FDETX vs. BBISX

Last updated Jul 15, 2026

FDETX (Fidelity Advisor Capital Development Fund Class O) and BBISX (Sterling Capital Behavioral Large Cap Value Equity Fund) are both Large Cap Value Equities funds. Over the past 10 years, FDETX returned 15.75%/yr vs 13.26%/yr for BBISX. Their correlation of 0.89 suggests significant overlap in exposure. FDETX charges 0.56%/yr vs 0.77%/yr for BBISX.

Performance

FDETX vs. BBISX - Performance Comparison

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

Returns By Period

In the year-to-date period, FDETX achieves a 10.71% return, which is significantly lower than BBISX's 20.77% return. Over the past 10 years, FDETX has outperformed BBISX with an annualized return of 15.75%, while BBISX has yielded a comparatively lower 13.26% annualized return.

FDETX

• 1D: -0.84%
• 1M: 1.86%
• 6M: 7.45%
• YTD: 10.71%
• 1Y: 23.47%
• 3Y*: 24.58%
• 5Y*: 16.59%
• 10Y*: 15.75%

BBISX

• 1D: 0.32%
• 1M: 1.86%
• 6M: 16.78%
• YTD: 20.77%
• 1Y: 33.50%
• 3Y*: 24.47%
• 5Y*: 15.60%
• 10Y*: 13.26%

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

FDETX vs. BBISX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
FDETX Fidelity Advisor Capital Development Fund Class O	10.71%	27.60%	27.07%	24.20%	-8.00%	25.32%	9.12%	31.39%	-9.09%	16.45%
BBISX Sterling Capital Behavioral Large Cap Value Equity Fund	20.77%	23.54%	20.93%	12.49%	-5.96%	31.07%	-1.57%	23.81%	-10.28%	18.82%

Correlation

The correlation between FDETX and BBISX is 0.72, 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	0.72
Correlation (3Y) Calculated over the trailing 3-year period	0.79
Correlation (5Y) Calculated over the trailing 5-year period	0.87
Correlation (10Y) Calculated over the trailing 10-year period	0.89
Correlation (All Time) Calculated using the full available price history since Jun 20, 1996	0.89

The correlation between FDETX and BBISX shifts across timeframes, from 0.72 (1 year) to 0.89 (10 years), reflecting how their relationship changes across market environments.

Return for Risk

FDETX vs. BBISX — Risk / Return Rank

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

FDETX

FDETX Risk / Return Rank: 70
FDETX Sharpe Ratio Rank: 71
FDETX Sortino Ratio Rank: 69
FDETX Omega Ratio Rank: 66
FDETX Calmar Ratio Rank: 67
FDETX Martin Ratio Rank: 79

BBISX

BBISX Risk / Return Rank: 95
BBISX Sharpe Ratio Rank: 97
BBISX Sortino Ratio Rank: 94
BBISX Omega Ratio Rank: 90
BBISX Calmar Ratio Rank: 97
BBISX Martin Ratio Rank: 97

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. BBISX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Fidelity Advisor Capital Development Fund Class O (FDETX) and Sterling Capital Behavioral Large Cap Value Equity Fund (BBISX). 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	BBISX	Difference
Sharpe ratio: Return per unit of total volatility	1.86	2.99	-1.13
Sortino ratio: Return per unit of downside risk	2.60	4.11	-1.51
Omega ratio: Gain probability vs. loss probability	1.33	1.53	-0.20
Calmar ratio: Return relative to maximum drawdown	2.49	5.64	-3.15
Martin ratio: Return relative to average drawdown	11.14	21.58	-10.44

FDETX vs. BBISX - Sharpe Ratio Comparison

The current FDETX Sharpe Ratio is 1.86, which is lower than the BBISX Sharpe Ratio of 2.99. The chart below compares the historical Sharpe Ratios of FDETX and BBISX, 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. BBISX - Drawdown Comparison

The maximum FDETX drawdown since its inception was -66.86%, which is greater than BBISX's maximum drawdown of -59.31%. Use the drawdown chart below to compare losses from any high point for FDETX and BBISX.

Drawdown Indicators

	FDETX	BBISX	Difference
Max Drawdown Largest peak-to-trough decline	-66.86%	-59.31%	-7.55%
Max Drawdown (1Y) Largest decline over 1 year	-9.64%	-6.10%	-3.54%
Max Drawdown (3Y) Largest decline over 3 years	-19.76%	-14.71%	-5.05%
Max Drawdown (5Y) Largest decline over 5 years	-21.72%	-19.45%	-2.27%
Max Drawdown (10Y) Largest decline over 10 years	-36.61%	-38.37%	+1.76%
Current Drawdown Current decline from peak	-0.84%	0.00%	-0.84%
Average Drawdown Average peak-to-trough decline	-11.19%	-10.12%	-1.07%
Ulcer Index Depth and duration of drawdowns from previous peaks	2.15%	1.59%	+0.56%

Volatility

FDETX vs. BBISX - Volatility Comparison

Fidelity Advisor Capital Development Fund Class O (FDETX) has a higher volatility of 3.76% compared to Sterling Capital Behavioral Large Cap Value Equity Fund (BBISX) at 3.18%. This indicates that FDETX's price experiences larger fluctuations and is considered to be riskier than BBISX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	FDETX	BBISX	Difference
Volatility (1M) Calculated over the trailing 1-month period	3.76%	3.18%	+0.58%
Volatility (6M) Calculated over the trailing 6-month period	9.98%	8.69%	+1.29%
Volatility (1Y) Calculated over the trailing 1-year period	12.95%	11.54%	+1.41%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	17.62%	15.26%	+2.36%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	18.74%	17.59%	+1.15%

FDETX vs. BBISX - Expense Ratio Comparison

FDETX has a 0.56% expense ratio, which is lower than BBISX's 0.77% expense ratio.

Dividends

FDETX vs. BBISX - Dividend Comparison

FDETX's dividend yield for the trailing twelve months is around 9.34%, more than BBISX's 1.28% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
BBISX Sterling Capital Behavioral Large Cap Value Equity Fund	1.28%	1.53%	1.88%	1.73%	1.56%	0.43%	3.22%	8.20%	11.93%	2.86%	1.90%	1.68%
FDETX Fidelity Advisor Capital Development Fund Class O	9.34%	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 BBISX in my portfolio?

FDETX and BBISX have a correlation of 0.72, 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 BBISX?

FDETX has higher volatility (3.76%) compared to BBISX (3.18%). In terms of maximum drawdown, FDETX dropped -66.86% vs BBISX's -59.31%.

Which has better risk-adjusted returns?

BBISX currently has the higher Sharpe Ratio (2.99 vs 1.86), 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.