Total Return Portfolio
LORD ABBETT SERIES FUND INC

Portfolio concentration

As of March 31, 2026 · N-PORT
Holdings
524
Top-10 weight
21.31%
Effective holdings ?
132
Crowding ?
112.4

Holdings

As of March 31, 2026 · N-PORT
#SecurityTickerSharesValue% of fund
1 US TREASURY N/B 32,087,000 $31.50M 4.73%
2 US TREASURY N/B 28,384,400 $26.52M 3.98%
3 US TREASURY N/B 19,058,000 $18.73M 2.81%
4 US TREASURY N/B 18,957,000 $18.46M 2.77%
5 US TREASURY N/B 15,260,000 $14.77M 2.22%
6 US TREASURY N/B 11,525,000 $11.44M 1.72%
7 ZSCALER INC N/A 10,528,095 $10.53M 1.58%
8 ZSCALER INC N/A 10,000,000 $10.00M 1.50%
9 Uniform Mortgage-Backed Security, TBA FNMA 10,400,000 $8.74M 1.31%
10 Uniform Mortgage-Backed Security, TBA FNMA 8,340,000 $8.27M 1.24%
11 Government National Mortgage Association, TBA GNR 7,247,000 $7.28M 1.09%
12 G2SF 5.5 4/25 7,089,000 $7.14M 1.07%
13 Government National Mortgage Association, TBA GNR 7,893,000 $7.04M 1.06%
14 G2SF 5 4/26 6,918,000 $6.85M 1.03%
15 US TREASURY N/B 7,373,000 $6.67M 1.00%
16 G2SF 4.5 4/26 6,601,000 $6.38M 0.96%
17 Government National Mortgage Association, TBA GNR 6,049,000 $6.14M 0.92%
18 US TREASURY N/B 5,883,000 $5.87M 0.88%
19 Uniform Mortgage-Backed Security, TBA FNMA 5,762,000 $5.80M 0.87%
20 Uniform Mortgage-Backed Security, TBA FNMA 5,297,000 $5.22M 0.78%
21 US TREASURY N/B 5,000,000 $4.93M 0.74%
22 FIXED INC CLEARING CORP.REPO 4,596,607 $4.60M 0.69%
23 Fannie Mae Pool 4,392,962 $4.46M 0.67%
24 G2SF 6 4/25 4,305,000 $4.38M 0.66%
25 FNCL 2 5/26 5,076,000 $4.09M 0.61%
26 BANK OF AMER CRP 3,996,000 $3.96M 0.59%
27 WELLS FARGO CO 3,925,000 $3.83M 0.58%
28 Uniform Mortgage-Backed Security, TBA 3,710,000 $3.78M 0.57%
29 FR SD6957 3,683,948 $3.78M 0.57%
30 G2SF 5 5/26 3,775,000 $3.73M 0.56%
31 FNCL 4 4/26 3,682,000 $3.47M 0.52%
32 FORDR 2021-1 A 144A 1.37% 10-17-33 FORDR 3,285,000 $3.28M 0.49%
33 FN MA4563 3,861,101 $3.27M 0.49%
34 CROWN CASTLE INT 3,417,000 $3.20M 0.48%
35 FNCL UMBS 6.0 CB7339 10-01-53 3,042,693 $3.12M 0.47%
36 FNCI 4.5 4/25 3,014,000 $2.99M 0.45%
37 Fannie Mae Pool 2,827,281 $2.93M 0.44%
38 Government National Mortgage Association, TBA GNR 3,095,000 $2.66M 0.40%
39 Fannie Mae Pool 2,961,934 $2.63M 0.39%
40 BANK OF AMER CRP 2,750,000 $2.62M 0.39%
41 FNMNT 2024-1 A 5.34% 05-15-30 FNMNT 2,530,000 $2.56M 0.38%
42 Fannie Mae Pool 2,965,187 $2.56M 0.38%
43 Verdant Receivables LLC, Series 2025-1A, Class A3 2,525,000 $2.55M 0.38%
44 UBER TECHNOLOGIES INC REGD 144A P/P 4.50000000 UBER 2,504,000 $2.48M 0.37%
45 ORACLE CORP 2,947,000 $2.48M 0.37%
46 Benchmark Mortgage Trust, Series 2025-V18, Class A3 BMARK 2,430,000 $2.48M 0.37%
47 Uniform Mortgage-Backed Security, TBA FNMA 2,402,000 $2.41M 0.36%
48 NVENT FINANCE 2,361,000 $2.36M 0.35%
49 EXPAND ENERGY CORP REGD 144A P/P 5.87500000 EXE 2,349,000 $2.35M 0.35%
50 Freddie Mac Multifamily Structured Pass Through Certificates 2,510,000 $2.34M 0.35%
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