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NBOS · Neuberger Option Strategy ETF ETF

Alerts for NBOS
$28.60 +0.03 (+0.12%) At close · Sep 4

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: 45
Total Value: $308,935,940
Total Shares: 11,551,599

Institutional Ownership Trend

9 quarters

Holder Concentration

Across 45 13F filers · Δ vs Dec 31, 2025
Top Holder
58.7%
Mar 2024 → Mar 2026 · range 57.3% – 65.4%
+1.4 pts
Top 5
84.5%
Mar 2024 → Mar 2026 · range 82.3% – 93.1%
+2.2 pts
Top 10
94.7%
Mar 2024 → Mar 2026 · range 94.3% – 98.7%
+0.4 pts
HHI
3,649
Mar 2024 → Mar 2026 · range 3,484 – 4,524
Highly concentrated+165

Quarterly Activity

vs Dec 31, 2025
New
7
Increased
17
Decreased
13
Sold Out
17
Unchanged
8
Holder count: -10
Institutional value: -6.3%
Shares held: -4.4%

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 45 of 45
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Holder Value (USD) % of 13F Shares Open