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NUSB · Nuveen Ultra Short Income ETF ETF

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$25.19 +0.01 (+0.02%) 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.

Use institutional holdings through the 13F API or MCP →
Holders: 1
Total Value: $1,124,683
Total Shares: 44,519

Institutional Ownership Trend

7 quarters

Holder Concentration

Across 1 13F filers · Δ vs Jun 30, 2025
Top Holder
100.0%
Mar 2024 → Jun 2026 · range 0.0% – 100.0%
+2.2 pts
Top 5
100.0%
Mar 2024 → Jun 2026 · range 0.0% – 100.0%
0.0 pts
Top 10
100.0%
Mar 2024 → Jun 2026 · range 0.0% – 100.0%
0.0 pts
HHI
10,000
Mar 2024 → Jun 2026 · range 0 – 10,000
Highly concentrated+437

Quarterly Activity

vs Jun 30, 2025
New
0
Increased
1
Decreased
0
Sold Out
1
Unchanged
0
Holder count: -1
Institutional value: +322.5%
Shares held: +323.6%

Top Buyers

vs Jun 30, 2025
Institution Added Now Holds Open
CITADEL ADVISORS LLC +34,245 44,519

Top Sellers

vs Jun 30, 2025
No qualifying movers this quarter.

Top New Positions

vs Jun 30, 2025
No new positions this quarter.

Top Sold-Out Positions

vs Jun 30, 2025
Institution Previously Held Last Value (USD) Open
UBS Group AG 235 $5,952
Filter: New 0 Increased 1 Reduced 0 Sold out 1 Unchanged 0
Showing 1 of 1
All Common Calls Puts
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Holder Value (USD) % of 13F Shares Open
CITADEL ADVISORS LLC NUSB $1,124,683 100.00% 44,519