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 WOLF
| 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 | WOLF Wolfspeed, Inc. | Morgan Stanley | 2.68M | 5.1% | SCHEDULE 13G ↗ |
| Nov 10, 2026 | SCHEDULE 13G | WOLF Wolfspeed, Inc. | Invesco Ltd. | 3.06M | 5.8% | SCHEDULE 13G ↗ |
| Nov 10, 2026 | SCHEDULE 13G/A (amended) | WOLF Wolfspeed, Inc. | Goldman Sachs & Co. LLC | 2.81M | 5.3% | SCHEDULE 13G/A ↗ |
| Nov 10, 2026 | SCHEDULE 13G/A (amended) | WOLF Wolfspeed, Inc. | The Goldman Sachs Group, Inc. | 2.81M | 5.3% | SCHEDULE 13G/A ↗ |
| Nov 10, 2026 | SCHEDULE 13G | WOLF Wolfspeed, Inc. | State Street Corporation | 2.00M | 3.8% | SCHEDULE 13G ↗ |
| Aug 14, 2026 | SCHEDULE 13G/A (amended) | WOLF Wolfspeed, Inc. | Susquehanna Securities, LLC | 3.33M | 6.3% | SCHEDULE 13G/A ↗ |
| Aug 14, 2026 | SCHEDULE 13G/A (amended) | WOLF Wolfspeed, Inc. | Susquehanna Fundamental Investments, LLC | 3.33M | 6.3% | SCHEDULE 13G/A ↗ |
| Aug 14, 2026 | SCHEDULE 13G/A (amended) | WOLF Wolfspeed, Inc. | SIG Brokerage, LP | 3.33M | 6.3% | SCHEDULE 13G/A ↗ |
| Aug 14, 2026 | SCHEDULE 13G/A (amended) | WOLF Wolfspeed, Inc. | G1 Execution Services, LLC | 3.33M | 6.3% | SCHEDULE 13G/A ↗ |
| Aug 14, 2026 | SCHEDULE 13G/A (amended) | WOLF Wolfspeed, Inc. | Susquehanna Advisors Group, Inc. | 3.33M | 6.3% | SCHEDULE 13G/A ↗ |
| Aug 14, 2026 | SCHEDULE 13G/A (amended) | WOLF Wolfspeed, Inc. | Capital Ventures International | 3.33M | 6.3% | SCHEDULE 13G/A ↗ |
| Aug 14, 2026 | SCHEDULE 13G/A (amended) | WOLF Wolfspeed, Inc. | T. Rowe Price Associates, Inc. | 6.10M | 11.1% | SCHEDULE 13G/A ↗ |
| Aug 13, 2026 | SCHEDULE 13G/A (amended) | WOLF Wolfspeed, Inc. | Morgan Stanley Capital Services LLC | 1.85M | 3.6% | SCHEDULE 13G/A ↗ |
| Aug 13, 2026 | SCHEDULE 13G/A (amended) | WOLF Wolfspeed, Inc. | Morgan Stanley | 2.40M | 4.6% | SCHEDULE 13G/A ↗ |
| Aug 12, 2026 | SCHEDULE 13G | WOLF Wolfspeed, Inc. | Goldman Sachs & Co. LLC | 3.56M | 6.8% | SCHEDULE 13G ↗ |
| Aug 12, 2026 | SCHEDULE 13G | WOLF Wolfspeed, Inc. | The Goldman Sachs Group, Inc. | 3.56M | 6.8% | SCHEDULE 13G ↗ |
| Aug 7, 2026 | SCHEDULE 13G | WOLF Wolfspeed, Inc. | Jane Street Global Trading, LLC | 533,583 | 1.0% | SCHEDULE 13G ↗ |
| Aug 7, 2026 | SCHEDULE 13G | WOLF Wolfspeed, Inc. | Jane Street Capital, LLC | 2.13M | 4.1% | SCHEDULE 13G ↗ |
| Aug 7, 2026 | SCHEDULE 13G | WOLF Wolfspeed, Inc. | Jane Street Group, LLC | 2.66M | 5.1% | SCHEDULE 13G ↗ |
| Aug 7, 2026 | SCHEDULE 13G/A (amended) | WOLF Wolfspeed, Inc. | Jane Street Global Trading, LLC | 439,136 | 0.8% | SCHEDULE 13G/A ↗ |
| Aug 7, 2026 | SCHEDULE 13G/A (amended) | WOLF Wolfspeed, Inc. | Jane Street Capital, LLC | 1.83M | 3.5% | SCHEDULE 13G/A ↗ |
| Aug 7, 2026 | SCHEDULE 13G/A (amended) | WOLF Wolfspeed, Inc. | Jane Street Group, LLC | 2.27M | 4.4% | SCHEDULE 13G/A ↗ |
| Aug 7, 2026 | SCHEDULE 13G | WOLF Wolfspeed, Inc. | State Street Corporation | 2.62M | 5.0% | SCHEDULE 13G ↗ |
| Aug 5, 2026 | SCHEDULE 13G/A (amended) | WOLF Wolfspeed, Inc. | Citigroup Global Markets Inc. | 711,455 | 1.4% | SCHEDULE 13G/A ↗ |
