Who owns INTR (INTR)
Which tracked institutional funds hold INTR, how they are positioned, and who is buying versus exiting — from SEC Form 13F-HR filings. See INTR 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
30 tracked funds added or opened INTR while 38 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
INTR’s largest tracked holder by dollar value, SOFTBANK GROUP CORP., sizes it at 4.2% of its own reported 13F book, while the median holder sizes it at 0.0% of theirs — a 4.2pp conviction gap — its largest holder concentrates the name more heavily than the typical one.
Book-share is each fund’s reported value in INTR 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 128 tracked filers holding INTR, 73 increased or opened the position and 68 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 INTR 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 13
- WELLINGTON MANAGEMENT GROUP LLP$42M
- Brevan Howard Capital Management LP$5M
- FARALLON CAPITAL MANAGEMENT LLC$5M
- ABS Direct Equity Fund LLC$4M
- CenterBook Partners LP$4M
- MIRABELLA FINANCIAL SERVICES LLP$3M
Full exits 11
- DEUTSCHE BANK AG\$8M
- Candriam S.C.A.$8M
- Fundamenta Capital S.A.$7M
- RENAISSANCE TECHNOLOGIES LLC$4M
- TWO SIGMA ADVISERS, LP$2M
- XTX Topco Ltd$1M
Largest adds
- SPX Gestao de Recursos Ltda$29M
- FIL Ltd$15M
- D. E. Shaw & Co., Inc.$14M
- GOLDMAN SACHS GROUP INC$10M
- Trexquant Investment LP$8M
- BlackRock, Inc.$8M
Largest trims
- SOFTBANK GROUP CORP.$31M
- WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC$27M
- WCM INVESTMENT MANAGEMENT, LLC$14M
- MORGAN STANLEY$12M
- MARSHALL WACE, LLP$10M
- WASATCH ADVISORS LP$10M
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 |
|---|---|---|---|---|
| SOFTBANK GROUP CORP. | 60,506,636 | $482M | 31.6% | 2026-Q1 |
| WASATCH ADVISORS LP trimmed | 15,168,620 | $121M | 7.9% | 2026-Q1 |
| WCM INVESTMENT MANAGEMENT, LLC trimmed | 10,439,629 | $80M | 5.2% | 2026-Q1 |
| SAMLYN CAPITAL, LLC trimmed | 8,435,841 | $67M | 4.4% | 2026-Q1 |
| BlackRock, Inc. added | 8,275,050 | $66M | 4.3% | 2026-Q1 |
| FIL Ltd added | 6,993,832 | $56M | 3.7% | 2026-Q1 |
| MARSHALL WACE, LLP trimmed | 6,945,262 | $55M | 3.6% | 2026-Q1 |
| SQUADRA INVESTMENTS - GESTAO DE RECURSOS LTDA. added | 6,320,952 | $50M | 3.3% | 2026-Q1 |
| WELLINGTON MANAGEMENT GROUP LLP added | 5,288,474 | $42M | 2.8% | 2026-Q1 |
| SEI INVESTMENTS CO trimmed | 4,562,040 | $36M | 2.4% | 2026-Q1 |
| SPX Gestao de Recursos Ltda added | 4,023,802 | $32M | 2.1% | 2026-Q1 |
| Sharp Capital Gestora de Recursos Ltda. added | 3,752,622 | $30M | 2.0% | 2026-Q1 |
| Clearbridge Investments, LLC trimmed | 2,863,133 | $23M | 1.5% | 2026-Q1 |
| Swedbank AB trimmed | 2,761,899 | $22M | 1.4% | 2026-Q1 |
| MILLENNIUM MANAGEMENT LLC added | 2,582,904 | $21M | 1.4% | 2026-Q1 |
| WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC trimmed | 2,515,463 | $20M | 1.3% | 2026-Q1 |
| COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS added | 2,433,539 | $19M | 1.3% | 2026-Q1 |
