FundWatcher
FBOFX
Bond Fund of America
Bond Fund of America

Portfolio concentration

As of March 31, 2026 · N-PORT
Holdings
5651
Top-10 weight
13.36%
Effective holdings ?
279
Crowding ?
101.8

Holdings

As of March 31, 2026 · N-PORT
#SecurityTickerSharesValue% of fund
1 CAPITAL GROUP CENTRAL CASH FUND CMQXX 38,893,711 $3.89B 3.91%
2 US TREASURY N/B — 1,420,625,000 $1.42B 1.43%
3 US TREASURY N/B — 1,367,140,100 $1.37B 1.37%
4 US TREASURY N/B — 1,315,637,600 $1.26B 1.26%
5 US TREASURY N/B — 1,221,000,000 $1.22B 1.23%
6 US TREASURY N/B — 1,040,000,000 $1.03B 1.04%
7 US TREASURY N/B — 888,201,800 $887.59M 0.89%
8 Uniform Mortgage-Backed Security, TBA FNMA 1,053,437,445 $885.42M 0.89%
9 US TREASURY N/B — 824,080,000 $820.17M 0.82%
10 US TREASURY N/B — 776,787,000 $761.80M 0.77%
11 US TREASURY N/B — 751,356,000 $739.67M 0.74%
12 FNCL 2 5/26 — 773,054,000 $622.52M 0.63%
13 US TREASURY N/B — 619,975,400 $620.94M 0.62%
14 US TREASURY N/B — 586,329,700 $603.12M 0.61%
15 Eagle Funding LuxCo S.a.r.l. — 569,124,000 $572.82M 0.58%
16 US TREASURY N/B — 539,813,900 $560.92M 0.56%
17 US TREASURY N/B — 532,342,000 $529.76M 0.53%
18 US TREASURY N/B — 501,000,000 $497.84M 0.50%
19 US TREASURY N/B — 505,150,000 $492.09M 0.49%
20 U.S. Treasury Inflation-Protected Indexed Bonds TII 507,339,788 $470.99M 0.47%
21 US TREASURY N/B — 474,209,700 $470.25M 0.47%
22 US TREASURY N/B — 471,464,500 $467.90M 0.47%
23 FNCL 6 4/26 — 454,503,000 $463.36M 0.47%
24 US TREASURY N/B — 429,435,700 $429.07M 0.43%
25 US TREASURY N/B — 425,000,000 $424.54M 0.43%
26 US TREASURY N/B — 424,043,500 $420.76M 0.42%
27 US TREASURY N/B — 420,000,000 $419.49M 0.42%
28 US TREASURY N/B — 408,815,000 $407.35M 0.41%
29 US TREASURY N/B — 406,926,400 $405.19M 0.41%
30 U.S. Treasury Notes — 376,226,800 $375.07M 0.38%
31 FNCL 2.5 4/26 — 432,289,555 $363.53M 0.37%
32 US TREASURY N/B — 343,869,300 $348.25M 0.35%
33 US TREASURY N/B — 350,000,000 $345.54M 0.35%
34 US TREASURY N/B — 350,150,000 $345.48M 0.35%
35 US TREASURY N/B — 311,909,800 $309.42M 0.31%
36 US TREASURY N/B — 315,558,800 $307.56M 0.31%
37 USRE 2021-1 A1 — 357,770,000 $301.01M 0.30%
38 FR SD8213 — 339,895,450 $299.43M 0.30%
39 US TREASURY N/B — 297,063,600 $298.05M 0.30%
40 US TREASURY N/B — 286,118,900 $293.58M 0.30%
41 US TREASURY N/B — 286,293,200 $288.69M 0.29%
42 US TREASURY N/B — 285,000,000 $284.01M 0.29%
43 US TREASURY N/B — 279,020,400 $278.93M 0.28%
44 US TREASURY N/B — 280,609,400 $276.85M 0.28%
45 FNCL 5.5 4/26 — 268,831,000 $270.11M 0.27%
46 US TREASURY N/B — 267,039,800 $267.94M 0.27%
47 US TREASURY N/B — 267,339,400 $265.40M 0.27%
48 IL ST TXB-PENSION — 257,969,118 $262.88M 0.26%
49 US TREASURY N/B — 253,000,000 $257.31M 0.26%
50 US TREASURY N/B — 247,529,000 $249.17M 0.25%
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