Sit Mid Cap Growth Fund (NBNGX)

Fund Assets	230.56M
Expense Ratio	1.247%
Min. Investment	$5,000
Turnover	10.68%
Dividend (ttm)	n/a
Dividend Yield	n/a
Dividend Growth	n/a
Payout Frequency	Annual
Ex-Dividend Date	Dec 16, 2025

Previous Close	28.38
YTD Return	11.52%
1-Year Return	11.64%
5-Year Return	78.92%
52-Week Low	23.92
52-Week High	30.53
Beta (5Y)	1.10
Holdings	64
Inception Date	Sep 2, 1982

About NBNGX

Sit Mid Cap Growth Fund Inc. is a mutual fund focused on achieving long-term capital appreciation by investing primarily in medium-sized, growth-oriented U.S. companies. The fund typically allocates at least 80% of its net assets to common stocks of firms with market capitalizations ranging between $2 billion and $15 billion, targeting businesses that exhibit strong prospects for above-average long-term earnings and revenue growth. Managed by Sit Investment Associates, Inc., the fund employs a strategy centered on identifying growth opportunities within domestic industries, with a portfolio heavily weighted toward technology, healthcare, and consumer cyclical sectors. Its diversified holdings aim to capture the dynamic potential of mid-sized companies, which historically offer a balance of growth and stability compared to smaller or larger firms. Established in 1982, Sit Mid Cap Growth Fund Inc. plays a significant role for investors seeking exposure to the mid-cap growth segment of the U.S. equity market, reflecting its commitment to disciplined, research-driven selection in pursuit of superior long-term returns.

• Fund Family: Sit
• Category: Mid-Cap Growth
• Performance Rating: Average
• Risk Rating: Below Average
• Stock Exchange: Nasdaq
• Ticker Symbol: NBNGX
• Index: Russell MidCap Growth TR

Performance

NBNGX had a total return of 11.64% in the past year, including dividends. Since the fund's inception, the average annual return has been 9.21%.

Equivalent Funds

These are funds that follow the same index from the other major fund companies.

Symbol	Provider	Name	Expense Ratio
FDEGX	Fidelity	Fidelity Growth Strategies Fund	0.69%
FSKGX	Fidelity	Fidelity Growth Strategies K6 Fund	0.46%
FAGKX	Fidelity	Fidelity Growth Strategies K	0.62%

Top 10 Holdings

43.75% of assets

Name	Symbol	Weight
Broadcom Inc.	AVGO	8.99%
Arista Networks, Inc.	ANET	8.89%
Applied Materials, Inc.	AMAT	6.47%
Ciena Corporation	CIEN	3.43%
Coherent Corp.	COHR	3.31%
Monolithic Power Systems, Inc.	MPWR	3.16%
The TJX Companies, Inc.	TJX	2.98%
Fidelity Inv MM Government I	FIGXX	2.34%
CrowdStrike Holdings, Inc.	CRWD	2.10%
Dover Corporation	DOV	2.07%

Dividend History

Ex-Dividend	Amount	Pay Date
Dec 16, 2025	$0.86498	Dec 16, 2025
Dec 17, 2024	$0.93192	Dec 17, 2024
Dec 14, 2023	$0.10062	Dec 14, 2023
Dec 15, 2022	$0.54637	Dec 15, 2022
Oct 11, 2022	$0.02038	Oct 11, 2022
Dec 16, 2021	$2.95861	Dec 16, 2021

Data Sources: Tiingo, Twelve Data, and more

Historical data is provided by Tiingo. Delayed stock pricing data is provided by Twelve Data. Several fund data points are also provided by Finnhub.

Last checked:

Oct 16, 2026

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