Who owns ILPT (ILPT)
Which tracked institutional funds hold ILPT, how they are positioned, and who is buying versus exiting — from SEC Form 13F-HR filings. See ILPT company fundamentals →
Ownership as of the 2026-Q1 13F filings. 13F is disclosed up to 45 days after quarter-end, so the most recent quarter fills in over the following weeks.
How the tape is positioned
19 tracked funds added or opened ILPT while 11 trimmed or exited it between 2025-Q4 and 2026-Q1 — the tape is split. When large holders disagree on a name, the funds moving first are sometimes ahead of the story.
A prompt to read the filings, not a verdict. 13F is a quarter-end snapshot disclosed up to 45 days late; a fund adds or exits for mandate, benchmark, and timing reasons that have nothing to do with a view on the stock. This is a starting question, not a signal to trade.
Conviction spread
ILPT’s largest tracked holder by dollar value, BlackRock, Inc., sizes it at 0.0% of its own reported 13F book, while the median holder sizes it at 0.0% of theirs — a 0.0pp gap the other way — the median holder sizes ILPT more heavily than its largest holder by dollar value does.
Book-share is each fund’s reported value in ILPT divided by its whole reported 13F book, so it is comparable across funds of different sizes and is unaffected by stock splits. A higher share means a fund has committed more of its book to the name — a starting question about conviction, not a verdict or a signal to trade.
Institutional & insider positioning
Between 2025-Q4 and 2026-Q1, across 155 tracked filers holding ILPT, 80 increased or opened the position and 64 reduced or closed it; over the same quarter, there were no open-market insider Form 4s.
This fuses two public signals for the same quarter — how tracked institutions changed their positions and whether insiders bought or sold in the open market. It describes what was filed; it is a starting question, not a verdict or a signal to trade.
New buyers & exits
Funds opening or closing a position in ILPT between the 2025-Q4 and 2026-Q1 13F filings, and the largest changes among funds holding it in both. New buyers and exits are counted on fund presence (split-invariant); adds and trims are measured on reported value.
New buyers 4
- VANGUARD CAPITAL MANAGEMENT LLC$15M
- VANGUARD FIDUCIARY TRUST CO$2M
- VANGUARD PORTFOLIO MANAGEMENT LLC$2M
- ARROWSTREET CAPITAL, LIMITED PARTNERSHIP$1M
Full exits 3
- VANGUARD GROUP INC$18M
- Gateway Wealth Partners, LLC$3M
- ExodusPoint Capital Management, LP$529K
Largest adds
- LPL Financial LLC$3M
- TWO SIGMA INVESTMENTS, LP$3M
- BlackRock, Inc.$2M
- Russell Investments Group, Ltd.$1M
- Invesco Ltd.$1M
- ACADIAN ASSET MANAGEMENT LLC$1M
Largest trims
- Thrivent Financial for Lutherans$2M
- MILLENNIUM MANAGEMENT LLC$1M
- Flat Footed LLC$1M
- JANE STREET GROUP, LLC$926K
- JPMORGAN CHASE & CO$651K
- BARCLAYS PLC$392K
Institutional holders
One row per tracked fund, largest reported value first. “% of value” is the fund’s share of this security’s tracked institutional value — not of shares outstanding. Rows marked stale are from an earlier filing than the security’s latest quarter — that fund is absent from the newest snapshot (position exited, or reported under a different name).
