WSTAX — Nomura Science and Technology Fund
Data updated: 2026-06-12
WSTAX — Nomura Science and Technology Fund data: holdings, portfolio allocation, expenses, performance, cashflows, risk and SEC filings. United States Information Technology Equity · $6.20B AUM · 1.17% expense ratio · 44.5% 1-yr return. From SEC regulatory filings.
WSTAX Fund Overview
WSTAX — Nomura Science and Technology Fund is a US mutual fund managed by Ivy Funds, categorised as United States Information Technology Equity. ABC INVEST provides holdings, performance, costs, cashflows, risk data, prospectus documents and SEC filings, sourced from SEC filings.
- Type: US mutual fund
- Manager: Ivy Funds
- Category: United States Information Technology Equity
- Assets under management: $6.20B
- 1-year return: 44.5%
- Ticker: WSTAX
- SEC CIK: 0000883622
- SEC series ID: S000006285
- Share class ID: C000017264
WSTAX Holdings
Top 10 holdings of Nomura Science and Technology Fund by percentage of net assets, from the fund's latest SEC N-PORT filing.
| Holding | % of net assets |
|---|---|
| NVIDIA Corp. | 8.07% |
| Seagate Technology Holdings PLC | 7.30% |
| Taiwan Semiconductor Manufacturing Co., Ltd. | 5.99% |
| Lam Research Corporation | 5.10% |
| Meta Platforms Inc | 4.51% |
| Amazon.com, Inc. | 4.24% |
| Broadcom Inc | 4.14% |
| Microsoft Corp. | 4.03% |
| Advanced Micro Devices Inc. | 3.88% |
| Texas Instruments Inc. | 3.56% |
WSTAX Portfolio Allocation
Asset-class allocation of Nomura Science and Technology Fund by percentage of net assets, from the latest SEC N-PORT filing.
| Asset class | Allocation |
|---|---|
| Equity | 98.8% |
| Cash & Equivalents | 1.2% |
WSTAX Performance
Total returns for WSTAX (as of 2026-08-01), from SEC filings.
| Period | Total return |
|---|---|
| YTD | -2.0% |
| 1 year | 44.5% |
| 3 years (annualised) | 28.0% |
| 5 years (annualised) | 10.3% |
WSTAX Risk Information
Risk metrics for WSTAX, derived from monthly returns in SEC filings.
- 1-year volatility (annualised): 20.8%
WSTAX Costs and Fees
WSTAX costs about $117 per $10,000 invested per year in fund expenses.
- Net expense ratio: 1.17%
- Gross expense ratio: 1.18%
- Portfolio turnover: 45%
- Brokerage commissions: 2.20 bps of average net assets (SEC N-CEN)
WSTAX Cashflows
Over the 12 months to 2026-03, Nomura Science and Technology Fund had net outflows of $82.28M, from monthly SEC N-PORT filings.
| Month | Net flow |
|---|---|
| 2026-03 | −$135.39M |
| 2026-02 | −$53.05M |
| 2026-01 | −$70.74M |
| 2025-12 | $795.82M |
| 2025-11 | −$63.24M |
| 2025-10 | −$87.67M |
WSTAX Debt Constituents
No individual debt constituents are reported in Nomura Science and Technology Fund's latest SEC N-PORT filing.
WSTAX Prospectus and SEC Filings
Official Nomura Science and Technology Fund filings on SEC EDGAR — prospectus, portfolio holdings and annual reports.
Related Funds
Other United States Information Technology Equity funds tracked on ABC INVEST:
Data Sources
ABC INVEST compiles this page from public filings made to the U.S. Securities and Exchange Commission (SEC) through EDGAR: portfolio holdings and monthly cashflows from Form N-PORT, expenses and returns from fund prospectuses (Form 485BPOS) and the SEC DERA Risk/Return Summary data sets, annual data from Form N-CEN, and shareholder reports from Form N-CSR.