MF · holdings as filed 2026-03-31

What's inside BBMHX?

Bridge Builder Municipal High-Income Bond Fund
Holdings
3,565
positions in the fund
Top 10
5%
of fund assets
Expense ratio
0.16%
net, per year
Fund size
$6B
total net assets

Top 20 holdings

RankLogoTicker / NameWeight
1
O
OH BUCGEN 5 06.01.2055BUCKEYE OH TOBACCO-B2
0.95%
2
P
PR PRC 11.01.2051CVI-HTA 98 SR CLAIM
0.71%
3
P
PR PRC 11.01.2043CVI-SUBSER CW NT
0.61%
4
P
PR PRCGEN 4.75 07.01.2053PR SALES TAX FING-A1
0.55%
5
?
F/C US 2YR NOTE (CBT) JUN26
0.49%
6
F
FRGXXFIDELITY INV MMKT GOVT-INST
0.49%
7
P
PR PRCGEN 0 07.01.2046PR SALES TAX FING-A1
0.48%
8
P
PR PRCGEN 5 07.01.2058PR SALES TAX FING-A1
0.44%
9
W
WI PUBTRN 5.75 12.31.2065PUB FIN AUTH-AMT
0.38%
10
C
CA CASFIN 5 12.31.2043CALIFORNIA ST MUNI FI
0.34%
11
C
CA CASGEN 5.25 12.01.2056CA STWD CMNTYS-A
0.31%
12
N
NY NYTTRN 6 06.30.2059NY TRANSPRTN DEV CORP
0.30%
13
V
VA TOBGEN 5 06.01.2047TOBACCO STLMNT-SNR-B1
0.30%
14
N
NJ TOBGEN 5 06.01.2046TOBACCO SETTLEMENT-B
0.30%
15
I
IL MPNFAC 5 06.15.2050MET PIER & EXPOSITION
0.29%
16
P
PR PRCUTL 4 07.01.2042EXCHANGE-SER B
0.29%
17
P
PR PRCUTL 5 07.01.2030PUERTO RICO CMWLTH AQ
0.28%
18
P
PR PRCGEN 4.78 07.01.2058RESTRUCTURED-SER A-2
0.26%
19
C
CO VLOFAC 5.5 12.01.2048VELOCITY MET DIST #3
0.26%
20
A
AL SEEPWR 5 10.01.2030SOUTHEAST ENERGY-E
0.26%
Sectors
Top holdings — Bonds & Fixed Income
Your 10 largest positions in this sector
1
O
OH BUCGEN 5 06.01.2055BUCKEYE OH TOBACCO-B2
0.95%
2
P
PR PRC 11.01.2051CVI-HTA 98 SR CLAIM
0.71%
3
P
PR PRC 11.01.2043CVI-SUBSER CW NT
0.61%
4
P
PR PRCGEN 4.75 07.01.2053PR SALES TAX FING-A1
0.55%
5
P
PR PRCGEN 0 07.01.2046PR SALES TAX FING-A1
0.48%
6
P
PR PRCGEN 5 07.01.2058PR SALES TAX FING-A1
0.44%
7
W
WI PUBTRN 5.75 12.31.2065PUB FIN AUTH-AMT
0.38%
8
C
CA CASFIN 5 12.31.2043CALIFORNIA ST MUNI FI
0.34%
9
C
CA CASGEN 5.25 12.01.2056CA STWD CMNTYS-A
0.31%
10
N
NY NYTTRN 6 06.30.2059NY TRANSPRTN DEV CORP
0.30%
Geography
Top holdings — United States
Your 10 largest positions in this country
1
O
OH BUCGEN 5 06.01.2055BUCKEYE OH TOBACCO-B2
0.95%
2
P
PR PRC 11.01.2051CVI-HTA 98 SR CLAIM
0.71%
3
P
PR PRC 11.01.2043CVI-SUBSER CW NT
0.61%
4
P
PR PRCGEN 4.75 07.01.2053PR SALES TAX FING-A1
0.55%
5
F
FRGXXFIDELITY INV MMKT GOVT-INST
0.49%
6
P
PR PRCGEN 0 07.01.2046PR SALES TAX FING-A1
0.48%
7
P
PR PRCGEN 5 07.01.2058PR SALES TAX FING-A1
0.44%
8
W
WI PUBTRN 5.75 12.31.2065PUB FIN AUTH-AMT
0.38%
9
C
CA CASFIN 5 12.31.2043CALIFORNIA ST MUNI FI
0.34%
10
C
CA CASGEN 5.25 12.01.2056CA STWD CMNTYS-A
0.31%
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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Data source: official SEC Form N-PORT filings (as of 2026-03-31); 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.