| D. E. Shaw & Co., Inc. added | 2,341,067 | $19M | 1.2% | 2026-Q1 |
| STATE STREET CORP trimmed | 1,635,457 | $13M | 0.9% | 2026-Q1 |
| WIM INVESTMENT MANAGEMENT Ltd added | 1,596,400 | $13M | 0.8% | 2026-Q1 |
| GOLDMAN SACHS GROUP INC added | 1,513,393 | $12M | 0.8% | 2026-Q1 |
| BANK OF AMERICA CORP /DE/ added | 1,488,581 | $12M | 0.8% | 2026-Q1 |
| Trexquant Investment LP added | 1,321,912 | $11M | 0.7% | 2026-Q1 |
| TWO SIGMA INVESTMENTS, LP trimmed | 1,286,788 | $10M | 0.7% | 2026-Q1 |
| HRT FINANCIAL LP added | 1,234,474 | $10M | 0.6% | 2026-Q1 |
| UBS Group AG added | 1,099,386 | $9M | 0.6% | 2026-Q1 |
| Qube Research & Technologies Ltd added | 1,011,152 | $8M | 0.5% | 2026-Q1 |
| AMERICAN CENTURY COMPANIES INC trimmed | 823,818 | $7M | 0.4% | 2026-Q1 |
| Tredje AP-fonden trimmed | 821,500 | $7M | 0.4% | 2026-Q1 |
| VOLORIDGE INVESTMENT MANAGEMENT, LLC trimmed | 745,219 | $6M | 0.4% | 2026-Q1 |
| Brevan Howard Capital Management LP new | 630,276 | $5M | 0.3% | 2026-Q1 |
| FARALLON CAPITAL MANAGEMENT LLC new | 614,500 | $5M | 0.3% | 2026-Q1 |
| Engineers Gate Manager LP added | 560,592 | $4M | 0.3% | 2026-Q1 |
| ABS Direct Equity Fund LLC new | 581,700 | $4M | 0.3% | 2026-Q1 |
| MORGAN STANLEY trimmed | 502,783 | $4M | 0.3% | 2026-Q1 |
| CenterBook Partners LP new | 489,993 | $4M | 0.3% | 2026-Q1 |
| GEODE CAPITAL MANAGEMENT, LLC added | 472,805 | $4M | 0.2% | 2026-Q1 |
| JPMORGAN CHASE & CO trimmed | 479,900 | $4M | 0.2% | 2026-Q1 |
| Point72 Asset Management, L.P. trimmed | 439,772 | $4M | 0.2% | 2026-Q1 |
| MIRABELLA FINANCIAL SERVICES LLP new | 436,185 | $3M | 0.2% | 2026-Q1 |
| NORTHERN TRUST CORP added | 434,294 | $3M | 0.2% | 2026-Q1 |
| JANE STREET GROUP, LLC trimmed | 423,939 | $3M | 0.2% | 2026-Q1 |
| Squarepoint Ops LLC added | 410,446 | $3M | 0.2% | 2026-Q1 |
| ExodusPoint Capital Management, LP added | 340,856 | $3M | 0.2% | 2026-Q1 |
| BALYASNY ASSET MANAGEMENT L.P. added | 306,205 | $2M | 0.2% | 2026-Q1 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP trimmed | 234,218 | $2M | 0.1% | 2026-Q1 |
| HSBC HOLDINGS PLC added | 232,429 | $2M | 0.1% | 2026-Q1 |
| Handelsbanken Fonder AB trimmed | 210,000 | $2M | 0.1% | 2026-Q1 |
| Nuveen, LLC | 190,150 | $2M | 0.1% | 2026-Q1 |
| Mariner, LLC added | 189,561 | $2M | 0.1% | 2026-Q1 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP trimmed | 185,408 | $1M | 0.1% | 2026-Q1 |
| FIRST TRUST ADVISORS LP trimmed | 172,367 | $1M | 0.1% | 2026-Q1 |
| HighTower Advisors, LLC trimmed | 167,929 | $1M | 0.1% | 2026-Q1 |
| Cetera Investment Advisers added | 133,470 | $1M | 0.1% | 2026-Q1 |
| M&T Bank Corp new | 131,619 | $1M | 0.1% | 2026-Q1 |
| Legal & General Group Plc added | 131,562 | $1M | 0.1% | 2026-Q1 |
| PDT Partners, LLC trimmed | 126,562 | $1M | 0.1% | 2026-Q1 |
| Jump Financial, LLC trimmed | 125,338 | $998K | 0.1% | 2026-Q1 |
| Pictet Asset Management Holding SA trimmed | 111,754 | $890K | 0.1% | 2026-Q1 |
| STOREBRAND ASSET MANAGEMENT AS | 101,666 | $809K | 0.1% | 2026-Q1 |
