OIIEX Performance — Optimum International Fund, Institutional Class
Data updated: 2026-08-26
OIIEX returned +15.55% year to date and +22.81% over one year to Jun 2026. Annualised returns are +18.53% over 3 years and +6.66% over 5 years. The fund beat its International Large Blend category average: $100 invested three years ago grew to $167, against $155 for the category, and to $123 over one year, against $119. Volatility over the past three years was 14.46% a year. In the 12 months to Jun 2026 the fund lost a net $7.5M, and assets reached $1.19B.
OIIEX Growth of $100
What $100 invested in Optimum International Fund grew to, compounded from monthly returns reported on SEC Form N-PORT, against the International Large Blend category average over the same months.
| Period | OIIEX | Category average |
|---|---|---|
| 1 year (Jul 2025 – Jun 2026) | $123 | $119 |
| 3 years (Jul 2023 – Jun 2026) | $167 | $155 |
| 5 years (Jul 2021 – Jun 2026) | $138 | $146 |
| Since data start (Jul 2019 – Jun 2026) | $184 | $189 |
OIIEX Trailing Returns
Total returns to Jun 2026, from SEC N-PORT.
| Period | Total return |
|---|---|
| YTD | +15.55% |
| 1 year | +22.81% |
| 3 years (annualised) | +18.53% |
| 5 years (annualised) | +6.66% |
OIIEX Annual Returns
Calendar-year total returns of Optimum International Fund, compounded from monthly SEC N-PORT returns. Partial years show the months covered.
| Year | Total return |
|---|---|
| 2026 (Jan–Jun) | +15.55% |
| 2025 | +25.97% |
| 2024 | +8.39% |
| 2023 | +17.36% |
| 2022 | −23.06% |
| 2021 | +8.48% |
| 2020 | +11.38% |
| 2019 (Jul–Dec) | +6.76% |
OIIEX 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 | +5.6% | +3.4% | −9.3% | +9.4% | +6.7% | −0.1% | — | — | — | — | — | — |
| 2025 | +4.8% | +1.6% | −2.3% | +4.1% | +5.8% | +3.4% | −1.7% | +2.1% | +2.5% | +0.2% | −0.4% | +3.5% |
| 2024 | −0.9% | +3.8% | +1.8% | −3.3% | +5.1% | −0.2% | +1.8% | +2.6% | +2.6% | −4.0% | +1.1% | −2.0% |
| 2023 | +8.9% | −3.9% | +4.2% | +0.5% | −3.0% | +4.6% | +3.0% | −4.8% | −4.1% | −4.3% | +10.6% | +6.0% |
| 2022 | −6.6% | −3.4% | +0.2% | −7.6% | +0.9% | −10.3% | +6.0% | −4.8% | −11.4% | +3.1% | +13.6% | −2.8% |
| 2021 | −0.2% | +3.9% | +2.1% | +3.0% | +2.2% | +0.4% | −1.0% | +2.1% | −5.4% | +2.2% | −5.4% | +4.8% |
| 2020 | −3.5% | −6.6% | −17.4% | +9.1% | +2.5% | +4.0% | +4.1% | +2.7% | −2.2% | −1.8% | +15.3% | +8.7% |
| 2019 | — | — | — | — | — | — | −1.6% | −3.0% | +2.8% | +2.7% | +1.4% | +4.6% |
OIIEX Risk
Risk measures from monthly returns over Jul 2023 – Jun 2026.
- 3-year volatility (annualised): 14.46%
- 3-year Sharpe ratio: 0.97 (vs 4.5% risk-free rate)
- Best month: +10.60% (Nov 2023)
- Worst month: −9.31% (Mar 2026)
OIIEX Fund Flows
Monthly money in and out of Optimum International Fund, from SEC Form N-PORT.
- 12-month net flow: −$7.5M
- 12-month gross sales (incl. reinvestments): $209.7M
- Sales ÷ redemptions: 0.97×
| Month | Sales | Redemptions | Net flow |
|---|---|---|---|
| Jun 2026 | $10.3M | $20.9M | −$10.6M |
| May 2026 | $11.1M | $20.5M | −$9.4M |
| Apr 2026 | $12.9M | $19.4M | −$6.5M |
| Mar 2026 | $76.7M | $17.7M | $59.0M |
| Feb 2026 | $10.2M | $19.6M | −$9.4M |
| Jan 2026 | $9.8M | $19.5M | −$9.7M |
| Dec 2025 | $25.3M | $16.9M | $8.5M |
| Nov 2025 | $12.4M | $15.2M | −$2.8M |
| Oct 2025 | $11.9M | $17.9M | −$6.0M |
| Sep 2025 | $10.1M | $17.7M | −$7.6M |
| Aug 2025 | $9.5M | $15.9M | −$6.4M |
| Jul 2025 | $9.5M | $16.1M | −$6.6M |
OIIEX Assets Under Management
Net assets of Optimum International Fund by report date, from SEC N-PORT filings.
| Report date | Net assets |
|---|---|
| 2026-06-30 | $1.19B |
| 2026-03-31 | $1.04B |
| 2025-12-31 | $1.01B |
| 2025-09-30 | $993.91M |
| 2025-06-30 | $986.38M |
| 2025-03-31 | $803.85M |
| 2024-12-31 | $793.65M |
| 2024-09-30 | $844.67M |
| 2024-06-28 | $796.34M |
| 2024-03-28 | $798.79M |
| 2023-12-29 | $779.42M |
| 2023-09-29 | $792.10M |
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.