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BLW

BLACKROCK Ltd DURATION INCOME TRUST

Company with tickers: BLW

CIK
1233681
CUSIP
09249W101
Shares Outstanding
39,084,400
13F Activity (30d)
56 filings 52 filers

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: 83
Total Value: $138,376,854
Total Shares: 10,991,016

Institutional Ownership Trend

25 quarters

Holder Concentration

Across 83 13F filers · Δ vs Dec 31, 2025
Top Holder
37.9%
Jun 2023 → Mar 2026 · range 37.9% – 44.1%
−1.5 pts
Top 5
62.2%
Jun 2023 → Mar 2026 · range 60.4% – 66.4%
−1.0 pts
Top 10
74.6%
Jun 2023 → Mar 2026 · range 74.1% – 78.7%
−1.1 pts
HHI
1,658
Jun 2023 → Mar 2026 · range 1,658 – 2,130
Moderately concentrated −106

Quarterly Activity

vs Dec 31, 2025
New
13
Increased
29
Decreased
18
Sold Out
11
Unchanged
23
Holder count: +2
Institutional value: -13.5%
Shares held: -5.6%

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 83 of 83
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Holder Value (USD) % of 13F Shares Open