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 CABO
| 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 | CABO Cable One, Inc. | AQR Capital Management Holdings, LLC | 307,738 | 5.4% | SCHEDULE 13G ↗ |
| Nov 13, 2026 | SCHEDULE 13G | CABO Cable One, Inc. | AQR Capital Management, LLC | 307,738 | 5.4% | SCHEDULE 13G ↗ |
| Nov 9, 2026 | SCHEDULE 13G/A (amended) | CABO Cable One, Inc. | Private Management Group Inc | 560,691 | 9.9% | SCHEDULE 13G/A ↗ |
| Nov 6, 2026 | SCHEDULE 13G | CABO Cable One, Inc. | Barclays PLC | 338,307 | 6.0% | SCHEDULE 13G ↗ |
| Oct 19, 2026 | SCHEDULE 13D/A (amended) | CABO Cable One, Inc. | Donald E. Graham | 282,882 | 5.0% | SCHEDULE 13D/A ↗ |
| Oct 14, 2026 | SCHEDULE 13D/A (amended) | CABO Cable One, Inc. | Donald E. Graham | 390,361 | 6.9% | SCHEDULE 13D/A ↗ |
| Sep 4, 2026 | SCHEDULE 13G/A (amended) | CABO Cable One, Inc. | DAVENPORT & Co LLC | 214,457 | 3.8% | SCHEDULE 13G/A ↗ |
| Aug 14, 2026 | SCHEDULE 13G/A (amended) | CABO Cable One, Inc. | David E. Shaw | 477,500 | 8.4% | SCHEDULE 13G/A ↗ |
| Aug 14, 2026 | SCHEDULE 13G/A (amended) | CABO Cable One, Inc. | D. E. Shaw & Co., L.L.C. | 418,119 | 7.4% | SCHEDULE 13G/A ↗ |
| Aug 14, 2026 | SCHEDULE 13G/A (amended) | CABO Cable One, Inc. | D. E. Shaw & Co., L.P. | 477,500 | 8.4% | SCHEDULE 13G/A ↗ |
| Jul 31, 2026 | SCHEDULE 13G/A (amended) | CABO Cable One, Inc. | Private Management Group Inc | 471,990 | 8.3% | SCHEDULE 13G/A ↗ |
| Jul 24, 2026 | SCHEDULE 13G | CABO Cable One, Inc. | DAVENPORT & Co LLC | 286,488 | 5.0% | SCHEDULE 13G ↗ |
| Jul 8, 2026 | SCHEDULE 13G/A (amended) | CABO Cable One, Inc. | BlackRock, Inc. | 353,331 | 6.2% | SCHEDULE 13G/A ↗ |
| May 15, 2026 | SCHEDULE 13G/A (amended) | CABO Cable One, Inc. | David E. Shaw | 392,351 | 6.9% | SCHEDULE 13G/A ↗ |
| May 15, 2026 | SCHEDULE 13G/A (amended) | CABO Cable One, Inc. | D. E. Shaw & Co., L.L.C. | 369,584 | 6.5% | SCHEDULE 13G/A ↗ |
| May 15, 2026 | SCHEDULE 13G/A (amended) | CABO Cable One, Inc. | D. E. Shaw & Co., L.P. | 392,351 | 6.9% | SCHEDULE 13G/A ↗ |
| Apr 17, 2026 | SCHEDULE 13G/A (amended) | CABO Cable One, Inc. | Rothschild and Co Wealth Management UK Limited | 280,032 | 4.9% | SCHEDULE 13G/A ↗ |
| Mar 26, 2026 | SCHEDULE 13G/A (amended) | CABO Cable One, Inc. | The Vanguard Group | 0 | 0.0% | SCHEDULE 13G/A ↗ |
| Feb 12, 2026 | SCHEDULE 13G/A (amended) | CABO Cable One, Inc. | Burgundy Asset Management Ltd. | 451,960 | 8.0% | SCHEDULE 13G/A ↗ |
| Feb 12, 2026 | SCHEDULE 13G | CABO Cable One, Inc. | Burgundy Asset Management, Inc. | 457,503 | 8.1% | SCHEDULE 13G ↗ |
| Feb 12, 2026 | SCHEDULE 13G | CABO Cable One, Inc. | 1001271606 Ontario Inc | 457,503 | 8.1% | SCHEDULE 13G ↗ |
| Feb 12, 2026 | SCHEDULE 13G | CABO Cable One, Inc. | Bmo Family Office, LLC | 159 | 0.0% | SCHEDULE 13G ↗ |
| Feb 12, 2026 | SCHEDULE 13G | CABO Cable One, Inc. | Bmo Bank N.A. | 247 | 0.0% | SCHEDULE 13G ↗ |
| Feb 12, 2026 | SCHEDULE 13G | CABO Cable One, Inc. | Bmo Capital Markets Corp. | 11,870 | 0.2% | SCHEDULE 13G ↗ |
| Feb 12, 2026 | SCHEDULE 13G | CABO Cable One, Inc. | Bmo Financial Corp. | 12,276 | 0.2% | SCHEDULE 13G ↗ |
| Feb 12, 2026 | SCHEDULE 13G | CABO Cable One, Inc. | Bmo Asset Management Inc. | 260 | 0.0% | SCHEDULE 13G ↗ |
| Feb 12, 2026 | SCHEDULE 13G | CABO Cable One, Inc. | Bmo Nesbitt Burns Inc. Wealth Management | 260 | 0.0% | SCHEDULE 13G ↗ |
| Feb 12, 2026 | SCHEDULE 13G | CABO Cable One, Inc. | Bank of Montreal Holding Inc. | 345 | 0.0% | SCHEDULE 13G ↗ |
| Feb 12, 2026 | SCHEDULE 13G | CABO Cable One, Inc. | Bank of Montreal | 471,442 | 8.3% | SCHEDULE 13G ↗ |
