DUSB · Dimensional Ultrashort Fixed Income ETF ETF
$50.76
+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.
Holders: 1
Total Value: $6,119,599
Total Shares: 120,512
Institutional Ownership Trend
12 quarters
Holder Concentration
Across 1 13F filers · Δ vs Mar 31, 2026Top Holder
100.0%
+84.9 pts
Top 5
100.0%
+63.4 pts
Top 10
100.0%
+51.0 pts
HHI
10,000
Highly concentrated+9,579
Quarterly Activity
vs Mar 31, 2026
New
0
Increased
1
Decreased
0
Sold Out
189
Unchanged
0
Holder count:
-189
Institutional value:
-99.5%
Shares held:
-99.5%
Top Buyers
vs Mar 31, 2026| Institution | Added | Now Holds | Open |
|---|---|---|---|
| Mega CITADEL ADVISORS LLC | +32,719 | 120,512 |
Top Sellers
vs Mar 31, 2026No qualifying movers this quarter.
Top New Positions
vs Mar 31, 2026No new positions this quarter.
Top Sold-Out Positions
vs Mar 31, 2026| Institution | Previously Held | Last Value (USD) | Open |
|---|---|---|---|
| Micro Planning Center, Inc. | 3,552,627 | $180,153,715 | |
| Micro Prudent Man Investment Management, Inc. | 1,597,198 | $80,993,910 | |
| Small Root Financial Partners, LLC | 1,514,370 | $76,793,702 | |
| Mid Vise Technologies, Inc. | 1,162,271 | $58,938,762 | |
| Micro Financial Plan, Inc. | 817,942 | $41,477,838 |
| Holder | Value (USD) | % of 13F | Shares | Type | Filed | Open |
|---|---|---|---|---|---|---|
| Mega CITADEL ADVISORS LLC DUSB | $6,119,599 | 100.00% | 120,512 | Shares | 2026-09-02 |