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SMIZ · Zacks Small/Mid Cap ETF · Holdings ETF

Alerts for SMIZ
$41.92 -0.26 (-0.62%) At close · Sep 8

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

Holders: 60
Total Value: $171,808,926
Total Shares: 4,634,717

Institutional Ownership Trend

10 quarters

Holder Concentration

Across 60 13F filers · Δ vs Dec 31, 2025
Top Holder
19.2%
Dec 2023 → Mar 2026 · range 18.2% – 66.3%
+1.0 pts
Top 5
53.5%
Dec 2023 → Mar 2026 · range 53.5% – 98.0%
−0.9 pts
Top 10
71.6%
Dec 2023 → Mar 2026 · range 70.2% – 100.0%
+1.4 pts
HHI
819
Dec 2023 → Mar 2026 · range 819 – 4,710
Broadly held−12

Quarterly Activity

vs Dec 31, 2025
New
8
Increased
27
Decreased
18
Sold Out
5
Unchanged
7
Holder count: +3
Institutional value: +23.8%
Shares held: +23.6%

Top Buyers

vs Dec 31, 2025
Institution Added Now Holds Open

Top Sellers

vs Dec 31, 2025
Institution Sold Now Holds Open

Top New Positions

vs Dec 31, 2025
Institution Acquired Value (USD) Open

Top Sold-Out Positions

vs Dec 31, 2025
Institution Previously Held Last Value (USD) Open
Showing 60 of 60
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Holder Value (USD) % of 13F Shares Open