RYSAX — Electronics Fund
Data updated: 2026-06-15
RYSAX — Electronics Fund data: holdings, portfolio allocation, expenses, performance, cashflows, risk and SEC filings. United States Information Technology Equity · $161.28M AUM · 1.65% expense ratio · 80.8% 1-yr return. From SEC regulatory filings.
RYSAX Fund Overview
RYSAX — Electronics Fund is a US mutual fund managed by Rydex Series 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: Rydex Series Funds
- Category: United States Information Technology Equity
- Assets under management: $161.28M
- 1-year return: 80.8%
- Ticker: RYSAX
- SEC CIK: 0000899148
- SEC series ID: S000003803
- Share class ID: C000010599
RYSAX Holdings
Top 10 holdings of Electronics Fund by percentage of net assets, from the fund's latest SEC N-PORT filing.
| Holding | % of net assets |
|---|---|
| NVIDIA Corp. | 14.72% |
| Broadcom Inc | 8.62% |
| Advanced Micro Devices Inc. | 4.41% |
| Micron Technology Inc. | 4.25% |
| Applied Materials Inc. | 3.96% |
| Lam Research Corporation | 3.95% |
| KLA Corp. | 3.40% |
| Texas Instruments Inc. | 3.23% |
| Intel Corporation | 3.20% |
| Analog Devices Inc. | 3.03% |
RYSAX Portfolio Allocation
Asset-class allocation of Electronics Fund by percentage of net assets, from the latest SEC N-PORT filing.
| Asset class | Allocation |
|---|---|
| Equity | 99.6% |
| Cash & Equivalents | 2.3% |
RYSAX Performance
Total returns for RYSAX (as of 2026-08-01), from SEC filings.
| Period | Total return |
|---|---|
| YTD | 7.7% |
| 1 year | 80.8% |
| 3 years (annualised) | 29.8% |
| 5 years (annualised) | 18.6% |
RYSAX Risk Information
Risk metrics for RYSAX, derived from monthly returns in SEC filings.
- 1-year volatility (annualised): 26.1%
RYSAX Costs and Fees
RYSAX costs about $165 per $10,000 invested per year in fund expenses.
- Net expense ratio: 1.65%
- Gross expense ratio: 1.68%
- Portfolio turnover: 96%
- Brokerage commissions: 1.55 bps of average net assets (SEC N-CEN)
RYSAX Cashflows
Over the 12 months to 2026-03, Electronics Fund had net inflows of $38.69M, from monthly SEC N-PORT filings.
| Month | Net flow |
|---|---|
| 2026-03 | $3.89M |
| 2026-02 | −$59.37K |
| 2026-01 | $8.07M |
| 2025-12 | $5.67M |
| 2025-11 | −$5.62M |
| 2025-10 | $29.10M |
RYSAX Debt Constituents
No individual debt constituents are reported in Electronics Fund's latest SEC N-PORT filing.
RYSAX Prospectus and SEC Filings
Official Electronics 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.