Latest Period
Q4 2025
Security Snapshot
iShares Long-Term National Muni Bond ETF - Common Stock (LMUB) Institutional Ownership
CUSIP: 46438G448
13F Institutional Holders and Ownership History from Q1 2025 to Q4 2025
Institutions Reporting
5
Shares (Excl. Options)
449,791
Price
$50.38
- Type / Class
- Equity / Common Stock
- Symbol
- LMUB
- Shares outstanding
- 575,342
- Price per share
- $50.37
- All holders as of 31 Dec 2025
- Q4 2025
- Total 13F shares
- 449,791
- Total reported value
- $22,660,779
- % of total 13F portfolios
- 0%
- Share change
- -28,536
- Value change
- -$1,433,806
- Number of holders
- 5
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors
Quick Takeaways
- LMUB - iShares Long-Term National Muni Bond ETF - Common Stock is tracked under CUSIP 46438G448.
- 5 institutions reported positions in Q4 2025.
- 1 significant owner is listed from Schedule 13D/13G reporting.
What Changed
- Holder count moved from 7 to 5 between Q3 2025 and Q4 2025.
- Reported value moved from $23,895,458 to $22,660,779.
Why This Matters
- You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
- 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.
Official SEC Source
Backed by Form 13F
Ownership context comes from SEC Form 13F and, when available, Schedule 13D/13G filings.
See Original FilingInvestment Quick Answers
What is CUSIP 46438G448?
CUSIP 46438G448 identifies LMUB - iShares Long-Term National Muni Bond ETF - Common Stock in SEC 13F datasets.
Where can I see the latest institutional holders?
Review the Q4 2025 holders report and the ownership history table below.
Continue Investment Research
- Latest 13F filings for new institutional portfolio disclosures.
- Latest Schedule 13D/13G reports for activist and beneficial ownership updates.
- Latest 10-Q/10-K reports to cross-check issuer fundamentals.
- Recent insider transactions for management buying/selling context.
- SEC investors directory and top value investors for manager-level discovery.
- All institutional ownership pages to compare adjacent CUSIP pages.
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP 46438G448:
Significant Owners of iShares Long-Term National Muni Bond ETF - Common Stock (LMUB) based on Schedule 13D/G filings
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| BlackRock Portfolio Management LLC | 44% | -22% | $12,804,120 | -$3,556,700 | 252,000 | -22% | BlackRock Portfolio Management LLC | 28 Feb 2026 |
As of 31 Dec 2025, 5 institutional investors reported holding 449,791 shares of iShares Long-Term National Muni Bond ETF - Common Stock (LMUB). This represents 78% of the company’s total 575,342 outstanding shares.
Top 7 Institutional Shareholders
The largest institutional shareholders of iShares Long-Term National Muni Bond ETF - Common Stock (LMUB) together control 78% of the company’s outstanding shares — a level of ownership often associated with strong institutional conviction and long‑term capital commitment.
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| BlackRock, Inc. | 56% | 322,000 | -15% | 0% | $16,222,360 |
| Manhattan West Asset Management, LLC | 10% | 59,018 | +169% | 0.61% | $2,973,327 |
| CONQUIS FINANCIAL LLC | 6% | 34,320 | 0% | 1.5% | $1,729,042 |
| HighTower Advisors, LLC | 5% | 28,846 | +5.1% | 0% | $1,453,261 |
| WHITTIER TRUST CO | 0.97% | 5,607 | 0% | 0% | $282,789 |
| UBS Group AG | 0% | 0 | -100% | $0 | |
| JANE STREET GROUP, LLC | 0% | 0 | -100% | $0 |