Nomura Science and Technology Fund Class A (WSTAX)

Fund Assets	8.42B
Expense Ratio	1.16%
Min. Investment	$750
Turnover	58.00%
Dividend (ttm)	n/a
Dividend Yield	n/a
Dividend Growth	n/a
Payout Frequency	Annual
Ex-Dividend Date	Dec 2, 2025

Previous Close	81.35
YTD Return	41.27%
1-Year Return	40.96%
5-Year Return	159.22%
52-Week Low	54.11
52-Week High	84.44
Beta (5Y)	1.09
Holdings	41
Inception Date	Jul 3, 2000

About WSTAX

Macquarie Science and Technology Fund Class A is a mutual fund focused on delivering capital growth by investing primarily in the equity securities of science and technology companies worldwide. The fund maintains a policy of allocating at least 80% of its net assets to securities of businesses in the science or technology sectors, but may also select firms that leverage technological innovation to transform their operations or expand opportunities. The fund's holdings typically span a wide array of established and emerging technology leaders, with a non-diversified portfolio structure that concentrates its assets in top holdings and specific industries. Its investment universe encompasses companies of all market capitalizations and allows for global diversification, including investments in both developed and emerging markets. With a large growth investment style, the fund targets sectors such as information technology, communication services, and consumer cyclical companies closely tied to technological advancement. Managed by Delaware Management Company and backed by decades of industry expertise, the fund plays a significant role in offering investors broad exposure to the evolving landscape of the science and technology sector.

• Fund Family: Nomura
• Category: Technology
• Performance Rating: Above Average
• Risk Rating: Average
• Stock Exchange: Nasdaq
• Ticker Symbol: WSTAX
• Share Class: Class A
• Index: S&P North American Technology Sector TR

Performance

WSTAX had a total return of 40.96% in the past year, including dividends. Since the fund's inception, the average annual return has been 12.05%.

Other Share Classes

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

Symbol	Share Class	Expense Ratio
ISTNX	Class R6	0.84%
ISTIX	Institutional Class	0.91%
WSTYX	Class Y	1.16%
WSTRX	Class R	1.41%

Top 10 Holdings

53.22% of assets

Name	Symbol	Weight
NVIDIA Corporation	NVDA	7.74%
Microsoft Corporation	MSFT	6.89%
Advanced Micro Devices, Inc.	AMD	6.54%
Taiwan Semiconductor Manufacturing Company Limited	TSM	5.57%
Seagate Technology Holdings plc	STX	5.53%
Lam Research Corporation	LRCX	4.71%
Amazon.com, Inc.	AMZN	4.52%
Broadcom Inc.	AVGO	4.35%
Samsung Electronics Co., Ltd.	005930	3.75%
Texas Instruments Incorporated	TXN	3.62%

Dividend History

Ex-Dividend	Amount	Pay Date
Dec 2, 2025	$10.60303	Dec 2, 2025
Dec 3, 2024	$9.24249	Dec 4, 2024
Dec 4, 2023	$5.33104	Dec 5, 2023
Dec 2, 2022	$12.373	Dec 5, 2022
Dec 16, 2021	$30.6321	Dec 16, 2021
Dec 10, 2020	$7.9374	Dec 10, 2020

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:

Oct 10, 2026

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