QLFNX vs. ASILX

Last updated Apr 1, 2026

Compare and contrast key facts about AQR LSE Fusion Fund Class N (QLFNX) and AB Select US Long/Short Portfolio (ASILX).

QLFNX is an actively managed fund by AQR. It was launched on Jun 25, 2025. ASILX is managed by AllianceBernstein. It was launched on Dec 11, 2012.

Performance

QLFNX vs. ASILX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in AQR LSE Fusion Fund Class N (QLFNX) and AB Select US Long/Short Portfolio (ASILX). The values are adjusted to include any dividend payments, if applicable.

QLFNX vs. ASILX - Yearly Performance Comparison

	2026 (YTD)	2025
QLFNX AQR LSE Fusion Fund Class N	-13.14%	6.71%
ASILX AB Select US Long/Short Portfolio	-2.41%	1.24%

Returns By Period

In the year-to-date period, QLFNX achieves a -13.14% return, which is significantly lower than ASILX's -2.41% return.

QLFNX

• 1D: 0.38%
• 1M: -8.82%
• YTD: -13.14%
• 6M: —
• 1Y: —
• 3Y*: —
• 5Y*: —
• 10Y*: —

ASILX

• 1D: -0.07%
• 1M: -2.68%
• YTD: -2.41%
• 6M: -1.15%
• 1Y: 7.77%
• 3Y*: 11.88%
• 5Y*: 7.29%
• 10Y*: 8.41%

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

QLFNX vs. ASILX - Expense Ratio Comparison

QLFNX has a 6.55% expense ratio, which is higher than ASILX's 1.55% expense ratio.

QLFNX

AQR LSE Fusion Fund Class N

ASILX

AB Select US Long/Short Portfolio

Return for Risk

QLFNX vs. ASILX — Risk / Return Rank

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

ASILX

ASILX Risk / Return Rank: 73
ASILX Sharpe Ratio Rank: 70
ASILX Sortino Ratio Rank: 70
ASILX Omega Ratio Rank: 66
ASILX Calmar Ratio Rank: 82
ASILX Martin Ratio Rank: 75

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.

QLFNX vs. ASILX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for AQR LSE Fusion Fund Class N (QLFNX) and AB Select US Long/Short Portfolio (ASILX). 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.

Risk / return metrics aren't available yet — we need at least 12 months of trading data to calculate them.

Sharpe Ratios by Period

	QLFNX	ASILX	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	—	1.23	—
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	—	0.91	—
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	—	0.91	—
Sharpe Ratio (All Time) Calculated using the full available price history	-1.22	0.91	-2.13

Correlation

The correlation between QLFNX and ASILX is 0.73, 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

QLFNX vs. ASILX - Dividend Comparison

QLFNX's dividend yield for the trailing twelve months is around 0.16%, less than ASILX's 13.48% yield.

	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
QLFNX AQR LSE Fusion Fund Class N	0.16%	0.14%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%
ASILX AB Select US Long/Short Portfolio	13.48%	13.15%	7.18%	1.41%	6.51%	11.92%	4.28%	3.54%	8.71%	5.03%	0.00%	3.35%

Drawdowns

QLFNX vs. ASILX - Drawdown Comparison

The maximum QLFNX drawdown since its inception was -14.54%, smaller than the maximum ASILX drawdown of -18.36%. Use the drawdown chart below to compare losses from any high point for QLFNX and ASILX.

Drawdown Indicators

	QLFNX	ASILX	Difference
Max Drawdown Largest peak-to-trough decline	-14.54%	-18.36%	+3.82%
Max Drawdown (1Y) Largest decline over 1 year	—	-3.62%	—
Max Drawdown (5Y) Largest decline over 5 years	—	-12.30%	—
Max Drawdown (10Y) Largest decline over 10 years	—	-18.36%	—
Current Drawdown Current decline from peak	-14.22%	-3.61%	-10.61%
Average Drawdown Average peak-to-trough decline	-5.03%	-2.49%	-2.54%
Ulcer Index Depth and duration of drawdowns from previous peaks	—	1.01%	—

Volatility

Volatility by Period

	QLFNX	ASILX	Difference
Volatility (1M) Calculated over the trailing 1-month period	—	1.16%	—
Volatility (6M) Calculated over the trailing 6-month period	—	4.00%	—
Volatility (1Y) Calculated over the trailing 1-year period	15.65%	6.59%	+9.06%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	15.65%	8.04%	+7.61%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	15.65%	9.30%	+6.35%