| Aug 5, 2026 | SCHEDULE 13G/A (amended) | WOLF Wolfspeed, Inc. | Citigroup Financial Products Inc. | 713,122 | 1.4% | SCHEDULE 13G/A ↗ |
| Aug 5, 2026 | SCHEDULE 13G/A (amended) | WOLF Wolfspeed, Inc. | Citigroup Global Markets Holdings Inc. | 713,122 | 1.4% | SCHEDULE 13G/A ↗ |
| Aug 5, 2026 | SCHEDULE 13G/A (amended) | WOLF Wolfspeed, Inc. | Citigroup Inc | 719,122 | 1.4% | SCHEDULE 13G/A ↗ |
| Jul 6, 2026 | SCHEDULE 13G/A (amended) | WOLF Wolfspeed, Inc. | Capital Research Global Investors | 1.83M | 3.4% | SCHEDULE 13G/A ↗ |
| Jun 8, 2026 | SCHEDULE 13G | WOLF Wolfspeed, Inc. | CSS LLC/Il | 3.04M | 5.9% | SCHEDULE 13G ↗ |
| May 20, 2026 | SCHEDULE 13G | WOLF Wolfspeed, Inc. | Sculptor Master Fund, Ltd. | 3.17M | 6.2% | SCHEDULE 13G ↗ |
| May 20, 2026 | SCHEDULE 13G | WOLF Wolfspeed, Inc. | Sculptor Capital Management, Inc. | 3.17M | 6.2% | SCHEDULE 13G ↗ |
| May 20, 2026 | SCHEDULE 13G | WOLF Wolfspeed, Inc. | Sculptor Capital Holding II LLC | 3.17M | 6.2% | SCHEDULE 13G ↗ |
| May 20, 2026 | SCHEDULE 13G | WOLF Wolfspeed, Inc. | Sculptor Capital Holding Corp | 3.17M | 6.2% | SCHEDULE 13G ↗ |
| May 20, 2026 | SCHEDULE 13G | WOLF Wolfspeed, Inc. | Sculptor Capital II LP | 3.17M | 6.2% | SCHEDULE 13G ↗ |
| May 20, 2026 | SCHEDULE 13G | WOLF Wolfspeed, Inc. | Sculptor Capital LP | 3.17M | 6.2% | SCHEDULE 13G ↗ |
| May 18, 2026 | SCHEDULE 13G | WOLF Wolfspeed, Inc. | Jane Street Global Trading, LLC | 579,050 | 1.2% | SCHEDULE 13G ↗ |
| May 18, 2026 | SCHEDULE 13G | WOLF Wolfspeed, Inc. | Jane Street Capital, LLC | 2.09M | 5.5% | SCHEDULE 13G ↗ |
| May 18, 2026 | SCHEDULE 13G | WOLF Wolfspeed, Inc. | Jane Street Group, LLC | 2.67M | 5.5% | SCHEDULE 13G ↗ |
| May 15, 2026 | SCHEDULE 13G | WOLF Wolfspeed, Inc. | David Greenspan | 6.44M | 10.0% | SCHEDULE 13G ↗ |
| May 15, 2026 | SCHEDULE 13G | WOLF Wolfspeed, Inc. | Slate Path Capital LP | 6.44M | 10.0% | SCHEDULE 13G ↗ |
| May 14, 2026 | SCHEDULE 13G/A (amended) | WOLF Wolfspeed, Inc. | Capital Research Global Investors | 4.09M | 8.5% | SCHEDULE 13G/A ↗ |
| May 11, 2026 | SCHEDULE 13G/A (amended) | WOLF Wolfspeed, Inc. | Renesas Electronics Corporation | 18.75M | 39.9% | SCHEDULE 13G/A ↗ |
| May 11, 2026 | SCHEDULE 13G/A (amended) | WOLF Wolfspeed, Inc. | Renesas Electronics America Inc. | 18.75M | 39.9% | SCHEDULE 13G/A ↗ |
| May 7, 2026 | SCHEDULE 13G/A (amended) | WOLF Wolfspeed, Inc. | Abigail P. Johnson | 1.00M | 2.2% | SCHEDULE 13G/A ↗ |
| May 7, 2026 | SCHEDULE 13G/A (amended) | WOLF Wolfspeed, Inc. | FMR LLC | 1.00M | 2.2% | SCHEDULE 13G/A ↗ |
| May 6, 2026 | SCHEDULE 13G/A (amended) | WOLF Wolfspeed, Inc. | Allianz Global Investors GmbH | 1.40M | 3.1% | SCHEDULE 13G/A ↗ |
| May 5, 2026 | SCHEDULE 13G/A (amended) | WOLF Wolfspeed, Inc. | Voya Financial, Inc. | 1.40M | 3.1% | SCHEDULE 13G/A ↗ |
| May 1, 2026 | SCHEDULE 13G | WOLF Wolfspeed, Inc. | Susquehanna Securities, LLC | 2.48M | 5.0% | SCHEDULE 13G ↗ |
| May 1, 2026 | SCHEDULE 13G | WOLF Wolfspeed, Inc. | Susquehanna Fundamental Investments, LLC | 2.48M | 5.0% | SCHEDULE 13G ↗ |
| May 1, 2026 | SCHEDULE 13G | WOLF Wolfspeed, Inc. | SIG Brokerage, LP | 2.48M | 5.0% | SCHEDULE 13G ↗ |
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