Bridge Builder Core Bond (BBTBX)
NASDAQ · Mutual Fund · Delayed Price · Currency is USD
8.61
+0.01 (0.12%)
At close: Oct 14, 2026
BBTBX Holdings Information
BBTBX is a mutual fund with a total of 5567 individual holdings.
Total Holdings
5567
Top 10 Percentage
12.49%
Asset Class
Fixed Income
Fund Category
Intermediate Core Bond
Assets
30.02B
Forward PE Ratio
n/a
Breakdown by Asset Class
Top 25 Holdings
| No. | Symbol | Name | % Weight |
|---|---|---|---|
| 1 | FRGXX | Fidelity Inv MM Government Instl | 3.94% |
| 2 | n/a | 2 Year Treasury Note Future Dec 26 | 2.90% |
| 3 | T.4.25 03.31.33 | United States Treasury Notes 4.25% | 1.57% |
| 4 | n/a | 5 Year Treasury Note Future Dec 26 | 0.61% |
| 5 | n/a | United States Treasury Notes 4.38% | 0.61% |
| 6 | n/a | Ultra US Treasury Bond Future Dec 26 | 0.59% |
| 7 | n/a | 10 Year Treasury Note Future Dec 26 | 0.57% |
| 8 | T.4.75 09.30.28 | UNITED STATES TREASURY NOTE | 0.57% |
| 9 | FNCL.5 10.11 | Federal National Mortgage Association 5% | 0.56% |
| 10 | T.4.625 11.15.45 | United States Treasury Bonds 4.63% | 0.56% |
| 11 | T.3.5 03.15.29 | United States Treasury Notes 3.5% | 0.56% |
| 12 | T.4.25 02.15.54 | United States Treasury Bonds 4.25% | 0.54% |
| 13 | T.4.125 08.15.44 | United States Treasury Bonds 4.13% | 0.52% |
| 14 | T.3.5 09.30.29 | United States Treasury Notes 3.5% | 0.52% |
| 15 | T.1.75 08.15.41 | United States Treasury Bonds 1.75% | 0.50% |
| 16 | T.4.125 06.15.29 | United States Treasury Notes 4.13% | 0.44% |
| 17 | FNCL.5.5 10.11 | Federal National Mortgage Association 5.5% | 0.42% |
| 18 | T.4.625 04.30.29 | United States Treasury Notes 4.63% | 0.41% |
| 19 | T.5 05.15.56 | United States Treasury Bonds 5% | 0.41% |
| 20 | T.1.125 08.15.40 | United States Treasury Bonds 1.13% | 0.40% |
| 21 | T.3.5 02.15.33 | United States Treasury Notes 3.5% | 0.37% |
| 22 | T.3.375 08.15.42 | United States Treasury Bonds 3.38% | 0.35% |
| 23 | FN.MA6118 | Federal National Mortgage Association 5% | 0.35% |
| 24 | T.4.375 01.31.32 | United States Treasury Notes 4.38% | 0.34% |
| 25 | T.2.375 02.15.42 | United States Treasury Bonds 2.38% | 0.33% |
As of Sep 30, 2026