ACLC Performance — American Century Sustainable Equity ETF
Data updated: 2026-07-29
ACLC returned +8.07% year to date and +23.28% over one year to May 2026. Annualised returns are +18.46% over 3 years and +11.01% over 5 years. The fund trailed its Thematic Equity category average: $100 invested three years ago grew to $166, against $175 for the category, and to $123 over one year, against $125. Volatility over the past three years was 13.71% a year. In the 12 months to May 2026 the fund took in a net $31.8M, and assets reached $307.91M.
ACLC Growth of $100
What $100 invested in American Century Sustainable Equity ETF grew to, compounded from monthly returns reported on SEC Form N-PORT, against the Thematic Equity category average over the same months.
| Period | ACLC | Category average |
|---|---|---|
| 1 year (Jun 2025 – May 2026) | $123 | $125 |
| 3 years (Jun 2023 – May 2026) | $166 | $175 |
| 5 years (Jun 2021 – May 2026) | $169 | $149 |
| Since data start (Jul 2020 – May 2026) | $225 | $215 |
ACLC Trailing Returns
Total returns to May 2026, from SEC N-PORT.
| Period | Total return |
|---|---|
| YTD | +8.07% |
| 1 year | +23.28% |
| 3 years (annualised) | +18.46% |
| 5 years (annualised) | +11.01% |
ACLC Annual Returns
Calendar-year total returns of American Century Sustainable Equity ETF, compounded from monthly SEC N-PORT returns. Partial years show the months covered.
| Year | Total return |
|---|---|
| 2026 (Jan–May) | +8.07% |
| 2025 | +11.75% |
| 2024 | +20.02% |
| 2023 | +24.72% |
| 2022 | −19.25% |
| 2021 | +28.92% |
| 2020 (Jul–Dec) | +19.65% |
ACLC 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 | +1.2% | −1.1% | −5.7% | +10.6% | +3.7% | — | — | — | — | — | — | — |
| 2025 | +2.3% | −2.6% | −6.8% | −0.8% | +6.4% | +4.9% | +1.8% | +2.2% | +2.8% | +1.8% | +0.3% | −0.5% |
| 2024 | +1.9% | +5.6% | +3.2% | −4.7% | +4.5% | +3.1% | +0.5% | +2.3% | +1.8% | −2.1% | +5.5% | −2.6% |
| 2023 | +6.1% | −2.6% | +3.5% | +0.9% | +0.7% | +5.9% | +3.6% | −1.8% | −4.9% | −1.8% | +8.7% | +4.8% |
| 2022 | −6.0% | −3.6% | +2.7% | −9.1% | −0.7% | −7.8% | +9.4% | −4.0% | −8.9% | +8.9% | +6.5% | −5.8% |
| 2021 | −1.3% | +2.7% | +3.9% | +5.6% | +0.4% | +2.7% | +2.8% | +3.3% | −5.1% | +8.4% | −1.3% | +4.2% |
| 2020 | — | — | — | — | — | — | +3.6% | +7.7% | −3.7% | −3.1% | +10.9% | +3.6% |
ACLC Risk
Risk measures from monthly returns over Jun 2023 – May 2026.
- 3-year volatility (annualised): 13.71%
- 3-year Sharpe ratio: 1.02 (vs 4.5% risk-free rate)
- Best month: +10.59% (Apr 2026)
- Worst month: −6.78% (Mar 2025)
ACLC Fund Flows
Monthly money in and out of American Century Sustainable Equity ETF, from SEC Form N-PORT.
- 12-month net flow: $31.8M
- 12-month gross sales (incl. reinvestments): $105.8M
- Sales ÷ redemptions: 1.43×
| Month | Sales | Redemptions | Net flow |
|---|---|---|---|
| May 2026 | $5.8M | $9.0M | −$3.2M |
| Apr 2026 | $5.3M | $7.3M | −$1.9M |
| Mar 2026 | $14.4M | $0 | $14.4M |
| Feb 2026 | $7.1M | $23.3M | −$16.2M |
| Jan 2026 | $15.1M | $2.4M | $12.7M |
| Dec 2025 | $1.6M | $0 | $1.6M |
| Nov 2025 | $1.6M | $785K | $777K |
| Oct 2025 | $12.3M | $1.6M | $10.7M |
| Sep 2025 | $13.0M | $766K | $12.2M |
| Aug 2025 | $26.2M | $730K | $25.4M |
| Jul 2025 | $1.5M | $0 | $1.5M |
| Jun 2025 | $2.1M | $28.3M | −$26.1M |
ACLC Assets Under Management
Net assets of American Century Sustainable Equity ETF by report date, from SEC N-PORT filings.
| Report date | Net assets |
|---|---|
| 2026-05-31 | $307.91M |
| 2026-02-28 | $275.10M |
| 2025-11-30 | $279.24M |
| 2025-08-31 | $242.75M |
| 2025-05-31 | $223.73M |
| 2025-02-28 | $214.58M |
| 2024-11-30 | $236.90M |
| 2024-08-31 | $263.28M |
| 2024-05-31 | $187.30M |
| 2024-02-29 | $190.49M |
| 2023-11-30 | $167.04M |
| 2023-08-31 | $147.02M |
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.