| Fund | Shares | Reported value | % of value | Quarter |
|---|---|---|---|---|
| BlackRock, Inc. added | 5,468,777 | $31M | 14.7% | 2026-Q1 |
| VANGUARD CAPITAL MANAGEMENT LLC new | 2,555,760 | $15M | 6.9% | 2026-Q1 |
| CastleKnight Management LP trimmed | 1,888,199 | $11M | 5.1% | 2026-Q1 |
| Nantahala Capital Management, LLC | 1,678,973 | $10M | 4.5% | 2026-Q1 |
| Flat Footed LLC trimmed | 1,435,087 | $8M | 3.9% | 2026-Q1 |
| GEODE CAPITAL MANAGEMENT, LLC added | 1,398,228 | $8M | 3.8% | 2026-Q1 |
| D. E. Shaw & Co., Inc. added | 1,377,034 | $8M | 3.7% | 2026-Q1 |
| UMB Bank, n.a. | 1,280,150 | $7M | 3.5% | 2026-Q1 |
| STATE STREET CORP added | 1,160,338 | $7M | 3.1% | 2026-Q1 |
| LSV ASSET MANAGEMENT trimmed | 1,131,580 | $6M | 3.1% | 2026-Q1 |
| Union Square Park Capital Management, LLC | 930,000 | $5M | 2.4% | 2026-Q1 |
| DIMENSIONAL FUND ADVISORS LP trimmed | 718,916 | $4M | 1.9% | 2026-Q1 |
| TWO SIGMA INVESTMENTS, LP added | 617,669 | $4M | 1.7% | 2026-Q1 |
| LPL Financial LLC added | 572,345 | $3M | 1.5% | 2026-Q1 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC trimmed | 474,601 | $3M | 1.3% | 2026-Q1 |
| RENAISSANCE TECHNOLOGIES LLC added | 458,989 | $3M | 1.2% | 2026-Q1 |
| NORTHERN TRUST CORP added | 449,381 | $3M | 1.2% | 2026-Q1 |
| GOLDMAN SACHS GROUP INC added | 407,627 | $2M | 1.1% | 2026-Q1 |
| MORGAN STANLEY added | 406,569 | $2M | 1.1% | 2026-Q1 |
| VANGUARD FIDUCIARY TRUST CO new | 393,418 | $2M | 1.1% | 2026-Q1 |
| Qube Research & Technologies Ltd added | 384,030 | $2M | 1.0% | 2026-Q1 |
| MILLENNIUM MANAGEMENT LLC trimmed | 378,304 | $2M | 1.0% | 2026-Q1 |
| VANGUARD PORTFOLIO MANAGEMENT LLC new | 319,581 | $2M | 0.9% | 2026-Q1 |
| Thrivent Financial for Lutherans trimmed | 316,010 | $2M | 0.9% | 2026-Q1 |
| Invesco Ltd. added | 311,180 | $2M | 0.8% | 2026-Q1 |
| Russell Investments Group, Ltd. added | 310,258 | $2M | 0.8% | 2026-Q1 |
| GSA CAPITAL PARTNERS LLP added | 304,345 | $2M | 0.8% | 2026-Q1 |
| ACADIAN ASSET MANAGEMENT LLC added | 283,503 | $2M | 0.8% | 2026-Q1 |
| Inspire Investing, LLC added | 265,173 | $2M | 0.7% | 2026-Q1 |
| RBF Capital, LLC | 250,000 | $1M | 0.7% | 2026-Q1 |
| ALGERT GLOBAL LLC added | 239,050 | $1M | 0.6% | 2026-Q1 |
| Point72 Asset Management, L.P. added | 235,267 | $1M | 0.6% | 2026-Q1 |
| UBS Group AG added | 222,478 | $1M | 0.6% | 2026-Q1 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP added | 218,898 | $1M | 0.6% | 2026-Q1 |
| TUDOR INVESTMENT CORP ET AL added | 213,849 | $1M | 0.6% | 2026-Q1 |
| DigitalBridge Group, Inc. trimmed | 213,427 | $1M | 0.6% | 2026-Q1 |
| PRUDENTIAL FINANCIAL INC added | 205,780 | $1M | 0.6% | 2026-Q1 |
| Bank of New York Mellon Corp added | 191,998 | $1M | 0.5% | 2026-Q1 |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 153,489 | $872K | 0.4% | 2026-Q1 |
| STATE OF WISCONSIN INVESTMENT BOARD added | 139,202 | $791K | 0.4% | 2026-Q1 |
