AOTG vs. VTG

Last updated Jul 17, 2026

AOTG (AOT Growth and Innovation ETF) and VTG (Vanguard Total Treasury ETF) are both exchange-traded funds - AOTG is a Technology Equities fund actively managed by AOT, while VTG is a Government Bonds fund tracking the Bloomberg U.S. Treasury Total Return Unhedged USD Index. AOTG is actively managed, while VTG is passively managed. Over the past year, AOTG returned 21.05% vs 3.29% for VTG. At a 0.15 correlation, their price movements are largely independent. AOTG charges 0.75%/yr vs 0.03%/yr for VTG.

Performance

AOTG vs. VTG - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in AOT Growth and Innovation ETF (AOTG) and Vanguard Total Treasury ETF (VTG). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, AOTG achieves a 10.18% return, which is significantly higher than VTG's -0.10% return.

AOTG

• 1D: -3.26%
• 1M: -2.22%
• 6M: 10.76%
• YTD: 10.18%
• 1Y: 21.05%
• 3Y*: 23.17%
• 5Y*: —
• 10Y*: —

VTG

• 1D: -0.04%
• 1M: -0.48%
• 6M: -0.27%
• YTD: -0.10%
• 1Y: 3.29%
• 3Y*: —
• 5Y*: —
• 10Y*: —

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

AOTG vs. VTG - Yearly Performance Comparison

	2026 (YTD)	2025
AOTG AOT Growth and Innovation ETF	10.18%	13.19%
VTG Vanguard Total Treasury ETF	-0.10%	3.07%

Correlation

The correlation between AOTG and VTG is 0.14, which is low. Their price movements are largely independent, making them effective diversification partners.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.14
Correlation (All Time) Calculated using the full available price history since Jul 9, 2025	0.15

Return for Risk

AOTG vs. VTG — Risk / Return Rank

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

AOTG

AOTG Risk / Return Rank: 25
AOTG Sharpe Ratio Rank: 27
AOTG Sortino Ratio Rank: 26
AOTG Omega Ratio Rank: 26
AOTG Calmar Ratio Rank: 24
AOTG Martin Ratio Rank: 25

VTG

VTG Risk / Return Rank: 29
VTG Sharpe Ratio Rank: 31
VTG Sortino Ratio Rank: 31
VTG Omega Ratio Rank: 28
VTG Calmar Ratio Rank: 28
VTG Martin Ratio Rank: 27

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.

AOTG vs. VTG - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for AOT Growth and Innovation ETF (AOTG) and Vanguard Total Treasury ETF (VTG). 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.

	AOTG	VTG	Difference
Sharpe ratio: Return per unit of total volatility	0.80	0.94	-0.14
Sortino ratio: Return per unit of downside risk	1.20	1.41	-0.21
Omega ratio: Gain probability vs. loss probability	1.15	1.17	-0.01
Calmar ratio: Return relative to maximum drawdown	0.93	1.14	-0.22
Martin ratio: Return relative to average drawdown	2.58	2.94	-0.36

AOTG vs. VTG - Sharpe Ratio Comparison

The current AOTG Sharpe Ratio is 0.80, which is comparable to the VTG Sharpe Ratio of 0.94. The chart below compares the historical Sharpe Ratios of AOTG and VTG, 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

AOTG vs. VTG - Drawdown Comparison

The maximum AOTG drawdown since its inception was -31.63%, which is greater than VTG's maximum drawdown of -2.89%. Use the drawdown chart below to compare losses from any high point for AOTG and VTG.

Drawdown Indicators

	AOTG	VTG	Difference
Max Drawdown Largest peak-to-trough decline	-31.63%	-2.89%	-28.74%
Max Drawdown (1Y) Largest decline over 1 year	-22.85%	-2.89%	-19.96%
Max Drawdown (3Y) Largest decline over 3 years	-27.41%	—	—
Current Drawdown Current decline from peak	-7.80%	-1.88%	-5.92%
Average Drawdown Average peak-to-trough decline	-7.82%	-0.84%	-6.98%
Ulcer Index Depth and duration of drawdowns from previous peaks	8.18%	1.12%	+7.06%

Volatility

AOTG vs. VTG - Volatility Comparison

AOT Growth and Innovation ETF (AOTG) has a higher volatility of 9.68% compared to Vanguard Total Treasury ETF (VTG) at 1.05%. This indicates that AOTG's price experiences larger fluctuations and is considered to be riskier than VTG based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	AOTG	VTG	Difference
Volatility (1M) Calculated over the trailing 1-month period	9.68%	1.05%	+8.63%
Volatility (6M) Calculated over the trailing 6-month period	22.30%	2.65%	+19.65%
Volatility (1Y) Calculated over the trailing 1-year period	26.59%	3.52%	+23.07%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	29.56%	3.52%	+26.04%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	29.56%	3.52%	+26.04%

AOTG vs. VTG - Expense Ratio Comparison

AOTG has a 0.75% expense ratio, which is higher than VTG's 0.03% expense ratio.

Dividends

AOTG vs. VTG - Dividend Comparison

AOTG has not paid dividends to shareholders, while VTG's dividend yield for the trailing twelve months is around 3.54%.

Position	TTM	2025
AOTG AOT Growth and Innovation ETF	0.00%	0.00%
VTG Vanguard Total Treasury ETF	3.54%	1.65%

Frequently Asked Questions

Can I hold both AOTG and VTG in my portfolio?

AOTG and VTG have a correlation of 0.14, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, AOTG or VTG?

AOTG has higher volatility (9.68%) compared to VTG (1.05%). In terms of maximum drawdown, AOTG dropped -31.63% vs VTG's -2.89%.

Which ETF is better, AOTG or VTG?

On 1-year performance, AOTG leads with 21.05% vs 3.29% for VTG. On fees, VTG is cheaper at 0.03% per year. On volatility, VTG has been the lower-risk option at 1.05%. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF has performed better, AOTG or VTG?

Over the 1-year period, AOTG has performed better with a 21.05% return vs 3.29%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.

Which ETF is cheaper, AOTG or VTG?

VTG is cheaper with a 0.03% expense ratio, compared with 0.75% for AOTG.

Which ETF pays a higher dividend yield, AOTG or VTG?

VTG has the higher dividend yield at 3.54%, compared with 0.00% for AOTG.

What is the main difference between AOTG and VTG?

AOTG is categorized as Technology Equities, while VTG is Government Bonds. They also come from different issuers: AOT and Vanguard. Their fees differ too: 0.75% for AOTG and 0.03% for VTG.

Which has better risk-adjusted returns?

VTG currently has the higher Sharpe Ratio (0.94 vs 0.80), 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.