Which returned more over the last year, CORP or IBDY?

In the year to Oct 9, 2026, with distributions reinvested, CORP returned −1.8% and IBDY −1.5%.

Which is cheaper, CORP or IBDY?

IBDY is cheaper, by 0.31 percentage points a year. That is about $31 on $10,000 held for a year. Fees come from each fund's prospectus.

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CORP vs IBDY: Differences, Returns & Fees

CORP's duration was 5.7 years on Jun 30, 2026 and IBDY's 5.5 on Jul 31, 2026; IBDY charges 0.10% to CORP's 0.41%. Net assets: $1.6bn on Jun 30, 2026 for PIMCO Investment Grade Corporate Bond Index Exchange-Traded Fund, and $1.2bn on Oct 9, 2026 for iShares iBonds Dec 2033 Term Corporate ETF.

IBDY costs 0.31 points a year less; their one-year returns differ by 0.3 points; CORP is 1.5 times larger.

CORP vs IBDY: Differences, Returns & Fees
	CORP	IBDY
Expense ratio	0.41%	0.10%
Net assets, as of Jun 30, 2026	$1.6bn	$1.1bn
Total return, 1 year	−1.8%	−1.5%
What it tracks	ICE BofA US Corporate Index	Bloomberg December 2033 Maturity Corporate Index
Holdings in common	2%
Below its high	4.1%, high on Feb 27, 2026	4.2%, high on Feb 27, 2026

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

−1.8%

CORP total return, 1 year

−1.5%

IBDY total return, 1 year

0.41%

CORP expense ratio

0.10%

IBDY expense ratio

What they hold in common

By the books each fund has filed, CORP and IBDY hold 2% of their money in the same securities at the same weight. Above 50%, holding both is close to holding one of them twice. Holdings dated Jun 30, 2026 and Jul 31, 2026.

50%

half

2% in common

Positions both hold, largest shared weight first

Holding CORP IBDY

Royal Caribbean Cruises Ltd., due May 15, 2033 0.22% 0.35%

Time Warner Cable Enterprises LLC, due Jul 15, 2033 0.19% 0.30%

CenterPoint Energy Houston Electric LLC, due Apr 1, 2033 0.15% 0.17%

Duke Energy Progress LLC, due Mar 15, 2033 0.14% 0.15%

Triton Container International Ltd./TAL International Container Corp., due Feb 15, 2033 0.11% 0.17%

Darden Restaurants, Inc., due Oct 10, 2033 0.10% 0.15%

Novartis Capital Corp., due Mar 18, 2033 0.08% 0.56%

Broadcom, Inc., due Feb 15, 2033 0.08% 0.44%

Broadcom, Inc., due Apr 15, 2033 0.08% 0.59%

AT&T, Inc., due Apr 30, 2033 0.07% 0.57%

Enbridge, Inc., due Aug 1, 2033 0.07% 0.24%

Booz Allen Hamilton, Inc., due Aug 4, 2033 0.06% 0.20%

Only in CORP

U.S. Treasury Notes, due Feb 15, 2035 2.53%

U.S. Treasury Notes, due May 15, 2036 2.26%

U.S. Treasury Inflation-Indexed Notes, due Jan 15, 2034 1.28%

U.S. Treasury Bonds, due Feb 15, 2055 1.23%

U.S. Treasury Notes, due May 31, 2031 1.11%

U.S. Treasury Bonds, due Aug 15, 2042 0.95%

U.S. Treasury Bonds, due Feb 15, 2044 0.93%

U.S. Treasury Bonds, due Feb 15, 2056 0.58%

Only in IBDY

Space Exploration Technologies Corp., due Jul 15, 2033 1.54%

Pfizer Investment Enterprises Pte. Ltd., due May 19, 2033 1.42%

Amazon.com, Inc., due Mar 13, 2033 1.13%

NVIDIA Corp., due Jun 15, 2033 0.98%

AT&T, Inc., due Dec 1, 2033 0.92%

Alphabet, Inc., due Feb 15, 2033 0.86%

Salesforce, Inc., due Mar 15, 2033 0.78%

Abbott Laboratories, due Mar 15, 2033 0.77%

Check overlap with more funds →

On the same fields

CORP

PIMCO Investment Grade Corporate Bond Index Exchange-Traded Fund

IBDY

iShares iBonds Dec 2033 Term Corporate ETF

Where it sits Bond ETF Bond ETF

Issuer PIMCO iShares

What it is Tracks an index Tracks an index

Total return, 1 year −1.8% −1.5%

Its benchmark over the same days −1.6% (USIG) not published

Gap to its benchmark −0.2 pts vs USIG not available

Expense ratio 0.41% 0.10%

Holdings 1456 420

Net assets, CORP as of Jun 30, 2026 and IBDY as of Oct 9, 2026 $1.6bn $1.2bn

CORP and IBDY on the fields both publish, as of Oct 9, 2026. Source: ETFIQ.

About CORP

CORP tracks an index. Over the year to Oct 9, 2026 it returned −1.8% with distributions reinvested, against −1.6% for its benchmark, the ICE BofA US Corporate Index. The prospectus expense ratio is 0.41% a year. It sat 4.1% below its high of Feb 27, 2026 on Oct 9, 2026.

About IBDY

IBDY tracks an index. Over the year to Oct 9, 2026 it returned −1.5% with distributions reinvested. The prospectus expense ratio is 0.10% a year. It sat 4.2% below its high of Feb 27, 2026 on Oct 9, 2026.

Questions people ask

Which returned more over the last year, CORP or IBDY?: In the year to Oct 9, 2026, with distributions reinvested, CORP returned −1.8% and IBDY −1.5%.
Which is cheaper, CORP or IBDY?: IBDY is cheaper, by 0.31 percentage points a year. That is about $31 on $10,000 held for a year. Fees come from each fund's prospectus.

Other comparisons

CORP vs QLTA CORP vs VCEB CORP vs SUSC CORP vs IGEB IBDY vs QLTA IBDY vs LQD IBDY vs VTC IBDX vs IBDY

CORP on its own →IBDY on its own →Hold both: look the portfolio through →Rankings →Standards and sources →

Where these figures came from

CORP filings on SEC EDGAR ↗CORP prospectus with the expense ratio (SEC) ↗PIMCO website ↗IBDY filings on SEC EDGAR ↗IBDY prospectus with the expense ratio (SEC) ↗iShares page for IBDY ↗

ETFIQ links to the documents behind every figure; a link is not an endorsement. 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, CORP against IBDY, data as of Oct 9, 2026. https://etfiq.com/compare/any/corp-vs-ibdy

Open data

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