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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 BW
| 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 12, 2026 | SCHEDULE 13D/A (amended) | BW Babcock & Wilcox Enterprises, Inc. | Bryant R. Riley | 27.79M | 19.1% | SCHEDULE 13D/A ↗ |
| Nov 12, 2026 | SCHEDULE 13D/A (amended) | BW Babcock & Wilcox Enterprises, Inc. | B. Riley Securities, Inc. | 15.57M | 10.7% | SCHEDULE 13D/A ↗ |
| Nov 12, 2026 | SCHEDULE 13D/A (amended) | BW Babcock & Wilcox Enterprises, Inc. | BRF Investments, LLC | 11.87M | 8.2% | SCHEDULE 13D/A ↗ |
| Nov 12, 2026 | SCHEDULE 13D/A (amended) | BW Babcock & Wilcox Enterprises, Inc. | BRC Group Holdings, Inc. | 27.45M | 18.9% | SCHEDULE 13D/A ↗ |
| Aug 14, 2026 | SCHEDULE 13G | BW Babcock & Wilcox Enterprises, Inc. | Ameriprise Financial, Inc. | 7.66M | 5.1% | SCHEDULE 13G ↗ |
| Jul 29, 2026 | SCHEDULE 13G | BW Babcock & Wilcox Enterprises, Inc. | BlackRock, Inc. | 9.75M | 6.6% | SCHEDULE 13G ↗ |
| Mar 4, 2026 | SCHEDULE 13G/A (amended) | BW Babcock & Wilcox Enterprises, Inc. | Neuberger Berman Investment Advisers LLC | 4.71M | 4.2% | SCHEDULE 13G/A ↗ |
| Mar 4, 2026 | SCHEDULE 13G/A (amended) | BW Babcock & Wilcox Enterprises, Inc. | Neuberger Berman Group LLC | 5.28M | 4.7% | SCHEDULE 13G/A ↗ |
| Feb 17, 2026 | SCHEDULE 13G | BW Babcock & Wilcox Enterprises, Inc. | Hood River Capital Management LLC | 10.65M | 9.6% | SCHEDULE 13G ↗ |
| Feb 13, 2026 | SCHEDULE 13D/A (amended) | BW Babcock & Wilcox Enterprises, Inc. | Bryant R. Riley | 27.66M | 24.9% | SCHEDULE 13D/A ↗ |
| Feb 13, 2026 | SCHEDULE 13D/A (amended) | BW Babcock & Wilcox Enterprises, Inc. | B. Riley Securities, Inc. | 15.57M | 14.0% | SCHEDULE 13D/A ↗ |
| Feb 13, 2026 | SCHEDULE 13D/A (amended) | BW Babcock & Wilcox Enterprises, Inc. | BRF Investments, LLC | 11.87M | 10.7% | SCHEDULE 13D/A ↗ |
| Feb 13, 2026 | SCHEDULE 13D/A (amended) | BW Babcock & Wilcox Enterprises, Inc. | BRC Group Holdings, Inc. | 27.45M | 24.7% | SCHEDULE 13D/A ↗ |
| Aug 14, 2025 | SCHEDULE 13G/A (amended) | BW Babcock & Wilcox Enterprises, Inc. | Aaron Weitman | 4.33M | 4.4% | SCHEDULE 13G/A ↗ |
| Aug 14, 2025 | SCHEDULE 13G/A (amended) | BW Babcock & Wilcox Enterprises, Inc. | Weitman Capital LLC | 4.33M | 4.4% | SCHEDULE 13G/A ↗ |
| Aug 14, 2025 | SCHEDULE 13G/A (amended) | BW Babcock & Wilcox Enterprises, Inc. | CastleKnight Management GP LLC | 4.33M | 4.4% | SCHEDULE 13G/A ↗ |
| Aug 14, 2025 | SCHEDULE 13G/A (amended) | BW Babcock & Wilcox Enterprises, Inc. | CastleKnight Management LP | 4.33M | 4.4% | SCHEDULE 13G/A ↗ |
| Aug 14, 2025 | SCHEDULE 13G/A (amended) | BW Babcock & Wilcox Enterprises, Inc. | CastleKnight Fund GP LLC | 4.33M | 4.4% | SCHEDULE 13G/A ↗ |
| Aug 14, 2025 | SCHEDULE 13G/A (amended) | BW Babcock & Wilcox Enterprises, Inc. | CastleKnight Master Fund LP | 4.33M | 4.4% | SCHEDULE 13G/A ↗ |
| Jun 2, 2025 | SCHEDULE 13D | BW Babcock & Wilcox Enterprises, Inc. | Bruce Galloway | 4.24M | 4.3% | SCHEDULE 13D ↗ |
| Jun 2, 2025 | SCHEDULE 13D | BW Babcock & Wilcox Enterprises, Inc. | Galloway Capital Partners, LLC | 4.24M | 4.3% | SCHEDULE 13D ↗ |
| Apr 2, 2025 | SCHEDULE 13D/A (amended) | BW Babcock & Wilcox Enterprises, Inc. | Bryant R. Riley | 13.25M | 13.5% | SCHEDULE 13D/A ↗ |
| Apr 2, 2025 | SCHEDULE 13D/A (amended) | BW Babcock & Wilcox Enterprises, Inc. | BRF Investments, LLC | 11.87M | 12.1% | SCHEDULE 13D/A ↗ |
| Apr 2, 2025 | SCHEDULE 13D/A (amended) | BW Babcock & Wilcox Enterprises, Inc. | B. Riley Financial, Inc. | 11.87M | 12.1% | SCHEDULE 13D/A ↗ |
| Apr 2, 2025 | SCHEDULE 13D | BW Babcock & Wilcox Enterprises, Inc. | B. Riley Securities, Inc. | 15.57M | 15.8% | SCHEDULE 13D ↗ |
25 items, most recent first (up to 50). Every row links to its original filing. Updated Nov 15, 2026, 6:52 PM EST.
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