QDISX vs. GLIFX

Last updated Jun 4, 2026

QDISX (Fisher Investments Institutional Group Stock Fund for Retirement Plans) and GLIFX (Lazard Global Listed Infrastructure Portfolio Institutional Shares) are both Global Equities funds. Over the past 5 years, QDISX returned 14.16%/yr vs 11.29%/yr for GLIFX. At a 0.47 correlation, their price movements are largely independent. QDISX charges 0.00%/yr vs 0.97%/yr for GLIFX.

Performance

QDISX vs. GLIFX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Fisher Investments Institutional Group Stock Fund for Retirement Plans (QDISX) and Lazard Global Listed Infrastructure Portfolio Institutional Shares (GLIFX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, QDISX achieves a 12.15% return, which is significantly higher than GLIFX's 7.33% return.

QDISX

• 1D: 0.81%
• 1M: 5.89%
• YTD: 12.15%
• 6M: 14.51%
• 1Y: 35.03%
• 3Y*: 24.56%
• 5Y*: 14.16%
• 10Y*: —

GLIFX

• 1D: -0.51%
• 1M: -1.97%
• YTD: 7.33%
• 6M: 7.56%
• 1Y: 15.45%
• 3Y*: 13.91%
• 5Y*: 11.29%
• 10Y*: 10.23%

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

QDISX vs. GLIFX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019
QDISX Fisher Investments Institutional Group Stock Fund for Retirement Plans	12.15%	25.34%	22.02%	36.03%	-24.15%	20.28%	27.76%	1.00%
GLIFX Lazard Global Listed Infrastructure Portfolio Institutional Shares	7.33%	23.85%	6.71%	10.89%	-1.33%	19.91%	-4.51%	1.64%

Correlation

The correlation between QDISX and GLIFX is 0.23, which is low. Their price movements are largely independent, making them effective diversification partners.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.23
Correlation (3Y) Calculated over the trailing 3-year period	0.29
Correlation (5Y) Calculated over the trailing 5-year period	0.41
Correlation (All Time) Calculated using the full available price history since Dec 16, 2019	0.48

Over the past year, the correlation between QDISX and GLIFX has dropped to 0.23 - well below their long-term average of 0.47, suggesting their price drivers have been diverging.

Return for Risk

QDISX vs. GLIFX — Risk / Return Rank

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

QDISX

QDISX Risk / Return Rank: 82
QDISX Sharpe Ratio Rank: 88
QDISX Sortino Ratio Rank: 85
QDISX Omega Ratio Rank: 80
QDISX Calmar Ratio Rank: 79
QDISX Martin Ratio Rank: 79

GLIFX

GLIFX Risk / Return Rank: 24
GLIFX Sharpe Ratio Rank: 26
GLIFX Sortino Ratio Rank: 23
GLIFX Omega Ratio Rank: 27
GLIFX Calmar Ratio Rank: 22
GLIFX Martin Ratio Rank: 23

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.

QDISX vs. GLIFX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Fisher Investments Institutional Group Stock Fund for Retirement Plans (QDISX) and Lazard Global Listed Infrastructure Portfolio Institutional Shares (GLIFX). 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.

	QDISX	GLIFX	Difference
Sharpe ratio: Return per unit of total volatility	2.88	1.46	+1.42
Sortino ratio: Return per unit of downside risk	4.03	1.98	+2.04
Omega ratio: Gain probability vs. loss probability	1.52	1.27	+0.25
Calmar ratio: Return relative to maximum drawdown	3.61	1.74	+1.87
Martin ratio: Return relative to average drawdown	14.89	5.88	+9.01
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

QDISX vs. GLIFX - Sharpe Ratio Comparison

The current QDISX Sharpe Ratio is 2.88, which is higher than the GLIFX Sharpe Ratio of 1.46. The chart below compares the historical Sharpe Ratios of QDISX and GLIFX, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.

Sharpe Ratios by Period

	QDISX	GLIFX	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	2.88	1.46	+1.42
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.77	1.03	-0.27
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	—	0.77	—
Sharpe Ratio (All Time) Calculated using the full available price history	0.80	0.84	-0.04

Drawdowns

QDISX vs. GLIFX - Drawdown Comparison

The maximum QDISX drawdown since its inception was -33.97%, which is greater than GLIFX's maximum drawdown of -29.65%. Use the drawdown chart below to compare losses from any high point for QDISX and GLIFX.

Drawdown Indicators

	QDISX	GLIFX	Difference
Max Drawdown Largest peak-to-trough decline	-33.97%	-29.65%	-4.32%
Max Drawdown (1Y) Largest decline over 1 year	-9.97%	-9.00%	-0.97%
Max Drawdown (3Y) Largest decline over 3 years	-19.27%	-10.02%	-9.25%
Max Drawdown (5Y) Largest decline over 5 years	-33.97%	-17.15%	-16.82%
Max Drawdown (10Y) Largest decline over 10 years	—	-29.65%	—
Current Drawdown Current decline from peak	0.00%	-5.79%	+5.79%
Average Drawdown Average peak-to-trough decline	-7.01%	-3.36%	-3.65%
Ulcer Index Depth and duration of drawdowns from previous peaks	2.41%	2.66%	-0.25%

Volatility

QDISX vs. GLIFX - Volatility Comparison

The current volatility for Fisher Investments Institutional Group Stock Fund for Retirement Plans (QDISX) is 3.80%, while Lazard Global Listed Infrastructure Portfolio Institutional Shares (GLIFX) has a volatility of 4.53%. This indicates that QDISX experiences smaller price fluctuations and is considered to be less risky than GLIFX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	QDISX	GLIFX	Difference
Volatility (1M) Calculated over the trailing 1-month period	3.80%	4.53%	-0.73%
Volatility (6M) Calculated over the trailing 6-month period	10.04%	9.30%	+0.74%
Volatility (1Y) Calculated over the trailing 1-year period	12.48%	10.72%	+1.76%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	18.58%	10.99%	+7.59%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	21.16%	13.33%	+7.83%

QDISX vs. GLIFX - Expense Ratio Comparison

QDISX has a 0.00% expense ratio, which is lower than GLIFX's 0.97% expense ratio.

Dividends

QDISX vs. GLIFX - Dividend Comparison

QDISX's dividend yield for the trailing twelve months is around 11.30%, more than GLIFX's 6.29% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
GLIFX Lazard Global Listed Infrastructure Portfolio Institutional Shares	6.29%	6.22%	4.26%	2.95%	14.81%	6.21%	2.59%	4.44%	14.29%	6.94%	1.91%	11.33%
QDISX Fisher Investments Institutional Group Stock Fund for Retirement Plans	11.30%	12.68%	4.04%	5.53%	1.88%	1.14%	1.19%	0.00%	0.00%	0.00%	0.00%	0.00%

Frequently Asked Questions

Can I hold both QDISX and GLIFX in my portfolio?

QDISX and GLIFX have a correlation of 0.23, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, QDISX or GLIFX?

GLIFX has higher volatility (4.53%) compared to QDISX (3.80%). In terms of maximum drawdown, QDISX dropped -33.97% vs GLIFX's -29.65%.

Which has better risk-adjusted returns?

QDISX currently has the higher Sharpe Ratio (2.88 vs 1.46), 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.