ETF comparison
AGGvsJCPB
Both US Aggregate Bond.
iShares Core U.S. Aggregate Bond ETF · JPMorgan Core Plus Bond ETF
Holdings overlap
730 positions appear in both funds. Buying equal dollars of AGG and JCPB would leave roughly6.8%of each dollar exposed to the same underlying securities.
Side by side
Sub-score comparison
Tracking quality isn't part of the composite — seewhat we don't scorefor why.
Cost difference
AGG is 34 bps cheaper than JCPB. On a $100,000 position that's about $340/yr more in fees for JCPB.
Fee figure is the annual expense charged on $100,000. To see how the gap compounds over a multi-decade holding period, open thecost calculator pre-filled with AGG vs JCPB.
Top shared holdings
730 shared in total| # | Holding | In AGG | In JCPB | Overlap |
|---|---|---|---|---|
| 1 | United States Treasury | 0.41% | 0.79% | 0.41% |
| 2 | United States Treasury | 0.33% | 0.65% | 0.33% |
| 3 | United States Treasury | 0.22% | 1.15% | 0.22% |
| 4 | United States Treasury | 0.21% | 0.55% | 0.21% |
| 5 | United States Treasury | 0.20% | 0.58% | 0.20% |
| 6 | United States Treasury | 0.19% | 3.17% | 0.19% |
| 7 | United States Treasury | 0.18% | 0.88% | 0.18% |
| 8 | United States Treasury | 0.17% | 0.39% | 0.17% |
| 9 | UMBS, TBA | 0.16% | 1.78% | 0.16% |
| 10 | United States Treasury | 0.15% | 0.33% | 0.15% |
| 11 | United States Treasury | 0.14% | 0.34% | 0.14% |
| 12 | UMBS, TBA | 0.14% | 1.24% | 0.14% |
Only in AGG
12,537 total- BlackRock Funds III0.62%
- United States Treasury0.41%
- United States Treasury0.40%
- United States Treasury0.40%
- United States Treasury0.39%
- United States Treasury0.39%
- United States Treasury0.39%
- United States Treasury0.39%
- United States Treasury0.38%
- United States Treasury0.37%
Only in JCPB
1,896 total- JPMorgan U.S. Government Money Market Fund10.24%
- United States of America0.29%
- FHLMC Pool0.29%
- GNMA0.28%
- GNMA0.26%
- GNMA0.26%
- GNMA0.25%
- FHLMC Pool0.24%
- FHLMC0.22%
- FNMA0.22%
Open AGG or JCPB at a brokerage
Both funds trade commission-free at major US brokerages.
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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.