FDETX vs. FALGX

Last updated Jun 20, 2026

FDETX (Fidelity Advisor Capital Development Fund Class O) and FALGX (Fidelity Advisor Large Cap Fund Class M) are both Large Cap Value Equities funds from Fidelity. Over the past 10 years, FDETX returned 16.08%/yr vs 13.17%/yr for FALGX. With a 0.95 correlation, they move nearly in lockstep. FDETX charges 0.56%/yr vs 1.05%/yr for FALGX.

Performance

FDETX vs. FALGX - Performance Comparison

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

Returns By Period

Over the past 10 years, FDETX has outperformed FALGX with an annualized return of 16.08%, while FALGX has yielded a comparatively lower 13.17% annualized return.

FDETX

• 1D: 0.96%
• 1M: 1.20%
• YTD: 10.10%
• 6M: 10.98%
• 1Y: 30.76%
• 3Y*: 25.13%
• 5Y*: 17.13%
• 10Y*: 16.08%

FALGX

• 1D: 0.00%
• 1M: 0.00%
• YTD: 0.00%
• 6M: 0.00%
• 1Y: 11.21%
• 3Y*: 15.55%
• 5Y*: 11.39%
• 10Y*: 13.17%

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

FDETX vs. FALGX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
FDETX Fidelity Advisor Capital Development Fund Class O	10.10%	27.60%	27.07%	24.20%	-8.00%	25.32%	9.12%	31.39%	-9.09%	16.45%
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 FDETX and FALGX is 0.55, which is moderate. They share some common price drivers but move independently often enough to provide real diversification benefit when combined.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.55
Correlation (3Y) Calculated over the trailing 3-year period	0.86
Correlation (5Y) Calculated over the trailing 5-year period	0.93
Correlation (10Y) Calculated over the trailing 10-year period	0.96
Correlation (All Time) Calculated using the full available price history since Feb 20, 1996	0.95

Over the past year, the correlation between FDETX and FALGX has dropped to 0.55 - well below their long-term average of 0.95, suggesting their price drivers have been diverging.

Return for Risk

FDETX vs. FALGX — Risk / Return Rank

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

FDETX

FDETX Risk / Return Rank: 79
FDETX Sharpe Ratio Rank: 81
FDETX Sortino Ratio Rank: 77
FDETX Omega Ratio Rank: 74
FDETX Calmar Ratio Rank: 76
FDETX Martin Ratio Rank: 85

FALGX

FALGX Risk / Return Rank: 44
FALGX Sharpe Ratio Rank: 38
FALGX Sortino Ratio Rank: 37
FALGX Omega Ratio Rank: 79
FALGX Calmar Ratio Rank: 50
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.

FDETX vs. FALGX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Fidelity Advisor Capital Development Fund Class O (FDETX) 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.

	FDETX	FALGX	Difference
Sharpe ratio: Return per unit of total volatility	2.39	1.64	+0.75
Sortino ratio: Return per unit of downside risk	3.28	2.33	+0.96
Omega ratio: Gain probability vs. loss probability	1.43	1.46	-0.03
Calmar ratio: Return relative to maximum drawdown	3.19	2.54	+0.66
Martin ratio: Return relative to average drawdown	14.40	4.12	+10.28

FDETX vs. FALGX - Sharpe Ratio Comparison

The current FDETX Sharpe Ratio is 2.39, which is higher than the FALGX Sharpe Ratio of 1.64. The chart below compares the historical Sharpe Ratios of FDETX 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

FDETX vs. FALGX - Drawdown Comparison

The maximum FDETX drawdown since its inception was -66.86%, roughly equal to the maximum FALGX drawdown of -64.07%. Use the drawdown chart below to compare losses from any high point for FDETX and FALGX.

Drawdown Indicators

	FDETX	FALGX	Difference
Max Drawdown Largest peak-to-trough decline	-66.86%	-64.07%	-2.79%
Max Drawdown (1Y) Largest decline over 1 year	-9.64%	-5.06%	-4.58%
Max Drawdown (3Y) Largest decline over 3 years	-19.76%	-21.78%	+2.02%
Max Drawdown (5Y) Largest decline over 5 years	-21.72%	-21.78%	+0.06%
Max Drawdown (10Y) Largest decline over 10 years	-36.61%	-37.58%	+0.97%
Current Drawdown Current decline from peak	-0.29%	-4.20%	+3.91%
Average Drawdown Average peak-to-trough decline	-11.21%	-14.41%	+3.20%
Ulcer Index Depth and duration of drawdowns from previous peaks	2.13%	2.92%	-0.79%

Volatility

FDETX vs. FALGX - Volatility Comparison

Fidelity Advisor Capital Development Fund Class O (FDETX) has a higher volatility of 4.43% compared to Fidelity Advisor Large Cap Fund Class M (FALGX) at 0.00%. This indicates that FDETX'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

	FDETX	FALGX	Difference
Volatility (1M) Calculated over the trailing 1-month period	4.43%	0.00%	+4.43%
Volatility (6M) Calculated over the trailing 6-month period	10.08%	3.52%	+6.56%
Volatility (1Y) Calculated over the trailing 1-year period	12.87%	7.81%	+5.06%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	17.66%	16.62%	+1.04%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	18.86%	18.66%	+0.20%

FDETX vs. FALGX - Expense Ratio Comparison

FDETX has a 0.56% expense ratio, which is lower than FALGX's 1.05% expense ratio.

Dividends

FDETX vs. FALGX - Dividend Comparison

FDETX's dividend yield for the trailing twelve months is around 9.39%, more 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%
FDETX Fidelity Advisor Capital Development Fund Class O	9.39%	10.34%	8.95%	4.39%	5.66%	5.63%	4.47%	7.46%	15.81%	5.34%	2.92%	5.97%

Frequently Asked Questions

Can I hold both FDETX and FALGX in my portfolio?

FDETX and FALGX have a correlation of 0.55, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, FDETX or FALGX?

FDETX has higher volatility (4.43%) compared to FALGX (0.00%). In terms of maximum drawdown, FDETX dropped -66.86% vs FALGX's -64.07%.

Which has better risk-adjusted returns?

FDETX currently has the higher Sharpe Ratio (2.39 vs 1.64), 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.