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Data as of Oct 28, 2026.

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BOND vs CORB: Differences, Returns & Fees

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BOND and CORB are measured over different days, and CORB charges 0.28% to BOND's 0.54%.

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Net assets: $8.3bn on Jun 30, 2026 for PIMCO Active Bond Exchange-Traded Fund, and $1.2bn on Oct 27, 2026 for AB Core Bond ETF.

BOND on its own →CORB on its own →
At a glance
−1.4%
BOND total return, 1 year
−1.5%
CORB total return, since launch, Nov 10, 2025
0.54%
BOND expense ratio
0.28%
CORB expense ratio

Pair scorecard

CORB costs 0.26 points a year less.

BOND vs CORB: Differences, Returns & Fees
MeasureBONDCORB
Return
Total return, 1 year−1.4%not published
Drawdown
Below its high3.1%, high on Feb 27, 20263.5%, high on Feb 27, 2026
Benchmark
What it tracksNo index, actively managedNo index, actively managed
Cost and size
Expense ratio0.54%0.28%
Net assets, BOND as of Jun 30, 2026 and CORB as of Oct 27, 2026$8.3bn$1.2bn
Holdings
Holdings in common2%

Holdings in common uses holdings dated Jun 30, 2026 and Aug 31, 2026. Method

What they share

2%

By the books each fund has filed, BOND and CORB hold 2% of their money in the same securities at the same weight. Holdings dated Jun 30, 2026 and Aug 31, 2026.

0 half 100%

half

2% in common

Positions both hold · largest shared weight first BOND CORB
U.S. Treasury Bonds, due Feb 15, 2043 3.39% 0.30%
Federal National Mortgage Association, due Feb 1, 2055 0.98% 0.27%
Road Michigan Property Owner I LLC, due Mar 30, 2045 0.36% 0.17%
Eagle Funding Luxco SARL, due Aug 17, 2030 0.15% 0.07%
CaixaBank SA, due Jun 15, 2035 0.14% 0.07%
Vistra Operations Co. LLC, due Oct 15, 2033 0.07% 0.07%
BNP Paribas SA, due Jan 20, 2028 0.09% 0.06%
ONEOK, Inc., due Sep 1, 2033 0.08% 0.06%
Avis Budget Rental Car Funding AESOP LLC, due Feb 22, 2028 0.06% 0.09%
Banco Bilbao Vizcaya Argentaria SA, due Mar 3, 2036 0.06% 0.17%
RCKT Mortgage Trust, due Jan 25, 2056 0.05% 0.07%
Credit Agricole SA, due Jan 9, 2036 0.10% 0.05%
Only in one fund ↓
Only in BOND
Uniform Mortgage-Backed Security, TBA, due Aug 1, 2056 5.56%
PIMCO Mortgage-Backed Securities Active Exchange-Traded Fund 4.07%
Uniform Mortgage-Backed Security, TBA, due Aug 1, 2056 3.46%
Uniform Mortgage-Backed Security, TBA, due Aug 1, 2056 2.73%
U.S. Treasury Bonds, due Nov 15, 2045 2.57%
Uniform Mortgage-Backed Security, TBA, due Sep 1, 2056 2.54%
Uniform Mortgage-Backed Security, TBA, due Aug 1, 2056 2.27%
U.S. Treasury Bonds, due Aug 15, 2044 1.94%
Only in CORB
U.S. Treasury Notes, due Oct 31, 2031 2.86%
U.S. Treasury Bills, due Nov 19, 2026 2.63%
Uniform Mortgage-Backed Security, TBA, due Sep 1, 2056 2.59%
U.S. Treasury Notes, due Nov 15, 2028 2.57%
U.S. Treasury Notes, due Aug 31, 2031 2.54%
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%
Check overlap with more funds →

Side by side

BOND PIMCO Active Bond Exchange-Traded Fund CORB AB Core Bond ETF
Where it sits Bond ETF Bond ETF
Issuer PIMCO AllianceBernstein
What it is Actively managed Actively managed
Total return, 1 year −1.4% −1.5% (since launch, Nov 10, 2025)
Its benchmark over the same days −1.4% (AGG) −0.7% (AGG) (since launch, Nov 10, 2025)
Gap to its benchmark 0.0 pts vs AGG −0.8 pts vs AGG (since launch, Nov 10, 2025)
Expense ratio 0.54% 0.28%
Holdings 1565 718
Net assets, BOND as of Jun 30, 2026 and CORB as of Oct 27, 2026 $8.3bn $1.2bn

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

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About each fund
BOND

BOND is actively managed and tracks no index. Over the year to Oct 28, 2026 it returned −1.4% with distributions reinvested, against −1.4% for its benchmark, the Bloomberg U.S. Aggregate Index. The prospectus expense ratio is 0.54% a year. It sat 3.1% below its high of Feb 27, 2026 on Oct 28, 2026.

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.

Questions people ask

Which is cheaper, BOND or CORB?
CORB is cheaper, by 0.26 percentage points a year. That is about $26 on $10,000 held for a year. Fees come from each fund's prospectus.
Other comparisons
AGG vs BONDBND vs BONDBOND vs EDVBOND vs EVTRCGCP vs CORBCORB vs EVTRCORB vs JCPBCORB vs FIXD
Where to next
BOND on its own →CORB on its own →Hold both: look the portfolio through →Rankings →BOND dividend history →BOND holdings →CORB dividend history →CORB holdings →Standards and sources →
Sources and dates
BOND filings on SEC EDGAR ↗
BOND prospectus with the expense ratio (SEC) ↗
PIMCO website ↗
CORB filings on SEC EDGAR ↗
CORB prospectus with the expense ratio (SEC) ↗

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.

Cite this pageCitation, APA and Markdown

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

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