FundWatcher
LMBS
First Trust Low Duration Opportunities ETF
First Trust Exchange-Traded Fund IV
ETF

Portfolio concentration

As of April 30, 2026 · N-PORT
Holdings
1151
Top-10 weight
10.88%
Effective holdings ?
260
Crowding ?
29.3

Holdings

As of April 30, 2026 · N-PORT
#SecurityTickerSharesValue% of fund
1 Freddie Mac Pool — 112,124,797 $105.98M 1.72%
2 Uniform Mortgage-Backed Security, TBA FNCL 94,493,000 $94.87M 1.54%
3 FNCL 5.5 7/25 — 81,494,000 $81.73M 1.33%
4 United States Treasury Bill — 75,000,000 $74.92M 1.22%
5 Fannie Mae Pool — 67,077,369 $64.49M 1.05%
6 MSILF Treasury Portfolio, Class Institutional MISXX 64,076,728 $64.08M 1.04%
7 U.S. Treasury Bills B 60,000,000 $59.96M 0.97%
8 U.S. Treasury Bills — 60,000,000 $59.88M 0.97%
9 U.S. Treasury Bills B 60,000,000 $59.84M 0.97%
10 U.S. Treasury Bills 912797SX 60,000,000 $59.80M 0.97%
11 Freddie Mac Pool — 64,209,990 $59.04M 0.96%
12 US TREASURY N/B — 58,600,000 $58.90M 0.96%
13 Fannie Mae Pool — 58,203,759 $56.09M 0.91%
14 G2 MA7192 — 66,441,115 $54.74M 0.89%
15 U.S. Treasury Bills — 50,000,000 $49.98M 0.81%
16 UST BILLS 0% 05/14/2026 — 50,000,000 $49.94M 0.81%
17 U.S. Treasury Bills — 50,000,000 $49.91M 0.81%
18 U.S. Treasury Bills — 50,000,000 $49.88M 0.81%
19 U.S. Treasury STRIPS Coupon — 70,333,000 $48.49M 0.79%
20 Uniform Mortgage-Backed Security, TBA FNCL 52,967,000 $48.19M 0.78%
21 Fannie Mae Pool — 48,002,384 $45.97M 0.75%
22 Uniform Mortgage-Backed Security, TBA FNMA 48,390,000 $45.29M 0.73%
23 FN AL9394 — 48,590,847 $43.28M 0.70%
24 U.S. Treasury STRIPS Coupon — 63,418,000 $43.18M 0.70%
25 FNCL 5 6/24 — 43,203,000 $42.52M 0.69%
26 U.S. Treasury STRIPS Coupon — 63,205,000 $42.50M 0.69%
27 Fannie Mae Pool — 45,211,053 $40.62M 0.66%
28 FNMA 30YR UMBS SUPER UMBS 2.5 FA1024 05-01-51 — 47,276,412 $39.79M 0.65%
29 GNMA II, Single Family, 30 Year G2SF 42,246,000 $38.15M 0.62%
30 Freddie Mac Pool — 38,213,997 $34.10M 0.55%
31 FNMA, Series 2022-66, Class CF — 33,614,785 $33.35M 0.54%
32 U.S. Treasury Notes TII 30,000,000 $32.68M 0.53%
33 U.S. Treasury Inflation-Protected Indexed Notes TII 30,000,000 $31.82M 0.52%
34 Freddie Mac REMICS — 33,673,000 $31.28M 0.51%
35 Fannie Mae Pool — 31,694,647 $31.26M 0.51%
36 Government National Mortgage Association — 34,026,596 $31.22M 0.51%
37 Fannie Mae Pool — 33,396,017 $30.95M 0.50%
38 Fannie Mae REMICS — 30,079,246 $30.45M 0.49%
39 US TREASURY N/B — 30,000,000 $30.09M 0.49%
40 United States Treasury Bill — 30,000,000 $29.88M 0.48%
41 U.S. Treasury Bills B 30,000,000 $29.88M 0.48%
42 FHR 5642 FN — 29,853,466 $29.86M 0.48%
43 Government National Mortgage Association — 35,938,334 $29.83M 0.48%
44 Freddie Mac REMICS — 29,879,517 $29.12M 0.47%
45 Fannie Mae REMICS — 31,641,280 $28.93M 0.47%
46 Fannie Mae Pool — 31,514,224 $28.75M 0.47%
47 FNR 2026-5 CF — 28,514,645 $28.49M 0.46%
48 Fannie Mae REMICS — 29,483,148 $28.48M 0.46%
49 Fannie Mae REMICS — 28,263,895 $28.13M 0.46%
50 Government National Mortgage Association — 31,231,954 $27.31M 0.44%
1 / 25 Next ›

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