WSTXX Mutual Fund

WSTXX Mutual Fund

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Showing top 50 of 183 holdings · as of Sep 30, 2026
WSTXX holdings, by weight
#TickerNameWeightCumulativeSharesMkt value
1—Tri-party Wells Fargo Bank Nation
2.96%		3.0%5,498,000,000$5.50B
2—Tri-party Barclays Bank PLC
2.58%		5.5%4,800,000,000$4.80B
3—Tri-Party Bnp Paribas
2.42%		8.0%4,500,000,000$4.50B
4DebtTreasury Bill
2.40%		10.4%4,473,533,100$4.43B
5—Tri-party Hsbc Securities USA In
2.31%		12.7%4,300,000,000$4.30B
6DebtTreasury Bill
2.14%		14.8%3,981,100,000$3.93B
7DebtTreasury Bill
1.89%		16.7%3,518,300,000$3.49B
8DebtTreasury Floating Rate Note
1.67%		18.4%3,115,550,000$3.14B
9—Tri-Party Nomura Securities Intern
1.61%		20.0%3,000,000,000$3.00B
10—Tri-Party J.P. Morgan Securities L
1.61%		21.6%3,000,000,000$3.00B
11DebtTreasury Bill
1.55%		23.1%2,887,400,000$2.86B
12—Tri-party Ficc the Bank of New Y
1.48%		24.6%2,750,000,000$2.75B
13—Tri-party Deutsche Bank AG
1.48%		26.1%2,750,000,000$2.75B
14—Tri-Party J.P. Morgan Securities L
1.44%		27.5%2,681,800,000$2.68B
15DebtTreasury Bill
1.36%		28.9%2,528,000,000$2.50B
16DebtTreasury Bill
1.34%		30.2%2,485,600,000$2.46B
17—Ficc Ssbtc
1.34%		31.6%2,500,000,000$2.50B
18DebtTreasury Bill
1.32%		32.9%2,446,500,000$2.43B
19DebtTreasury Bill
1.23%		34.1%2,281,624,400$2.25B
20—Tri-party Mizuho Securities USA Ll
1.13%		35.3%2,100,000,000$2.10B
21DebtTreasury Bill
1.10%		36.4%2,042,801,300$2.02B
22DebtTreasury Note
1.04%		37.4%1,943,000,000$1.93B
23DebtTreasury Floating Rate Note
1.04%		38.4%1,938,526,000$1.95B
24—Tri-Party Citigroup Global Markets
1.02%		39.5%1,900,000,000$1.90B
25DebtTreasury Bill
1.02%		40.5%1,889,900,000$1.85B
26—Tri-party Goldman Sachs & Co. LLC
1.02%		41.5%1,906,000,000$1.91B
27DebtTreasury Bill
1.02%		42.5%1,900,000,000$1.87B
28—Tri-party Goldman Sachs & Co. LLC
1.02%		43.5%1,900,000,000$1.90B
29DebtTreasury Floating Rate Note
1.00%		44.5%1,859,373,000$1.88B
30—Tri-Party J.P. Morgan Securities L
0.99%		45.5%1,845,000,000$1.84B
31DebtTreasury Note
0.96%		46.5%1,792,500,000$1.77B
32—Tri-Party Bnp Paribas
0.94%		47.4%1,750,000,000$1.75B
33—Tri-party Mufg Securities Americas
0.92%		48.4%1,713,000,000$1.71B
34—Tri-Party Barclays Capital Inc.
0.81%		49.2%1,500,000,000$1.50B
35DebtTreasury Note
0.79%		50.0%1,464,606,000$1.49B
36DebtTreasury Note
0.79%		50.7%1,467,125,000$1.45B
37—Tri-party Barclays Bank PLC
0.78%		51.5%1,450,000,000$1.45B
38—Tri-party Bofa Securities Inc
0.78%		52.3%1,456,000,000$1.46B
39DebtTreasury Floating Rate Note
0.75%		53.1%1,395,355,000$1.41B
40DebtTreasury Note
0.73%		53.8%1,357,700,000$1.36B
41—Federal Home Loan Banks 02/17/2027
0.72%		54.5%1,338,345,000$1.35B
42DebtTreasury Note
0.70%		55.2%1,301,300,000$1.31B
43—Tri-party Wells Fargo Securities L
0.67%		55.9%1,250,000,000$1.25B
44—Tri-party Bofa Securities Inc
0.67%		56.5%1,250,000,000$1.25B
45—Tri-Party Citigroup Global Markets
0.67%		57.2%1,250,000,000$1.25B
46DebtTreasury Floating Rate Note
0.61%		57.8%1,131,220,000$1.14B
47—Tri-party Goldman Sachs & Co. LLC
0.60%		58.4%1,114,500,000$1.11B
48—Federal National Mortgage Associat
0.59%		59.0%1,099,040,000$1.11B
49DebtTreasury Bill
0.54%		59.6%998,140,000$987.17M
50—Tri-party Morgan Stanley & Co Llc
0.54%		60.1%1,000,000,000$1.00B
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WSTXX Mutual Fund All Holdings

WSTXX holdings total 275 positions. The top 10 holdings account for 21.6% of the fund, led by TRI-PARTY WELLS FARGO BANK NATION at 3.0%, TRI-PARTY BARCLAYS BANK PLC at 2.6%, Tri-Party Bnp Paribas at 2.4%.

WSTXX portfolio concentration is well-diversified, with the top 10 representing 21.6% of total assets.

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