FIGB
Fidelity Investment Grade Bond ETF
Fidelity Merrimack Street Trust
ETF

Portfolio concentration

As of February 28, 2026 · N-PORT
Holdings
750
Top-10 weight
32.69%
Effective holdings ?
45
Crowding ?
200.4

Holdings

As of February 28, 2026 · N-PORT
#SecurityTickerSharesValue% of fund
1 Fidelity Cash Central Fund 58,989,052 $59.00M 13.38%
2 US TREASURY N/B 15,970,000 $16.26M 3.69%
3 US TREASURY N/B 15,755,000 $16.15M 3.66%
4 US TREASURY N/B 12,600,000 $12.72M 2.89%
5 US TREASURY N/B 11,140,000 $11.19M 2.54%
6 US TREASURY N/B 10,120,000 $10.15M 2.30%
7 US TREASURY N/B 9,797,000 $10.05M 2.28%
8 US TREASURY N/B 10,775,000 $9.88M 2.24%
9 US TREASURY N/B 9,445,000 $9.49M 2.15%
10 US TREASURY N/B 8,350,000 $8.34M 1.89%
11 US TREASURY N/B 8,300,000 $8.32M 1.89%
12 Uniform Mortgage-Backed Security, TBA 9,250,000 $7.66M 1.74%
13 FNCL 5.5 3/25 7,350,000 $7.47M 1.69%
14 US TREASURY N/B 6,720,000 $6.74M 1.53%
15 GNII II 5.5% 03/01/2056 #TBA 6,600,000 $6.68M 1.52%
16 Uniform Mortgage-Backed Security, TBA FNMA 6,100,000 $6.33M 1.44%
17 G2SF 5.5 4/25 5,900,000 $5.97M 1.35%
18 US TREASURY N/B 5,614,000 $5.65M 1.28%
19 US TREASURY N/B 5,554,000 $5.65M 1.28%
20 US TREASURY N/B 5,395,000 $5.65M 1.28%
21 US TREASURY N/B 5,580,000 $5.64M 1.28%
22 US TREASURY N/B 4,965,000 $5.19M 1.18%
23 US TREASURY N/B 4,956,000 $5.08M 1.15%
24 FNCL 2 4/26 5,800,000 $4.80M 1.09%
25 US TREASURY N/B 4,434,000 $4.56M 1.03%
26 US TREASURY N/B 4,463,000 $4.36M 0.99%
27 Fannie Mae or Freddie Mac 3,900,000 $3.96M 0.90%
28 US TREASURY N/B 3,350,000 $3.44M 0.78%
29 US TREASURY N/B 3,200,000 $3.31M 0.75%
30 US TREASURY N/B 2,960,000 $2.95M 0.67%
31 US TREASURY N/B 2,880,000 $2.88M 0.65%
32 US TREASURY N/B 2,800,000 $2.85M 0.65%
33 US TREASURY N/B 2,740,000 $2.79M 0.63%
34 FNCI 5 4/21 2,700,000 $2.74M 0.62%
35 US TREASURY N/B 2,590,000 $2.69M 0.61%
36 US TREASURY N/B 2,680,000 $2.68M 0.61%
37 US TREASURY N/B 2,500,000 $2.50M 0.57%
38 US TREASURY N/B 2,400,000 $2.47M 0.56%
39 US TREASURY N/B 2,160,000 $2.20M 0.50%
40 Uniform Mortgage-Backed Security, TBA 2,475,000 $2.14M 0.49%
41 US TREASURY N/B 2,090,000 $2.11M 0.48%
42 US TREASURY N/B 2,220,000 $2.08M 0.47%
43 US TREASURY N/B 1,940,000 $1.97M 0.45%
44 Government National Mortgage Association, TBA GNR 1,925,000 $1.96M 0.45%
45 G2 MA7935 2,306,115 $1.95M 0.44%
46 US TREASURY N/B 1,900,000 $1.92M 0.44%
47 Petroleos Mexicanos 1,985,000 $1.80M 0.41%
48 US TREASURY N/B 1,670,000 $1.66M 0.38%
49 US TREASURY N/B 1,500,000 $1.58M 0.36%
50 JPMORGAN CHASE 1,461,000 $1.53M 0.35%
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