IBDX vs LQD: Differences, Returns & Fees
IBDX's duration was 5.0 years on Jul 31, 2026 and LQD's 8.1 on May 31, 2026; IBDX charges 0.10% to LQD's 0.14%. Net assets on Oct 9, 2026: $1.8bn for iShares iBonds Dec 2032 Term Corporate ETF and $28.5bn for iShares iBoxx $ Investment Grade Corporate Bond ETF.
IBDX costs 0.04 points a year less; their one-year returns differ by 2.4 points; LQD is 16.2 times larger.
| IBDX | LQD | |
|---|---|---|
| Expense ratio | 0.10% | 0.14% |
| Net assets | $1.8bn | $28.5bn |
| Total return, 1 year | −1.0% | −3.4% |
| What it tracks | Bloomberg December 2032 Maturity Corporate Index | US investment grade bonds |
| Holdings in common | 5% | |
| Below its high | 3.7%, high on Feb 27, 2026 | 7.8%, high on Sep 22, 2021 |
Holdings in common uses holdings dated May 31, 2026 and Jul 31, 2026.
What they hold in common
By the books each fund has filed, IBDX and LQD hold 5% 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
5% in common
On the same fields
IBDX and LQD on the fields both publish, as of Oct 9, 2026. Source: ETFIQ.
About IBDX
IBDX tracks an index. Over the year to Oct 9, 2026 it returned −1.0% with distributions reinvested. The prospectus expense ratio is 0.10% a year. It sat 3.7% below its high of Feb 27, 2026 on Oct 9, 2026.
About LQD
LQD tracks an index of US investment grade bonds. Over the year to Oct 9, 2026 it returned −3.4% with distributions reinvested. The prospectus expense ratio is 0.14% a year. It sat 7.8% below its high of Sep 22, 2021 on Oct 9, 2026.
Questions people ask
- Which returned more over the last year, IBDX or LQD?
- In the year to Oct 9, 2026, with distributions reinvested, IBDX returned −1.0% and LQD −3.4%.
- Which is cheaper, IBDX or LQD?
- IBDX is cheaper, by 0.04 percentage points a year. That is about $4 on $10,000 held for a year. Fees come from each fund's prospectus.
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.
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ETFIQ, IBDX against LQD, data as of Oct 9, 2026. https://etfiq.com/compare/any/ibdx-vs-lqd
ETFIQ. (Oct 9, 2026). IBDX against LQD. Retrieved from https://etfiq.com/compare/any/ibdx-vs-lqd
[IBDX against LQD (ETFIQ, Oct 9, 2026)](https://etfiq.com/compare/any/ibdx-vs-lqd)
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