| CITADEL ADVISORS LLC trimmed | 138,671 | $788K | 0.4% | 2026-Q1 |
| D.A. DAVIDSON & CO. added | 126,600 | $719K | 0.3% | 2026-Q1 |
| CORSAIR CAPITAL MANAGEMENT, L.P. | 126,549 | $719K | 0.3% | 2026-Q1 |
| MARSHALL WACE, LLP added | 122,548 | $696K | 0.3% | 2026-Q1 |
| NOMURA ASSET MANAGEMENT CO LTD | 89,900 | $511K | 0.2% | 2026-Q1 |
| AQR CAPITAL MANAGEMENT LLC added | 89,708 | $510K | 0.2% | 2026-Q1 |
| Nuveen, LLC | 88,926 | $505K | 0.2% | 2026-Q1 |
| Jump Financial, LLC trimmed | 85,130 | $484K | 0.2% | 2026-Q1 |
| Asset Management One Co., Ltd. trimmed | 83,055 | $472K | 0.2% | 2026-Q1 |
| BARCLAYS PLC trimmed | 81,221 | $461K | 0.2% | 2026-Q1 |
| RHUMBLINE ADVISERS added | 80,781 | $459K | 0.2% | 2026-Q1 |
| Hillsdale Investment Management Inc. added | 66,300 | $377K | 0.2% | 2026-Q1 |
| NOMURA ASSET MANAGEMENT INTERNATIONAL INC. | 63,789 | $362K | 0.2% | 2026-Q1 |
| PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO added | 63,384 | $360K | 0.2% | 2026-Q1 |
| Sumitomo Mitsui Trust Group, Inc. trimmed | 57,552 | $327K | 0.2% | 2026-Q1 |
| Quantinno Capital Management LP added | 54,557 | $310K | 0.1% | 2026-Q1 |
| DEUTSCHE BANK AG\ trimmed | 52,192 | $296K | 0.1% | 2026-Q1 |
| BANK OF AMERICA CORP /DE/ added | 51,792 | $294K | 0.1% | 2026-Q1 |
| JPMORGAN CHASE & CO trimmed | 49,057 | $284K | 0.1% | 2026-Q1 |
| Empowered Funds, LLC new | 46,724 | $265K | 0.1% | 2026-Q1 |
| Mitsubishi UFJ Asset Management Co., Ltd. added | 46,562 | $264K | 0.1% | 2026-Q1 |
| ALLIANCEBERNSTEIN L.P. | 47,140 | $261K | 0.1% | 2026-Q1 |
| VOYA INVESTMENT MANAGEMENT LLC added | 42,860 | $243K | 0.1% | 2026-Q1 |
| Cetera Investment Advisers trimmed | 41,568 | $236K | 0.1% | 2026-Q1 |
| LOS ANGELES CAPITAL MANAGEMENT LLC added | 41,245 | $234K | 0.1% | 2026-Q1 |
| PRELUDE CAPITAL MANAGEMENT, LLC trimmed | 41,169 | $234K | 0.1% | 2026-Q1 |
| Vanguard Personalized Indexing Management, LLC added | 40,826 | $232K | 0.1% | 2026-Q1 |
| Register Financial Advisors LLC trimmed | 38,687 | $220K | 0.1% | 2026-Q1 |
| PRICE T ROWE ASSOCIATES INC /MD/ added | 38,294 | $218K | 0.1% | 2026-Q1 |
| Creative Planning trimmed | 37,950 | $216K | 0.1% | 2026-Q1 |
| Corient Private Wealth LLC added | 33,289 | $189K | 0.1% | 2026-Q1 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP added | 33,133 | $188K | 0.1% | 2026-Q1 |
| Sequoia Financial Advisors, LLC | 30,894 | $175K | 0.1% | 2026-Q1 |
| State of Alaska, Department of Revenue added | 27,120 | $153K | 0.1% | 2026-Q1 |
| Resona Asset Management Co.,Ltd. trimmed | 25,897 | $150K | 0.1% | 2026-Q1 |
| FOX RUN MANAGEMENT, L.L.C. trimmed | 25,815 | $149K | 0.1% | 2026-Q1 |
| FMR LLC added | 25,457 | $145K | 0.1% | 2026-Q1 |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. added | 25,439 | $144K | 0.1% | 2026-Q1 |
| Daiwa Securities Group Inc. added | 23,236 | $132K | 0.1% | 2026-Q1 |
