Feeds › Ownership stakes (13D / 13G)
Ownership stakes (13D / 13G)
Investors who own more than 5% of a company, from activists (13D) to passive holders (13G).
About this data
- What it is
- An investor who owns more than 5% of a public company must say so. Investors who may try to influence the company, such as activists, file the longer Schedule 13D; passive holders file the shorter Schedule 13G.
- Who files it
- The investor, within days of crossing 5%, and again whenever the stake changes materially.
- How current
- We collect new filings throughout the day on SEC business days.
- Worth knowing
- 13G filings are far more common than 13D. A 13D usually means the investor intends to push for changes, so it tends to get more attention.
All of this comes from public filings.
Source and freshness · Information, not investment advice (disclaimer).
Filings per day, last 30 days
13D (activist) 13G (passive)
Latest ownership filings
Showing: ticker GTM
| Filed | ScheduleBoth report a stake of more than 5%. A 13D is filed by investors who may try to influence the company, such as activists; a 13G by passive holders. | Company | Investor | Shares | % of shares | Filing |
|---|---|---|---|---|---|---|
| Nov 13, 2026 | SCHEDULE 13G/A (amended) | GTM ZoomInfo Technologies Inc. | AQR Capital Management Holdings, LLC | 1.77M | 0.6% | SCHEDULE 13G/A ↗ |
| Nov 13, 2026 | SCHEDULE 13G/A (amended) | GTM ZoomInfo Technologies Inc. | AQR Capital Management, LLC | 1.77M | 0.6% | SCHEDULE 13G/A ↗ |
| Nov 12, 2026 | SCHEDULE 13G/A (amended) | GTM ZoomInfo Technologies Inc. | Brown Kirk Norman | 20.99M | 7.2% | SCHEDULE 13G/A ↗ |
| Nov 12, 2026 | SCHEDULE 13G/A (amended) | GTM ZoomInfo Technologies Inc. | DO Holdings (WA), LLC | 13.38M | 4.6% | SCHEDULE 13G/A ↗ |
| Nov 12, 2026 | SCHEDULE 13G/A (amended) | GTM ZoomInfo Technologies Inc. | Henry Schuck | 27.45M | 9.4% | SCHEDULE 13G/A ↗ |
| Oct 30, 2026 | SCHEDULE 13G | GTM ZoomInfo Technologies Inc. | Vanguard Portfolio Management | 15.70M | 5.4% | SCHEDULE 13G ↗ |
| Aug 14, 2026 | SCHEDULE 13G/A (amended) | GTM ZoomInfo Technologies Inc. | Ahmet H. Okumus | 7.01M | 2.3% | SCHEDULE 13G/A ↗ |
| Aug 14, 2026 | SCHEDULE 13G/A (amended) | GTM ZoomInfo Technologies Inc. | RPD Fund Management LLC | 6.13M | 2.1% | SCHEDULE 13G/A ↗ |
| Aug 14, 2026 | SCHEDULE 13G/A (amended) | GTM ZoomInfo Technologies Inc. | Larry Robbins | 0 | 0.0% | SCHEDULE 13G/A ↗ |
| Aug 14, 2026 | SCHEDULE 13G/A (amended) | GTM ZoomInfo Technologies Inc. | Glenview Capital Management, LLC | 0 | 0.0% | SCHEDULE 13G/A ↗ |
| Aug 13, 2026 | SCHEDULE 13G | GTM ZoomInfo Technologies Inc. | AQR Capital Management Holdings, LLC | 16.34M | 5.5% | SCHEDULE 13G ↗ |
| Aug 13, 2026 | SCHEDULE 13G | GTM ZoomInfo Technologies Inc. | AQR Capital Management, LLC | 16.34M | 5.5% | SCHEDULE 13G ↗ |
| Aug 6, 2026 | SCHEDULE 13G/A (amended) | GTM ZoomInfo Technologies Inc. | Abigail P. Johnson | 6.88M | 2.3% | SCHEDULE 13G/A ↗ |
| Aug 6, 2026 | SCHEDULE 13G/A (amended) | GTM ZoomInfo Technologies Inc. | FMR LLC | 6.88M | 2.3% | SCHEDULE 13G/A ↗ |
| Jul 30, 2026 | SCHEDULE 13G/A (amended) | GTM ZoomInfo Technologies Inc. | BlackRock, Inc. | 38.67M | 13.1% | SCHEDULE 13G/A ↗ |
| Jul 14, 2026 | SCHEDULE 13G/A (amended) | GTM ZoomInfo Technologies Inc. | Dimensional Fund Advisors LP | 13.54M | 4.6% | SCHEDULE 13G/A ↗ |
| Jun 16, 2026 | SCHEDULE 13D/A (amended) | GTM ZoomInfo Technologies Inc. | Jennifer Stier | 20.41M | 6.9% | SCHEDULE 13D/A ↗ |
