OAYMX vs. FALGX

Last updated Jun 24, 2026

OAYMX (Oakmark Fund Advisor Class) and FALGX (Fidelity Advisor Large Cap Fund Class M) are both Large Cap Value Equities funds. Over the past 5 years, OAYMX returned 9.88%/yr vs 11.39%/yr for FALGX. Their correlation of 0.88 suggests significant overlap in exposure. OAYMX charges 0.70%/yr vs 1.05%/yr for FALGX.

Performance

OAYMX vs. FALGX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Oakmark Fund Advisor Class (OAYMX) and Fidelity Advisor Large Cap Fund Class M (FALGX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

OAYMX

• 1D: 0.00%
• 1M: -1.02%
• YTD: -1.94%
• 6M: -2.46%
• 1Y: 8.89%
• 3Y*: 14.54%
• 5Y*: 9.88%
• 10Y*: —

FALGX

• 1D: 0.00%
• 1M: 0.00%
• YTD: 0.00%
• 6M: 0.00%
• 1Y: 10.22%
• 3Y*: 15.55%
• 5Y*: 11.39%
• 10Y*: 13.17%

*Multi-year figures are annualized to reflect compound growth (CAGR)

OAYMX vs. FALGX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
OAYMX Oakmark Fund Advisor Class	-1.94%	14.35%	16.24%	31.18%	-13.19%	34.49%	13.02%	27.25%	-12.66%	21.28%
FALGX Fidelity Advisor Large Cap Fund Class M	0.00%	19.09%	18.68%	22.88%	-8.40%	25.20%	8.27%	31.01%	-8.88%	16.83%

Correlation

The correlation between OAYMX and FALGX is 0.33, which is low. Their price movements are largely independent, making them effective diversification partners.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.33
Correlation (3Y) Calculated over the trailing 3-year period	0.66
Correlation (5Y) Calculated over the trailing 5-year period	0.82
Correlation (All Time) Calculated using the full available price history since Nov 30, 2016	0.88

Over the past year, the correlation between OAYMX and FALGX has dropped to 0.33 - well below their long-term average of 0.88, suggesting their price drivers have been diverging.

Return for Risk

OAYMX vs. FALGX — Risk / Return Rank

Compare risk-adjusted metric ranks to identify better-performing investments over the past 12 months.

OAYMX

OAYMX Risk / Return Rank: 11
OAYMX Sharpe Ratio Rank: 9
OAYMX Sortino Ratio Rank: 9
OAYMX Omega Ratio Rank: 9
OAYMX Calmar Ratio Rank: 16
OAYMX Martin Ratio Rank: 13

FALGX

FALGX Risk / Return Rank: 43
FALGX Sharpe Ratio Rank: 38
FALGX Sortino Ratio Rank: 36
FALGX Omega Ratio Rank: 78
FALGX Calmar Ratio Rank: 48
FALGX Martin Ratio Rank: 17

The rank (0–100) shows how this investment's returns compare to the risk taken. Higher = better. Based on the past 12 months of data, combining Sharpe, Sortino, and other metrics used by quantitative funds and institutional investors.

OAYMX vs. FALGX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Oakmark Fund Advisor Class (OAYMX) and Fidelity Advisor Large Cap Fund Class M (FALGX). Risk-adjusted metrics are performance indicators that assess an investment's returns in relation to its risk, enabling a more accurate comparison of different investment options.

Values are calculated on a 1-year rolling basis and updated daily. Risk-adjusted metrics are more stable over longer periods — use the period switch above to explore them.

	OAYMX	FALGX	Difference
Sharpe ratio: Return per unit of total volatility	0.70	1.64	-0.94
Sortino ratio: Return per unit of downside risk	1.09	2.33	-1.24
Omega ratio: Gain probability vs. loss probability	1.13	1.46	-0.33
Calmar ratio: Return relative to maximum drawdown	1.33	2.54	-1.21
Martin ratio: Return relative to average drawdown	3.27	4.12	-0.85

OAYMX vs. FALGX - Sharpe Ratio Comparison

The current OAYMX Sharpe Ratio is 0.70, which is lower than the FALGX Sharpe Ratio of 1.64. The chart below compares the historical Sharpe Ratios of OAYMX and FALGX, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.

Drawdowns

OAYMX vs. FALGX - Drawdown Comparison

The maximum OAYMX drawdown since its inception was -40.09%, smaller than the maximum FALGX drawdown of -64.07%. Use the drawdown chart below to compare losses from any high point for OAYMX and FALGX.

Drawdown Indicators

	OAYMX	FALGX	Difference
Max Drawdown Largest peak-to-trough decline	-40.09%	-64.07%	+23.98%
Max Drawdown (1Y) Largest decline over 1 year	-6.94%	-5.06%	-1.88%
Max Drawdown (3Y) Largest decline over 3 years	-17.02%	-21.78%	+4.76%
Max Drawdown (5Y) Largest decline over 5 years	-23.55%	-21.78%	-1.77%
Max Drawdown (10Y) Largest decline over 10 years	—	-37.58%	—
Current Drawdown Current decline from peak	-4.45%	-4.20%	-0.25%
Average Drawdown Average peak-to-trough decline	-5.53%	-14.41%	+8.88%
Ulcer Index Depth and duration of drawdowns from previous peaks	2.81%	2.92%	-0.11%

Volatility

OAYMX vs. FALGX - Volatility Comparison

Oakmark Fund Advisor Class (OAYMX) has a higher volatility of 3.77% compared to Fidelity Advisor Large Cap Fund Class M (FALGX) at 0.00%. This indicates that OAYMX's price experiences larger fluctuations and is considered to be riskier than FALGX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	OAYMX	FALGX	Difference
Volatility (1M) Calculated over the trailing 1-month period	3.77%	0.00%	+3.77%
Volatility (6M) Calculated over the trailing 6-month period	9.44%	3.52%	+5.92%
Volatility (1Y) Calculated over the trailing 1-year period	13.20%	7.81%	+5.39%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	18.27%	16.62%	+1.65%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	20.49%	18.66%	+1.83%

OAYMX vs. FALGX - Expense Ratio Comparison

OAYMX has a 0.70% expense ratio, which is lower than FALGX's 1.05% expense ratio.

Dividends

OAYMX vs. FALGX - Dividend Comparison

OAYMX's dividend yield for the trailing twelve months is around 1.15%, less than FALGX's 5.76% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
FALGX Fidelity Advisor Large Cap Fund Class M	5.76%	5.76%	0.00%	3.20%	1.91%	6.44%	5.25%	8.39%	16.99%	6.42%	1.85%	2.74%
OAYMX Oakmark Fund Advisor Class	1.15%	1.12%	1.30%	1.19%	1.16%	1.64%	0.27%	8.44%	8.35%	4.22%	0.00%	0.00%

Frequently Asked Questions

Can I hold both OAYMX and FALGX in my portfolio?

OAYMX and FALGX have a correlation of 0.33, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, OAYMX or FALGX?

OAYMX has higher volatility (3.77%) compared to FALGX (0.00%). In terms of maximum drawdown, OAYMX dropped -40.09% vs FALGX's -64.07%.

Which has better risk-adjusted returns?

FALGX currently has the higher Sharpe Ratio (1.64 vs 0.70), meaning it's delivered slightly more return per unit of risk over the trailing 12 months. However, this ranking shifts over time - use the Risk/Return Score above for a more comprehensive view that combines Sharpe, Sortino, and other measures used by quantitative funds.