SPTL
State Street(R) SPDR(R) Portfolio Long Term Treasury ETF
SPDR SERIES TRUST
ETFIndex fund

Portfolio concentration

As of March 31, 2026 · N-PORT
Holdings
98
Top-10 weight
22.04%
Effective holdings ?
74
Crowding ?
203.3

Holdings

As of March 31, 2026 · N-PORT
#SecurityTickerSharesValue% of fund
1 US TREASURY N/B 248,124,900 $241.57M 2.31%
2 US TREASURY N/B 245,931,100 $239.59M 2.29%
3 US TREASURY N/B 247,965,900 $236.85M 2.26%
4 US TREASURY N/B 246,623,000 $235.18M 2.25%
5 US TREASURY N/B 244,827,100 $233.47M 2.23%
6 US TREASURY N/B 237,486,400 $230.92M 2.21%
7 US TREASURY N/B 246,344,400 $230.14M 2.20%
8 US TREASURY N/B 248,288,600 $222.41M 2.13%
9 US TREASURY N/B 244,149,200 $218.67M 2.09%
10 US TREASURY N/B 223,799,100 $196.31M 1.88%
11 US TREASURY N/B 203,965,200 $175.25M 1.67%
12 US TREASURY N/B 246,967,100 $165.12M 1.58%
13 US TREASURY N/B 204,687,000 $164.26M 1.57%
14 US TREASURY N/B 261,691,700 $163.68M 1.56%
15 US TREASURY N/B 201,329,800 $161.41M 1.54%
16 US TREASURY N/B 162,631,400 $156.86M 1.50%
17 US TREASURY N/B 220,873,600 $152.75M 1.46%
18 US TREASURY N/B 150,579,100 $152.56M 1.46%
19 US TREASURY N/B 150,663,600 $150.19M 1.44%
20 US TREASURY N/B 151,356,500 $148.73M 1.42%
21 US TREASURY N/B 152,841,000 $147.87M 1.41%
22 US TREASURY N/B 149,555,800 $147.73M 1.41%
23 US TREASURY N/B 212,185,600 $147.00M 1.40%
24 US TREASURY N/B 153,150,500 $146.43M 1.40%
25 US TREASURY N/B 150,766,900 $146.22M 1.40%
26 US TREASURY N/B 256,785,700 $146.17M 1.40%
27 US TREASURY N/B 209,996,200 $145.62M 1.39%
28 US TREASURY N/B 204,714,400 $145.54M 1.39%
29 US TREASURY N/B 257,974,900 $143.22M 1.37%
30 US TREASURY N/B 148,304,600 $139.99M 1.34%
31 US TREASURY N/B 151,066,800 $137.02M 1.31%
32 US TREASURY N/B 243,035,200 $133.52M 1.28%
33 US TREASURY N/B 219,345,100 $132.16M 1.26%
34 US TREASURY N/B 138,395,400 $125.25M 1.20%
35 US TREASURY N/B 192,050,600 $123.66M 1.18%
36 US TREASURY N/B 168,215,000 $122.59M 1.17%
37 US TREASURY N/B 137,200,100 $121.89M 1.16%
38 US TREASURY N/B 137,416,700 $121.83M 1.16%
39 US TREASURY N/B 167,060,600 $121.75M 1.16%
40 US TREASURY N/B 232,797,800 $121.45M 1.16%
41 US TREASURY N/B 147,097,600 $121.22M 1.16%
42 US TREASURY N/B 153,907,900 $120.60M 1.15%
43 US TREASURY N/B 164,582,600 $120.20M 1.15%
44 US TREASURY N/B 238,118,700 $116.38M 1.11%
45 US TREASURY N/B 162,704,200 $115.62M 1.10%
46 US TREASURY N/B 136,804,200 $114.27M 1.09%
47 US TREASURY N/B 155,281,000 $113.94M 1.09%
48 US TREASURY N/B 173,607,000 $108.21M 1.03%
49 US TREASURY N/B 180,421,300 $105.01M 1.00%
50 US TREASURY N/B 139,001,500 $104.58M 1.00%
1 / 2 Next ›

Machine-readable: JSON · Markdown. Programmatic access via the agent surface.