically support/resistance.

Avoid companies with scheduled binary events. They do increase IVR, but also make the underlying price very unpredictable.


To choose strike price:

  • Probability of success is determined by delta: stick between 8-28 (75%-92%) (or 10-20 if more risk averse).
  • Anywhere from 45-60 days out is preferable. (Need to find explanations as to why.)

Account requirements depending on IVR:

  • IVR 0-24 Deploy 15% of capital
  • IVR 25-49 Deploy 35% of capital
  • IVR 50+ Deploy 45% of capital

(Though this may be if you're trading strictly on margin (Tier 3 instead of Tier 2). Difference is that on Tier 3 margin requirements can change. I'm not positive, but I believe they're fixed for Tier 2.)


Types of trades:

  • Verticals since not Tier 3 (cannot do naked)
    • Preferable for current market conditions anyways
  • Iron condors?
    • Need to look this one up again and see if its viable
  • Spreads?

Really just need to look up different trade types and when to use them all.


Fundamentals/technicals really aren't needed if you choose index funds. If choosing another symbol, may be more necessary.

Support/resistance analysis can be used to form a bias as to if it'll go up or down -- but with thetagang analysis it may not be that necessary anyways.

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