C000011121 Performance — Pioneer Fund, : Class Y
Data updated: 2025-03-14
C000011121 returned +22.91% over one year to Dec 2024. Annualised returns are +8.62% over 3 years and +15.36% over 5 years. The fund beat its US Large Value category average: $100 invested three years ago grew to $128, against $121 for the category, and to $123 over one year, against $116. Volatility over the past three years was 19.04% a year. In the 12 months to Dec 2024 the fund took in a net $807.7M, and assets reached $8.97B.
C000011121 Growth of $100
What $100 invested in Pioneer Fund grew to, compounded from monthly returns reported on SEC Form N-PORT, against the US Large Value category average over the same months.
| Period | C000011121 | Category average |
|---|---|---|
| 1 year (Jan 2024 – Dec 2024) | $123 | $116 |
| 3 years (Jan 2022 – Dec 2024) | $128 | $121 |
| 5 years (Jan 2020 – Dec 2024) | $204 | $161 |
| Since data start (Jul 2019 – Dec 2024) | $225 | $175 |
C000011121 Trailing Returns
Total returns to Dec 2024, from SEC N-PORT.
| Period | Total return |
|---|---|
| 1 year | +22.91% |
| 3 years (annualised) | +8.62% |
| 5 years (annualised) | +15.36% |
C000011121 Annual Returns
Calendar-year total returns of Pioneer Fund, compounded from monthly SEC N-PORT returns. Partial years show the months covered.
| Year | Total return |
|---|---|
| 2024 | +22.91% |
| 2023 | +29.12% |
| 2022 | −19.24% |
| 2021 | +28.24% |
| 2020 | +24.33% |
| 2019 (Jul–Dec) | +10.27% |
C000011121 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | +2.0% | +5.0% | +4.6% | −3.2% | +6.0% | +3.7% | +2.1% | +1.0% | +0.7% | −1.1% | +4.6% | −4.0% |
| 2023 | +8.0% | −4.7% | +2.2% | +0.5% | +1.0% | +6.5% | +5.5% | −1.1% | −4.9% | −3.0% | +10.0% | +7.1% |
| 2022 | −3.7% | −1.5% | +2.0% | −9.9% | +1.6% | −9.6% | +9.4% | −5.9% | −9.8% | +7.8% | +7.2% | −6.0% |
| 2021 | −1.7% | +5.7% | +2.5% | +6.0% | +2.0% | +2.2% | +1.4% | +2.1% | −4.7% | +7.4% | −0.8% | +3.8% |
| 2020 | −0.1% | −8.0% | −9.2% | +12.8% | +4.7% | +1.6% | +6.8% | +9.0% | −3.0% | −3.4% | +10.3% | +3.2% |
| 2019 | — | — | — | — | — | — | +2.4% | −1.5% | +1.4% | +1.6% | +3.4% | +2.6% |
C000011121 Risk
Risk measures from monthly returns over Jan 2022 – Dec 2024.
- 3-year volatility (annualised): 19.04%
- 3-year Sharpe ratio: 0.22 (vs 4.5% risk-free rate)
- Best month: +10.00% (Nov 2023)
- Worst month: −9.89% (Apr 2022)
C000011121 Fund Flows
Monthly money in and out of Pioneer Fund, from SEC Form N-PORT.
- 12-month net flow: $807.7M
- 12-month gross sales (incl. reinvestments): $2.0B
- Sales ÷ redemptions: 1.67×
| Month | Sales | Redemptions | Net flow |
|---|---|---|---|
| Dec 2024 | $105.4M | $103.8M | $1.7M |
| Nov 2024 | $1.1B | $214.0M | $930.9M |
| Oct 2024 | $65.2M | $105.9M | −$40.7M |
| Sep 2024 | $134.8M | $94.6M | $40.2M |
| Aug 2024 | $69.3M | $97.8M | −$28.5M |
| Jul 2024 | $68.7M | $84.3M | −$15.7M |
| Jun 2024 | $106.6M | $89.5M | $17.0M |
| May 2024 | $99.2M | $78.0M | $21.2M |
| Apr 2024 | $62.9M | $79.9M | −$17.0M |
| Mar 2024 | $62.8M | $75.3M | −$12.5M |
| Feb 2024 | $52.5M | $87.7M | −$35.2M |
| Jan 2024 | $46.3M | $100.0M | −$53.7M |
C000011121 Assets Under Management
Net assets of Pioneer Fund by report date, from SEC N-PORT filings.
| Report date | Net assets |
|---|---|
| 2024-12-31 | $8.97B |
| 2024-09-30 | $9.25B |
| 2024-06-28 | $8.93B |
| 2024-03-28 | $8.38B |
| 2023-12-29 | $7.60B |
| 2023-09-29 | $6.79B |
| 2023-06-30 | $7.01B |
| 2023-03-31 | $6.68B |
| 2022-12-30 | $6.54B |
| 2022-09-30 | $6.23B |
| 2022-06-30 | $6.73B |
| 2022-03-31 | $8.12B |
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.