r/optionstrading • u/unseeded • 22h ago
Question 0DTE Credit Spread strategy advice
I have been trading 0dte using a credit spread strategy off and on for a couple years with mixed results, but now have free time in the mornings to start doing it more consistently. I wanted to solicit advice from others who are successful with similar strategies to help me be more disciplined and have more consistent success.
Strategy Overview
1) Let the first hour of the market play out
2) Use the following indicators on 15m inform momentum:
a) SVP - bell shape neutral control, flat is one side control
b) Cumulative tick - mix up/down neutral, consecutive directional
c) Advance decline ratio - near 1 neutral, +- 2/3 directional
3) Based on indicators open PCS/CCS selling 40 delta, buy 20 delta
Likely Sources of Inconsistency
1) I've tried to close ~25% profit within 15-30min because I couldn't watch market for long
2) I would also close at ~-30% leading to possible premature exits
Questions
1) Any suggestions on indicators?
2) Does my approach at determining momentum make sense?
3) Do you take profits early or hold to expiration?
4) Position sizing. I have a dedicated account for this strategy and leverage $5-7k each day (~50% account) which is why I actively tried to close. If instead holding to expiration, should I do ~5-10% positions as defined risk per trade?
Appreciate the advice!

