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CORB ETF · AB Core Bond ETF
The CORB Exchange Traded Fund (ETF) is provided by AllianceBernstein. This fund is actively managed; it does not track an index. This share class generates a stream of income by distributing dividends.
Last update Yesterday at 1:30 PM UTC
LIVE
CLOSED
This fund is part ofUS Aggregate Bonds1M perf.-1.06%
Last price
$29.58
1M perf.
-1.52%
1M flows
+€33M
AuM
€834M
E/R
0.28%
Rating
Not rated
ESG Consensus®
CORB
$29.58
Performance & flows
Segment for quartile rank
January 2, 2026 → April 1, 2026
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CORB
$29.51
-0.05%
US Aggregate Bonds
-0.01%
Historic performance and flows
| 1M | 3M | 1Y | 3Y | 5Y | MTD | QTD | YTD | ||
|---|---|---|---|---|---|---|---|---|---|
| Perf. | -1.52%  | -0.05% | N/A | N/A | N/A | -0.02% | -0.02% | -0.18% | |
| Flows |
Key fund info
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This ETF's jurisdiction country is not in your region (Europe and Middle East) ·
Main characteristics
More details
NAV
4/1/2026
$29.51
1D NAV change
-0.02%
Dividend policy
No. of holdings
613
Inception date
11/7/2025
Jurisdiction
United States
Distribution
United States
Legal structure
Open-end Investment Company
Base currency
USD
Dividend distribution
Trailing 12-month distr. yield
Distribution frequency
Last distribution
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Classification
Investment strategy
The Fund’s investment objective is to provide safety of principal and a moderate to high rate of current income.
Tax optimisation
PEA
France
UK Reporting Status
United Kingdom
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Risk profile
Segment for quartile rank
Historical risk/return profile
| 3M | 1Y | 3Y | 5Y | |
|---|---|---|---|---|
| Returns | -0.05% | N/A | N/A | N/A |
| Volatility | ||||
| Perf./Volatility | ||||
| Max drawdown |
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Synthetic Risk and Reward Indicator (SRRI)
UCITS
N/A
PRIIPS
N/A
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Exposure
Countries
USA
78.58%
United Kingdom
1.37%
Unavailable
15.08%
Other
4.98%
Sectors
Sovereign
22.11%
Banks
4.10%
Other sectors
2.12%
Government agencies
1.16%
Power
1.14%
Unavailable
58.29%
Other
11.07%
Diversification
Total weight of top 15 holdings out of 613
Top 15 holdings
Data as of February 28, 2026
US912797SL24
US01F0206387
USA, Notes 4.25% 28feb2029, USD (V-2029)
US21H0226306
US91282CPA35
USA, Notes 4.5% 15nov2033, USD (F-2033)
USA, Notes 4.875% 31oct2028, USD (AF-2028)
US21H0506319
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USA, Notes 4.25% 30jun2029, USD (AA-2029)
USA, Notes 4% 29feb2028, USD (V-2028)
USA, Bonds 4.375% 15nov2039, USD
FHLB, 4% 30jun2028, USD (6378)
USA, TIPS 0.25% 15jul2029, USD (D-2029)
US01F0526313
US01F0226344
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Sustainability
Integrates ESG criteria
No
SDG
More sustainability metrics are available, exclusively in Trackinsight Enterprise
Issuer
AllianceBernstein
AllianceBernstein ID Card
Number of funds
24
Total AuM
€15.16B
Expense ratio range
0.25% - 0.7%
Average expense ratio
0.4271%
Top 5 funds by AllianceBernstein
| AuM | ||
|---|---|---|
FWD | AB Disruptors ETF | €1.67B |
EMOP | AB Emerging Markets Opportunities ETF | €1.47B |
ILOW | AB International Low Volatility Equity ETF | €1.45B |
YEAR | AB Ultra Short Income ETF | €1.29B |
NYM | AB New York Intermediate Municipal ETF | €1.12B |
Frequently asked questions about CORB
What does AB Core Bond ETF, CORB, invest in?
CORB is a Active ETF. This ETF provides exposure to Investment Grade Aggregate Bonds.
What is the Total Expense ratio (TER) of CORB?
CORB carries a total expense ratio (TER) of 0.28%, indicating the annual cost for holding the fund.
When was CORB launched?
CORB was introduced to the market on November 7, 2025. It trades on United States
Who is the ETF issuer of CORB?
AB Core Bond ETF, CORB, is provided by AllianceBernstein. Learn more about AllianceBernstein here.
What is the current assets under management (AUM) of CORB?
CORB oversees €834M in assets as of April 1, 2026.
How has CORB performed lately?
Based on data from April 1, 2026, CORB returned -1.52% over the past month, -0.05% over the last three months and -0.18% year-to-date.
What are the latest inflows or outflows for CORB?
As of April 1, 2026, CORB recorded net flows of +€33M over the last month and +€78M year-to-date.
Does CORB distribute dividends?
CORB follows a distributing dividend policy, meaning it pays out income to investors.
What are the main country or region exposures of CORB?
As of February 28, 2026, CORB has significant geographic allocations in USA and United Kingdom.
In which sector or theme does CORB invest in?
As of February 28, 2026, CORB focuses largely on Sovereign, Banks and Other sectors.
How many securities does CORB hold and how diversified is it?
As of February 28, 2026, CORB holds 613 positions in its portfolio, with 25.57% of assets concentrated in its top 15 holdings.
What are the main positions in CORB?
As of February 28, 2026, CORB top three holdings include US912797SL24, US01F0206387 and USA, Notes 4.25% 28feb2029, USD (V-2029).
What is the base currency of CORB?
The base currency of CORB is USD.
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