ASTM ETF

ASTM ETF
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ASTM holds 9.7% of its assets in its 10 largest positions as of Sep 30, 2026. ASTM is Allspring Strategic Municipal Bond Fund ETF.

Showing the top 10 of 884 holdings · as of Sep 30, 2026
Top 10 weight
9.73%
ASTM top 10 holdings, by weight
#TickerNameWeightCumulativeSharesMkt valueSectorIndustry
1—Main Street Natural Gas Inc., Georgia, Gas Supply Revenue Bonds, Series 2022C 08/01/2052Utilities · Gas Utilities
1.51%		1.5%28,000,000$27.78MUtilitiesGas Utilities
2—Chicago Ill 5% Jan 01, 2043Industrials · Construction
1.14%		2.6%24,000,000$21.01MIndustrialsConstruction
Sector and industry · Pro
3—Usm Procurement 4 Llc 6.17%
1.00%		3.6%18,500,000$18.37M
4—Missouri St Hlth V/R 05/01/52
0.99%		4.6%18,000,000$18.25M
5—California Community Choice
0.93%		5.6%17,140,000$17.14M
6—City of Dallas Tx Waterworks & Sewer System Revenue
0.88%		6.4%16,225,000$16.23M
7DebtCalifornia Cmnty Choice Fing A
0.83%		7.3%15,000,000$15.29M
8DebtCentral Plains Energy Pro
0.82%		8.1%15,000,000$15.13M
9—Southeast Energy Authority A Cooperative District Series 2025-F 5.25%, 11/01/55
0.82%		8.9%15,000,000$15.11M
10DebtKentucky Public Energy Authority
0.81%		9.7%14,960,000$14.82M
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Themes in the top 10
InfrastructureEnergy SecurityEnergy TransitionClimate SolutionsEnvironmental SolutionsUrbanizationHealth InsuranceSocial ImpactClean Energy

ASTM ETF Top Holdings

ASTM holdings top 10 positions. The top 10 holdings account for 9.7% of the fund, led by Main Street Natural Gas Inc., Georgia, Gas Supply Revenue Bonds, Series 2022C 08/01/2052 at 1.5%, Chicago Ill 5% Jan 01, 2043 at 1.1%, Usm Procurement 4 Llc 6.17% at 1.0%.

ASTM portfolio concentration is well-diversified, with the top 10 representing 9.7% of total assets. The largest sector exposure is Financials at 16.8%.

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

Compare ASTM

ASTM vs SPYASTM vs QQQASTM vs VOOASTM vs VTIASTM vs IVVASTM vs SCHDASTM vs VYMASTM vs VXUS
Showing 10 of 884 holdingsTop 10 Weight: 9.73%
#TickerNameIndustryWeightAllocation
1GA MAIUTL 08/01/2052Main Street Natural Gas Inc., Georgia, Gas Supply Revenue Bonds, Series 2022C 08/01/2052Utilities1.51%
2IL CHI 5 01/01/2043Chicago Ill 5% Jan 01, 2043Industrials1.14%
3-Usm Procurement 4 Llc 6.17%Other1.00%
4MO MOSMED 05/01/2052Missouri St Hlth V/R 05/01/52Health Care0.99%
5-California Community ChoiceOther0.93%
6TX DALUTL 5 10/01/20City of Dallas Tx Waterworks & Sewer System RevenueUtilities0.88%
7CA CCEDEV 01/01/2054California Cmnty Choice Fing A 5.25 01/01/2054Financials0.83%
8NE CENPWR 08/01/2055Central Plains Energy Pro 5 07/31/2031Utilities0.82%
9AL SEEPWR 11/01/2055Southeast Energy Authority A Cooperative District Series 2025-F 5.25%, 11/01/55Utilities0.82%
10KY KYSPWR 02/01/2050Kentucky Public Energy Authority 4.00% 02/01/2050Financials0.81%
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Holdings Distribution

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