SSIMX Mutual Fund

SSIMX Mutual Fund

NAV$9.62
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Showing top 50 of 816 holdings · as of Mar 31, 2026
SSIMX holdings, by weight
#TickerNameWeightCumulativeSharesMkt valueSectorIndustry
1
GVMXX
State Street Institutional US Government Money Market FundFinancials · Capital Markets
14.35%		14.3%1,132,955$1.13MFinancialsCapital Markets
2DebtUs Treas NtsFinancials · Banks
7.18%		21.5%-$566.8KFinancialsBanks
Sector and industry · Pro
3DebtUmbs 30Yr
4.11%		25.6%-$324.3K
4—Federal National Mortgage Association 04/15/2052
3.43%		29.1%-$270.8K
5DebtUs Treasury N/B 2033-08-15
3.00%		32.1%-$236.6K
6DebtUnited States Treasury Note/Bond
2.96%		35.0%-$234.2K
7—Fannie Mae Pool 2050-04-01
2.32%		37.4%-$183.1K
8DebtUs Treasury N/B 08/48 3
2.24%		39.6%-$176.8K
9DebtWi Treasury Sec 08/55 4.75
2.17%		41.8%-$171.5K
10DebtUnited States Of America Notes Fixed 1.625%
2.11%		43.9%-$166.3K
11DebtTreasury Note (Otr) 3.63% Dec 31, 2030
2.11%		46.0%-$166.7K
12—Fannie Mae Pool
2.08%		48.1%-$164.2K
13—Bank 2017-bnk7
1.93%		50.0%-$152.4K
14DebtTreasury Bond
1.90%		51.9%-$150.0K
15DebtUs Treas Nts
1.70%		53.6%-$133.9K
16—Umbs Pool
1.68%		55.3%-$132.5K
17DebtTreasury (Cpi) Note 1.88% Jan 15, 2036
1.42%		56.7%-$112.5K
18—Ginnie Mae Ii Pool 12/01/2042
1.29%		58.0%-$101.5K
19—Government Of United States Of America Inflation Index Linked 0.125% January 15, 2031
1.29%		59.3%-$101.6K
20—Gs Mortgage Securities Trust 2019/gc42
1.26%		60.5%-$99.1K
21DebtTreasury Note (Otr) 3.5% Oct 31, 2027
1.25%		61.8%-$98.5K
22—Admt_25-Nqm4 5.225 2070-10-25
1.20%		63.0%-$94.8K
23—Verus_25-9 A1 144A 0% Oct 27, 2070
1.19%		64.2%-$94.3K
24—Cross 2025-H7 Mortgage Trust 09/F01/2070
1.17%		65.3%-$92.2K
25—Obx 2025-Nqm20 Trust 10/01/2065
1.16%		66.5%-$91.3K
26—Angel Oak Mortgage Trust 2025- Aomt 2025 10 A1 144A
1.15%		67.7%-$90.9K
27DebtUs Treasury N/B 3.88% 30Apr2030
1.13%		68.8%-$88.9K
28—Obx 2025-Nqm18 Trust 09/01/2065
1.08%		69.9%-$85.0K
29—Federal National Mortgage Association Fnma-30Yr
1.04%		70.9%-$81.9K
30—Freddie Mac Gold Pool
1.03%		71.9%-$81.5K
31—Bank 2018-Bnk15
0.83%		72.8%-$65.8K
32—Fannie Mae Pool
0.81%		73.6%-$63.7K
33—Federal Home Loan Mortgage Corp
0.76%		74.3%-$60.3K
34—Cd 2019-Cd8 Mortgage Trust
0.75%		75.1%-$59.3K
35—Fnma 30Yr Umbs Super 4% Jan 01, 2050
0.71%		75.8%-$56.0K
36—Gs Mortgage Securities Trust 2019/gsa1
0.67%		76.5%-$53.1K
37—Fhlmc 2.508% 07/29
0.66%		77.1%-$52.3K
38DebtU.s. Treasury Bond
0.55%		77.7%-$43.7K
39—Ginnie Mae Ii Pool
0.51%		78.2%-$40.2K
40DebtTreasury Note (Otr) 3.88% Dec 31, 2032
0.51%		78.7%-$40.4K
41—Fannie Mae Pool 3.00
0.48%		79.2%-$38.0K
42—Cantor Commercial Real Estate Lending 2019-Cf3
0.41%		79.6%-$32.0K
43—Ginnie Mae Ii Pool 05/20/2045
0.41%		80.0%-$32.2K
44—Ginnie Mae Ii Pool
0.40%		80.4%-$31.5K
45DebtUnited States Treasury Note 2028-04-30
0.40%		80.8%-$31.8K
46
CRWD
Crowdstrike Holdings, Inc., 3.00%, due 02/15/2029
0.39%		81.2%-$30.4K
47—Fhms_K083 A2 4.05% Sep 25, 2028
0.39%		81.6%-$30.9K
48—Citigroup Commercial Mortgage Trust 2016-P6
0.38%		82.0%-$30.0K
49DebtUnited States Govt Us Treasury N/B 08/43 4.375
0.35%		82.3%-$27.4K
50DebtVornado R
0.33%		82.6%-$25.9K
More holdings · Pro
Not reported for this fund: share changes.
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SSIMX Mutual Fund All Holdings

SSIMX holdings total 849 positions. The top 10 holdings account for 43.9% of the fund, led by State Street Institutional US Government Money Market Fund at 14.3%, Us Treas Nts 4.25% 11/15/34 at 7.2%, Umbs 30Yr 6% 04/01/2053 #Tba at 4.1%.

SSIMX portfolio concentration is moderate, with the top 10 representing 43.9% of total assets. The largest sector exposure is Financials at 56.7%.

SSIMX sectors provide a detailed breakdown. SSIMX overlap shows how holdings compare to other funds in your portfolio.