CALFvsIWMETF Comparison
Pacer US Small Cap Cash Cows 100 ETF (CALF) and iShares Russell 2000 ETF (IWM) belong to the same industry segment: US Small Cap. In contrast, IWM's top sector exposures are Finance, Healthcare and Technology. CALF is more expensive with a Total Expense Ratio (TER) of 0.59%, versus 0.19% for IWM. CALF is up 32.57% year-to-date (YTD) with -$742M in YTD flows. IWM performs worse with 14.26% YTD performance, and -$7.60B in YTD flows. Run a side-by-side ETF comparison of CALF and IWM below, and assess how they stack up in performance, liquidity, risk, exposure, holdings, and more, helping you select the best ETF for your investments.
CALF vs IWM performance and flow charts
Performance
Cumulative Flows
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | CALF IWM | +9.70%+0.56% | +7.80%-4.27% | +32.57%+14.26% | +36.90%+15.29% | +53.63%+77.06% | +42.04%+27.06% |
| Flows | CALF IWM | -$39M-$2.25B | -$113M-$1.92B | -$742M-$7.60B | -$1.00B-$2.13B | -$753M-$3.34B | +$2.65B-$7.32B |
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | CALF IWM | +15.82%+14.02% | +15.84%+18.26% | +20.69%+21.10% | +22.98%+22.40% |
| Max drawdown | CALF IWM | -7.90%-11.10% | -7.90%-11.10% | -34.29%-27.52% | -34.29%-31.96% |
| Max drawdown duration | CALF IWM | 48d75d | 48d75d | 747d289d | 747d1093d |
CALF | IWM | |
Last sale 10/30/2026 at 1:30 PM | $58.50 | $279.33 |
| Previous close 10/29/2026 | $58.38 | $284.01 |
| Consolidated volume 10/29/2026 | ||
| Average volume 30 days | ||
| Average discount or premium 30 days | ||
| Average Bid/Ask spread 30 days |
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CALF | IWM | |
|---|---|---|
| Tracking error | ||
| Tracking difference | ||
| 1 year cumulative return difference | ||
| Best | ||
| Worst | ||
| Daily return difference | ||
| Average | ||
| Worst | ||
CALF | IWM | |
|---|---|---|
| Last price | $58.50 | $279.33 |
| 1D performance | +0.21% | -1.65% |
| AuM | $3.84 B | $75.49 B |
| E/R | 0.59% | 0.19% |
CALF | IWM | |
|---|---|---|
| Management strategy | Passive | Passive |
| Provider | PACER ETFs | iShares |
| Benchmark | Pacer US Small Cap Cash Cows Index | Russell 2000 Index |
| N° of holdings | - | 1955 |
| Asset class | Equities | Equities |
| Trailing 12m distribution yield | Join | Join |
| Inception date | June 16, 2017 | May 22, 2000 |
| ESG | No | No |
Countries
Sectors
Diversification
Total weight of top 15 holdings out of 15
