AETH vs. IBTF

Last updated Jul 15, 2026

AETH (Bitwise Ethereum Strategy ETF) and IBTF (iShares iBonds Dec 2025 Term Treasury ETF) are both exchange-traded funds - AETH is a Cryptocurrency fund actively managed by Bitwise, while IBTF is a Government Bonds fund tracking the ICE 2025 Maturity US Treasury Index. AETH is actively managed, while IBTF is passively managed. Over the past year, AETH returned -23.44% vs 1.65% for IBTF. At a correlation of -0.01, they often move in opposite directions. AETH charges 0.90%/yr vs 0.07%/yr for IBTF.

Performance

AETH vs. IBTF - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Bitwise Ethereum Strategy ETF (AETH) and iShares iBonds Dec 2025 Term Treasury ETF (IBTF). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

AETH

• 1D: 5.99%
• 1M: -6.11%
• 6M: -17.26%
• YTD: -15.21%
• 1Y: -23.44%
• 3Y*: —
• 5Y*: —
• 10Y*: —

IBTF

• 1D: 0.00%
• 1M: 0.00%
• 6M: 0.00%
• YTD: 0.00%
• 1Y: 1.65%
• 3Y*: 3.69%
• 5Y*: 0.88%
• 10Y*: —

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

AETH vs. IBTF - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023
AETH Bitwise Ethereum Strategy ETF	-15.21%	-0.11%	31.76%	33.21%
IBTF iShares iBonds Dec 2025 Term Treasury ETF	0.00%	3.81%	4.60%	2.30%

Correlation

The correlation between AETH and IBTF is -0.09, meaning there is essentially no relationship between their price movements. Each responds to its own set of market drivers, making them strong candidates for combining in a diversified portfolio.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	-0.09
Correlation (All Time) Calculated using the full available price history since Oct 2, 2023	-0.01

Return for Risk

AETH vs. IBTF — Risk / Return Rank

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

AETH

AETH Risk / Return Rank: 5
AETH Sharpe Ratio Rank: 5
AETH Sortino Ratio Rank: 5
AETH Omega Ratio Rank: 4
AETH Calmar Ratio Rank: 5
AETH Martin Ratio Rank: 6

IBTF

IBTF Risk / Return Rank: 99
IBTF Sharpe Ratio Rank: 99
IBTF Sortino Ratio Rank: 99
IBTF Omega Ratio Rank: 99
IBTF Calmar Ratio Rank: 99
IBTF Martin Ratio Rank: 99

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.

AETH vs. IBTF - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Bitwise Ethereum Strategy ETF (AETH) and iShares iBonds Dec 2025 Term Treasury ETF (IBTF). 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.

	AETH	IBTF	Difference
Sharpe ratio: Return per unit of total volatility	-0.54	6.44	-6.99
Sortino ratio: Return per unit of downside risk	-0.61	20.31	-20.92
Omega ratio: Gain probability vs. loss probability	0.91	6.92	-6.02
Calmar ratio: Return relative to maximum drawdown	-0.46	45.80	-46.26
Martin ratio: Return relative to average drawdown	-0.68	265.80	-266.48

AETH vs. IBTF - Sharpe Ratio Comparison

The current AETH Sharpe Ratio is -0.54, which is lower than the IBTF Sharpe Ratio of 6.44. The chart below compares the historical Sharpe Ratios of AETH and IBTF, 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

AETH vs. IBTF - Drawdown Comparison

The maximum AETH drawdown since its inception was -51.08%, which is greater than IBTF's maximum drawdown of -10.45%. Use the drawdown chart below to compare losses from any high point for AETH and IBTF.

Drawdown Indicators

	AETH	IBTF	Difference
Max Drawdown Largest peak-to-trough decline	-51.08%	-10.45%	-40.63%
Max Drawdown (1Y) Largest decline over 1 year	-51.08%	-0.04%	-51.04%
Max Drawdown (3Y) Largest decline over 3 years	—	-0.43%	—
Max Drawdown (5Y) Largest decline over 5 years	—	-9.53%	—
Current Drawdown Current decline from peak	-47.23%	0.00%	-47.23%
Average Drawdown Average peak-to-trough decline	-25.55%	-3.27%	-22.28%
Ulcer Index Depth and duration of drawdowns from previous peaks	34.38%	0.01%	+34.37%

Volatility

AETH vs. IBTF - Volatility Comparison

Bitwise Ethereum Strategy ETF (AETH) has a higher volatility of 9.91% compared to iShares iBonds Dec 2025 Term Treasury ETF (IBTF) at 0.00%. This indicates that AETH's price experiences larger fluctuations and is considered to be riskier than IBTF based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	AETH	IBTF	Difference
Volatility (1M) Calculated over the trailing 1-month period	9.91%	0.00%	+9.91%
Volatility (6M) Calculated over the trailing 6-month period	26.03%	0.12%	+25.91%
Volatility (1Y) Calculated over the trailing 1-year period	43.25%	0.30%	+42.95%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	53.94%	2.36%	+51.58%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	53.94%	2.54%	+51.40%

AETH vs. IBTF - Expense Ratio Comparison

AETH has a 0.90% expense ratio, which is higher than IBTF's 0.07% expense ratio.

Dividends

AETH vs. IBTF - Dividend Comparison

AETH's dividend yield for the trailing twelve months is around 2.84%, more than IBTF's 1.72% yield.

Position	TTM	2025	2024	2023	2022	2021	2020
AETH Bitwise Ethereum Strategy ETF	2.84%	2.41%	14.73%	6.64%	0.00%	0.00%	0.00%
IBTF iShares iBonds Dec 2025 Term Treasury ETF	1.72%	3.83%	4.32%	4.03%	1.93%	0.57%	0.59%

Frequently Asked Questions

Can I hold both AETH and IBTF in my portfolio?

AETH and IBTF have a correlation of -0.09, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, AETH or IBTF?

AETH has higher volatility (9.91%) compared to IBTF (0.00%). In terms of maximum drawdown, AETH dropped -51.08% vs IBTF's -10.45%.

Which ETF is better, AETH or IBTF?

On 1-year performance, IBTF leads with 1.65% vs -23.44% for AETH. On fees, IBTF is cheaper at 0.07% per year. On volatility, IBTF has been the lower-risk option at 0.00%. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF has performed better, AETH or IBTF?

Over the 1-year period, IBTF has performed better with a 1.65% return vs -23.44%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.

Which ETF is cheaper, AETH or IBTF?

IBTF is cheaper with a 0.07% expense ratio, compared with 0.90% for AETH.

Which ETF pays a higher dividend yield, AETH or IBTF?

AETH has the higher dividend yield at 2.84%, compared with 1.72% for IBTF.

What is the main difference between AETH and IBTF?

AETH is categorized as Cryptocurrency, while IBTF is Government Bonds. They also come from different issuers: Bitwise and iShares. Their fees differ too: 0.90% for AETH and 0.07% for IBTF.

Which has better risk-adjusted returns?

IBTF currently has the higher Sharpe Ratio (6.44 vs -0.54), 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.