Putnam Mortgage Securities Y (PUSYX)

PUSYX Holdings Information

PUSYX is a mutual fund with a total of 468 individual holdings.

• Total Holdings: 468
• Top 10 Percentage: 125.71%
• Asset Class: Fixed Income
• Fund Category: US Mortgage
• Assets: 376.87M
• Forward PE Ratio: n/a

Top 25 Holdings

As of May 31, 2026

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No.	Symbol	Name	% Weight	Shares
1	FNCL.5.5 6.11	Federal National Mortgage Association	32.25%	121,000,000
2	FNCL.6 6.11	Federal National Mortgage Association	19.51%	72,000,000
3	FNCL.6.5 6.11	Federal National Mortgage Association	19.03%	69,000,000
4	FNCL.2 6.13	Federal National Mortgage Association	15.92%	75,000,000
5	FNCL.2.5 6.11	Federal National Mortgage Association	9.55%	43,000,000
6	FNCL.4.5 6.11	Federal National Mortgage Association	8.28%	32,500,000
7	FNCL.3 6.11	Federal National Mortgage Association	6.03%	26,000,000
8	FNCL.3.5 6.11	Federal National Mortgage Association	5.79%	24,000,000
9	FNCL.5 6.11	Federal National Mortgage Association	4.96%	19,000,000
10	FNCI.2 6.12	Federal National Mortgage Association	4.39%	18,000,000
11	G2SF.2.5 6.13	Government National Mortgage Association	3.63%	16,000,000
12	G2SF.3.5 6.11	Government National Mortgage Association	3.35%	14,000,000
13	G2SF.2 6.13	Government National Mortgage Association	3.27%	15,000,000
14	G2SF.6 6.11	Government National Mortgage Association	3.24%	12,000,000
15	G2SF.4 6.11	Government National Mortgage Association	3.21%	13,000,000
16	FNCI.1.5 6.14	Federal National Mortgage Association	2.62%	11,000,000
17	G2SF.5 6.11	Government National Mortgage Association	2.62%	10,000,000
18	G2SF.3 6.11	Government National Mortgage Association	2.60%	11,000,000
19	FNCI.2.5 6.12	Federal National Mortgage Association	2.25%	9,000,000
20	B.0 07.16.26	United States Treasury Bills 0%	2.25%	8,500,000
21	FNCL.4 6.11	Federal National Mortgage Association	1.99%	8,000,000
22	G2SF.4.5 6.11	Government National Mortgage Association	1.79%	7,000,000
23	STACR.2019-DNA1 B2	Federal Home Loan Mortgage Corp. 14.47658%	1.45%	4,520,000
24	G2SF.6.5 6.11	Government National Mortgage Association	1.11%	4,000,000
25	B.0 10.22.26	United States Treasury Bills	1.07%	4,100,000

Showing 25 of 468 holdings

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Data Source: Finnhub Last updated: May 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:

Jul 10, 2026

Data Sources Report a data error

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