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MF · holdings as filed 2026-06-30

What's inside BBMHX?

Bridge Builder Municipal High-Income Bond Fund
Holdings
3,628
positions in the fund
Top 10
9%
of fund assets
Expense ratio
0.16%
net, per year
Fund size
$6B
total net assets

Top 20 holdings

RankLogoTicker / NameWeight
1
F
FRGXXFIDELITY INV MMKT GOVT-INST
2.14%
2
?
—F/C US 2YR NOTE (CBT) SEP26
1.60%
3
BOND
Buckeye Oh Tobacco-B2
0.88%
4
?
—F/C US 5YR NOTE (CBT) SEP26
0.79%
5
BOND
Cvi-Hta 98 Sr Claim
0.70%
6
BOND
Cvi-Subser Cw Nt
0.68%
7
BOND
Pr Sales Tax Fing-A1
0.54%
8
BOND
Pr Sales Tax Fing-A1
0.48%
9
BOND
Pr Sales Tax Fing-A1
0.43%
10
BOND
Pub Fin Auth-Amt
0.37%
11
BOND
Tobacco Settlement-B
0.35%
12
BOND
California St Muni Fi
0.32%
13
BOND
Ca Stwd Cmntys-A
0.29%
14
BOND
Restructured-Ser A-2
0.29%
15
BOND
Tobacco Stlmnt-Snr-B1
0.28%
16
BOND
Exchange-Ser B
0.27%
17
BOND
Puerto Rico Cmwlth Aq
0.26%
18
BOND
Ny Transprtn Dev
0.25%
19
BOND
Velocity Met Dist #3
0.25%
20
BOND
Restructured-Ser A1
0.25%
Sectors tap a row to see its top 10 holdings
Top holdings — Bonds & Fixed Income
Your 10 largest positions in this sector
1
BOND
Buckeye Oh Tobacco-B2
0.88%
2
BOND
Cvi-Hta 98 Sr Claim
0.70%
3
BOND
Cvi-Subser Cw Nt
0.68%
4
BOND
Pr Sales Tax Fing-A1
0.54%
5
BOND
Pr Sales Tax Fing-A1
0.48%
6
BOND
Pr Sales Tax Fing-A1
0.43%
7
BOND
Pub Fin Auth-Amt
0.37%
8
BOND
Tobacco Settlement-B
0.35%
9
BOND
California St Muni Fi
0.32%
10
BOND
Ca Stwd Cmntys-A
0.29%
Geography tap a row to see its top 10 holdings
Top holdings — United States
Your 10 largest positions in this country
1
F
FRGXXFIDELITY INV MMKT GOVT-INST
2.14%
2
BOND
Buckeye Oh Tobacco-B2
0.88%
3
BOND
Cvi-Hta 98 Sr Claim
0.70%
4
BOND
Cvi-Subser Cw Nt
0.68%
5
BOND
Pr Sales Tax Fing-A1
0.54%
6
BOND
Pr Sales Tax Fing-A1
0.48%
7
BOND
Pr Sales Tax Fing-A1
0.43%
8
BOND
Pub Fin Auth-Amt
0.37%
9
BOND
Tobacco Settlement-B
0.35%
10
BOND
California St Muni Fi
0.32%
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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Funds similar to BBMHX
ABHFXAmerican High-Income Municipal Bond Fund
36% overlap
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HYDVanEck High Yield Muni ETF
24% overlap
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HYMBState Street(R) SPDR Nuveen ICE High Yield Municipal Bond ETF
23% overlap
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RTHSXTax-Exempt High Yield Bond Fund
18% overlap
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AFTEXTax Exempt Bond Fund of America
13% overlap
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ABTFXAB High Income Municipal Portfolio
13% overlap
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Data source: official SEC Form N-PORT filings (as of 2026-06-30); 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.