Vanguard Mortgage-Backed Securities Index Fund Admiral Shares (VMBSX)
NASDAQ · Mutual Fund · Delayed Price · Currency is USD
18.76
+0.04 (0.21%)
Apr 1, 2026, 1:52 PM EST

VMBSX Holdings Information

VMBSX is a mutual fund with a total of 5030 individual holdings.

Total Holdings
5030
Top 10 Percentage
8.15%
Asset Class
Fixed Income
Fund Category
US Mortgage
Assets
16.93B
Forward PE Ratio
n/a

Breakdown by Asset Class

Top 25 Holdings

No.SymbolName WeightShares
1n/aMktliq 12/31/20494.40%7,730,904
2FNCL.5 3.12Federal National Mortgage Association 5.11538%0.75%130,872,000
3G2SF.5 3.12Government National Mortgage Association 5.11538%0.65%113,440,000
4FNCL.5.5 3.12Federal National Mortgage Association 5.5%0.49%85,197,000
5FNCL.2 3.13Federal National Mortgage Association 2.11538%0.42%88,870,000
6FNCL.2.5 3.12Federal National Mortgage Association 2.5%0.33%66,175,000
7FNCL.4.5 3.12Federal National Mortgage Association 4.5%0.28%50,350,000
8G2.MB0936Government National Mortgage Association0.28%49,080,000
9FR.SD4155Federal Home Loan Mortgage Corp.0.28%59,133,179
10G2.MB0025Government National Mortgage Association0.27%46,449,697
11FR.SD8146Federal Home Loan Mortgage Corp.0.26%55,078,295
12FR.SD8128Federal Home Loan Mortgage Corp.0.24%49,717,254
13FN.MA4325Federal Home Loan Mortgage Corp.0.24%49,346,191
14G2.MA8347Government National Mortgage Association0.22%39,512,527
15G2.MA7311Government National Mortgage Association0.22%45,177,187
16G2.MB0624Government National Mortgage Association0.22%37,109,260
17FR.SD8106Federal Home Loan Mortgage Corp.0.21%44,824,707
18G2.MA7135Government National Mortgage Association0.21%42,803,943
19FR.SD8134Federal Home Loan Mortgage Corp.0.21%43,297,566
20G2SF.5.5 3.12Government National Mortgage Association 5.5%0.20%35,330,000
21G2.MA7826Government National Mortgage Association0.20%41,559,467
22FR.SD8121Federal Home Loan Mortgage Corp.0.20%42,016,553
23G2.MA6994Government National Mortgage Association0.20%41,470,579
24FN.FS1560Federal National Mortgage Association0.20%41,999,964
25FNCL.6 3.12Federal National Mortgage Association 6.11538%0.19%32,855,000
Showing 25 of 5030 holdings
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As of Feb 28, 2026