| Harbour Capital Advisors, LLC added | 92,515 | $751K | 0.0% | 2026-Q1 |
| TWINBEECH CAPITAL LP new | 82,600 | $657K | 0.0% | 2026-Q1 |
| FOX RUN MANAGEMENT, L.L.C. added | 74,906 | $573K | 0.0% | 2026-Q1 |
| Rockefeller Capital Management L.P. added | 69,016 | $549K | 0.0% | 2026-Q1 |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC added | 60,816 | $484K | 0.0% | 2026-Q1 |
| Tidal Investments LLC added | 59,923 | $477K | 0.0% | 2026-Q1 |
| Lansforsakringar Fondforvaltning AB (publ) added | 57,082 | $454K | 0.0% | 2026-Q1 |
| PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO added | 56,900 | $453K | 0.0% | 2026-Q1 |
| Caitong International Asset Management Co., Ltd added | 49,391 | $393K | 0.0% | 2026-Q1 |
| BARCLAYS PLC added | 47,601 | $379K | 0.0% | 2026-Q1 |
| CITADEL ADVISORS LLC trimmed | 42,608 | $339K | 0.0% | 2026-Q1 |
| Creative Planning trimmed | 39,518 | $315K | 0.0% | 2026-Q1 |
| ENVESTNET ASSET MANAGEMENT INC trimmed | 37,905 | $302K | 0.0% | 2026-Q1 |
| Virtu Financial LLC added | 36,969 | $294K | 0.0% | 2026-Q1 |
| ALLIANCEBERNSTEIN L.P. | 33,939 | $288K | 0.0% | 2026-Q1 |
| MARTIN CURRIE LTD new | 3,773,950 | $28M | 1.8% | 2025-Q2 stale |
| DEUTSCHE BANK AG\ added | 963,800 | $8M | 0.5% | 2025-Q4 stale |
| Candriam S.C.A. trimmed | 904,000 | $8M | 0.5% | 2025-Q4 stale |
| Fundamenta Capital S.A. new | 830,989 | $7M | 0.5% | 2025-Q4 stale |
| State of New Jersey Common Pension Fund D added | 506,817 | $5M | 0.3% | 2025-Q3 stale |
| TT International Asset Management LTD new | 319,606 | $4M | 0.3% | 2025-Q3 stale |
| RENAISSANCE TECHNOLOGIES LLC added | 436,520 | $4M | 0.2% | 2025-Q4 stale |
| Walleye Capital LLC added | 357,185 | $3M | 0.2% | 2025-Q3 stale |
| TWO SIGMA ADVISERS, LP trimmed | 240,200 | $2M | 0.1% | 2025-Q4 stale |
| Sagil Capital LLP new | 350,000 | $2M | 0.1% | 2025-Q1 stale |
| BTG Pactual Asset Management US LLC new | 346,089 | $2M | 0.1% | 2025-Q1 stale |
| Cubist Systematic Strategies, LLC added | 161,507 | $1M | 0.1% | 2025-Q3 stale |
| XTX Topco Ltd added | 169,965 | $1M | 0.1% | 2025-Q4 stale |
| Inspire Investing, LLC added | 155,241 | $1M | 0.1% | 2025-Q4 stale |
| Sanctuary Advisors, LLC new | 171,129 | $1M | 0.1% | 2025-Q2 stale |
| WINTON GROUP Ltd trimmed | 139,289 | $1M | 0.1% | 2025-Q4 stale |
| Integrated Quantitative Investments LLC added | 128,216 | $1M | 0.1% | 2025-Q4 stale |
| HUSSMAN STRATEGIC ADVISORS, INC. new | 105,000 | $890K | 0.1% | 2025-Q4 stale |
| Quantessence Capital LLC new | 136,560 | $748K | 0.0% | 2025-Q1 stale |
| Point72 Asia (Singapore) Pte. Ltd. added | 71,481 | $660K | 0.0% | 2025-Q3 stale |
| JGP Global Gestao de Recursos Ltda. trimmed | 75,600 | $641K | 0.0% | 2025-Q4 stale |
| Catalyst Funds Management Pty Ltd | 46,916 | $398K | 0.0% | 2025-Q4 stale |
| LMR Partners LLP new | 60,366 | $331K | 0.0% | 2025-Q1 stale |
| Y-Intercept (Hong Kong) Ltd trimmed | 36,136 | $306K | 0.0% | 2025-Q4 stale |
| Centiva Capital, LP added | 51,238 | $281K | 0.0% | 2025-Q1 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.