ETF comparison
AGG vs JCPB
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 roughly 6.8% 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
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 the cost 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
12,536 total- United States Treasury 0.41%
- United States Treasury 0.40%
- United States Treasury 0.40%
- United States Treasury 0.39%
- United States Treasury 0.39%
- United States Treasury 0.39%
- United States Treasury 0.39%
- United States Treasury 0.38%
- United States Treasury 0.37%
- United States Treasury 0.35%
Only in JCPB
1,895 total- United States of America 0.29%
- FHLMC Pool 0.29%
- GNMA 0.28%
- GNMA 0.26%
- GNMA 0.26%
- GNMA 0.25%
- FHLMC Pool 0.24%
- FHLMC 0.22%
- FNMA 0.22%
- Multi-Family Connecticut Avenue Securities Trust 0.22%
Related comparisons
More comparisons with AGG
- AGG vs SCHI · Schwab 5-10 Year Corporate Bond ETF 6.6%
- AGG vs IGIB · iShares 5-10 Year Investment Grade Corporate Bond ETF 6.5%
- AGG vs VCIT · Vanguard Intermediate-Term Corporate Bond Index Fund ETF Shares 6.5%
- AGG vs SPMB · State Street SPDR Portfolio Mortgage Backed Bond ETF 5.5%
- AGG vs CORP · PIMCO Investment Grade Corporate Bond Index Exchange-Traded Fund 5.2%
- AGG vs IEF · iShares 7-10 Year Treasury Bond ETF 5.2%
More comparisons with JCPB
- JCPB vs FBND · Fidelity Total Bond ETF 6.7%
- JCPB vs BND · Vanguard Total Bond Market Index Fund ETF Shares 6.4%
- JCPB vs SPAB · State Street SPDR Portfolio Aggregate Bond ETF 6.2%
- JCPB vs SCHZ · Schwab U.S. Aggregate Bond ETF 6.2%
- JCPB vs EAGG · iShares ESG U.S. Aggregate Bond ETF 6.0%
- JCPB vs GVI · iShares Intermediate Government/Credit Bond ETF 5.4%
Percentages are holdings overlap with the named fund.
Open AGG or JCPB 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.