| Jan 23, 2026 | SCHEDULE 13G/A (amended) | CABO Cable One, Inc. | David E. Shaw | 308,653 | 5.5% | SCHEDULE 13G/A ↗ |
| Jan 23, 2026 | SCHEDULE 13G/A (amended) | CABO Cable One, Inc. | D. E. Shaw & Co., L.L.C. | 284,241 | 5.0% | SCHEDULE 13G/A ↗ |
| Jan 23, 2026 | SCHEDULE 13G/A (amended) | CABO Cable One, Inc. | D. E. Shaw & Co., L.P. | 308,653 | 5.5% | SCHEDULE 13G/A ↗ |
| Dec 17, 2025 | SCHEDULE 13G | CABO Cable One, Inc. | David E. Shaw | 281,817 | 5.0% | SCHEDULE 13G ↗ |
| Dec 17, 2025 | SCHEDULE 13G | CABO Cable One, Inc. | D. E. Shaw & Co., L.P. | 281,817 | 5.0% | SCHEDULE 13G ↗ |
| Oct 30, 2025 | SCHEDULE 13G/A (amended) | CABO Cable One, Inc. | The Vanguard Group | 480,480 | 8.5% | SCHEDULE 13G/A ↗ |
| Oct 17, 2025 | SCHEDULE 13G/A (amended) | CABO Cable One, Inc. | BlackRock, Inc. | 712,304 | 12.7% | SCHEDULE 13G/A ↗ |
| Aug 14, 2025 | SCHEDULE 13G/A (amended) | CABO Cable One, Inc. | Canada Pension Plan Investment Board | 2,000 | 0.0% | SCHEDULE 13G/A ↗ |
| Aug 14, 2025 | SCHEDULE 13G/A (amended) | CABO Cable One, Inc. | Stowers Institute for Medical Research | 237,107 | 4.2% | SCHEDULE 13G/A ↗ |
| Aug 14, 2025 | SCHEDULE 13G/A (amended) | CABO Cable One, Inc. | American Century Companies, Inc. | 237,107 | 4.2% | SCHEDULE 13G/A ↗ |
| Aug 14, 2025 | SCHEDULE 13G/A (amended) | CABO Cable One, Inc. | American Century Investment Management, Inc. | 237,107 | 4.2% | SCHEDULE 13G/A ↗ |
| Aug 5, 2025 | SCHEDULE 13G/A (amended) | CABO Cable One, Inc. | Franklin Mutual Advisers, LLC | 0 | 0.0% | SCHEDULE 13G/A ↗ |
| Jul 30, 2025 | SCHEDULE 13G | CABO Cable One, Inc. | Private Management Group Inc | 311,133 | 5.5% | SCHEDULE 13G ↗ |
| Jul 8, 2025 | SCHEDULE 13G/A (amended) | CABO Cable One, Inc. | Jeremy J. Modell | 250 | 0.0% | SCHEDULE 13G/A ↗ |
| Jul 8, 2025 | SCHEDULE 13G/A (amended) | CABO Cable One, Inc. | Gerald W. Hakala | 250 | 0.0% | SCHEDULE 13G/A ↗ |
| Jul 8, 2025 | SCHEDULE 13G/A (amended) | CABO Cable One, Inc. | Jeffrey A. Hakala | 250 | 0.0% | SCHEDULE 13G/A ↗ |
| Jul 8, 2025 | SCHEDULE 13G/A (amended) | CABO Cable One, Inc. | Modell Capital LLC | 250 | 0.0% | SCHEDULE 13G/A ↗ |
| Jul 8, 2025 | SCHEDULE 13G/A (amended) | CABO Cable One, Inc. | Clarkston Companies, Inc. | 250 | 0.0% | SCHEDULE 13G/A ↗ |
| Jul 8, 2025 | SCHEDULE 13G/A (amended) | CABO Cable One, Inc. | Clarkston Capital Partners, LLC | 250 | 0.0% | SCHEDULE 13G/A ↗ |
| May 15, 2025 | SCHEDULE 13G/A (amended) | CABO Cable One, Inc. | Stowers Institute for Medical Research | 355,680 | 6.3% | SCHEDULE 13G/A ↗ |
| May 15, 2025 | SCHEDULE 13G/A (amended) | CABO Cable One, Inc. | American Century Companies, Inc. | 355,680 | 6.3% | SCHEDULE 13G/A ↗ |
Full history on every feed is part of Premium. Premium loads older rows, up to 10,000, and CSV downloads.
The newest 50 items, most recent first. Every row links to its original filing. Updated Nov 15, 2026, 6:18 PM EST.
Download CSV The rows of this feed, with the filters above. A download holds at most 10,000 rows; narrow the filters to get a smaller slice.
Other feeds: Congressional trades · Executive-branch trades · Bills in Congress · Roll-call votes · Corporate PAC donations · Lobbying · Capitol Hires · Lobbying and contracts · Government contracts · Insider trades · Planned insider sales · Executive pay · Institutional holdings (13F) · Short interest · Fails to deliver · Daily short volume · Wikipedia page views · App store ratings · H-1B visa applications · Stock splits · 8-K events · IPO filings · Deals · Private placements (Form D) · Merger clearances (HSR) · Layoff notices (WARN) · SEC enforcement · Patents · Clinical trial updates · FDA approvals and clearances