OSTAX Mutual Fund

OSTAX Mutual Fund

NAV$10.07
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Showing top 50 of 383 holdings · as of Sep 30, 2026
OSTAX holdings, by weight
#TickerNameWeightCumulativeSharesMkt valueSectorIndustry
1
JOIXX
JPMorgan Institutional Tax Free Money Market Fund, Class ImFinancials · Capital Markets
1.63%
1.6%12,905,216$12.91MFinancialsCapital Markets
2—Tampa Bay Water, Series 2001 A, RbUtilities · Water Utilities
1.20%
2.8%9,000,000$9.51MUtilitiesWater Utilities
Sector and industry · Pro
3DebtIndiana St Fin 5% 10/32
1.17%
4.0%8,815,000$9.30M
4—Texas St Muni Gas Acquisition Tmgutl 01/54 Adjustable Var
1.01%
5.0%7,800,000$7.99M
5—Missouri St Hlth V/R 05/01/52
0.96%
6.0%7,500,000$7.61M
6—North Carolina Hsg Fin Agy Homeownership Rev
0.94%
6.9%6,940,000$7.41M
7—Chicago Il Midway Arpt Revenue Regd N/C B/E Amt 5.00000000
0.91%
7.8%7,115,000$7.20M
8—Dallas Fort Var 11/50
0.90%
8.7%7,000,000$7.13M
9—Tennergy Corp Tn Gas Revenue
0.81%
9.5%6,500,000$6.45M
10—San Jacinto Community College District, 5% 15feb2032, USD (2026)
0.81%
10.3%6,045,000$6.38M
11—Indiana St Fin Auth Envrnmntl Regd B/E 1.40000000
0.79%
11.1%7,000,000$6.24M
12DebtCommonwealth Of Pennsylvania
0.78%
11.9%5,875,000$6.14M
13—Grand Parkway Transportation Corp. 10/01/2052 5.0000004
0.77%
12.7%6,000,000$6.06M
14DebtTexas State, General Obligation Bonds, Texas Transportation Commission, Mobility Fund Refunding Series 2024
0.77%
13.5%5,715,000$6.09M
15—Curators Of The Univ
0.75%
14.2%5,705,000$5.97M
16—Alabama St Toll Road Bridge Atrtrn 10/32 Fixed 5
0.71%
14.9%5,500,000$5.60M
17DebtMontgomery County Industrial Development Authority
0.66%
15.6%5,200,000$5.20M
18DebtNew Mexico Finance Authority
0.66%
16.2%5,140,000$5.24M
19DebtJohnson Cnty 5% 09/31
0.66%
16.9%5,000,000$5.25M
20—Arizona (State Of) Sports & Tourism Authority, Series 2022, Ref. Rb
0.66%
17.6%5,000,000$5.20M
21—Springfield Ill 5% 03/30 5%03/01/2030
0.65%
18.2%5,000,000$5.17M
22—Southeast Energy FRN 5/53
0.64%
18.8%5,000,000$5.06M
23—Met Washington Dc Arpts Auth Arpt Sys Revenue 5 2028-10-01
0.64%
19.5%5,000,000$5.08M
24DebtCleveland Cnty Okla Edl Facs Auth Edl Facs Lease
0.64%
20.1%5,080,000$5.11M
25—Cypress-Fairbank 5% 02/31
0.63%
20.8%4,750,000$4.98M
26—Health Educational and Housing Facility Board Of The City Of Memphis (The), Arbors Hickory Ridge Project, Series 2012
0.63%
21.4%4,785,832$5.02M
27—Pennsylvania Economic Development Financing Authority, Series 2021A-2
0.63%
22.0%5,000,000$5.00M
28—Illinois Housing Development Authority 6.25 2055-10-01
0.57%
22.6%4,320,000$4.54M
29—Maricopa County Pollution Control Corporation, Arizona, Pollution Control Revenue Bonds, Public Service Company Of New Mexico Palo Verde Project, Refu
0.57%
23.1%4,500,000$4.50M
30—Connecticut St 5% 09/32
0.54%
23.7%4,000,000$4.24M
31—City Of Houston, Series 2024 A 5%11/15/2027
0.53%
24.2%4,150,000$4.21M
32—Illinois St 5% May 01, 2029
0.53%
24.8%4,095,000$4.19M
33DebtCommonwealth Of Pennsylvania
0.53%
25.3%4,000,000$4.21M
34—North Carolina St Hsg Fin Agym Regd V/R B/E 5.00000000
0.52%
25.8%4,025,000$4.09M
35—Main Str Nat Var 04/54 5%04/01/2054
0.51%
26.3%4,000,000$4.05M
36—Farmington, New Mexico, Pollution Control Revenue Bonds, Public Service Company Of New Mexico San Ju 2040-01-06
0.51%
26.8%4,000,000$4.00M
37DebtPortville N Y 4% 06/27
0.51%
27.3%4,000,000$4.00M
38—Mississippi Business Finance Corporation, Pollution Control Revenue, Mississippi Power, Series 2002
0.50%
27.8%4,000,000$3.94M
39—Puerto Rico Sales Tax Financing Corp., Series 2018 A-1, Rb
0.50%
28.3%4,500,000$4.00M
40—Commonwealth 5% 06/30
0.50%
28.8%3,900,000$3.97M
41—New York Metropolitan Transportation Authority Revenue (dedicated Tax Fund)
0.50%
29.3%4,000,000$3.94M
42DebtPennsylvania (Commonwealth Of) Turnpike Commission, Series 2019, Ref. Rb
0.50%
29.8%3,900,000$4.00M
43—Ohio St Cap Facs 5% 12/29
0.49%
30.3%3,720,000$3.87M
44DebtColorado Health Facilities Authority
0.48%
30.8%3,700,000$3.78M
45DebtMain Street Natural Gas Inc
0.48%
31.3%3,745,000$3.80M
46—Patriots Energy Group Fing Agy 5.25 02-01-2054
0.48%
31.8%3,665,000$3.78M
47DebtIllinois Finance Authorit
0.46%
32.2%3,500,000$3.63M
48—Bastrop Tex 5% 02/30
0.46%
32.7%3,530,000$3.67M
49DebtState Of Kansas Department Of Transportation
0.45%
33.1%3,500,000$3.59M
50—Nebraska Investment Finance Authority, Single Family Housing, Series 2023 C 5.5 2053-09-01
0.45%
33.6%3,495,000$3.59M
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Not reported for this fund: share changes.
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OSTAX Mutual Fund All Holdings

OSTAX holdings total 406 positions. The top 10 holdings account for 10.3% of the fund, led by Jpmorgan Institutional Tax Free Money Market Fund, Class Im at 1.6%, Tampa Bay Water, Series 2001 A, Rb at 1.2%, Indiana St Fin 5% 10/32 5% 10/01/2032 at 1.2%.

OSTAX portfolio concentration is well-diversified, with the top 10 representing 10.3% of total assets. The largest sector exposure is Financials at 22.8%.

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