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Data as of Oct 28, 2026.

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CORB vs JBND: Differences, Returns & Fees

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On Aug 31, 2026 CORB's duration was 6.2 years and JBND's 6.1; JBND charges 0.25% to CORB's 0.28%.

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Net assets: $1.2bn on Oct 27, 2026 for AB Core Bond ETF, and $9.4bn on Oct 28, 2026 for JPMorgan Active Bond ETF.

CORB on its own →JBND on its own →
At a glance
−1.5%
CORB total return, since launch, Nov 10, 2025
−1.0%
JBND total return, 1 year
0.28%
CORB expense ratio
0.25%
JBND expense ratio

Pair scorecard

JBND costs 0.03 points a year less; JBND is 7.8 times larger.

CORB vs JBND: Differences, Returns & Fees
MeasureCORBJBND
Return
Total return, 1 yearnot published−1.0%
Drawdown
Below its high3.5%, high on Feb 27, 20263.0%, high on Feb 27, 2026
Benchmark
What it tracksNo index, actively managedNo index, actively managed
Cost and size
Expense ratio0.28%0.25%
Net assets, as of Oct 27, 2026$1.2bn$9.3bn
Holdings
Holdings in common5%

Holdings in common uses holdings dated Aug 31, 2026. Method

What they share

5%

By the books each fund has filed, CORB and JBND hold 5% of their money in the same securities at the same weight. Holdings dated Aug 31, 2026.

0 half 100%

half

5% in common

Positions both hold · largest shared weight first CORB JBND
Uniform Mortgage-Backed Security, TBA, due Sep 1, 2056 1.05% 0.72%
U.S. Treasury Notes, due Feb 15, 2029 0.60% 0.53%
Uniform Mortgage-Backed Security, TBA, due Sep 1, 2056 0.91% 0.29%
U.S. Treasury Bonds, due Aug 15, 2049 0.56% 0.27%
U.S. Treasury Bonds, due Feb 15, 2052 0.25% 0.51%
U.S. Treasury Bonds, due Nov 15, 2049 0.26% 0.23%
U.S. Treasury Notes, due Sep 30, 2030 2.06% 0.21%
Uniform Mortgage-Backed Security, TBA, due Sep 1, 2056 2.59% 0.21%
U.S. Treasury Notes, due Aug 31, 2031 2.54% 0.20%
U.S. Treasury Notes, due Nov 15, 2033 1.55% 0.11%
U.S. Treasury Bonds, due Aug 15, 2043 0.56% 0.09%
GS Mortgage-Backed Securities Trust 2026-CES2, due Jun 25, 2056 0.08% 0.13%
Only in one fund ↓
Only in CORB
U.S. Treasury Notes, due Oct 31, 2031 2.86%
U.S. Treasury Bills, due Nov 19, 2026 2.63%
U.S. Treasury Notes, due Nov 15, 2028 2.57%
Uniform Mortgage-Backed Security, TBA, due Sep 1, 2056 2.33%
U.S. Treasury Notes, due Sep 30, 2031 2.29%
U.S. Treasury Bonds, due Nov 15, 2055 2.23%
U.S. Treasury Notes, due Mar 31, 2031 2.19%
Ginnie Mae, due Sep 1, 2056 1.91%
Only in JBND
U.S. Treasury Notes, due Aug 31, 2029 1.56%
U.S. Treasury Notes, due Aug 15, 2034 1.42%
U.S. Treasury Notes, due Feb 15, 2034 1.37%
U.S. Treasury Notes, due Feb 15, 2032 1.34%
U.S. Treasury Notes, due May 31, 2033 1.29%
U.S. Treasury STRIPS Bonds, due Feb 15, 2036 1.11%
U.S. Treasury Notes, due Jul 31, 2032 0.88%
U.S. Treasury Notes, due Feb 29, 2032 0.88%
Check overlap with more funds →

Side by side

CORB AB Core Bond ETF JBND JPMorgan Active Bond ETF
Where it sits Bond ETF Bond ETF
Issuer AllianceBernstein JPMorgan
What it is Actively managed Actively managed
Total return, 1 year −1.5% (since launch, Nov 10, 2025) −1.0%
Its benchmark over the same days −0.7% (AGG) (since launch, Nov 10, 2025) −1.4% (AGG)
Gap to its benchmark −0.8 pts vs AGG (since launch, Nov 10, 2025) +0.4 pts vs AGG
Expense ratio 0.28% 0.25%
Holdings 718 1760
Net assets, CORB as of Oct 27, 2026 and JBND as of Oct 28, 2026 $1.2bn $9.4bn

CORB and JBND on the fields both publish, as of Oct 28, 2026. Source: ETFIQ.

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About each fund
CORB

CORB is actively managed and tracks no index. The prospectus expense ratio is 0.28% a year. It sat 3.5% below its high of Feb 27, 2026 on Oct 28, 2026.

JBND

JBND is actively managed and tracks no index. Over the year to Oct 28, 2026 it returned −1.0% with distributions reinvested, against −1.4% for its benchmark, the Bloomberg U.S. Aggregate Index. The prospectus expense ratio is 0.25% a year. It sat 3.0% below its high of Feb 27, 2026 on Oct 28, 2026.

Questions people ask

Which is cheaper, CORB or JBND?
JBND is cheaper, by 0.03 percentage points a year. That is about $3 on $10,000 held for a year. Fees come from each fund's prospectus.
Other comparisons
CORB vs SPABCORB vs SCHZCORB vs DFCFCORB vs VCRBJBND vs UNIYJBND vs SCCRJBND vs JHCRJBND vs UITB
Where to next
CORB on its own →JBND on its own →Hold both: look the portfolio through →Rankings →CORB dividend history →CORB holdings →JBND dividend history →JBND holdings →Standards and sources →
Sources and dates
CORB filings on SEC EDGAR ↗
CORB prospectus with the expense ratio (SEC) ↗
JBND filings on SEC EDGAR ↗
JBND prospectus with the expense ratio (SEC) ↗
JPMorgan website ↗

Links are sources, not endorsements. A comparison is not a recommendation.

How this is computed

Overlap adds up the smaller of the two weights for each security both funds hold.

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ETFIQ, CORB against JBND, data as of Oct 28, 2026. https://etfiq.com/compare/any/corb-vs-jbnd

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Free to use with attribution for data ETFIQ computes; issuer data stays under its owner's terms.