Institutional HoldersBeta
Who holds a company, from every 13F filed for the quarter, one row per filer exactly as filed, against the latest share count the company reported.
Share classes (cover page of the 10-Q filed 2026-08-04, as of 2026-07-30)
| Class | Listed | Shares outstanding | Held by 13F filers | % of class | Holders | CUSIP |
|---|---|---|---|---|---|---|
| Common stock | ITGR · NYSE | 33,992,048 | 40,876,979 | 120.3% | 330 | 45826H109 |
Each class is compared with its own share count; classes are not added together. A class that is not exchange-listed cannot be held by 13F filers.
Top holders (60 of 60 · 45826HAD1)
change vs 2026-03-31Exited since 2026-03-31 (6 filers; largest 6 shown)
| Davidson Kempner Capital Management LP | −25,000,000 |
| CAMDEN ASSET MANAGEMENT L P /CA | −20,125,000 |
| WELLS FARGO & COMPANY/MN | −13,334,000 |
| Weiss Asset Management LP | −2,000,000 |
| JANE STREET GROUP, LLC | −2,000,000 |
| Russell Investments Group, Ltd. | −260,000 |
Large holders from 13D/13G (latest per reporting person, last 2 years)
Filed when a holder crosses 5% or changes materially, so often more current than the quarter-end 13F. Percentages are the filer's own, against the share count they used.
| Reporting person | Form | Filed | Event | Shares | % of class |
|---|---|---|---|---|---|
| NOMURA GLOBAL FINANCIAL PRODUCTS INC | SCHEDULE 13G | 2026-08-14 | 2026-06-30 | 1,821,161.01 | 5.4% |
| NOMURA HOLDINGS INC | SCHEDULE 13G | 2026-08-14 | 2026-06-30 | 1,821,161.01 | 5.4% |
| Invesco Ltd. | SCHEDULE 13G | 2026-05-06 | 2026-03-31 | 1,969,133 | 5.7% |
| Vanguard Capital Management | SCHEDULE 13G | 2026-04-30 | 2026-03-31 | 1,806,396 | 5.25% |
| Vanguard Portfolio Management | SCHEDULE 13G | 2026-04-29 | 2026-03-31 | 2,076,935 | 6.03% |
| The Vanguard Group | SCHEDULE 13G/A | 2026-03-27 | 2026-03-13 | 0 | 0% |
| BlackRock, Inc. | SCHEDULE 13G/A | 2025-07-17 | 2025-06-30 | 5,131,033 | 14.7% |
| Dimensional Fund Advisors LP | SCHEDULE 13G/A | 2025-04-15 | 2025-03-31 | 1,538,453 | 4.6% |
Source: SEC Form 13F-HR information tables for the quarter ending 2026-06-30 (filed within 45 days of quarter end; amendments applied; values normalised to dollars), the share count from the company's latest 10-K/10-Q XBRL cover page, and Schedule 13D/13G filings. Each row is a legal 13F filer as filed — related entities (e.g. Vanguard's advisers) are not merged. Retail brokerage accounts are not reported on 13F, so the remainder is mostly retail and insiders.