MIDFX Performance — Marsico Midcap Growth Focus Fund, Institutional Class
Data updated: 2026-08-26
MIDFX returned +20.97% year to date and +27.26% over one year to Jun 2026. The annualised 3-year return is +30.65%. The fund beat its US Mid-Cap Growth category average: $100 invested three years ago grew to $223, against $152 for the category, and to $127 over one year, against $118. Volatility over the past three years was 18.35% a year. In the 12 months to Jun 2026 the fund took in a net $331.4M, and assets reached $939.38M.
MIDFX Growth of $100
What $100 invested in Marsico Midcap Growth Focus Fund grew to, compounded from monthly returns reported on SEC Form N-PORT, against the US Mid-Cap Growth category average over the same months.
| Period | MIDFX | Category average |
|---|---|---|
| 1 year (Jul 2025 – Jun 2026) | $127 | $118 |
| 3 years (Jul 2023 – Jun 2026) | $223 | $152 |
| Since data start (Jan 2022 – Jun 2026) | $174 | $126 |
MIDFX Trailing Returns
Total returns to Jun 2026, from SEC N-PORT.
| Period | Total return |
|---|---|
| YTD | +20.97% |
| 1 year | +27.26% |
| 3 years (annualised) | +30.65% |
MIDFX Annual Returns
Calendar-year total returns of Marsico Midcap Growth Focus Fund, compounded from monthly SEC N-PORT returns. Partial years show the months covered.
| Year | Total return |
|---|---|
| 2026 (Jan–Jun) | +20.97% |
| 2025 | +26.21% |
| 2024 | +36.63% |
| 2023 | +22.00% |
| 2022 | −31.70% |
MIDFX 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 | +5.0% | +4.3% | −9.0% | +11.5% | +2.6% | +6.2% | — | — | — | — | — | — |
| 2025 | +7.3% | −3.8% | −5.7% | +5.5% | +7.8% | +8.4% | +2.3% | −0.1% | +4.1% | −2.8% | +1.0% | +0.6% |
| 2024 | +0.9% | +8.5% | +2.8% | −3.6% | +4.2% | +0.9% | +3.2% | +3.2% | +4.5% | +0.3% | +14.1% | −6.0% |
| 2023 | +7.4% | −2.3% | +1.9% | −1.7% | +1.0% | +7.4% | +0.9% | −1.3% | −5.6% | −3.4% | +11.0% | +6.0% |
| 2022 | −12.9% | −2.2% | −0.3% | −11.2% | −5.9% | −8.2% | +11.6% | −5.7% | −6.7% | +7.1% | +7.3% | −7.0% |
MIDFX Risk
Risk measures from monthly returns over Jul 2023 – Jun 2026.
- 3-year volatility (annualised): 18.35%
- 3-year Sharpe ratio: 1.42 (vs 4.5% risk-free rate)
- Best month: +14.15% (Nov 2024)
- Worst month: −9.05% (Mar 2026)
MIDFX Fund Flows
Monthly money in and out of Marsico Midcap Growth Focus Fund, from SEC Form N-PORT.
- 12-month net flow: $331.4M
- 12-month gross sales (incl. reinvestments): $509.0M
- Sales ÷ redemptions: 2.87×
| Month | Sales | Redemptions | Net flow |
|---|---|---|---|
| Jun 2026 | $79.5M | $10.2M | $69.4M |
| May 2026 | $38.2M | $11.9M | $26.4M |
| Apr 2026 | $39.5M | $9.7M | $29.8M |
| Mar 2026 | $25.3M | $9.3M | $16.0M |
| Feb 2026 | $38.5M | $9.1M | $29.4M |
| Jan 2026 | $30.5M | $16.1M | $14.4M |
| Dec 2025 | $105.6M | $42.8M | $62.8M |
| Nov 2025 | $18.2M | $14.3M | $4.0M |
| Oct 2025 | $29.3M | $21.8M | $7.5M |
| Sep 2025 | $26.9M | $13.8M | $13.1M |
| Aug 2025 | $36.7M | $8.7M | $28.0M |
| Jul 2025 | $40.8M | $10.0M | $30.8M |
MIDFX Assets Under Management
Net assets of Marsico Midcap Growth Focus Fund by report date, from SEC N-PORT filings.
| Report date | Net assets |
|---|---|
| 2026-06-30 | $939.38M |
| 2026-03-31 | $663.13M |
| 2025-12-31 | $609.76M |
| 2025-09-30 | $607.52M |
| 2025-06-30 | $500.52M |
| 2025-03-31 | $375.98M |
| 2024-12-31 | $366.38M |
| 2024-09-30 | $319.06M |
| 2024-06-30 | $284.99M |
| 2024-03-31 | $285.96M |
| 2023-12-31 | $260.08M |
| 2023-09-30 | $234.94M |
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.