BBGSX
Bridge Builder Small/Mid Cap Growth Fund
Bridge Builder Trust

Portfolio concentration

As of March 31, 2026 · N-PORT
Holdings
1515
Top-10 weight
12.94%
Effective holdings ?
204
Crowding ?
566.7

Holdings

As of March 31, 2026 · N-PORT
#SecurityTickerSharesValue% of fund
1 JPMORGAN US GOVERNMENT MONEY MARKET FUND OPEN-END FUND USD MGMXX 305,849,655 $305.85M 3.31%
2 Ascendis Pharma A/S 547,381 $125.20M 1.36%
3 RBC BEARINGS INC 229,122 $124.44M 1.35%
4 COMFORT SYSTEMS USA INC 83,776 $115.53M 1.25%
5 INSMED INC 661,620 $108.19M 1.17%
6 ARGENX SE SPONSORED ADR 126,617 $92.46M 1.00%
7 BLOOM ENERGY CORP CL A 656,652 $88.97M 0.96%
8 TRADEWEB MARKETS INC A 682,918 $80.35M 0.87%
9 WEST PHARMACEUTICAL SVCS INC 315,218 $79.01M 0.86%
10 WOODWARD INC 199,617 $71.45M 0.77%
11 BWX TECHNOLOGIES INC 339,948 $69.52M 0.75%
12 US FOODS HOLDING CORP 730,441 $67.35M 0.73%
13 FTAI AVIATION LT 274,636 $67.29M 0.73%
14 PURE STORAGE INC CL A 1,115,392 $65.85M 0.71%
15 LATTICE SEMICONDUCTOR CORP 692,905 $64.27M 0.70%
16 MACOM TECHNOLOGY SOLUTIONS HOLDINGS INC 284,632 $63.21M 0.68%
17 Viking Holdings Ltd 846,383 $62.19M 0.67%
18 WATERS CORP 195,070 $58.09M 0.63%
19 Spotify Technology SA 111,892 $54.26M 0.59%
20 FASTENAL CO 1,160,875 $53.86M 0.58%
21 COHERENT CORP 219,458 $52.28M 0.57%
22 EOG RESOURCES INC 355,000 $51.32M 0.56%
23 EDWARDS LIFESCIENCES CORP 637,346 $51.04M 0.55%
24 API GROUP CORP 1,244,707 $50.44M 0.55%
25 XYLEM INC 420,665 $50.27M 0.54%
26 LIVE NATION ENTERTAINMENT INC 328,174 $50.05M 0.54%
27 GUARDANT HEALTH INC 541,591 $50.03M 0.54%
28 SYNOPSYS INC 125,000 $49.56M 0.54%
29 QUANTA SVCS INC 89,985 $49.40M 0.54%
30 KARMAN HOLDINGS INC 612,717 $49.05M 0.53%
31 GUIDEWIRE SOFTWARE INC 323,928 $48.45M 0.52%
32 AAON INC 583,442 $48.28M 0.52%
33 AXON ENTERPRISE INC 113,343 $48.14M 0.52%
34 ROBLOX CORP - A 835,211 $47.24M 0.51%
35 VEEVA SYSTEMS-A 268,401 $47.15M 0.51%
36 TRACTOR SUPPLY CO. 1,038,124 $47.03M 0.51%
37 CAVA GROUP INC 574,699 $46.49M 0.50%
38 MONGODB INC CL A 189,227 $46.32M 0.50%
39 TYLER TECHNOLOGIES INC 135,128 $46.27M 0.50%
40 WW GRAINGER INC 41,044 $44.77M 0.48%
41 TEXAS PACIFIC LAND CORP 93,883 $44.55M 0.48%
42 L3HARRIS TECHNOLOGIES INC 127,359 $43.96M 0.48%
43 FABRINET 83,976 $43.80M 0.47%
44 AKAMAI TECHNOLOGIES INC 380,000 $43.64M 0.47%
45 TELEDYNE TECHNOLOGIES INC 71,820 $43.45M 0.47%
46 DOORDASH INC-A 286,623 $43.04M 0.47%
47 NUTANIX INC CL A 1,123,273 $42.70M 0.46%
48 CLOUDFLARE INC-A 204,944 $42.29M 0.46%
49 BIO-TECHNE CORP 808,254 $42.24M 0.46%
50 LINCOLN ELECTRIC HLDGS INC 169,246 $42.16M 0.46%
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