SEI Tax-Managed Small/Mid Cap Y(SIMT) (STMPX)

Fund Assets	746.62M
Expense Ratio	0.99%
Min. Investment	$100,000
Turnover	36.00%
Dividend (ttm)	0.10
Dividend Yield	0.35%
Dividend Growth	5.21%
Payout Frequency	n/a
Ex-Dividend Date	Apr 6, 2026

Previous Close	27.73
YTD Return	16.88%
1-Year Return	19.56%
5-Year Return	40.92%
52-Week Low	0.06
52-Week High	28.58
Beta (5Y)	1.27
Holdings	672
Inception Date	Dec 31, 2014

About STMPX

The SEI Institutional Managed Trust Tax-Managed Small/Mid Cap Fund Class Y is a mutual fund designed to provide investors with high long-term after-tax returns by focusing on equity securities of small- and mid-capitalization U.S. companies. The fund applies a tax-managed investment strategy, seeking to minimize taxable distributions and optimize post-tax performance for institutional investors. Its portfolio is diversified across sectors, with notable allocations in industrials, energy, information technology, financials, health care, and materials. The fund invests at least 80% of its net assets in small- and mid-cap stocks, targeting companies poised for growth and value opportunities within these market segments. With a management team leveraging multiple investment strategies, the fund maintains a moderate expense ratio and emphasizes prudent turnover rates to support its tax efficiency. This fund plays a significant role in asset allocation strategies for institutional portfolios, offering access to a dynamic segment of the U.S. equity market while aligning with the objectives of investors focused on tax-aware growth.

• Fund Family: SEI
• Category: Small Blend
• Performance Rating: Average
• Risk Rating: Below Average
• Stock Exchange: NASDAQ
• Ticker Symbol: STMPX
• Share Class: Class Y
• Index: Russell 2500 TR

Performance

STMPX had a total return of 19.56% in the past year, including dividends. Since the fund's inception, the average annual return has been 8.21%.

Other Share Classes

These are alternative share classes of the same fund, from the same provider.

Symbol	Share Class	Expense Ratio
STMSX	Class F	1.24%

Top 10 Holdings

13.48% of assets

Name	Symbol	Weight
SEI Government Institutional (SDIT)	SEOXX	4.83%
Jackson Financial Inc.	JXN	1.28%
Commercial Metals Company	CMC	1.13%
Keysight Technologies, Inc.	KEYS	1.09%
E-mini Russell 2000 Index Future Sept 26	n/a	0.97%
Zions Bancorporation, National Association	ZION	0.90%
RBC Bearings Incorporated	RBC	0.87%
Delek US Holdings, Inc.	DK	0.83%
Abercrombie & Fitch Co.	ANF	0.83%
Burlington Stores, Inc.	BURL	0.77%

Dividend History

Ex-Dividend	Amount	Pay Date
Apr 6, 2026	$0.0232	Apr 7, 2026
Dec 29, 2025	$0.0334	Dec 30, 2025
Dec 17, 2025	$0.9315	Dec 18, 2025
Oct 3, 2025	$0.0414	Oct 6, 2025
Jul 7, 2025	$0.0556	Jul 8, 2025
Apr 3, 2025	$0.0449	Apr 4, 2025

Data Sources: Tiingo, Financial Modeling Prep, and more

Historical data is provided by Tiingo. Delayed stock pricing data is provided by Financial Modeling Prep. Several fund data points are also provided by Finnhub.

Last checked:

Aug 24, 2026

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