# CORB (AB Core Bond ETF)

AllianceBernstein · Bond ETFs · Intermediate core-plus bond · data as of Oct 2, 2026

CORB is actively managed and returned −3.3% since it listed on Nov 10, 2025.

## Key facts

- CORB, total return, 1 year: −3.3%, as of Oct 2, 2026.
- CORB, expense ratio: 0.28%, as of Oct 2, 2026.
- CORB, holdings: 694, as of Oct 2, 2026.
- CORB, below its high: −5.2%, as of Oct 2, 2026.
- CORB, net assets: $1.1bn (SEC filing, whole fund, as filed for May 31, 2026).

## CORB over each window to Oct 2, 2026

| Window | Total return | S&P 500 | Gap to S&P 500 | Gap to Nasdaq-100 |
| --- | --- | --- | --- | --- |
| 3 months | −3.9% | +3.6% | −7.5 pts | −9.2 pts |
| 6 months | −3.5% | +17.9% | −21.4 pts | −31.9 pts |
| Since listing | −3.3% | +14.2% | −17.5 pts | −24.1 pts |

## Every published field

| Field | Value | Source |
| --- | --- | --- |
| What it tracks | No index, actively managed | ETFIQ |
| Fund type | Bond fund | ETFIQ |
| Category | Bonds · Intermediate core-plus bond | ETFIQ |
| Expense ratio | 0.28% | 485BPOS XBRL, Mar 27, 2026 |
| Price | $28.00 | ETFIQ |
| Listed since | Nov 10, 2025 | ETFIQ |
| Net assets | $1.1bn | SEC filing, whole fund, as filed for May 31, 2026 |
| Below its high | −5.2% | ETFIQ |
| Holdings | 694 | ETFIQ |
| Top ten weight | 19.6% | ETFIQ |
| Holdings as of | May 31, 2026 | SEC N-PORT |

## Questions

### What does CORB cost?

The prospectus expense ratio is 0.28% a year.

### How far is CORB below its high?

5.2% below its high of Feb 27, 2026, measured on the reinvested series to Oct 2, 2026.


## Cite this page

ETFIQ, CORB, data as of Oct 2, 2026. https://etfiq.com/funds/corb
Free to use with attribution; the underlying files are at https://etfiq.com/data/.

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