| Jun 16, 2026 | SCHEDULE 13D/A (amended) | GTM ZoomInfo Technologies Inc. | HighSage Ventures LLC | 14.48M | 4.9% | SCHEDULE 13D/A ↗ |
| May 15, 2026 | SCHEDULE 13G | GTM ZoomInfo Technologies Inc. | Ahmet H. Okumus | 17.20M | 5.6% | SCHEDULE 13G ↗ |
| May 15, 2026 | SCHEDULE 13G | GTM ZoomInfo Technologies Inc. | RPD Fund Management LLC | 17.20M | 5.6% | SCHEDULE 13G ↗ |
| May 6, 2026 | SCHEDULE 13G/A (amended) | GTM ZoomInfo Technologies Inc. | Abigail P. Johnson | 15.94M | 5.3% | SCHEDULE 13G/A ↗ |
| May 6, 2026 | SCHEDULE 13G/A (amended) | GTM ZoomInfo Technologies Inc. | FMR LLC | 15.94M | 5.3% | SCHEDULE 13G/A ↗ |
| Apr 9, 2026 | SCHEDULE 13G | GTM ZoomInfo Technologies Inc. | Dimensional Fund Advisors LP | 15.10M | 5.1% | SCHEDULE 13G ↗ |
| Apr 7, 2026 | SCHEDULE 13G | GTM ZoomInfo Technologies Inc. | BlackRock, Inc. | 31.47M | 10.6% | SCHEDULE 13G ↗ |
| Mar 27, 2026 | SCHEDULE 13G/A (amended) | GTM ZoomInfo Technologies Inc. | The Vanguard Group | 0 | 0.0% | SCHEDULE 13G/A ↗ |
| Feb 18, 2026 | SCHEDULE 13D/A (amended) | GTM ZoomInfo Technologies Inc. | Jennifer Stier | 20.41M | 6.7% | SCHEDULE 13D/A ↗ |
| Feb 18, 2026 | SCHEDULE 13D/A (amended) | GTM ZoomInfo Technologies Inc. | HighSage Ventures LLC | 14.48M | 4.7% | SCHEDULE 13D/A ↗ |
| Feb 17, 2026 | SCHEDULE 13G | GTM ZoomInfo Technologies Inc. | Ahmet H. Okumus | 21.61M | 7.1% | SCHEDULE 13G ↗ |
| Feb 5, 2026 | SCHEDULE 13G/A (amended) | GTM ZoomInfo Technologies Inc. | Abigail P. Johnson | 23.47M | 7.5% | SCHEDULE 13G/A ↗ |
| Feb 5, 2026 | SCHEDULE 13G/A (amended) | GTM ZoomInfo Technologies Inc. | FMR LLC | 23.47M | 7.5% | SCHEDULE 13G/A ↗ |
| Aug 21, 2025 | SCHEDULE 13D | GTM ZoomInfo Technologies Inc. | Jennifer Stier | 16.91M | 5.3% | SCHEDULE 13D ↗ |
| Aug 21, 2025 | SCHEDULE 13D | GTM ZoomInfo Technologies Inc. | HighSage Ventures LLC | 12.48M | 3.9% | SCHEDULE 13D ↗ |
| Aug 6, 2025 | SCHEDULE 13G | GTM ZoomInfo Technologies Inc. | Abigail P. Johnson | 18.65M | 5.7% | SCHEDULE 13G ↗ |
| Aug 6, 2025 | SCHEDULE 13G | GTM ZoomInfo Technologies Inc. | FMR LLC | 18.65M | 5.7% | SCHEDULE 13G ↗ |
| Jul 11, 2025 | SCHEDULE 13G | GTM ZoomInfo Technologies Inc. | Larry Robbins | 17.58M | 5.3% | SCHEDULE 13G ↗ |
| Jul 11, 2025 | SCHEDULE 13G | GTM ZoomInfo Technologies Inc. | Glenview Capital Management, LLC | 17.58M | 5.3% | SCHEDULE 13G ↗ |
| Feb 14, 2025 | SCHEDULE 13G/A (amended) | GTM ZoomInfo Technologies Inc. | Dragoneer Investment Group, LLC | 6.32M | 1.8% | SCHEDULE 13G/A ↗ |
| Feb 14, 2025 | SCHEDULE 13G/A (amended) | GTM ZoomInfo Technologies Inc. | Marc Stad | 6.32M | 1.8% | SCHEDULE 13G/A ↗ |
| Feb 12, 2025 | SCHEDULE 13G/A (amended) | GTM ZoomInfo Technologies Inc. | Abigail P. Johnson | 16.94M | 4.9% | SCHEDULE 13G/A ↗ |
| Feb 12, 2025 | SCHEDULE 13G/A (amended) | GTM ZoomInfo Technologies Inc. | FMR LLC | 16.94M | 4.9% | SCHEDULE 13G/A ↗ |
| Feb 10, 2025 | SCHEDULE 13G/A (amended) | GTM ZoomInfo Technologies Inc. | Brown Kirk Norman | 20.99M | 6.1% | SCHEDULE 13G/A ↗ |
| Feb 10, 2025 | SCHEDULE 13G/A (amended) | GTM ZoomInfo Technologies Inc. | DO Holdings (WA), LLC | 13.38M | 3.9% | SCHEDULE 13G/A ↗ |
| Feb 10, 2025 | SCHEDULE 13G/A (amended) | GTM ZoomInfo Technologies Inc. | Henry Schuck | 28.84M | 8.4% | SCHEDULE 13G/A ↗ |
43 items, most recent first (up to 50). Every row links to its original filing. Updated Nov 15, 2026, 6:42 PM EST.
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