Oakmark Fund: Fourth Quarter 2018

Oakmark is the mutual fund family launched in 1991 by Harris Associates, the Chicago deep-value firm founded in 1976 (about $105bn AUM). Bill Nygren runs the flagship Oakmark Fund and David Herro the Oakmark International Fund, buying businesses at large discounts to intrinsic value and holding them like owners — publishing quarterly fund commentaries, market commentaries and insight articles.

Bill Nygren、David Herro · 1991 · 美国芝加哥Deep value / contrarian long-term

Theme and Background

This section presents the historical performance data of the Oakmark Fund (Investor Class) as of December 31, 2018, including long-term and short-term returns, as well as the fee structure. This provides a benchmark for investors to evaluate the fund's performance amid the market volatility of 2018.

Core Thesis

The report implicitly argues that the Oakmark Fund has demonstrated solid long-term performance (with an annualized return of 11.98% since its inception in 1991), but its performance in the fourth quarter and full year of 2018 was notably under pressure, reflecting the impact of systemic market risk on value-oriented strategies. The author does not explicitly express a contrarian view, but the data suggests that short-term drawdowns may present entry opportunities for long-term investors.

Key Arguments and Data

Long-Term Performance: Since its inception on August 5, 1991, through December 31, 2018, the annualized total return stands at 11.98%, with a 10-year annualized return of 13.92%, indicating the fund's ability to generate sustained excess returns across multiple market cycles.
Short-Term Drawdown: The 1-year return is -12.73%, and the 3-month return is -17.30%, indicating that the sharp market decline in the fourth quarter of 2018 significantly impacted the fund's net asset value.
Fee Level: The gross expense ratio is 0.89%, and the net expense ratio is 0.85%, below the industry average, reducing the cost of holding.

Time Period	Annualized Total Return
Since Inception (1991.08.05)	11.98%
10-Year	13.92%
5-Year	6.03%
1-Year	-12.73%
3-Month	-17.30%

Companies/Assets Involved

This section does not mention specific companies or assets, focusing solely on the performance data of the Oakmark Fund itself.

Investment Implications

Long-term holders should remain patient: Despite significant short-term drawdowns, the fund's long-term annualized return of nearly 12% suggests that the value investing strategy is effective over a full cycle. Investors should avoid panic redemptions due to short-term volatility.
Focus on market bottom opportunities: The 17.30% decline in the fourth quarter of 2018 may reflect excessive market pessimism. For investors with a higher risk tolerance, increasing allocations at this point could yield superior long-term returns.
Fee advantage is noteworthy: The net expense ratio of 0.85% is lower than the average for comparable actively managed funds, reducing the drag on long-term compounding.