Who Owns iShares Short-Term National Muni Bond ETF (SUB)?Hedge Fund & Institutional Holders
Institutional Holders
50
as of Q4 2025
Total Institutional Value
$InfinityT
% of Float Held
—
QoQ Change in Holders
+13 / -6
Price History
SUB — Biggest New Institutional Buyers This Quarter
| Fund | Action | Shares Added | Value Added |
|---|---|---|---|
| BANK OF AMERICA CORP /DE/ | Increased | +797K | +$884.2B |
| ALLSTATE CORP | New Position | +1.5M | +$165.0B |
| MERCER GLOBAL ADVISORS INC /ADV | Increased | +723K | +$75.7B |
| NISA INVESTMENT ADVISORS, LLC | New Position | +675K | +$72.0B |
| COMMONWEALTH EQUITY SERVICES, LLC | New Position | +615K | +$65.0B |
| Heritage Investment Group, Inc. | New Position | +524K | +$55.9B |
| Willis Johnson & Associates, Inc. | New Position | +288K | +$30.7B |
| CITIZENS FINANCIAL GROUP INC/RI | New Position | +263K | +$28.0B |
| CAHABA WEALTH MANAGEMENT, INC. | New Position | +262K | +$27.9B |
| RITHOLTZ WEALTH MANAGEMENT | New Position | +261K | +$27.9B |
| BAILARD, INC. | New Position | +200K | +$21.3B |
| Carnegie Investment Counsel | New Position | +196K | +$20.9B |
| Ascent Group, LLC | New Position | +176K | +$18.8B |
| ALESCO ADVISORS LLC | New Position | +175K | +$18.7B |
| PARTNERS CAPITAL INVESTMENT GROUP, LLP | New Position | +159K | +$17.0B |
SUB — Institutions Reducing or Closing Positions
| Fund | Action | Shares Sold | Value Sold |
|---|---|---|---|
| NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO | Decreased | -1.3M | -$141.3B |
| Willow Creek Wealth Management Inc. | Closed Position | -422K | -$45.1B |
| RENAISSANCE TECHNOLOGIES LLC | Closed Position | -416K | -$44.4B |
| CIBC Bancorp USA Inc. | Closed Position | -221K | -$23.6B |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Closed Position | -184K | -$19.6B |
| Quantinno Capital Management LP | Decreased | -4K | -$12.8B |
| JANE STREET GROUP, LLC | Closed Position | -86K | -$9.2B |
| M&T BANK CORP | Decreased | -84K | -$9.0B |
| OLD NATIONAL BANCORP /IN/ | Decreased | -81K | -$8.7B |
| Integrated Wealth Concepts LLC | Decreased | -48K | -$8.6B |
| CLIFTONLARSONALLEN WEALTH ADVISORS, LLC | Decreased | -4K | -$8.4B |
| Larson Financial Group LLC | Decreased | -7K | -$7.6B |
| Tower Research Capital LLC (TRC) | Decreased | -56K | -$6.1B |
| Wealthspire Advisors, LLC | Decreased | -48K | -$5.2B |
| Lindenwold Advisors, INC | Closed Position | -47K | -$5.0B |
Top Institutional Holders(Q4 2025)
| # | Fund | Shares | Value | % of Portfolio | Type |
|---|---|---|---|---|---|
| 1 | MERCER GLOBAL ADVISORS INC /ADV | 8,489,274 | $905.0B | 1379.55% | Share |
| 2 | BANK OF AMERICA CORP /DE/ | 3,851,873 | $410.0B | 29.82% | Share |
| 3 | BANK OF AMERICA CORP /DE/ | 2,874,766 | $306.0B | 22.26% | Share |
| 4 | SEI INVESTMENTS CO | 2,797,826 | $298.0B | 294.15% | Share |
| 5 | BANK OF AMERICA CORP /DE/ | 1,546,362 | $164.0B | 11.93% | Share |
| 6 | ALLSTATE CORP | 1,500,244 | $160.0B | 2185.79% | Share |
| 7 | CITIGROUP INC | 1,335,600 | $142.0B | 62.67% | Share |
| 8 | FRANKLIN RESOURCES INC | 1,196,652 | $127.0B | 31.16% | Share |
| 9 | UBS Group AG | 1,179,085 | $125.8B | 20.40% | Share |
| 10 | AMERIPRISE FINANCIAL INC | 1,001,966 | $106.0B | 23.95% | Share |
| 11 | NISA INVESTMENT ADVISORS, LLC | 674,815 | $72.0B | 237.68% | Share |
| 12 | COMMONWEALTH EQUITY SERVICES, LLC | 614,591 | $65.0B | 86.65% | Share |
| 13 | BANK OF MONTREAL /CAN/ | 600,136 | $64.0B | 22.17% | Share |
| 14 | Focus Partners Wealth | 547,619 | $58.0B | 66.10% | Share |
| 15 | Heritage Investment Group, Inc. | 524,218 | $55.9B | 8.51% | Share |
