Fidelity Mortgage Securities Fund (FMSFX)

FMSFX Holdings Information

FMSFX is a mutual fund with a total of 1793 individual holdings.

• Total Holdings: 1793
• Top 10 Percentage: 22.61%
• Asset Class: Fixed Income
• Fund Category: US Mortgage
• Assets: 761.98M
• Forward PE Ratio: n/a

Top 25 Holdings

As of Jul 31, 2026

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No.	Symbol	Name	% Weight	Shares
1	FNCL.2 9.13	Federal National Mortgage Association 2%	4.80%	47,650,000
2	G2SF.5.5 9.11	Government National Mortgage Association 5.5%	4.48%	34,975,000
3	FNCL.2 8.13	Federal National Mortgage Association 2%	2.67%	26,500,000
4	n/a	Fidelity Cash Central Fund	2.28%	17,648,645
5	G2SF.6 9.11	Government National Mortgage Association 6%	1.76%	13,475,000
6	G2SF.5.5 8.11	Government National Mortgage Association 5.5%	1.56%	12,175,000
7	FR.RQ0102	Federal Home Loan Mortgage Corp. 5%	1.48%	11,876,086
8	G2SF.5 9.11	Government National Mortgage Association 5%	1.25%	9,975,000
9	T.3.5 02.15.29	United States Treasury Notes 3.5%	1.24%	9,776,000
10	FR.SD0958	Federal Home Loan Mortgage Corp. 3.5%	1.09%	9,343,894
11	FR.RQ0118	Federal Home Loan Mortgage Corp. 5%	1.06%	8,517,234
12	G2.MB0024	Government National Mortgage Association 4.5%	1.06%	8,710,109
13	G2.MB1284	Government National Mortgage Association 5%	1.04%	8,275,000
14	T.4.625 11.15.44	United States Treasury Bonds 4.625%	1.00%	8,360,000
15	n/a	Lch Ois Sofrv3.75% Mac 09/36	0.99%	8,051,000
16	G2.MA7136	Government National Mortgage Association 2.5%	0.92%	8,538,475
17	G2.MA7534	Government National Mortgage Association 2.5%	0.92%	8,497,399
18	G2.MA7135	Government National Mortgage Association 2%	0.90%	8,693,493
19	n/a	Lch Ois Sofrv3.25% Mac 09/29	0.87%	6,917,000
20	G2.MA7880	Government National Mortgage Association 2%	0.87%	8,363,250
21	FR.SD8097	Federal Home Loan Mortgage Corp. 2%	0.86%	8,442,990
22	G2.MA8043	Government National Mortgage Association 3%	0.85%	7,596,711
23	FR.SD8121	Federal Home Loan Mortgage Corp. 2%	0.85%	8,320,142
24	n/a	Federal National Mortgage Association 2%	0.83%	7,052,652
25	T.3.875 04.15.29	United States Treasury Notes 3.875%	0.78%	6,120,000

Showing 25 of 1793 holdings

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Data Source: Finnhub Last updated: Jul 31, 2026

Mutual fund holdings data is provided by Finnhub. Holdings are typically published by the fund issuer on a monthly or quarterly basis, often with a 30–60 day delay.

Update frequency:

Quarterly

Last checked:

Sep 11, 2026

Data Sources Report a data error

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