FundWatcher
XTWY
BondBloxx Bloomberg Twenty Year Target Duration US Treasury ETF
BondBloxx ETF Trust
ETFIndex fund

Portfolio concentration

As of January 31, 2026 · N-PORT
Holdings
52
Top-10 weight
50.08%
Effective holdings ?
28
Crowding ?
156.3

Holdings

As of January 31, 2026 · N-PORT
#SecurityTickerSharesValue% of fund
1 US TREASURY N/B — 13,490,800 $10.87M 5.68%
2 US TREASURY N/B — 16,670,800 $10.47M 5.47%
3 US TREASURY N/B — 12,704,600 $10.23M 5.34%
4 US TREASURY N/B — 16,554,700 $9.45M 4.94%
5 US TREASURY N/B — 9,785,000 $9.37M 4.90%
6 US TREASURY N/B — 13,319,000 $9.27M 4.84%
7 US TREASURY N/B — 16,585,300 $9.24M 4.83%
8 US TREASURY N/B — 12,708,100 $9.06M 4.73%
9 US TREASURY N/B — 14,133,100 $8.54M 4.46%
10 US TREASURY N/B — 15,480,800 $8.52M 4.45%
11 US TREASURY N/B — 14,872,100 $7.78M 4.06%
12 US TREASURY N/B — 15,100,200 $7.40M 3.87%
13 US TREASURY N/B — 11,394,500 $6.66M 3.48%
14 US TREASURY N/B — 13,422,400 $6.41M 3.35%
15 US TREASURY N/B — 9,761,200 $6.10M 3.19%
16 US TREASURY N/B — 9,069,600 $5.81M 3.03%
17 U.S. Treasury Bonds Principal STRIPS — 11,567,200 $3.06M 1.60%
18 U.S. Treasury STRIPS Principal, 3.625%, 5/15/53 — 11,113,200 $2.84M 1.48%
19 U.S. Treasury Bonds Principal STRIPS — 9,728,300 $2.63M 1.37%
20 U.S. Treasury STRIPS Principal, 2.00%, 8/15/51 SP 7,969,800 $2.21M 1.15%
21 U.S. Treasury Bonds Principal STRIPS SP 7,738,700 $2.20M 1.15%
22 U.S. Treasury Bonds Principal STRIPS — 7,920,200 $2.17M 1.13%
23 U.S. Treasury Bonds Principal STRIPS — 7,319,200 $2.10M 1.10%
24 U.S. Treasury Bonds — 6,753,300 $2.10M 1.10%
25 UNITED STATES TREASURY STRIP PRINCIPAL ZCP 0.00000000 — 6,636,200 $2.09M 1.09%
26 U.S. Treasury Bonds Principal STRIPS — 8,609,000 $2.05M 1.07%
27 U.S. Treasury Bonds Principal STRIPS — 8,285,300 $2.01M 1.05%
28 U.S. Treasury Bonds Principal STRIPS — 7,097,800 $1.99M 1.04%
29 U.S. Treasury Bonds Principal STRIPS — 7,653,100 $1.98M 1.03%
30 U.S. Treasury Bonds Principal STRIPS SP 7,859,600 $1.95M 1.02%
31 U.S. Treasury Bonds Principal STRIPS — 7,094,500 $1.74M 0.91%
32 UNITED STATES TREASURY STRIP PRINCIPAL ZCP 0.00000000 — 5,061,000 $1.64M 0.85%
33 UNITED STATES TREASURY STRIP PRINCIPAL ZCP 0.00000000 — 4,861,600 $1.55M 0.81%
34 U.S. Treasury STRIPS Principal — 6,033,900 $1.52M 0.79%
35 U.S. Treasury Bonds Principal STRIPS SP 5,983,500 $1.41M 0.73%
36 UNITED STATES TREASURY STRIP PRINCIPAL ZCP 0.00000000 — 4,564,300 $1.36M 0.71%
37 U.S. Treasury Bonds Principal STRIPS — 5,570,400 $1.34M 0.70%
38 UNITED STATES TREASURY STRIP PRINCIPAL ZCP 0.00000000 — 3,850,800 $1.30M 0.68%
39 U.S. Treasury Bonds Principal STRIPS — 4,346,500 $1.27M 0.66%
40 UNITED STATES TREASURY STRIP PRINCIPAL ZCP 0.00000000 — 3,613,000 $1.20M 0.63%
41 U.S. Treasury STRIPS Principal, 0.00%, 8/15/47 — 3,345,300 $1.14M 0.60%
42 U.S. Treasury Bonds Principal STRIPS — 3,423,700 $1.02M 0.53%
43 UNITED STATES TREASURY STRIP PRINCIPAL ZCP 0.00000000 — 2,423,100 $873.29K 0.46%
44 UNITED STATES TREASURY STRIP PRINCIPAL ZCP 0.00000000 — 2,430,800 $841.18K 0.44%
45 UNITED STATES TREASURY STRIP PRINCIPAL ZCP 0.00000000 — 2,743,600 $830.06K 0.43%
46 U.S. Treasury Bonds — 2,207,800 $817.10K 0.43%
47 UNITED STATES TREASURY STRIP PRINCIPAL ZCP 0.00000000 — 2,442,400 $799.41K 0.42%
48 U.S. Treasury Bonds Principal STRIPS SP 2,939,800 $770.81K 0.40%
49 UNITED STATES TREASURY STRIP PRINCIPAL ZCP 0.00000000 — 1,730,000 $607.24K 0.32%
50 UNITED STATES TREASURY STRIP PRINCIPAL ZCP 0.00000000 — 1,768,500 $542.64K 0.28%
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