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DMBS · DoubleLine Mortgage ETF ETF

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$47.92 +0.03 (+0.07%) 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: 2
Total Value: $11,509,493
Total Shares: 234,457

Institutional Ownership Trend

13 quarters

Holder Concentration

Across 2 13F filers · Δ vs Mar 31, 2026
Top Holder
92.5%
Sep 2023 → Jun 2026 · range 8.9% – 100.0%
−7.5 pts
Top 5
100.0%
Sep 2023 → Jun 2026 · range 37.2% – 100.0%
0.0 pts
Top 10
100.0%
Sep 2023 → Jun 2026 · range 57.9% – 100.0%
0.0 pts
HHI
8,617
Sep 2023 → Jun 2026 · range 446 – 10,000
Highly concentrated−1,383

Quarterly Activity

vs Mar 31, 2026
New
2
Increased
0
Decreased
0
Sold Out
1
Unchanged
0
Holder count: +1
Institutional value: +198.7%
Shares held: +200.4%

Top New Positions

vs Mar 31, 2026
Institution Acquired Value (USD) Open
Brown Financial Advisors 216,939 $10,649,535
CITADEL ADVISORS LLC 17,518 $859,958

Top Sold-Out Positions

vs Mar 31, 2026
Institution Previously Held Last Value (USD) Open
Layline Advisors, LLC 78,040 $3,853,615
Filter: New 2 Increased 0 Reduced 0 Sold out 1 Unchanged 0
Showing 2 of 2
All Common Calls Puts
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Holder Value (USD) % of 13F Shares Open
Brown Financial Advisors DMBS $10,649,535 92.53% 216,939
CITADEL ADVISORS LLC DMBS $859,958 7.47% 17,518