ETF comparison
IUSB vs JPST
Both US Aggregate Bond.
iShares Core Universal USD Bond ETF · JPMorgan Ultra-Short Income ETF
Holdings overlap
213 positions appear in both funds. Buying equal dollars of IUSB and JPST would leave roughly 1.1% of each dollar exposed to the same underlying securities.
Unmatched is the part of a fund's weight the other fund doesn't match: names only it holds, plus any extra weight it puts in names both funds hold.
Side by side
Sub-score comparison
Tracking quality isn't part of the composite — see what we don't score for why.
Cost difference
IUSB is 12 bps cheaper than JPST. On a $100,000 position that's about $120/yr more in fees for JPST.
Fee figure is the annual expense charged on $100,000. To see how the gap compounds over a multi-decade holding period, open the cost calculator pre-filled with IUSB vs JPST.
Top shared holdings
213 shared in total| # | Holding | In IUSB | In JPST | Overlap |
|---|---|---|---|---|
| 1 | United States of America | 0.17% | 0.52% | 0.17% |
| 2 | United States of America | 0.13% | 0.26% | 0.13% |
| 3 | United States of America | 0.12% | 2.31% | 0.12% |
| 4 | United States of America | 0.08% | 0.43% | 0.08% |
| 5 | Goldman Sachs Group, Inc. (The) | 0.02% | 0.25% | 0.02% |
| 6 | Wells Fargo & Co. | 0.02% | 0.14% | 0.02% |
| 7 | Bank of America Corp. | 0.01% | 0.07% | 0.01% |
| 8 | US Bank NA | 0.01% | 0.19% | 0.01% |
| 9 | Bank of America Corp. | 0.01% | 0.09% | 0.01% |
| 10 | Goldman Sachs Group, Inc. (The) | 0.01% | 0.25% | 0.01% |
| 11 | Bank of America Corp. | 0.01% | 0.21% | 0.01% |
| 12 | Morgan Stanley | 0.01% | 0.15% | 0.01% |
Only in IUSB
17,831 total- Federal National Mortgage Association or Federal Home Loan Mortgage Corp. 0.41%
- United States of America 0.37%
- United States of America 0.37%
- United States of America 0.36%
- United States of America 0.35%
- United States of America 0.34%
- United States of America 0.34%
- United States of America 0.34%
- United States of America 0.33%
- United States of America 0.33%
Only in JPST
589 total- United States of America 0.70%
- Ventas Realty LP 0.65%
- Capital One Financial Corp. 0.59%
- National Bank of Canada 0.59%
- Athene Global Funding 0.58%
- First Abu Dhabi Bank PJSC 0.58%
- Energy Transfer LP 0.58%
- DNB Bank ASA 0.54%
- Royal Bank of Canada 0.54%
- AbbVie, Inc. 0.51%
Related comparisons
More comparisons with IUSB
- IUSB vs ICSH · iShares Ultra Short Duration Bond Active ETF 0.7%
- IUSB vs PULS · PGIM Ultra Short Bond ETF 0.5%
- IUSB vs MINT · PIMCO Enhanced Short Maturity Active Exchange-Traded Fund 0.3%
- IUSB vs FLOT · iShares Floating Rate Bond ETF 0.0%
- IUSB vs BNDX · Vanguard Total International Bond Index Fund ETF Shares 0.0%
- IUSB vs JAAA · Janus Henderson AAA CLO ETF 0.0%
More comparisons with JPST
- JPST vs VCRB · Vanguard Core Bond ETF 1.1%
- JPST vs GOVT · iShares U.S. Treasury Bond ETF 0.9%
- JPST vs BND · Vanguard Total Bond Market Index Fund ETF Shares 0.9%
- JPST vs BOND · PIMCO Active Bond Exchange-Traded Fund 0.7%
- JPST vs PYLD · PIMCO ETF Trust - PIMCO Multisector Bond Active Exchange-Traded Fund 0.7%
- JPST vs JCPB · JPMorgan Core Plus Bond ETF 0.5%
Percentages are holdings overlap with the named fund.
Open IUSB or JPST at a brokerage
Both funds trade commission-free at major US brokerages.
Affiliate links — opening an account through these earns PlainIndex a one-time referral. Scoring is computed before any affiliate consideration; see our methodology and funding disclosure.
Holdings overlap is the sum of min(weight_a, weight_b) over positions
matched on ISIN (CUSIP fallback). Methodology: see
/methodology/.
Comparing two funds doesn't endorse swapping one for the other. Tax-lot history, account type, and personal goals matter — PlainIndex publishes data and methodology, not investment advice.