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JSMDvsIWOETF Comparison
Janus Henderson Small/Mid Cap Growth Alpha ETF (JSMD) belongs to the US Multi-Factor segment. iShares Russell 2000 Growth ETF (IWO) is part of the US Small Cap Growth segment. JSMD's top 3 sector exposures are Information Technology, Health Care and Industrials. In contrast, IWO's top sector exposures are Health Care, Information Technology and Industrials. JSMD is more expensive with a Total Expense Ratio (TER) of 0.3%, versus 0.24% for IWO. JSMD is down -1.03% year-to-date (YTD) with +$97M in YTD flows. IWO performs worse with -2.1% YTD performance, and -$648M in YTD flows. Run a side-by-side ETF comparison of JSMD and IWO below, and assess how they stack up in performance, liquidity, risk, exposure, holdings, and more, helping you select the best ETF for your investments.
JSMD vs IWO performance and flow charts
Performance
Cumulative Flows
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | JSMD IWO | -6.93%-4.45% | -5.91%-4.66% | -1.03%-2.10% | +16.60%+22.80% | +53.24%+48.61% | +22.56%+3.15% |
| Flows | JSMD IWO | +$48M-$134M | +$103M-$585M | +$97M-$648M | +$356M-$808M | +$533M-$696M | +$582M-$537M |
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | JSMD IWO | +20.85%+21.35% | +23.18%+25.14% | +19.99%+22.19% | +21.83%+24.58% |
| Max drawdown | JSMD IWO | -10.07%-10.53% | -13.67%-17.18% | -24.31%-28.47% | -30.97%-40.45% |
| Max drawdown duration | JSMD IWO | 48d49d | 44d46d | 256d280d | 862d1409d |
JSMD | IWO | |
Last sale 3/13/2026 at 1:30 PM | $77.94 | $315.35 |
| Previous close 03/12/2026 | $78.20 | $316.45 |
| Consolidated volume 03/12/2026 | ||
| Average volume 30 days | ||
| Average discount or premium 30 days | ||
| Average Bid/Ask spread 30 days |
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JSMD | IWO | |
|---|---|---|
| Tracking error | ||
| Tracking difference | ||
| 1 year cumulative return difference | ||
| Best | ||
| Worst | ||
| Daily return difference | ||
| Average | ||
| Worst | ||
JSMD | IWO | |
|---|---|---|
| Last price | $77.94 | $315.35 |
| 1D performance | -0.33% | -0.35% |
| AuM | $838.64 M | $12.36 B |
| E/R | 0.3% | 0.24% |
JSMD | IWO | |
|---|---|---|
| Management strategy | Active | Passive |
| Provider | Janus Henderson Investors | iShares |
| Benchmark | - | Russell 2000 Growth Index |
| N° of holdings | 109 | 906 |
| Asset class | - | Equities |
| Trailing 12m distribution yield | Join | Join |
| Inception date | February 23, 2016 | July 24, 2000 |
| ESG | No | No |
Countries
Sectors
Diversification
Total weight of top 15 holdings out of 15
Total weight of top 15 holdings out of 15
Top 15 holdings
How have the JSMD and IWO ETFs performed in 2026?
As of March 11, 2026, JSMD is down -1.03% year-to-date (YTD), while IWO has lost -2.1%. That puts JSMD better performer ahead so far this year.
Which ETF is attracting more investor money: JSMD or IWO?
Year-to-date, the JSMD ETF saw +$97M in flows, compared to -$648M for IWO.
Which ETF is more volatile: JSMD or IWO?
Over the past year, JSMD had a volatility of 23.18%, while IWO experienced 25.14%.
Which ETF is bigger: JSMD or IWO?
As of March 11, 2026, JSMD holds $838.64 M in assets under management (AUM), while IWO manages $12.36 B.
What sectors do the JSMD and IWO ETFs invest in?
JSMD leans toward sectors like Information Technology, Health Care and Industrials. Meanwhile, IWO focuses on Health Care, Information Technology and Industrials.
What are the top holdings of the JSMD ETF and IWO ETF?
JSMD top holdings include COMFORT SYSTEMS USA, MEDPACE HOLDINGS INC and TEMPUR PEDIC INTERNATIONAL. IWO holds in its top three: BLOOM ENERGY CORP, CREDO TECHNOLOGY GROUP HOLDING and KRATOS DEFENSE AND SECURITY SOLS.
Which ETF is more diversified: JSMD or IWO?
JSMD holds 109 securities with 25.37% of its assets in the top 15. IWO has 1094 securities and a top 15 weight of 13.7%.
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