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BILZ · PIMCO Ultra Short Government Active ETF

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$100.81 +0.04 (+0.04%) At close · Aug 14

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: 51
Total Value: $294,162,170
Total Shares: 2,914,517

Institutional Ownership Trend

13 quarters

Holder Concentration

Across 51 13F filers · Δ vs Mar 31, 2026
Top Holder
19.2%
Sep 2023 → Jun 2026 · range 12.5% – 66.6%
+6.6 pts
Top 5
64.5%
Sep 2023 → Jun 2026 · range 45.2% – 83.7%
+19.3 pts
Top 10
81.7%
Sep 2023 → Jun 2026 · range 65.9% – 94.9%
+15.8 pts
HHI
1,020
Sep 2023 → Jun 2026 · range 567 – 4,542
Broadly held+453

Quarterly Activity

vs Mar 31, 2026
New
18
Increased
17
Decreased
11
Sold Out
81
Unchanged
5
Holder count: -63
Institutional value: -60.5%
Shares held: -60.7%

Top Buyers

vs Mar 31, 2026
Institution Added Now Holds Open

Top Sellers

vs Mar 31, 2026
Institution Sold Now Holds Open

Top New Positions

vs Mar 31, 2026
Institution Acquired Value (USD) Open

Top Sold-Out Positions

vs Mar 31, 2026
Institution Previously Held Last Value (USD) Open
Showing 51 of 51
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Holder Value (USD) % of 13F Shares Open
Key facts CIK 1450011 CUSIP 72201R577 13F (30d) 51 filings 51 filers