BRUSX Performance — Ultra-Small Company Fund, Class N
Data updated: 2026-09-02
BRUSX returned +13.59% year to date and +25.66% over one year to Jun 2026. Annualised returns are +16.51% over 3 years and +6.63% over 5 years. The fund beat its Trading - Leveraged category average: $100 invested three years ago grew to $158, against $157 for the category, and to $126 over one year, against $121. Volatility over the past three years was 22.30% a year. In the 12 months to Jun 2026 the fund lost a net $44K, and assets reached $98.79M.
BRUSX Growth of $100
What $100 invested in Ultra-Small Company Fund grew to, compounded from monthly returns reported on SEC Form N-PORT, against the Trading - Leveraged category average over the same months.
| Period | BRUSX | Category average |
|---|---|---|
| 1 year (Jul 2025 – Jun 2026) | $126 | $121 |
| 3 years (Jul 2023 – Jun 2026) | $158 | $157 |
| 5 years (Jul 2021 – Jun 2026) | $138 | $144 |
| Since data start (Jul 2019 – Jun 2026) | $268 | $165 |
BRUSX Trailing Returns
Total returns to Jun 2026, from SEC N-PORT.
| Period | Total return |
|---|---|
| YTD | +13.59% |
| 1 year | +25.66% |
| 3 years (annualised) | +16.51% |
| 5 years (annualised) | +6.63% |
BRUSX Annual Returns
Calendar-year total returns of Ultra-Small Company Fund, compounded from monthly SEC N-PORT returns. Partial years show the months covered.
| Year | Total return |
|---|---|
| 2026 (Jan–Jun) | +13.59% |
| 2025 | +7.16% |
| 2024 | +17.54% |
| 2023 | +17.93% |
| 2022 | −10.70% |
| 2021 | +33.36% |
| 2020 | +31.33% |
| 2019 (Jul–Dec) | +1.63% |
BRUSX 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 | +3.0% | −0.1% | −6.3% | +10.1% | +3.2% | +3.6% | — | — | — | — | — | — |
| 2025 | +1.6% | −5.3% | −9.2% | −3.7% | +7.2% | +7.5% | −0.7% | +8.2% | +5.1% | −3.1% | −1.3% | +2.3% |
| 2024 | −1.8% | +6.3% | +2.8% | −8.1% | +1.5% | −4.5% | +11.7% | −2.2% | +0.3% | −1.2% | +14.7% | −1.0% |
| 2023 | +9.3% | −0.9% | −4.0% | −1.0% | −2.0% | +5.9% | +5.8% | −8.3% | −5.8% | −4.1% | +7.6% | +17.2% |
| 2022 | −7.3% | +4.9% | +1.8% | −4.3% | −2.1% | −7.0% | +7.8% | −1.6% | −11.5% | +9.9% | +3.2% | −2.9% |
| 2021 | +12.6% | +10.0% | +3.2% | +2.7% | +8.5% | +2.4% | −4.0% | −0.2% | −2.2% | +1.5% | −4.8% | +1.1% |
| 2020 | −3.8% | −5.3% | −28.7% | +24.0% | +3.8% | +8.7% | +5.4% | +3.0% | −1.2% | −0.9% | +24.0% | +9.6% |
| 2019 | — | — | — | — | — | — | −2.7% | −4.7% | +3.8% | −1.6% | +3.4% | +3.8% |
BRUSX Risk
Risk measures from monthly returns over Jul 2023 – Jun 2026.
- 3-year volatility (annualised): 22.30%
- 3-year Sharpe ratio: 0.54 (vs 4.5% risk-free rate)
- Best month: +17.21% (Dec 2023)
- Worst month: −9.25% (Mar 2025)
BRUSX Fund Flows
Monthly money in and out of Ultra-Small Company Fund, from SEC Form N-PORT.
- 12-month net flow: −$44K
- 12-month gross sales (incl. reinvestments): $9.4M
- Sales ÷ redemptions: 1.00×
| Month | Sales | Redemptions | Net flow |
|---|---|---|---|
| Jun 2026 | $68K | $125K | −$57K |
| May 2026 | $212K | $479K | −$267K |
| Apr 2026 | $7K | $1.3M | −$1.3M |
| Mar 2026 | $34K | $598K | −$564K |
| Feb 2026 | $22K | $807K | −$785K |
| Jan 2026 | $18K | $640K | −$623K |
| Dec 2025 | $8.2M | $1.4M | $6.8M |
| Nov 2025 | $3K | $339K | −$336K |
| Oct 2025 | $68K | $939K | −$872K |
| Sep 2025 | $378K | $1.3M | −$913K |
| Aug 2025 | $347K | $606K | −$259K |
| Jul 2025 | $3K | $869K | −$866K |
BRUSX Assets Under Management
Net assets of Ultra-Small Company Fund by report date, from SEC N-PORT filings.
| Report date | Net assets |
|---|---|
| 2026-06-30 | $98.79M |
| 2026-03-31 | $85.36M |
| 2025-12-31 | $90.48M |
| 2025-09-30 | $95.67M |
| 2025-06-30 | $86.57M |
| 2025-03-31 | $79.12M |
| 2024-12-31 | $93.17M |
| 2024-09-30 | $84.29M |
| 2024-06-28 | $77.77M |
| 2024-03-28 | $89.03M |
| 2023-12-29 | $86.23M |
| 2023-09-29 | $73.58M |
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.