RYAUX — Utilities Fund
Data updated: 2026-08-28
RYAUX — Utilities Fund. United States Mid Cap Blend / Core Utilities Equity · $23.01M AUM · 1.65% expense ratio. Holdings, fees, performance and SEC filings.
RYAUX Fund Overview
RYAUX — Utilities Fund is a US mutual fund managed by Rydex Series Funds, categorised as United States Mid Cap Blend / Core Utilities 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 Mid Cap Blend / Core Utilities Equity
- Assets under management: $23.01M
- 1-year return: 14.2%
- Ticker: RYAUX
- SEC CIK: 0000899148
- SEC series ID: S000003805
- Share class ID: C000010607
RYAUX Holdings
Top 10 holdings of Utilities Fund by percentage of net assets, from the fund's latest SEC N-PORT filing.
| Holding | % of net assets |
|---|---|
| Nextera Energy, Inc. | 5.43% |
| Southern Company (the) | 4.11% |
| Duke Energy Corp. | 3.92% |
| American Electric Power Company, Inc. | 3.47% |
| Constellation Energy Corp. | 3.46% |
| Dominion Energy, Inc. | 3.07% |
| Sempra | 3.05% |
| Entergy Corp. | 2.96% |
| Vistra Corp. | 2.92% |
| Xcel Energy, Inc. | 2.80% |
RYAUX Portfolio Allocation
Asset-class allocation of Utilities Fund by percentage of net assets, from the latest SEC N-PORT filing.
| Asset class | Allocation |
|---|---|
| Equity | 99.4% |
| Cash & Equivalents | 0.7% |
RYAUX Performance
Total returns for RYAUX (as of 2026-09-01), from SEC filings.
| Period | Total return |
|---|---|
| YTD | 7.4% |
| 1 year | 14.2% |
| 3 years (annualised) | 14.2% |
| 5 years (annualised) | 9.7% |
RYAUX Risk Information
Risk metrics for RYAUX, derived from monthly returns in SEC filings.
- 1-year volatility (annualised): 13.6%
RYAUX Costs and Fees
RYAUX costs about $165 per $10,000 invested per year in fund expenses.
- Net expense ratio: 1.65%
- Gross expense ratio: 1.68%
- Portfolio turnover: 163%
- Brokerage commissions: 9.90 bps of average net assets (SEC N-CEN)
RYAUX Cashflows
Over the 12 months to 2026-06, Utilities Fund had net inflows of $541.09K, from monthly SEC N-PORT filings.
| Month | Net flow |
|---|---|
| 2026-06 | $3.40M |
| 2026-05 | −$3.43M |
| 2026-04 | −$6.70M |
| 2026-03 | −$205.54K |
| 2026-02 | $6.88M |
| 2026-01 | −$532.26K |
RYAUX Debt Constituents
No individual debt constituents are reported in Utilities Fund's latest SEC N-PORT filing.
RYAUX Prospectus and SEC Filings
Official Utilities Fund filings on SEC EDGAR — prospectus, portfolio holdings and annual reports.
- Prospectus (485BPOS) — filed 2024-07-29
- Prospectus (485BPOS) — filed 2023-07-31
- Prospectus (485BPOS) — filed 2022-07-29
- Portfolio holdings (N-PORT) — filed 2026-08-28
- Portfolio holdings (N-PORT) — filed 2026-06-01
- Portfolio holdings (N-PORT) — filed 2026-03-02
- Annual census (N-CEN) — filed 2026-06-15
- Annual census (N-CEN) — filed 2025-06-13
Related Funds
Other United States Mid Cap Blend / Core Utilities 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.