ETF · holdings as filed 2026-05-31
What's inside JCBPX? JPMorgan Core Bond Fund
Holdings 3,428 positions in the fund
Expense ratio 0.80% net, per year
Fund size $53B total net assets Top 20 holdings Rank Logo Ticker / Name Weight 1 BOND
US Treasury Note 4.5% · Nov 2033
2.35% 2 BOND
US Treasury Note 4% · Feb 2034
1.80% 3 J JINXX JPM PRIME MMKT-INST
1.74% 4 BOND
US Treasury Note 3.875% · Aug 2034
1.51% 5 BOND
US Treasury Note 1.25% · Jun 2028
1.40% 6 BOND
US Treasury Note 2.875% · Apr 2029
1.13% 7 BOND
Strips 0% · Aug 2031
0.86% 8 BOND
US Treasury Note 3.625% · Aug 2043
0.85% 9 BOND
US Treasury Note 4.25% · Nov 2034
0.85% 10 BOND
US Treasury Note 3.875% · Apr 2029
0.74% 11 BOND
Strips 0% · Feb 2031
0.70% 12 BOND
Strips 0% · Aug 2035
0.65% 13 BOND
US Treasury Note 4.875% · Oct 2030
0.62% 14 BOND
US Treasury Note 4.125% · Oct 2027
0.60% 15 BOND
US Treasury Note 3.25% · Jun 2029
0.50% 16 BOND
US Treasury Note 4.125% · May 2032
0.50% 17 BOND
US Treasury Note 1.875% · Feb 2032
0.49% 18 F FNCL 2.5 6.11 FNCL 2.5 6/11
0.48% 19 BOND
US Treasury Note 4.125% · Feb 2027
0.47% 20 BOND
US Treasury Note 4.125% · Mar 2031
0.44%
Show more (20 more)
Sectors tap a row to see its top 10 holdings
› 1 Bonds & Fixed Income 79.5% › › › Top holdings — Bonds & Fixed Income
Your 10 largest positions in this sector
1
BOND
US Treasury Note 4.5% · Nov 2033
2.35% 2
BOND
US Treasury Note 4% · Feb 2034
1.80% 3
BOND
US Treasury Note 3.875% · Aug 2034
1.51% 4
BOND
US Treasury Note 1.25% · Jun 2028
1.40% 5
BOND
US Treasury Note 2.875% · Apr 2029
1.13% 6
BOND
Strips 0% · Aug 2031
0.86% 7
BOND
US Treasury Note 3.625% · Aug 2043
0.85% 8
BOND
US Treasury Note 4.25% · Nov 2034
0.85% 9
BOND
US Treasury Note 3.875% · Apr 2029
0.74% 10
BOND
Strips 0% · Feb 2031
0.70% Geography tap a row to see its top 10 holdings
Top holdings — United States
Your 10 largest positions in this country
1
BOND
US Treasury Note 4.5% · Nov 2033
2.35% 2
BOND
US Treasury Note 4% · Feb 2034
1.80% 3
J JINXX JPM PRIME MMKT-INST
1.74% 4
BOND
US Treasury Note 3.875% · Aug 2034
1.51% 5
BOND
US Treasury Note 1.25% · Jun 2028
1.40% 6
BOND
US Treasury Note 2.875% · Apr 2029
1.13% 7
BOND
Strips 0% · Aug 2031
0.86% 8
BOND
US Treasury Note 3.625% · Aug 2043
0.85% 9
BOND
US Treasury Note 4.25% · Nov 2034
0.85% 10
BOND
US Treasury Note 3.875% · Apr 2029
0.74% Geography reflects each issuer's registered business address per SEC EDGAR filings where available, falling back to the exchange or listing where no SEC filing exists — not necessarily where a company's stock is primarily listed (e.g. TSMC is classified as Taiwan even though its ADR trades on the NYSE).
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Unwrap your portfolio → Data source: official SEC Form N-PORT filings (as of 2026-05-31); expense ratio from SEC prospectus (risk/return) filings. Fund holdings are disclosed quarterly and may reflect a 60-day reporting delay. Informational and educational only — not investment advice.