Showing top 50 of 79 holdings · as of Sep 30, 2026
IDSXX holdings, by weight
#
Ticker
Name
Weight
Cumulative
Shares
Mkt value
1
—
Federal Home Loan Banks 0.000000%
19.15%
19.1%
523,000,000
$523.00M
2
—
Tri-party Rbc Dominion Securities
13.73%
32.9%
375,000,000
$375.04M
3
—
Tri-party Td Securities (usa) Llc
9.15%
42.0%
250,000,000
$250.03M
4
Debt
Farmer Mac Mtn 4.599950%
3.70%
45.7%
100,000,000
$100.92M
5
—
Fed Hm Ln Bk Bd 10/13/2022
3.66%
49.4%
100,000,000
$99.87M
6
—
Federal Home Loan Banks 2026-10-02
1.65%
51.0%
45,000,000
$45.00M
7
—
Us T Bill Zcp 03/18/27
1.44%
52.5%
40,000,000
$39.24M
8
—
Federal Agricultural Mortgage Corp 3.797450%
1.29%
53.8%
35,000,000
$35.26M
9
Debt
Federal Home Loan Banks
1.29%
55.1%
35,000,000
$35.32M
10
—
Federal Agricultural Mortgage Corporation 3.59% 2027-03-05
1.28%
56.3%
35,000,000
$35.09M
11
Debt
Treasury Bill Oct 01, 2026
1.17%
57.5%
32,000,000
$32.00M
12
—
Federal Home Loan Banks 4.220000%
1.11%
58.6%
30,000,000
$30.29M
13
Debt
Federal Home Loan Mortgage Corporation
1.11%
59.7%
30,000,000
$30.43M
14
—
Federal Home Loan Banks 3.93% 2027-04-08
1.10%
60.8%
30,000,000
$30.07M
15
—
Federal Home Loan Bank Discount Notes 2.068785% 2022-10-07
1.10%
61.9%
30,000,000
$29.98M
16
—
Federal Farm Credit Banks, FRN 10dec2026, USD
1.10%
63.0%
30,000,000
$30.07M
17
—
Farmer Mac, 4.3% 8oct2027, USD
1.10%
64.1%
30,000,000
$30.07M
18
—
B 12/15/26 Govt 2026-12-15
1.09%
65.2%
30,000,000
$29.77M
19
—
B 2/11/27 Govt
1.08%
66.3%
30,000,000
$29.58M
20
Debt
Treasury Bill 10/06/2026
1.02%
67.3%
28,000,000
$27.99M
21
—
Federal Home Loan Banks 4.200000%
1.01%
68.3%
27,500,000
$27.63M
22
—
Federal Home Loan Banks 3.980000%
0.93%
69.3%
25,000,000
$25.38M
23
—
Federal Home Loan Bank 4.110000%
0.93%
70.2%
25,000,000
$25.31M
24
—
Federal Farm Credit Banks Funding
0.92%
71.1%
25,000,000
$25.15M
25
—
Fnma 3.500000% 3.5 2027-02-23
0.92%
72.0%
25,000,000
$25.16M
26
—
Federal Agricultural Mortgage Corporation 4.62397% 2027-09-03
0.92%
73.0%
25,000,000
$25.08M
27
—
Farmer Mac, 4.55% 19oct2027, USD
0.92%
73.9%
25,000,000
$25.03M
28
—
Federal Home Loan Mortgage Corpora 3.810000%
0.92%
74.8%
25,000,000
$25.06M
29
—
Fed Farm Cr Disc Nt 10/5/2026
0.91%
75.7%
25,000,000
$24.99M
30
—
Federal Home Loan Bank 2022-10-14
0.91%
76.6%
25,000,000
$24.97M
31
Debt
Federal Home Loan Bk Dn
0.91%
77.5%
25,000,000
$24.93M
32
Debt
United States Treasury Bills 0.01%
0.91%
78.4%
25,000,000
$24.93M
33
—
Federal Agricultural Mortgage Corp 3.830000%
0.75%
79.2%
20,000,000
$20.38M
34
—
Federal National Mortgage Associat 4.185000%
0.74%
79.9%
20,000,000
$20.10M
35
—
Federal Agricultural Mortgage Corp 3.784760%
0.74%
80.7%
20,000,000
$20.14M
36
—
Federal Home Loan Banks 3.875000%
0.73%
81.4%
20,000,000
$20.03M
37
—
Fed Hm Ln Bk Bd 10/26/2022
0.73%
82.1%
20,000,000
$19.95M
38
—
Federal Home Loan Banks 2026-11-06
0.73%
82.9%
20,000,000
$19.93M
39
—
Federal Home Loan Mortgage Corp 3.770000% 3.77 2027-04-05
0.73%
83.6%
20,000,000
$20.05M
40
—
Federal National Mortgage Association Discount Notes
0.73%
84.3%
20,000,000
$19.96M
41
Debt
Federal Agricultural Mortgage Corp Mtn 3.998550% 3.99855 2027-12-08
0.73%
85.0%
20,000,000
$20.05M
42
—
Famca 3.887380% 3.88738 2028-03-17
0.73%
85.8%
20,000,000
$20.03M
43
—
Federal Agricultural Mortgage Corp 4.150000%
0.73%
86.5%
20,000,000
$20.05M
44
—
Federal Agricultural Mortgage Corp. 3.800000% 3.8 2027-04-08
0.56%
87.1%
15,000,000
$15.27M
45
—
Federal Agricultural Mortgage Corp. 3.940000%
0.56%
87.6%
15,000,000
$15.20M
46
—
Federal Home Loan Banks 3.840000% 3.84 2026-12-24
0.55%
88.2%
15,000,000
$15.01M
47
—
Federal Home Loan Bank 2.58% 2022-10-20
0.55%
88.7%
15,000,000
$14.97M
48
—
Fannie Mae, 4.78% 28oct2027, USD
0.55%
89.3%
15,000,000
$15.00M
49
Debt
Federal Agricultural Mortgage Corp Mtn 4.076110%
0.55%
89.8%
15,000,000
$15.03M
50
Debt
Federal Agricultural Mortgage Corporation
0.55%
90.4%
15,000,000
$15.08M
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IDSXX Mutual Fund All Holdings
IDSXX holdings total 79 positions. The top 10 holdings account for 56.3% of the fund, led by Federal Home Loan Banks 0.000000% at 19.1%, TRI-PARTY RBC DOMINION SECURITIES at 13.7%, Tri-party Td Securities (usa) Llc at 9.2%.
IDSXX portfolio concentration is relatively high, with the top 10 representing 56.3% of total assets.
IDSXX sectors provide a detailed breakdown. IDSXX overlap shows how holdings compare to other funds in your portfolio.