AVBNX
Avantis Core Fixed Income Fund
American Century ETF Trust

Portfolio concentration

As of February 28, 2026 · N-PORT
Holdings
504
Top-10 weight
13.57%
Effective holdings ?
215
Crowding ?
112.3

Holdings

As of February 28, 2026 · N-PORT
#SecurityTickerSharesValue% of fund
1 FNCL 4 4/26 6,750,000 $6.54M 2.20%
2 Uniform Mortgage-Backed Security, TBA 5,500,000 $5.44M 1.83%
3 G2SF 5 4/26 5,000,000 $5.01M 1.69%
4 U.S. Treasury Bills B 5,000,000 $4.98M 1.68%
5 U.S. Treasury Bills B 5,000,000 $4.98M 1.68%
6 U.S. Treasury Bills 912797TH 5,000,000 $4.98M 1.68%
7 State Street Navigator Securities Lending Government Money Market Portfolio 4,553,958 $4.55M 1.53%
8 State Street Navigator Securities Lending Portfolio II GVMXX 4,523,233 $4.52M 1.52%
9 FNCL 5.5 3/25 3,500,000 $3.56M 1.20%
10 GNII II 5.5% 03/01/2056 #TBA 3,500,000 $3.55M 1.19%
11 FNCL 5 4/26 3,000,000 $3.01M 1.01%
12 U.S. Treasury Bills B 3,000,000 $3.00M 1.01%
13 U.S. Treasury Bills B 3,000,000 $3.00M 1.01%
14 U.S. Treasury Bills B 3,000,000 $2.99M 1.01%
15 U.S. Treasury Bills 3,000,000 $2.98M 1.00%
16 Uniform Mortgage-Backed Security, TBA FNMA 2,750,000 $2.59M 0.87%
17 G2SF 5 3/25 2,500,000 $2.51M 0.84%
18 U.S. Treasury Bills 2,500,000 $2.49M 0.84%
19 FNCL 3.5 4/26 2,500,000 $2.36M 0.79%
20 US TREASURY N/B 3,300,000 $2.31M 0.78%
21 US TREASURY N/B 2,250,000 $2.28M 0.77%
22 US TREASURY N/B 2,150,000 $2.22M 0.75%
23 US TREASURY N/B 3,000,000 $2.17M 0.73%
24 US TREASURY N/B 2,200,000 $2.08M 0.70%
25 US TREASURY N/B 2,100,000 $2.06M 0.69%
26 G2SF 5.5 4/25 2,000,000 $2.02M 0.68%
27 FNCL 5 3/24 2,000,000 $2.01M 0.68%
28 Uniform Mortgage-Backed Security, TBA FNMA 2,000,000 $2.01M 0.68%
29 US TREASURY N/B 2,000,000 $2.01M 0.68%
30 US TREASURY N/B 2,100,000 $2.01M 0.67%
31 US TREASURY N/B 2,000,000 $2.00M 0.67%
32 US TREASURY N/B 2,100,000 $1.99M 0.67%
33 US TREASURY N/B 2,100,000 $1.99M 0.67%
34 US TREASURY N/B 2,000,000 $1.99M 0.67%
35 US TREASURY N/B 3,000,000 $1.95M 0.66%
36 US TREASURY N/B 2,200,000 $1.95M 0.66%
37 US TREASURY N/B 2,000,000 $1.94M 0.65%
38 US TREASURY N/B 2,000,000 $1.90M 0.64%
39 G2SF 3.5 4/24 2,000,000 $1.87M 0.63%
40 US TREASURY N/B 1,850,000 $1.84M 0.62%
41 US TREASURY N/B 1,800,000 $1.81M 0.61%
42 FNCL 5.5 4/26 1,750,000 $1.78M 0.60%
43 US TREASURY N/B 1,750,000 $1.76M 0.59%
44 UNILEVER CAPITAL 1,700,000 $1.73M 0.58%
45 US TREASURY N/B 1,900,000 $1.73M 0.58%
46 KLA CORP 1,675,000 $1.72M 0.58%
47 US TREASURY N/B 1,620,000 $1.64M 0.55%
48 ASTRAZENECA PLC 1,400,000 $1.61M 0.54%
49 US TREASURY N/B 1,500,000 $1.53M 0.52%
50 US TREASURY N/B 1,500,000 $1.50M 0.51%
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