If an investor is bullish on ABC, which of the following actions will he most...

Step by Step Explanation:

Bullish Position: Buying ABC stock aligns with the expectation that the stock’s price will rise, allowing the investor to profit.

Incorrect Options:

A: Buying puts is a bearish strategy.

C: Selling calls benefits from stable or declining prices.

D: Selling short is a bearish strategy anticipating a price drop.

References:

FINRA Guidance on Market Strategies: FINRA Trading Basics.