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New York Stock Exchange ArcaSmall/Micro Cap Equity
Previous close
$57.8579
−$0.4966 · -0.85%
Sep 15, 3:56 PM ET
Regular session · ET · Market data may be delayed.
MSSM primarily invests in equity securities of mid- and small-cap companies or other investments with similar economic characteristics. The fund defines these companies as those with market caps not exceeding the highest month-end market cap value of any stock in the Russell 2500 or Russell Mid Cap Index for the previous 12 months. To construct the portfolio, the fund employs a multi-manager strategy, with portions of the fund allocated to professional money managers who are responsible for investing the fund's assets. The fund may allocate up to 10% of its assets in foreign securities not traded on a US exchange or the US over-the-counter market. To generate additional income, the fund may lend portfolio securities. On December 9, 2024, MSSM converted from a mutual fund to an ETF structure, starting with $499 million in assets.
Fund assets
699.63M USD
Expense ratio
0.89%
NAV
$58.31
Average volume
19.61K
Volume
19.73K
Day range
$57.7763 – $58.09
52-week range
$48.511 – $62.08
Previous close
$58.3545
Price change
1 day
-0.85%
1 month
-6.59%
3 months
-3.78%
Year to date
+14.34%
1 year
+14.55%
3 years
+16.37%
5 years
+16.37%
Price changes exclude distributions, fees, taxes, and investor-specific cash flows.
Portfolio
Holdings data updated Sep 15, 2026.
Portfolio composition
Fund income
Dec 10, 2025
—
—
$1.595
Irregular
Latest coverage
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ETF data may be delayed, incomplete, or revised. Holdings and exposures change over time. Historical performance does not guarantee future results. This page is for informational and educational purposes only and does not constitute investment advice or a recommendation.