MSCFX Performance — Mairs & Power Small Cap Fund
Data updated: 2026-08-17
MSCFX returned +25.29% year to date and +42.13% over one year to Jun 2026. The annualised 3-year return is +13.38%. Against its US Small Blend category average the fund came out behind over three years but ahead over one: $100 invested three years ago grew to $146, against $156 for the category, and to $142 over one year, against $133. Volatility over the past three years was 19.22% a year. In the 12 months to Jun 2026 the fund lost a net $46.5M, and assets reached $269.58M.
MSCFX Growth of $100
What $100 invested in Mairs & Power Small Cap Fund grew to, compounded from monthly returns reported on SEC Form N-PORT, against the US Small Blend category average over the same months.
| Period | MSCFX | Category average |
|---|---|---|
| 1 year (Jul 2025 – Jun 2026) | $142 | $133 |
| 3 years (Jul 2023 – Jun 2026) | $146 | $156 |
| Since data start (Apr 2022 – Jun 2026) | $142 | $149 |
MSCFX Trailing Returns
Total returns to Jun 2026, from SEC N-PORT.
| Period | Total return |
|---|---|
| YTD | +25.29% |
| 1 year | +42.13% |
| 3 years (annualised) | +13.38% |
MSCFX Annual Returns
Calendar-year total returns of Mairs & Power Small Cap Fund, compounded from monthly SEC N-PORT returns. Partial years show the months covered.
| Year | Total return |
|---|---|
| 2026 (Jan–Jun) | +25.29% |
| 2025 | +3.99% |
| 2024 | +7.24% |
| 2023 | +11.03% |
| 2022 (Apr–Dec) | −8.49% |
MSCFX 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 | +9.5% | +2.0% | −7.0% | +8.5% | +3.0% | +8.0% | — | — | — | — | — | — |
| 2025 | +2.2% | −5.5% | −7.8% | −4.5% | +3.9% | +3.9% | +5.3% | +4.6% | +1.1% | −1.2% | +4.5% | −1.4% |
| 2024 | −3.5% | +4.9% | +3.6% | −4.1% | +1.6% | 0.0% | +6.5% | −0.9% | +0.9% | −2.0% | +8.1% | −7.1% |
| 2023 | +4.9% | +0.9% | −4.8% | −2.5% | −2.1% | +10.6% | +4.3% | −5.1% | −7.0% | −7.7% | +10.0% | +11.6% |
| 2022 | — | — | — | −8.9% | +2.3% | −7.3% | +10.1% | −4.8% | −7.9% | +10.2% | +5.3% | −5.5% |
MSCFX Risk
Risk measures from monthly returns over Jul 2023 – Jun 2026.
- 3-year volatility (annualised): 19.22%
- 3-year Sharpe ratio: 0.46 (vs 4.5% risk-free rate)
- Best month: +11.59% (Dec 2023)
- Worst month: −7.85% (Mar 2025)
MSCFX Fund Flows
Monthly money in and out of Mairs & Power Small Cap Fund, from SEC Form N-PORT.
- 12-month net flow: −$46.5M
- 12-month gross sales (incl. reinvestments): $27.6M
- Sales ÷ redemptions: 0.37×
| Month | Sales | Redemptions | Net flow |
|---|---|---|---|
| Jun 2026 | $3.4M | $4.5M | −$1.2M |
| May 2026 | $1.9M | $5.0M | −$3.2M |
| Apr 2026 | $2.6M | $3.7M | −$1.0M |
| Mar 2026 | $3.6M | $8.8M | −$5.2M |
| Feb 2026 | $3.6M | $6.4M | −$2.8M |
| Jan 2026 | $950K | $5.3M | −$4.4M |
| Dec 2025 | $7.4M | $7.9M | −$512K |
| Nov 2025 | $454K | $4.4M | −$4.0M |
| Oct 2025 | $275K | $6.4M | −$6.1M |
| Sep 2025 | $672K | $3.6M | −$2.9M |
| Aug 2025 | $698K | $3.0M | −$2.3M |
| Jul 2025 | $2.1M | $15.1M | −$13.0M |
MSCFX Assets Under Management
Net assets of Mairs & Power Small Cap Fund by report date, from SEC N-PORT filings.
| Report date | Net assets |
|---|---|
| 2026-06-30 | $269.58M |
| 2026-03-31 | $228.21M |
| 2025-12-31 | $231.34M |
| 2025-09-30 | $242.71M |
| 2025-06-30 | $235.19M |
| 2025-03-31 | $263.28M |
| 2024-12-31 | $311.26M |
| 2024-09-30 | $323.53M |
| 2024-06-30 | $311.76M |
| 2024-03-31 | $329.51M |
| 2023-12-31 | $331.75M |
| 2023-09-30 | $310.14M |
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.