C000010383 Performance — Energy Fund, Variable Annuity
Data updated: 2026-08-27
C000010383 returned +22.71% year to date and +34.08% over one year to Jun 2026. Annualised returns are +11.97% over 3 years and +15.17% over 5 years. Against its Energy Equity category average the fund came out behind over three years but ahead over one: $100 invested three years ago grew to $140, against $181 for the category, and to $134 over one year, against $128. Volatility over the past three years was 18.99% a year. In the 12 months to Jun 2026 the fund lost a net $3.4M, and assets reached $9.13M.
C000010383 Growth of $100
What $100 invested in Energy Fund grew to, compounded from monthly returns reported on SEC Form N-PORT, against the Energy Equity category average over the same months.
| Period | C000010383 | Category average |
|---|---|---|
| 1 year (Jul 2025 – Jun 2026) | $134 | $128 |
| 3 years (Jul 2023 – Jun 2026) | $140 | $181 |
| 5 years (Jul 2021 – Jun 2026) | $203 | $257 |
| Since data start (Jul 2019 – Jun 2026) | $191 | $277 |
C000010383 Trailing Returns
Total returns to Jun 2026, from SEC N-PORT.
| Period | Total return |
|---|---|
| YTD | +22.71% |
| 1 year | +34.08% |
| 3 years (annualised) | +11.97% |
| 5 years (annualised) | +15.17% |
C000010383 Annual Returns
Calendar-year total returns of Energy Fund, compounded from monthly SEC N-PORT returns. Partial years show the months covered.
| Year | Total return |
|---|---|
| 2026 (Jan–Jun) | +22.71% |
| 2025 | +7.51% |
| 2024 | +0.07% |
| 2023 | +1.62% |
| 2022 | +48.29% |
| 2021 | +50.46% |
| 2020 | −34.17% |
| 2019 (Jul–Dec) | −3.26% |
C000010383 Monthly Returns
Monthly total returns as reported on SEC Form N-PORT.
| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | +13.4% | +8.9% | +10.6% | +0.9% | −4.5% | −6.7% | — | — | — | — | — | — |
| 2025 | +1.6% | −1.3% | +2.0% | −12.9% | +4.8% | +5.4% | +2.6% | +4.5% | +1.9% | −0.8% | +2.9% | −2.0% |
| 2024 | −2.7% | +3.0% | +9.7% | −1.9% | +2.4% | −3.5% | +1.9% | −3.2% | −3.4% | −1.1% | +8.0% | −7.7% |
| 2023 | +3.5% | −6.2% | −2.4% | +0.4% | −7.5% | +8.7% | +9.3% | +0.6% | +0.9% | −4.2% | −0.7% | +0.8% |
| 2022 | +11.6% | +8.0% | +11.4% | −4.2% | +14.5% | −16.5% | +12.2% | +4.5% | −10.1% | +19.5% | +2.4% | −6.6% |
| 2021 | +4.3% | +20.6% | +2.3% | +1.1% | +7.8% | +5.4% | −9.6% | −0.6% | +9.0% | +11.4% | −6.5% | −0.2% |
| 2020 | −12.0% | −14.8% | −41.0% | +34.5% | +1.4% | +0.3% | −2.6% | −0.5% | −15.6% | −3.6% | +30.2% | +6.1% |
| 2019 | — | — | — | — | — | — | −3.5% | −10.8% | +4.3% | −1.5% | +0.2% | +9.2% |
C000010383 Risk
Risk measures from monthly returns over Jul 2023 – Jun 2026.
- 3-year volatility (annualised): 18.99%
- 3-year Sharpe ratio: 0.39 (vs 4.5% risk-free rate)
- Best month: +13.42% (Jan 2026)
- Worst month: −12.85% (Apr 2025)
C000010383 Fund Flows
Monthly money in and out of Energy Fund, from SEC Form N-PORT.
- 12-month net flow: −$3.4M
- 12-month gross sales (incl. reinvestments): $33.8M
- Sales ÷ redemptions: 0.91×
| Month | Sales | Redemptions | Net flow |
|---|---|---|---|
| Jun 2026 | $656K | $2.3M | −$1.6M |
| May 2026 | $3.1M | $5.1M | −$2.0M |
| Apr 2026 | $1.3M | $7.9M | −$6.7M |
| Mar 2026 | $19.6M | $10.7M | $8.8M |
| Feb 2026 | $1.6M | $615K | $935K |
| Jan 2026 | $760K | $908K | −$148K |
| Dec 2025 | $682K | $2.4M | −$1.7M |
| Nov 2025 | $2.9M | $1.6M | $1.3M |
| Oct 2025 | $651K | $2.0M | −$1.3M |
| Sep 2025 | $1.7M | $1.7M | $29K |
| Aug 2025 | $346K | $729K | −$383K |
| Jul 2025 | $566K | $1.1M | −$574K |
C000010383 Assets Under Management
Net assets of Energy Fund by report date, from SEC N-PORT filings.
| Report date | Net assets |
|---|---|
| 2026-06-30 | $9.13M |
| 2026-03-31 | $20.94M |
| 2025-12-31 | $8.14M |
| 2025-09-30 | $9.95M |
| 2025-06-30 | $10.26M |
| 2025-03-31 | $12.71M |
| 2024-12-31 | $9.77M |
| 2024-09-30 | $10.72M |
| 2024-06-30 | $24.64M |
| 2024-03-31 | $18.15M |
| 2023-12-31 | $16.59M |
| 2023-09-30 | $27.81M |
For information only. Not investment advice: figures are as reported in SEC filings and may contain errors or be out of date. Past performance does not guarantee future results.