FUQIX vs. FOKFX

Last updated Apr 1, 2026

Compare and contrast key facts about Fidelity SAI U.S. Quality Index Fund (FUQIX) and Fidelity OTC K6 Portfolio (FOKFX).

FUQIX is managed by Fidelity. It was launched on Oct 8, 2015. FOKFX is managed by Fidelity. It was launched on Jun 13, 2019.

Performance

FUQIX vs. FOKFX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Fidelity SAI U.S. Quality Index Fund (FUQIX) and Fidelity OTC K6 Portfolio (FOKFX). The values are adjusted to include any dividend payments, if applicable.

FUQIX vs. FOKFX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019
FUQIX Fidelity SAI U.S. Quality Index Fund	-10.98%	16.76%	24.32%	29.63%	-18.09%	28.28%	20.67%	13.06%
FOKFX Fidelity OTC K6 Portfolio	-9.19%	20.30%	34.58%	43.48%	-32.32%	25.95%	47.52%	17.08%

Returns By Period

In the year-to-date period, FUQIX achieves a -10.98% return, which is significantly lower than FOKFX's -9.19% return.

FUQIX

• 1D: 0.14%
• 1M: -9.20%
• YTD: -10.98%
• 6M: -9.40%
• 1Y: 6.59%
• 3Y*: 15.42%
• 5Y*: 11.09%
• 10Y*: 13.89%

FOKFX

• 1D: -1.38%
• 1M: -9.07%
• YTD: -9.19%
• 6M: -5.82%
• 1Y: 22.68%
• 3Y*: 22.24%
• 5Y*: 11.61%
• 10Y*: —

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

FUQIX vs. FOKFX - Expense Ratio Comparison

FUQIX has a 0.10% expense ratio, which is lower than FOKFX's 0.50% expense ratio.

FOKFX

Fidelity OTC K6 Portfolio

FUQIX

Fidelity SAI U.S. Quality Index Fund

Return for Risk

FUQIX vs. FOKFX — Risk / Return Rank

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

FUQIX

FUQIX Risk / Return Rank: 16
FUQIX Sharpe Ratio Rank: 16
FUQIX Sortino Ratio Rank: 17
FUQIX Omega Ratio Rank: 17
FUQIX Calmar Ratio Rank: 16
FUQIX Martin Ratio Rank: 17

FOKFX

FOKFX Risk / Return Rank: 55
FOKFX Sharpe Ratio Rank: 53
FOKFX Sortino Ratio Rank: 58
FOKFX Omega Ratio Rank: 54
FOKFX Calmar Ratio Rank: 58
FOKFX Martin Ratio Rank: 54

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.

FUQIX vs. FOKFX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Fidelity SAI U.S. Quality Index Fund (FUQIX) and Fidelity OTC K6 Portfolio (FOKFX). 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.

	FUQIX	FOKFX	Difference
Sharpe ratio Return per unit of total volatility	0.41	0.98	-0.57
Sortino ratio Return per unit of downside risk	0.72	1.49	-0.77
Omega ratio Gain probability vs. loss probability	1.10	1.21	-0.11
Calmar ratio Return relative to maximum drawdown	0.44	1.33	-0.89
Martin ratio Return relative to average drawdown	1.69	5.16	-3.47
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

FUQIX vs. FOKFX - Sharpe Ratio Comparison

The current FUQIX Sharpe Ratio is 0.41, which is lower than the FOKFX Sharpe Ratio of 0.98. The chart below compares the historical Sharpe Ratios of FUQIX and FOKFX, offering insights into how both investments have performed under varying market conditions. These values are calculated using daily returns over the previous 12 months.

Sharpe Ratios by Period

	FUQIX	FOKFX	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	0.41	0.98	-0.57
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.65	0.51	+0.14
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.77	—	—
Sharpe Ratio (All Time) Calculated using the full available price history	0.76	0.74	+0.02

Correlation

The correlation between FUQIX and FOKFX is 0.91, which is considered to be high. That indicates a strong positive relationship between their price movements. Having highly-correlated positions in a portfolio may signal a lack of diversification, potentially leading to increased risk during market downturns.

Dividends

FUQIX vs. FOKFX - Dividend Comparison

FUQIX's dividend yield for the trailing twelve months is around 4.08%, less than FOKFX's 4.63% yield.

	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
FUQIX Fidelity SAI U.S. Quality Index Fund	4.08%	3.63%	12.80%	2.38%	1.42%	8.55%	9.46%	13.68%	2.41%	3.79%	1.57%	0.29%
FOKFX Fidelity OTC K6 Portfolio	4.63%	4.20%	4.58%	0.24%	0.08%	3.81%	0.39%	0.32%	0.00%	0.00%	0.00%	0.00%

Drawdowns

FUQIX vs. FOKFX - Drawdown Comparison

The maximum FUQIX drawdown since its inception was -31.19%, smaller than the maximum FOKFX drawdown of -37.26%. Use the drawdown chart below to compare losses from any high point for FUQIX and FOKFX.

Drawdown Indicators

	FUQIX	FOKFX	Difference
Max Drawdown Largest peak-to-trough decline	-31.19%	-37.26%	+6.07%
Max Drawdown (1Y) Largest decline over 1 year	-12.31%	-12.72%	+0.41%
Max Drawdown (5Y) Largest decline over 5 years	-24.96%	-37.26%	+12.30%
Max Drawdown (10Y) Largest decline over 10 years	-31.19%	—	—
Current Drawdown Current decline from peak	-12.19%	-12.53%	+0.34%
Average Drawdown Average peak-to-trough decline	-4.29%	-9.40%	+5.11%
Ulcer Index Depth and duration of drawdowns from previous peaks	3.18%	3.61%	-0.43%

Volatility

FUQIX vs. FOKFX - Volatility Comparison

The current volatility for Fidelity SAI U.S. Quality Index Fund (FUQIX) is 4.47%, while Fidelity OTC K6 Portfolio (FOKFX) has a volatility of 7.03%. This indicates that FUQIX experiences smaller price fluctuations and is considered to be less risky than FOKFX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	FUQIX	FOKFX	Difference
Volatility (1M) Calculated over the trailing 1-month period	4.47%	7.03%	-2.56%
Volatility (6M) Calculated over the trailing 6-month period	9.53%	13.99%	-4.46%
Volatility (1Y) Calculated over the trailing 1-year period	17.91%	23.31%	-5.40%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	17.06%	22.84%	-5.78%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	18.21%	24.66%	-6.45%