ILTB vs. FIYY
ILTB (iShares Core 10+ Year USD Bond ETF) and FIYY (GraniteShares YieldBOOST 20Y+ Treasuries ETF) are both exchange-traded funds - ILTB is a Long-Term Bond fund tracking the Bloomberg U.S. Universal 10+ Year Index (USD), while FIYY is a Derivative Income fund actively managed by GraniteShares. ILTB is passively managed, while FIYY is actively managed. A 0.59 correlation means they provide meaningful diversification when combined. ILTB charges 0.06%/yr vs 1.07%/yr for FIYY.
Performance
ILTB vs. FIYY - Performance Comparison
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Returns By Period
ILTB
- 1D
- 0.17%
- 1M
- -1.64%
- 6M
- -1.44%
- YTD
- -0.90%
- 1Y
- 4.32%
- 3Y*
- 2.19%
- 5Y*
- -4.01%
- 10Y*
- 0.78%
FIYY
- 1D
- 0.16%
- 1M
- -0.47%
- 6M
- —
- YTD
- —
- 1Y
- —
- 3Y*
- —
- 5Y*
- —
- 10Y*
- —
ILTB vs. FIYY - Yearly Performance Comparison
| 2026 (YTD) | |
|---|---|
ILTB iShares Core 10+ Year USD Bond ETF | -0.17% |
FIYY GraniteShares YieldBOOST 20Y+ Treasuries ETF | -1.85% |
Correlation
The correlation between ILTB and FIYY is 0.59, which is moderate. They share some common price drivers but move independently often enough to provide real diversification benefit when combined.
| Correlation | |
|---|---|
Correlation (All Time) Calculated using the full available price history since May 5, 2026 | 0.59 |
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Return for Risk
ILTB vs. FIYY — Risk / Return Rank
ILTB
FIYY
Risk / return metrics aren't available yet — we need at least 12 months of trading data to calculate them.
ILTB vs. FIYY - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for iShares Core 10+ Year USD Bond ETF (ILTB) and GraniteShares YieldBOOST 20Y+ Treasuries ETF (FIYY). 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.
| ILTB | FIYY | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | — | — | |
| Sortino ratioReturn per unit of downside risk | — | — | |
| Omega ratioGain probability vs. loss probability | 1.10 | — | — |
| Calmar ratioReturn relative to maximum drawdown | 0.80 | — | — |
| Martin ratioReturn relative to average drawdown | 1.94 | — | — |
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Drawdowns
ILTB vs. FIYY - Drawdown Comparison
The maximum ILTB drawdown since its inception was -36.88%, which is greater than FIYY's maximum drawdown of -2.51%. Use the drawdown chart below to compare losses from any high point for ILTB and FIYY.
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Drawdown Indicators
| ILTB | FIYY | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -36.88% | -2.51% | -34.37% |
Max Drawdown (1Y)Largest decline over 1 year | -5.42% | — | — |
Max Drawdown (3Y)Largest decline over 3 years | -14.60% | — | — |
Max Drawdown (5Y)Largest decline over 5 years | -35.22% | — | — |
Max Drawdown (10Y)Largest decline over 10 years | -36.88% | — | — |
Current DrawdownCurrent decline from peak | -22.22% | -1.97% | -20.25% |
Average DrawdownAverage peak-to-trough decline | -9.99% | -1.48% | -8.51% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 2.23% | — | — |
Volatility
ILTB vs. FIYY - Volatility Comparison
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Volatility by Period
| ILTB | FIYY | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 2.09% | — | — |
Volatility (6M)Calculated over the trailing 6-month period | 5.85% | — | — |
Volatility (1Y)Calculated over the trailing 1-year period | 7.66% | 5.05% | +2.61% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 12.61% | 5.05% | +7.56% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 11.54% | 5.05% | +6.49% |
ILTB vs. FIYY - Expense Ratio Comparison
ILTB has a 0.06% expense ratio, which is lower than FIYY's 1.07% expense ratio.
Dividends
ILTB vs. FIYY - Dividend Comparison
ILTB's dividend yield for the trailing twelve months is around 5.03%, more than FIYY's 1.13% yield.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
FIYY GraniteShares YieldBOOST 20Y+ Treasuries ETF | 1.13% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
ILTB iShares Core 10+ Year USD Bond ETF | 5.03% | 4.83% | 4.91% | 4.38% | 4.31% | 3.04% | 3.32% | 3.45% | 4.13% | 3.97% | 3.99% | 4.20% |
Frequently Asked Questions
ILTB and FIYY have a correlation of 0.59, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
On fees, ILTB is cheaper at 0.06% per year. The better choice depends on whether you care most about return, fees, risk, or income.
ILTB is cheaper with a 0.06% expense ratio, compared with 1.07% for FIYY.
ILTB has the higher dividend yield at 5.03%, compared with 1.13% for FIYY.
ILTB is categorized as Long-Term Bond, while FIYY is Derivative Income. They also come from different issuers: iShares and GraniteShares. Their fees differ too: 0.06% for ILTB and 1.07% for FIYY.
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