ACLCvsIWBETF Comparison
American Century Sustainable Equity ETF (ACLC) and iShares Russell 1000 ETF (IWB) belong to the same industry segment: US Large Cap. In contrast, IWB's top sector exposures are Technology, Finance and Healthcare. ACLC is more expensive with a Total Expense Ratio (TER) of 0.39%, versus 0.15% for IWB. ACLC is up 9.45% year-to-date (YTD) with +$18M in YTD flows. IWB performs better with 12.4% YTD performance, and -$2.78B in YTD flows. Run a side-by-side ETF comparison of ACLC and IWB below, and assess how they stack up in performance, liquidity, risk, exposure, holdings, and more, helping you select the best ETF for your investments.
ACLC vs IWB performance and flow charts
Performance
Cumulative Flows
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | ACLC IWB | +1.77%+1.32% | +0.94%+1.69% | +9.45%+12.40% | +12.63%+16.05% | +60.81%+80.00% | +56.61%+75.80% |
| Flows | ACLC IWB | -$2M-$318M | +$12M-$660M | +$18M-$2.78B | +$19M-$1.18B | +$67M-$2.89B | +$80M-$2.75B |
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | ACLC IWB | +11.66%+11.33% | +13.06%+12.88% | +15.40%+15.16% | +17.45%+17.29% |
| Max drawdown | ACLC IWB | -4.03%-3.22% | -10.14%-8.86% | -20.45%-19.16% | -26.40%-25.17% |
| Max drawdown duration | ACLC IWB | 64d53d | 77d76d | 160d126d | 725d709d |
ACLC | IWB | |
Last sale 10/19/2026 at 1:30 PM | $85.81 | $418.29 |
| Previous close 10/16/2026 | $85.41 | $416.77 |
| Consolidated volume 10/16/2026 | ||
| Average volume 30 days | ||
| Average discount or premium 30 days | ||
| Average Bid/Ask spread 30 days |
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ACLC | IWB | |
|---|---|---|
| Tracking error | ||
| Tracking difference | ||
| 1 year cumulative return difference | ||
| Best | ||
| Worst | ||
| Daily return difference | ||
| Average | ||
| Worst | ||
ACLC | IWB | |
|---|---|---|
| Last price | $85.81 | $418.29 |
| 1D performance | +0.47% | +0.36% |
| AuM | $322.92 M | $48.57 B |
| E/R | 0.39% | 0.15% |
ACLC | IWB | |
|---|---|---|
| Management strategy | Active | Passive |
| Provider | American Century Investments | iShares |
| Benchmark | - | Russell 1000 Index |
| N° of holdings | - | 1007 |
| Asset class | - | Equities |
| Trailing 12m distribution yield | Join | Join |
| Inception date | July 15, 2020 | May 15, 2000 |
| ESG | Yes | No |
Countries
Sectors
Diversification
Total weight of top 15 holdings out of 15
