NTSX vs. ASET

Last updated Apr 2, 2026

Compare and contrast key facts about WisdomTree U.S. Efficient Core Fund (NTSX) and FlexShares Real Assets Allocation Index Fund (ASET).

NTSX and ASET are both exchange-traded funds (ETFs), meaning they are traded on stock exchanges and can be bought and sold throughout the day. NTSX is an actively managed fund by WisdomTree. It was launched on Aug 2, 2018. ASET is a passively managed fund by Northern Trust that tracks the performance of the Northern Trust Real Assets Allocation Total Return. It was launched on Nov 23, 2015.

Performance

NTSX vs. ASET - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in WisdomTree U.S. Efficient Core Fund (NTSX) and FlexShares Real Assets Allocation Index Fund (ASET). The values are adjusted to include any dividend payments, if applicable.

NTSX vs. ASET - Yearly Performance Comparison

	2026 (YTD)
NTSX WisdomTree U.S. Efficient Core Fund	-4.95%
ASET FlexShares Real Assets Allocation Index Fund	0.00%

Returns By Period

NTSX

• 1D: 0.38%
• 1M: -5.07%
• YTD: -4.22%
• 6M: -2.82%
• 1Y: 16.25%
• 3Y*: 15.70%
• 5Y*: 8.07%
• 10Y*: —

ASET

• 1D: 0.00%
• 1M: 0.00%
• YTD: —
• 6M: —
• 1Y: —
• 3Y*: —
• 5Y*: —
• 10Y*: —

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

NTSX vs. ASET - Expense Ratio Comparison

NTSX has a 0.20% expense ratio, which is lower than ASET's 0.57% expense ratio.

ASET

FlexShares Real Assets Allocation Index Fund

NTSX

WisdomTree U.S. Efficient Core Fund

Return for Risk

NTSX vs. ASET — Risk / Return Rank

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

NTSX

NTSX Risk / Return Rank: 53
NTSX Sharpe Ratio Rank: 46
NTSX Sortino Ratio Rank: 45
NTSX Omega Ratio Rank: 51
NTSX Calmar Ratio Rank: 58
NTSX Martin Ratio Rank: 63

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.

NTSX vs. ASET - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for WisdomTree U.S. Efficient Core Fund (NTSX) and FlexShares Real Assets Allocation Index Fund (ASET). 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.

	NTSX	ASET	Difference
Sharpe ratio Return per unit of total volatility	0.89	—	—
Sortino ratio Return per unit of downside risk	1.30	—	—
Omega ratio Gain probability vs. loss probability	1.20	—	—
Calmar ratio Return relative to maximum drawdown	1.52	—	—
Martin ratio Return relative to average drawdown	6.52	—	—
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

Sharpe Ratios by Period

	NTSX	ASET	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	0.89	—	—
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.48	—	—
Sharpe Ratio (All Time) Calculated using the full available price history	0.62	—	—

Dividends

NTSX vs. ASET - Dividend Comparison

NTSX's dividend yield for the trailing twelve months is around 1.22%, while ASET has not paid dividends to shareholders.

	TTM	2025	2024	2023	2022	2021	2020	2019	2018
NTSX WisdomTree U.S. Efficient Core Fund	1.22%	1.14%	1.14%	1.21%	1.36%	0.82%	0.92%	1.42%	0.62%
ASET FlexShares Real Assets Allocation Index Fund	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%

Drawdowns

NTSX vs. ASET - Drawdown Comparison

The maximum NTSX drawdown since its inception was -31.34%, which is greater than ASET's maximum drawdown of 0.00%. Use the drawdown chart below to compare losses from any high point for NTSX and ASET.

Drawdown Indicators

	NTSX	ASET	Difference
Max Drawdown Largest peak-to-trough decline	-31.34%	0.00%	-31.34%
Max Drawdown (1Y) Largest decline over 1 year	-11.13%	—	—
Max Drawdown (5Y) Largest decline over 5 years	-31.34%	—	—
Current Drawdown Current decline from peak	-6.04%	0.00%	-6.04%
Average Drawdown Average peak-to-trough decline	-6.92%	0.00%	-6.92%
Ulcer Index Depth and duration of drawdowns from previous peaks	2.60%	—	—

Volatility

Volatility by Period

	NTSX	ASET	Difference
Volatility (1M) Calculated over the trailing 1-month period	6.11%	—	—
Volatility (6M) Calculated over the trailing 6-month period	9.65%	—	—
Volatility (1Y) Calculated over the trailing 1-year period	18.38%	0.00%	+18.38%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	17.04%	0.00%	+17.04%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	18.38%	0.00%	+18.38%