FundWatcher
STOT
State Street(R) DoubleLine(R) Short Duration Total Return Tactical ETF
SSGA Active Trust
ETF

Portfolio concentration

As of March 31, 2026 · N-PORT
Holdings
533
Top-10 weight
33.71%
Effective holdings ?
44
Crowding ?
131.8

Holdings

As of March 31, 2026 · N-PORT
#SecurityTickerSharesValue% of fund
1 US TREASURY N/B — 39,000,000 $38.80M 9.72%
2 US TREASURY N/B — 32,500,000 $30.74M 7.70%
3 State Street Navigator Securities Lending Portfolio II GVMXX 22,992,233 $22.99M 5.76%
4 US TREASURY N/B — 18,060,000 $17.34M 4.34%
5 US TREASURY N/B — 9,300,000 $8.11M 2.03%
6 US TREASURY N/B — 5,000,000 $4.93M 1.24%
7 PRPM Trust, Series 2025-NQM2, Class A1 — 3,232,643 $3.25M 0.81%
8 OBX 2025-NQM7 TRUST SER 2025-NQM7 CL A1 V/R REGD 144A P/P 5.56000000 OBX 2,922,332 $2.94M 0.74%
9 US TREASURY N/B — 3,000,000 $2.91M 0.73%
10 OBX 2025-NQM14 TRUST SER 2025-NQM14 CL A3 V/R REGD 144A P/P 5.61800000 — 2,507,373 $2.51M 0.63%
11 STACR 2026-DNA2 M1 — 2,500,000 $2.50M 0.63%
12 WWICK 2023-1A AR WWICK 2,500,000 $2.50M 0.63%
13 COLT 2025-12 Mortgage Loan Trust — 2,487,500 $2.48M 0.62%
14 VELOCITY COMMERCIAL CAPITAL LOAN TRUST 2025-4 SER 2025-4 CL A V/R REGD 144A P/P 5.19000000 — 2,053,890 $2.03M 0.51%
15 Freddie Mac REMICS — 2,000,000 $2.00M 0.50%
16 Madison Park Funding LXIII Ltd., Series 2023-63A, Class A1R — 2,000,000 $2.00M 0.50%
17 RR 8 Ltd., Series 2020-8A, Class A1A2 — 2,000,000 $2.00M 0.50%
18 Magnetite XXXV Ltd., Series 2022-35A, Class A1RR — 2,000,000 $2.00M 0.50%
19 Benefit Street Partners CLO 46 Ltd., Series 2025-46A, Class A — 2,000,000 $2.00M 0.50%
20 CMLTI 2007-AR8 2A1A — 2,386,969 $1.93M 0.48%
21 MFA 2025-NQM4 Trust — 1,870,532 $1.87M 0.47%
22 FREDDIE MAC REMICS SER 5512 CL FA V/R 4.56721000 — 1,800,141 $1.79M 0.45%
23 LUMINENT MORTGAGE TRUST LUM 2007 1 1A1 — 1,937,891 $1.75M 0.44%
24 Barclays Mortgage Loan Trust 2025-NQM3 — 1,725,888 $1.73M 0.43%
25 T-MOBILE USA INC — 1,695,000 $1.60M 0.40%
26 Government National Mortgage Association — 1,589,802 $1.60M 0.40%
27 EXTRA SPACE STOR — 1,551,000 $1.59M 0.40%
28 CUBESMART LP — 1,527,000 $1.52M 0.38%
29 Element Fleet Management Corp. — 1,486,000 $1.50M 0.38%
30 AMERICAN TOWER — 1,482,000 $1.49M 0.37%
31 TRUIST FINANCIAL — 1,295,000 $1.38M 0.34%
32 UPSTART SECURITIZATION TRUST UPST 2025 3 A2 144A — 1,322,437 $1.32M 0.33%
33 SOCIETE GENERALE — 1,393,000 $1.30M 0.33%
34 Imperial Brands PLC 5.50 02/01/2030 PU58 1,269,000 $1.30M 0.33%
35 FREDDIE MAC REMICS SER 5596 CL FH V/R 5.27180000 — 1,271,960 $1.27M 0.32%
36 Government National Mortgage Association — 1,244,416 $1.25M 0.31%
37 AMERICAN CREDIT ACCEPTANCE RECEIVABLES TRUST 2025-3 SER 2025-3 CL A REGD 144A P/P 4.73000000 — 1,239,264 $1.24M 0.31%
38 Government National Mortgage Association — 1,233,888 $1.24M 0.31%
39 SoFi Consumer Loan Program Trust 2026-1 — 1,210,465 $1.21M 0.30%
40 AMERICAN EXPRESS — 1,184,000 $1.19M 0.30%
41 STACR 2025-HQA1 A1 STACR 1,194,000 $1.19M 0.30%
42 Fannie Mae Pool — 1,147,492 $1.16M 0.29%
43 CAN IMPERIAL BK CM 1,159,000 $1.16M 0.29%
44 TRTN 3.15 06/15/31 144A TRTN 1,243,000 $1.12M 0.28%
45 WAMU MORTGAGE PASS THROUGH CER WAMU 2006 AR16 2A1 — 1,281,012 $1.10M 0.28%
46 CIFC Funding 2022-IV Ltd — 1,050,000 $1.05M 0.26%
47 CITIGROUP INC — 1,040,000 $1.04M 0.26%
48 AMER ELEC PWR — 998,000 $1.02M 0.26%
49 GE HEALTHCARE — 1,006,000 $1.02M 0.25%
50 Switch ABS Issuer LLC, Series 2026-1A, Class A21 — 1,000,000 $1.00M 0.25%
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