Energy Services Fund
Data updated: 2026-08-27
C000010384 — Energy Services Fund. Global (incl. US) Multi-Cap / All-Cap Blend / Core Energy Equity · $7.84M AUM. Holdings, fees, performance and SEC filings.
C000010384 Fund Overview
Energy Services Fund is a US mutual fund managed by Rydex Variable Trust, categorised as Global (incl. US) Multi-Cap / All-Cap Blend / Core Energy 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 Variable Trust
- Category: Global (incl. US) Multi-Cap / All-Cap Blend / Core Energy Equity
- Assets under management: $7.84M
- 1-year return: 67.3%
- SEC CIK: 0001064046
- SEC series ID: S000003715
- Share class ID: C000010384
C000010384 Investment Objective and Strategy
Energy Services Fund describes its objective and strategy as follows, from its latest prospectus filed with the SEC by Rydex Variable Trust.
Investment objective
The Energy Services Fund (the Fund) seeks to provide capital appreciation by investing in companies that are involved in the energy services field, including those that provide services and equipment in the areas of oil, coal, and gas exploration and production (Energy Services Companies).
Principal investment strategy
Under normal circumstances, the Fund invests substantially all (at least 80%) of its net assets in equity securities of Energy Services Companies that are traded in the United States and in derivatives, which primarily consist of futures contracts and options on securities, futures contracts, and stock indices. The Advisor employs a proprietary quantitative and qualitative methodology to identify Energy Services Companies in which to invest. The methodology utilizes screens based on price, liquidity, and tradability. The securities are then weighted using a proprietary modified capitalization weighting methodology. The portfolio may be further adjusted to comply with regulatory investment limitations or as determined appropriate by the Advisor. The Fund may invest to a significant extent in the securities of Energy Services Companies that have small to mid-sized capitalizations.
Energy Services Companies are engaged in one or more businesses in the energy services field, including those that provide services and equipment to companies engaged in the production, refinement or distribution of oil, gas, electricity, and coal; companies involved with the production and development of newer sources of energy such as nuclear, geothermal, oil shale, and solar power; companies involved with onshore or offshore drilling; companies involved in production and well maintenance; companies involved in exploration engineering, data and technology; companies involved in energy transport; and companies involved in equipment and plant design or construction. The Fund also may purchase American Depositary Receipts (ADRs) to gain exposure to foreign Energy Services Companies and U.S.
government securities. Investments in derivative instruments, such as futures and options, have the economic effect of creating financial leverage in the Funds portfolio because such investments may give rise to losses that exceed the amount the Fund has invested in those instruments. Financial leverage will magnify, sometimes significantly, the Funds exposure to any increase or decrease in prices associated with a particular reference asset resulting in increased volatility in the value of the Funds portfolio. The value of the Funds portfolio is likely to experience greater volatility over short-term periods. While such financial leverage has the potential to produce greater gains, it also may result in greater losses, which in some cases may cause the Fund to liquidate other portfolio investments at a loss to comply with limits on leverage imposed by the Investment Company Act of 1940, satisfy margin or collateral requirements, or meet redemption requests.
In an effort to ensure that the Fund is fully invested on a day-to-day basis, the Fund may conduct any necessary trading activity at or just prior to the close of the U.S. financial markets. As of March 31, 2026, the Fund has significant exposure to the Energy Sector, as that sector is defined by the Global Industry Classification Standard, a widely recognized industry classification methodology developed by MSCI, Inc. and Standard & Poor's Financial Services LLC. Also, as of March 31, 2026, the Fund's investments are concentrated (i.e., more than 25% of its assets) in securities issued by companies in the Energy Equipment & Services Industry, a separate industry within the Energy Sector. The Fund is non-diversified and, therefore, may invest a greater percentage of its assets in a particular issuer in comparison to a diversified fund.
C000010384 Holdings
Top 10 holdings of Energy Services Fund by percentage of net assets, from the fund's latest SEC N-PORT filing.
| Holding | % of net assets |
|---|---|
| Slb Ltd. | 11.42% |
| Baker Hughes Company | 10.39% |
| Halliburton Company | 6.96% |
| Kodiak Gas Services, Inc. | 4.30% |
| Archrock, Inc. | 4.18% |
| Technipfmc PLC | 4.11% |
| Nov, Inc. | 3.61% |
| Solaris Energy Infrastructure, Inc. | 3.58% |
| Weatherford International PLC | 3.17% |
| Transocean Ltd. | 3.10% |
C000010384 Portfolio Allocation
Asset-class allocation of Energy Services Fund by percentage of net assets, from the latest SEC N-PORT filing.
| Asset class | Allocation |
|---|---|
| Equity | 99.4% |
| Cash & Equivalents | 0.9% |
C000010384 Performance
Total returns for C000010384 (as of 2026-10-01), from SEC filings.
| Period | Total return |
|---|---|
| YTD | 34.0% |
| 1 year | 67.3% |
| 3 years (annualised) | 11.5% |
| 5 years (annualised) | 10.3% |
C000010384 Risk Information
Risk metrics for C000010384, derived from monthly returns in SEC filings.
- 1-year volatility (annualised): 28.8%
C000010384 Costs and Fees
C000010384 costs about $179 per $10,000 invested per year in fund expenses.
- Net expense ratio: 1.79%
- Gross expense ratio: 1.84%
- Portfolio turnover: 2071%
- Brokerage commissions: 166.85 bps of average net assets (SEC N-CEN)
C000010384 Cashflows
Over the 12 months to 2026-06, Energy Services Fund had net inflows of $3.15M, from monthly SEC N-PORT filings.
| Month | Net flow |
|---|---|
| 2026-06 | −$1.56M |
| 2026-05 | $404.29K |
| 2026-04 | −$4.16M |
| 2026-03 | $6.21M |
| 2026-02 | $1.65M |
| 2026-01 | $1.42M |
C000010384 Debt Constituents
No individual debt constituents are reported in Energy Services Fund's latest SEC N-PORT filing.
C000010384 Prospectus and SEC Filings
Official Energy Services Fund filings on SEC EDGAR — prospectus, portfolio holdings and annual reports.
- Prospectus (485BPOS) — filed 2026-04-28
- Prospectus (485BPOS) — filed 2025-04-29
- Prospectus (485BPOS) — filed 2024-04-29
- Portfolio holdings (N-PORT) — filed 2026-08-27
- Portfolio holdings (N-PORT) — filed 2026-06-01
- Portfolio holdings (N-PORT) — filed 2026-03-02
- Annual census (N-CEN) — filed 2026-03-13
- Annual census (N-CEN) — filed 2025-03-14
Related Funds
Other Global (incl. US) Multi-Cap / All-Cap Blend / Core Energy 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.