CORB vs. HTAB
CORB (AB Core Bond ETF) and HTAB (Hartford Schroders Tax-Aware Bond ETF) are both Intermediate Core Bond funds. Both are actively managed. A 0.61 correlation means they provide meaningful diversification when combined. CORB charges 0.28%/yr vs 0.39%/yr for HTAB.
Performance
CORB vs. HTAB - Performance Comparison
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Returns By Period
In the year-to-date period, CORB achieves a 0.16% return, which is significantly lower than HTAB's 1.64% return.
CORB
- 1D
- 0.10%
- 1M
- 0.67%
- YTD
- 0.16%
- 6M
- 0.29%
- 1Y
- —
- 3Y*
- —
- 5Y*
- —
- 10Y*
- —
HTAB
- 1D
- -0.05%
- 1M
- 1.46%
- YTD
- 1.64%
- 6M
- 1.49%
- 1Y
- 6.48%
- 3Y*
- 3.12%
- 5Y*
- 0.75%
- 10Y*
- —
CORB vs. HTAB - Yearly Performance Comparison
| 2026 (YTD) | 2025 | |
|---|---|---|
CORB AB Core Bond ETF | 0.16% | 0.41% |
HTAB Hartford Schroders Tax-Aware Bond ETF | 1.64% | -0.08% |
Correlation
The correlation between CORB and HTAB is 0.61, 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 Nov 10, 2025 | 0.61 |
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Return for Risk
CORB vs. HTAB — Risk / Return Rank
CORB
Risk / return metrics aren't available yet — we need at least 12 months of trading data to calculate them.
HTAB
CORB vs. HTAB - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for AB Core Bond ETF (CORB) and Hartford Schroders Tax-Aware Bond ETF (HTAB). 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.
| CORB | HTAB | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | — | — | |
| Sortino ratioReturn per unit of downside risk | — | — | |
| Omega ratioGain probability vs. loss probability | — | 1.32 | — |
| Calmar ratioReturn relative to maximum drawdown | — | 2.28 | — |
| Martin ratioReturn relative to average drawdown | — | 7.10 | — |
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Drawdowns
CORB vs. HTAB - Drawdown Comparison
The maximum CORB drawdown since its inception was -3.08%, smaller than the maximum HTAB drawdown of -14.76%. Use the drawdown chart below to compare losses from any high point for CORB and HTAB.
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Drawdown Indicators
| CORB | HTAB | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -3.08% | -14.76% | +11.68% |
Max Drawdown (1Y)Largest decline over 1 year | — | -2.85% | — |
Max Drawdown (3Y)Largest decline over 3 years | — | -8.42% | — |
Max Drawdown (5Y)Largest decline over 5 years | — | -14.76% | — |
Current DrawdownCurrent decline from peak | -1.63% | -0.70% | -0.93% |
Average DrawdownAverage peak-to-trough decline | -1.04% | -2.88% | +1.84% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | — | 0.91% | — |
Volatility
CORB vs. HTAB - Volatility Comparison
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Volatility by Period
| CORB | HTAB | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | — | 0.90% | — |
Volatility (6M)Calculated over the trailing 6-month period | — | 2.81% | — |
Volatility (1Y)Calculated over the trailing 1-year period | 4.04% | 3.92% | +0.12% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 4.04% | 5.74% | -1.70% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 4.04% | 5.15% | -1.11% |
CORB vs. HTAB - Expense Ratio Comparison
CORB has a 0.28% expense ratio, which is lower than HTAB's 0.39% expense ratio.
Dividends
CORB vs. HTAB - Dividend Comparison
CORB's dividend yield for the trailing twelve months is around 2.40%, less than HTAB's 3.83% yield.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 |
|---|---|---|---|---|---|---|---|---|---|
CORB AB Core Bond ETF | 2.40% | 0.81% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
HTAB Hartford Schroders Tax-Aware Bond ETF | 3.83% | 3.88% | 3.57% | 3.21% | 2.26% | 2.18% | 1.64% | 2.77% | 1.61% |
Frequently Asked Questions
CORB and HTAB have a correlation of 0.61, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
On fees, CORB is cheaper at 0.28% per year. The better choice depends on whether you care most about return, fees, risk, or income.
CORB is cheaper with a 0.28% expense ratio, compared with 0.39% for HTAB.
HTAB has the higher dividend yield at 3.83%, compared with 2.40% for CORB.
They also come from different issuers: AllianceBernstein and Hartford. Their fees differ too: 0.28% for CORB and 0.39% for HTAB.
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