TMFC vs. FIJYX

Last updated Jun 24, 2026

TMFC (Motley Fool 100 Index ETF) and FIJYX (Fidelity Advisor Biotechnology Fund Class Z) are both funds - TMFC is a Large Cap Growth Equities fund tracking the Motley Fool 100 Index, while FIJYX is a Health & Biotech Equities fund managed by Fidelity. Over the past 5 years, TMFC returned 14.15%/yr vs 9.87%/yr for FIJYX. A 0.53 correlation means they provide meaningful diversification when combined. TMFC charges 0.50%/yr vs 0.61%/yr for FIJYX.

Performance

TMFC vs. FIJYX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Motley Fool 100 Index ETF (TMFC) and Fidelity Advisor Biotechnology Fund Class Z (FIJYX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, TMFC achieves a 4.32% return, which is significantly lower than FIJYX's 12.24% return.

TMFC

• 1D: -1.24%
• 1M: -3.39%
• YTD: 4.32%
• 6M: 3.34%
• 1Y: 20.43%
• 3Y*: 23.57%
• 5Y*: 14.15%
• 10Y*: —

FIJYX

• 1D: 5.14%
• 1M: 8.18%
• YTD: 12.24%
• 6M: 9.64%
• 1Y: 65.41%
• 3Y*: 20.19%
• 5Y*: 9.87%
• 10Y*: —

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

TMFC vs. FIJYX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018
TMFC Motley Fool 100 Index ETF	4.32%	19.55%	35.17%	47.04%	-30.86%	25.30%	42.00%	34.70%	-11.74%
FIJYX Fidelity Advisor Biotechnology Fund Class Z	12.24%	40.09%	0.03%	11.19%	-7.60%	-2.76%	32.72%	26.25%	-11.45%

Correlation

The correlation between TMFC and FIJYX is 0.32, which is low. Their price movements are largely independent, making them effective diversification partners.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.32
Correlation (3Y) Calculated over the trailing 3-year period	0.37
Correlation (5Y) Calculated over the trailing 5-year period	0.47
Correlation (All Time) Calculated using the full available price history since Oct 17, 2018	0.53

Over the past year, the correlation between TMFC and FIJYX has dropped to 0.32 - well below their long-term average of 0.53, suggesting their price drivers have been diverging.

Return for Risk

TMFC vs. FIJYX — Risk / Return Rank

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

TMFC

TMFC Risk / Return Rank: 39
TMFC Sharpe Ratio Rank: 43
TMFC Sortino Ratio Rank: 41
TMFC Omega Ratio Rank: 40
TMFC Calmar Ratio Rank: 34
TMFC Martin Ratio Rank: 39

FIJYX

FIJYX Risk / Return Rank: 89
FIJYX Sharpe Ratio Rank: 91
FIJYX Sortino Ratio Rank: 85
FIJYX Omega Ratio Rank: 75
FIJYX Calmar Ratio Rank: 98
FIJYX Martin Ratio Rank: 95

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.

TMFC vs. FIJYX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Motley Fool 100 Index ETF (TMFC) and Fidelity Advisor Biotechnology Fund Class Z (FIJYX). 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.

	TMFC	FIJYX	Difference
Sharpe ratio: Return per unit of total volatility	1.44	2.80	-1.36
Sortino ratio: Return per unit of downside risk	2.00	3.71	-1.71
Omega ratio: Gain probability vs. loss probability	1.25	1.44	-0.19
Calmar ratio: Return relative to maximum drawdown	1.62	7.30	-5.68
Martin ratio: Return relative to average drawdown	5.87	20.20	-14.33

TMFC vs. FIJYX - Sharpe Ratio Comparison

The current TMFC Sharpe Ratio is 1.44, which is lower than the FIJYX Sharpe Ratio of 2.80. The chart below compares the historical Sharpe Ratios of TMFC and FIJYX, 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

TMFC vs. FIJYX - Drawdown Comparison

The maximum TMFC drawdown since its inception was -33.06%, smaller than the maximum FIJYX drawdown of -38.53%. Use the drawdown chart below to compare losses from any high point for TMFC and FIJYX.

Drawdown Indicators

	TMFC	FIJYX	Difference
Max Drawdown Largest peak-to-trough decline	-33.06%	-38.53%	+5.47%
Max Drawdown (1Y) Largest decline over 1 year	-12.64%	-8.88%	-3.76%
Max Drawdown (3Y) Largest decline over 3 years	-20.06%	-36.39%	+16.33%
Max Drawdown (5Y) Largest decline over 5 years	-33.06%	-36.39%	+3.33%
Current Drawdown Current decline from peak	-4.87%	0.00%	-4.87%
Average Drawdown Average peak-to-trough decline	-6.75%	-11.52%	+4.77%
Ulcer Index Depth and duration of drawdowns from previous peaks	3.49%	3.20%	+0.29%

Volatility

TMFC vs. FIJYX - Volatility Comparison

The current volatility for Motley Fool 100 Index ETF (TMFC) is 5.44%, while Fidelity Advisor Biotechnology Fund Class Z (FIJYX) has a volatility of 9.21%. This indicates that TMFC experiences smaller price fluctuations and is considered to be less risky than FIJYX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	TMFC	FIJYX	Difference
Volatility (1M) Calculated over the trailing 1-month period	5.44%	9.21%	-3.77%
Volatility (6M) Calculated over the trailing 6-month period	11.19%	18.01%	-6.82%
Volatility (1Y) Calculated over the trailing 1-year period	14.27%	23.21%	-8.94%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	20.48%	23.80%	-3.32%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	22.00%	25.08%	-3.08%

TMFC vs. FIJYX - Expense Ratio Comparison

TMFC has a 0.50% expense ratio, which is lower than FIJYX's 0.61% expense ratio.

Dividends

TMFC vs. FIJYX - Dividend Comparison

TMFC's dividend yield for the trailing twelve months is around 0.14%, less than FIJYX's 1.28% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018
FIJYX Fidelity Advisor Biotechnology Fund Class Z	1.28%	1.44%	0.00%	1.55%	0.00%	18.90%	8.13%	6.49%	2.35%
TMFC Motley Fool 100 Index ETF	0.14%	0.14%	0.40%	0.26%	0.27%	0.23%	0.42%	0.50%	0.61%

Frequently Asked Questions

Can I hold both TMFC and FIJYX in my portfolio?

TMFC and FIJYX have a correlation of 0.32, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, TMFC or FIJYX?

FIJYX has higher volatility (9.21%) compared to TMFC (5.44%). In terms of maximum drawdown, TMFC dropped -33.06% vs FIJYX's -38.53%.

Which has better risk-adjusted returns?

FIJYX currently has the higher Sharpe Ratio (2.80 vs 1.44), 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.