IBDY vs IGIB: Differences, Returns & Fees

IBDY's duration was 5.5 years on Jul 31, 2026 and IGIB's 6.0 on May 31, 2026; IGIB charges 0.04% to IBDY's 0.10%. Net assets on Oct 9, 2026: $1.2bn for iShares iBonds Dec 2033 Term Corporate ETF and $18.8bn for iShares 5-10 Year Investment Grade Corporate Bond ETF.

IGIB costs 0.06 points a year less; their one-year returns differ by 0.2 points; IGIB is 16.1 times larger.

IBDY vs IGIB: Differences, Returns & Fees
IBDYIGIB
Expense ratio0.10%0.04%
Net assets$1.2bn$18.8bn
Total return, 1 year−1.5%−1.7%
What it tracksBloomberg December 2033 Maturity Corporate IndexICE BofA 5-10 Year US Corporate Index
Holdings in common12%
Below its high4.2%, high on Feb 27, 20264.4%, high on Feb 27, 2026

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

−1.5%
IBDY total return, 1 year
−1.7%
IGIB total return, 1 year
0.10%
IBDY expense ratio
0.04%
IGIB expense ratio

What they hold in common

By the books each fund has filed, IBDY and IGIB hold 12% 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 May 31, 2026 and Jul 31, 2026.

half

12% in common

Positions both hold, largest shared weight first
Holding IBDY IGIB
Pfizer Investment Enterprises Pte. Ltd., due May 19, 2033 1.42% 0.18%
Amgen, Inc., due Mar 2, 2033 1.25% 0.16%
Amazon.com, Inc., due Mar 13, 2033 1.13% 0.15%
Oracle Corp., due May 4, 2033 0.82% 0.13%
AT&T, Inc., due Dec 1, 2033 0.92% 0.13%
Meta Platforms, Inc., due May 15, 2033 0.58% 0.12%
Alphabet, Inc., due Feb 15, 2033 0.86% 0.12%
Salesforce, Inc., due Mar 15, 2033 0.78% 0.10%
Abbott Laboratories, due Mar 15, 2033 0.77% 0.10%
T-Mobile USA, Inc., due Jul 15, 2033 0.75% 0.10%
Enbridge, Inc., due Mar 8, 2033 0.68% 0.09%
BP Capital Markets America, Inc., due Feb 13, 2033 0.64% 0.09%
Only in IBDY
Space Exploration Technologies Corp., due Jul 15, 2033 1.54%
NVIDIA Corp., due Jun 15, 2033 0.98%
Amazon.com, Inc., due Jul 9, 2033 0.51%
Intercontinental Exchange, Inc., due Mar 15, 2033 0.47%
Accenture Capital, Inc., due Jul 10, 2033 0.27%
HA Sustainable Infrastructure Capital, Inc., due Jul 15, 2033 0.26%
Hubbell, Inc., due Jun 15, 2033 0.20%
Pilgrim's Pride Corp., due Jul 1, 2033 0.19%
Only in IGIB
Meta Platforms Inc, due Nov 15, 2035 0.23%
Amazon.com Inc, due Mar 13, 2036 0.22%
Anheuser-Busch Cos LLC / Anheuser-Busch InBev Worldwide Inc, due Feb 1, 2036 0.20%
Bank of America Corp, due Apr 25, 2034 0.19%
Bank of America Corp, due Jul 22, 2033 0.19%
Bank of America Corp, due Jan 23, 2035 0.19%
Mars Inc, due Mar 1, 2035 0.19%
JPMorgan Chase & Co, due Jun 1, 2034 0.18%

Check overlap with more funds →

On the same fields

IBDY
iShares iBonds Dec 2033 Term Corporate ETF
IGIB
iShares 5-10 Year Investment Grade Corporate Bond ETF
Where it sits Bond ETF Bond ETF
What it is Tracks an index Tracks an index of 5-10 Year Investment Grade Corporate Bond
Total return, 1 year −1.5% −1.7%
Expense ratio 0.10% 0.04%
Holdings 420 3041
Net assets $1.2bn $18.8bn

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

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.

About IGIB

IGIB tracks an index of 5-10 Year Investment Grade Corporate Bond. Over the year to Oct 9, 2026 it returned −1.7% with distributions reinvested. The prospectus expense ratio is 0.04% a year. It sat 4.4% below its high of Feb 27, 2026 on Oct 9, 2026.

Questions people ask

Which returned more over the last year, IBDY or IGIB?
In the year to Oct 9, 2026, with distributions reinvested, IBDY returned −1.5% and IGIB −1.7%.
Which is cheaper, IBDY or IGIB?
IGIB is cheaper, by 0.06 percentage points a year. That is about $6 on $10,000 held for a year. Fees come from each fund's prospectus.
Other comparisons
Where these figures came from

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, IBDY against IGIB, data as of Oct 9, 2026. https://etfiq.com/compare/any/ibdy-vs-igib

Open data

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