| 16 | Truepoint, Inc. | 425,683 | $45.4B | 1.02% | Share |
| 17 | WIT, LLC | 418,588 | $44.7B | 0.90% | Share |
| 18 | US BANCORP \DE\ | 371,422 | $39.6B | 46.43% | Share |
| 19 | RAYMOND JAMES FINANCIAL INC | 370,120 | $39.0B | 12.13% | Share |
| 20 | GOLDMAN SACHS GROUP INC | 371,198 | $39.0B | 4.81% | Share |
| 21 | Orion Porfolio Solutions, LLC | 349,645 | $37.0B | 271.34% | Share |
| 22 | ROYAL BANK OF CANADA | 299,619 | $31.0B | 5.04% | Share |
| 23 | Willis Johnson & Associates, Inc. | 287,811 | $30.7B | 1.89% | Share |
| 24 | JPMORGAN CHASE & CO | 287,321 | $30.0B | 1.88% | Share |
| 25 | CAHABA WEALTH MANAGEMENT, INC. | 261,553 | $27.9B | 1.94% | Share |
| 26 | RITHOLTZ WEALTH MANAGEMENT | 261,430 | $27.9B | 509.15% | Share |
| 27 | Rockefeller Capital Management L.P. | 260,741 | $27.0B | 48.61% | Share |
| 28 | OLD NATIONAL BANCORP /IN/ | 251,704 | $26.9B | 446.20% | Share |
| 29 | WELLS FARGO & COMPANY/MN | 232,412 | $24.0B | 4.37% | Share |
| 30 | CIBC Private Wealth Group LLC | 225,669 | $24.0B | 40.57% | Share |
| 31 | CITIZENS FINANCIAL GROUP INC/RI | 220,430 | $23.5B | 315.29% | Share |
| 32 | ROYAL BANK OF CANADA | 210,465 | $22.0B | 3.58% | Share |
| 33 | Freestone Capital Holdings, LLC | 200,560 | $21.4B | 0.63% | Share |
| 34 | BAILARD, INC. | 199,528 | $21.3B | 0.47% | Share |
| 35 | OSAIC HOLDINGS, INC. | 205,481 | $21.0B | 30.69% | Share |
| 36 | STIFEL FINANCIAL CORP | 199,560 | $21.0B | 18.89% | Share |
| 37 | Carnegie Investment Counsel | 195,892 | $20.9B | 385.59% | Share |
| 38 | Members Trust Co | 179,789 | $19.2B | 0.63% | Share |
| 39 | ALESCO ADVISORS LLC | 175,005 | $18.7B | 0.48% | Share |
| 40 | Ascent Group, LLC | 170,475 | $18.2B | 0.62% | Share |
| 41 | JPMORGAN CHASE & CO | 164,579 | $17.0B | 1.07% | Share |
| 42 | JPMORGAN CHASE & CO | 166,300 | $17.0B | 1.07% | Share |
| 43 | PARTNERS CAPITAL INVESTMENT GROUP, LLP | 159,194 | $17.0B | 0.63% | Share |
| 44 | US BANCORP \DE\ | 158,269 | $16.9B | 19.79% | Share |
| 45 | GAMMA Investing LLC | 154,590 | $16.5B | 0.83% | Share |
| 46 | BANK OF HAWAII | 151,440 | $16.2B | 0.80% | Share |
| 47 | BROWN WEALTH MANAGEMENT, LLC | 150,034 | $16.0B | 4.21% | Share |
| 48 | Ellevest, Inc. | 159,210 | $16.0B | 2.21% | Share |
| 49 | JONES FINANCIAL COMPANIES LLLP | 135,101 | $14.0B | 8.54% | Share |
| 50 | CITY OF LONDON INVESTMENT MANAGEMENT CO LTD | 130,304 | $13.9B | 1.04% | Share |
SUB Institutional Ownership History
| Quarter | Holders | Total Value | Change |
|---|---|---|---|
| Q4 2025 | 845 | $4.9T | +417 |
| Q3 2025 | 428 | $4.3T | -372 |
| Q2 2025 | 800 | $5.4T | -25 |
| Q1 2025 | 825 | $6.3T | +174 |
| Q4 2024 | 651 | $20459.5T | +147 |
| Q3 2024 | 504 | $23633.5T | +16 |
| Q2 2024 | 488 | $24034.5T | +12 |
| Q1 2024 | 476 | $1713.6T | — |
Similar Stocks by Institutional Ownership
As of Q4 2025, 50 institutional investors hold SUB (iShares Short-Term National Muni Bond ETF). The largest holder is MERCER GLOBAL ADVISORS INC /ADV with $905.0B in shares. This quarter, 13 institutions opened new positions and 6 closed their positions.
Frequently Asked Questions
How many hedge funds own SUB?
As of Q4 2025, 50 institutional investors report holding SUB (iShares Short-Term National Muni Bond ETF) in their 13F filings.
Who is the largest institutional holder of SUB?
The largest institutional holder of SUB is MERCER GLOBAL ADVISORS INC /ADV with $905.0B in shares.
Is institutional ownership of SUB increasing or decreasing?
This quarter, 13 institutions opened new positions in SUB and 6 closed their positions.