Answer: stock selection.

## Explanation Long/short equity managers primarily generate alpha through **stock selection** rather than beta tilts or market timing. ### Key Points: - **Stock Selection (C)**: This is the core skill where managers identify mispriced securities - going long on undervalued stocks and shorting overvalued stocks to capture the price convergence. - **Beta Tilts (A)**: While managers may have some market exposure, alpha generation specifically comes from security selection skill, not systematic market risk exposure. - **Market Timing (B)**: Long/short strategies focus more on relative value between securities rather than timing overall market movements. ### Why Stock Selection is Primary: - The fundamental premise of long/short equity is that managers can identify securities that will outperform or underperform their peers - Alpha represents the excess return above what would be expected given the portfolio's risk exposure - This excess return comes from the manager's ability to pick winners and avoid losers through fundamental analysis, quantitative models, or other selection methodologies Therefore, the correct answer is **C - stock selection**.

Author: LeetQuiz Editorial Team