OAKBX Performance — Oakmark Equity and Income Fund, Investor Class
Data updated: 2026-08-26
OAKBX returned +0.92% year to date and +7.26% over one year to Jun 2026. Annualised returns are +9.55% over 3 years and +5.31% over 5 years. The fund trailed its Trading - Leveraged category average: $100 invested three years ago grew to $131, against $157 for the category, and to $107 over one year, against $121. Volatility over the past three years was 9.60% a year. In the 12 months to Jun 2026 the fund lost a net $691.2M, and assets reached $5.84B.
OAKBX Growth of $100
What $100 invested in Oakmark Equity and Income Fund grew to, compounded from monthly returns reported on SEC Form N-PORT, against the Trading - Leveraged category average over the same months.
| Period | OAKBX | Category average |
|---|---|---|
| 1 year (Jul 2025 – Jun 2026) | $107 | $121 |
| 3 years (Jul 2023 – Jun 2026) | $131 | $157 |
| 5 years (Jul 2021 – Jun 2026) | $130 | $144 |
| Since data start (Jul 2019 – Jun 2026) | $174 | $165 |
OAKBX Trailing Returns
Total returns to Jun 2026, from SEC N-PORT.
| Period | Total return |
|---|---|
| YTD | +0.92% |
| 1 year | +7.26% |
| 3 years (annualised) | +9.55% |
| 5 years (annualised) | +5.31% |
OAKBX Annual Returns
Calendar-year total returns of Oakmark Equity and Income Fund, compounded from monthly SEC N-PORT returns. Partial years show the months covered.
| Year | Total return |
|---|---|
| 2026 (Jan–Jun) | +0.92% |
| 2025 | +11.07% |
| 2024 | +8.72% |
| 2023 | +17.32% |
| 2022 | −12.91% |
| 2021 | +21.55% |
| 2020 | +8.71% |
| 2019 (Jul–Dec) | +6.02% |
OAKBX 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 | +0.5% | −0.1% | −3.6% | +3.7% | +0.3% | +0.2% | — | — | — | — | — | — |
| 2025 | +3.1% | +0.7% | −2.7% | −2.1% | +2.8% | +3.0% | −0.4% | +2.9% | +0.3% | −0.3% | +0.9% | +2.7% |
| 2024 | −0.3% | +1.2% | +3.9% | −3.5% | +1.7% | −0.4% | +4.1% | +0.9% | +1.1% | −0.7% | +4.6% | −4.0% |
| 2023 | +7.8% | −2.7% | −1.6% | +0.7% | −1.1% | +5.7% | +3.5% | −2.2% | −3.0% | −3.1% | +7.2% | +5.8% |
| 2022 | −1.4% | −0.9% | −1.5% | −6.2% | +2.3% | −8.3% | +6.9% | −2.5% | −7.9% | +6.6% | +5.0% | −4.2% |
| 2021 | +0.5% | +5.2% | +4.3% | +4.3% | +2.7% | −1.0% | +0.8% | +1.4% | −1.9% | +2.6% | −2.9% | +4.0% |
| 2020 | −2.5% | −5.5% | −15.4% | +8.2% | +4.9% | +1.0% | +3.2% | +4.0% | −2.4% | +0.4% | +11.2% | +4.0% |
| 2019 | — | — | — | — | — | — | +0.9% | −2.3% | +1.6% | +1.5% | +1.9% | +2.4% |
OAKBX Risk
Risk measures from monthly returns over Jul 2023 – Jun 2026.
- 3-year volatility (annualised): 9.60%
- 3-year Sharpe ratio: 0.53 (vs 4.5% risk-free rate)
- Best month: +7.19% (Nov 2023)
- Worst month: −3.97% (Dec 2024)
OAKBX Fund Flows
Monthly money in and out of Oakmark Equity and Income Fund, from SEC Form N-PORT.
- 12-month net flow: −$691.2M
- 12-month gross sales (incl. reinvestments): $1.5B
- Sales ÷ redemptions: 0.69×
| Month | Sales | Redemptions | Net flow |
|---|---|---|---|
| Jun 2026 | $168.4M | $216.2M | −$47.7M |
| May 2026 | $65.2M | $157.5M | −$92.3M |
| Apr 2026 | $109.5M | $177.0M | −$67.5M |
| Mar 2026 | $140.7M | $160.5M | −$19.8M |
| Feb 2026 | $205.4M | $267.0M | −$61.6M |
| Jan 2026 | $144.4M | $203.8M | −$59.3M |
| Dec 2025 | $133.2M | $221.3M | −$88.0M |
| Nov 2025 | $105.1M | $160.8M | −$55.7M |
| Oct 2025 | $94.8M | $157.4M | −$62.7M |
| Sep 2025 | $132.1M | $166.4M | −$34.2M |
| Aug 2025 | $106.3M | $155.9M | −$49.5M |
| Jul 2025 | $107.9M | $160.7M | −$52.8M |
OAKBX Assets Under Management
Net assets of Oakmark Equity and Income Fund by report date, from SEC N-PORT filings.
| Report date | Net assets |
|---|---|
| 2026-06-30 | $5.84B |
| 2026-03-31 | $5.84B |
| 2025-12-31 | $6.20B |
| 2025-09-30 | $6.24B |
| 2025-06-30 | $6.24B |
| 2025-03-31 | $6.20B |
| 2024-12-31 | $6.32B |
| 2024-09-30 | $6.55B |
| 2024-06-30 | $6.35B |
| 2024-03-31 | $6.65B |
| 2023-12-31 | $6.48B |
| 2023-09-30 | $6.03B |
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.