| MetLife Investment Management, LLC trimmed | 23,233 | $132K | 0.1% | 2026-Q1 |
| Savvy Advisors, Inc. trimmed | 22,700 | $129K | 0.1% | 2026-Q1 |
| Vanguard Global Advisers, LLC new | 22,216 | $126K | 0.1% | 2026-Q1 |
| WELLS FARGO & COMPANY/MN trimmed | 21,310 | $121K | 0.1% | 2026-Q1 |
| VANGUARD GROUP INC trimmed | 3,237,850 | $18M | 8.5% | 2025-Q4 stale |
| Gateway Wealth Partners, LLC trimmed | 539,245 | $3M | 1.4% | 2025-Q4 stale |
| Cubist Systematic Strategies, LLC added | 200,623 | $1M | 0.6% | 2025-Q3 stale |
| Informed Momentum Co LLC new | 150,801 | $879K | 0.4% | 2025-Q3 stale |
| BAILARD, INC. added | 148,999 | $869K | 0.4% | 2025-Q3 stale |
| ExodusPoint Capital Management, LP added | 95,553 | $529K | 0.3% | 2025-Q4 stale |
| TWO SIGMA ADVISERS, LP added | 87,096 | $483K | 0.2% | 2025-Q4 stale |
| MACQUARIE GROUP LTD | 63,789 | $372K | 0.2% | 2025-Q3 stale |
| Tidal Investments LLC new | 57,002 | $316K | 0.1% | 2025-Q4 stale |
| Verition Fund Management LLC added | 53,861 | $314K | 0.1% | 2025-Q3 stale |
| HRT FINANCIAL LP trimmed | 47,630 | $263K | 0.1% | 2025-Q4 stale |
| Alberta Investment Management Corp | 65,800 | $226K | 0.1% | 2025-Q1 stale |
| XTX Topco Ltd added | 43,943 | $200K | 0.1% | 2025-Q2 stale |
| MANGROVE PARTNERS IM, LLC new | 29,912 | $166K | 0.1% | 2025-Q4 stale |
| Quadrature Capital Ltd added | 21,751 | $127K | 0.1% | 2025-Q3 stale |
| US Asset Management LLC added | 22,606 | $125K | 0.1% | 2025-Q4 stale |
| BESSEMER GROUP INC | 20,112 | $117K | 0.1% | 2025-Q3 stale |
Ownership over time
Tracked institutional holder count and total shares held by filing quarter (independent scales). The curated-era tail and any mid-ingest latest quarter are handled honestly — a partial quarter is not drawn as a collapse.
Reading this table
Funds hold the same stock for different reasons — an index fund “holds” almost everything, an active manager sizes a name to a mandate and a benchmark, and each fund entered at its own price and time. Because 13F is filed up to 45 days after quarter-end, every row is a backward-looking snapshot; a manager may have traded since. Share-class siblings (a company’s A and C shares) are rolled up to one line so a dual-class name is never double-counted. Compare like-for-like. A large holder is not an endorsement, and a fund exiting is not a warning — this is a starting question, not a verdict.
About 13F filings
A Form 13F is a quarterly disclosure that institutional investment managers with over $100 million in US-listed equities must file with the SEC. In plain English: it is a snapshot of the long stock positions a fund held at the end of a quarter. It covers long US-listed equities only — not short positions, options, cash, or private holdings — and the funds shown are the large sample we track, not the complete 13F universe.