This is a list of bullish option strategies:
- Bull Call Spread (also Long Call Spread, Debit Call Spread)
- Bull Put Spread (also Short Put Spread, Credit Put Spread)
- Collar
- Covered Call
- Covered Short Straddle
- Covered Short Strangle
- Long Call
- Long Combo
- Long Put Synthetic Straddle
- Protective Put (also Married Put)
- Short Call Synthetic Straddle
- Short Call Synthetic Strangle
- Short Put (also Naked Put, Uncovered Put)
- Short Put Synthetic Strangle
- Synthetic Covered Call
- Synthetic Covered Strangle
- Synthetic Long Call (also Synthetic Call)
- Synthetic Long Stock (also Synthetic Stock, Synthetic Long)
- Synthetic Short Put
An option strategy is said to be bullish when it profits when underlying price goes up and (usually) loses when underlying price falls (therefore it can be an alternative to holding the underlying security, with different cash flow and different exposures to volatility and other factors).
From the perspective of option Greeks, a bullish strategy is one which tends to have positive delta.
See also a list of bearish option strategies (profit when underlying goes down), long volatility strategies (profit when underlying makes a big move to either direction), and non-directional strategies (profit when underlying price doesn't move much).