BOOM DMC Global Inc.
DMC Global Inc. (BOOM) Institutional Ownership
What the institutions did with BOOM last quarter, from their 13F filings. Counting managers rather than shares is the point: a single index fund adding to a position tells you far less than four hundred separate managers all deciding to. Positions as reported for the quarter ended September 30, 2026.
Every manager below opens. Subscribers can see any firm's whole portfolio — every position, its weight, and what they bought, trimmed and exited last quarter.
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Each block is one manager, sized by shares held and colored by how much they moved the position last quarter. Green added, red cut, grey stood pat.
Largest holders
| Manager | Shares | % of reported |
|---|---|---|
| MACKENZIE FINANCIAL CORP | 799.8K | 29.4% |
| DIMENSIONAL FUND ADVISORS LP | 596.0K | 21.9% |
| ACADIAN ASSET MANAGEMENT LLC | 424.8K | 15.6% |
| HUNTER ASSOCIATES INVESTMENT MANAGEMENT LLC | 347.2K | 12.7% |
| GEODE CAPITAL MANAGEMENT, LLC | 205.7K | 7.6% |
| Villanova Investment Management Co | 97.4K | 3.6% |
| BAILARD, INC. | 58.8K | 2.2% |
| DEUTSCHE BANK AG\ | 55.5K | 2.0% |
| Lakewood Asset Management LLC | 26.7K | 1.0% |
| Bank of New York Mellon Corp | 20.7K | 0.8% |
| Inscription Capital, LLC | 18.5K | 0.7% |
| WEALTH ENHANCEMENT ADVISORY SERVICES, LLC | 15.4K | 0.6% |
| FNY Investment Advisers, LLC | 13.6K | 0.5% |
| LPL Financial LLC | 13.1K | 0.5% |
| SIMPLEX TRADING, LLC | 7.5K | 0.3% |
| BARCLAYS PLC | 6.5K | 0.2% |
| Covestor Ltd | 3.9K | 0.1% |
| Russell Investments Group, Ltd. | 3.9K | 0.1% |
| Nuveen, LLC | 2.5K | 0.1% |
| FMR LLC | 1.8K | 0.1% |
| Versant Capital Management, Inc | 1.4K | 0.1% |
| CITIGROUP INC | 1.1K | 0.0% |
| Hurley Capital, LLC | 603 | 0.0% |
| Fortitude Family Office, LLC | 420 | 0.0% |
| SBI Securities Co., Ltd. | 280 | 0.0% |
Largest changes
| Manager | Action | Previous | Current | Change |
|---|---|---|---|---|
| ACADIAN ASSET MANAGEMENT LLC | Increased | 81.2K | 424.8K | +343.6K |
| MACKENZIE FINANCIAL CORP | Increased | 601.2K | 799.8K | +198.7K |
| SummerHaven Investment Management, LLC | Sold Out | 77.6K | 0 | -77.6K |
| Squarepoint Ops LLC | Sold Out | 51.0K | 0 | -51.0K |
| RITHOLTZ WEALTH MANAGEMENT | Sold Out | 23.9K | 0 | -23.9K |
| HUNTER ASSOCIATES INVESTMENT MANAGEMENT LLC | Increased | 333.9K | 347.2K | +13.4K |
| LPL Financial LLC | New | 0 | 13.1K | +13.1K |
| GREAT LAKES ADVISORS, LLC | Sold Out | 11.0K | 0 | -11.0K |
| GEODE CAPITAL MANAGEMENT, LLC | Reduced | 216.3K | 205.7K | -10.6K |
| BESSEMER GROUP INC | Sold Out | 10.0K | 0 | -10.0K |
| WEALTH ENHANCEMENT ADVISORY SERVICES, LLC | Reduced | 22.6K | 15.4K | -7.2K |
| Inscription Capital, LLC | Reduced | 25.3K | 18.5K | -6.9K |
| DIMENSIONAL FUND ADVISORS LP | Reduced | 602.5K | 596.0K | -6.4K |
| BARCLAYS PLC | Reduced | 11.7K | 6.5K | -5.2K |
| FIFTH THIRD BANCORP | Sold Out | 5.0K | 0 | -5.0K |
| Covestor Ltd | New | 0 | 3.9K | +3.9K |
| Nuveen, LLC | New | 0 | 2.5K | +2.5K |
| Lakewood Asset Management LLC | Increased | 24.3K | 26.7K | +2.4K |
| Russell Investments Group, Ltd. | Increased | 1.7K | 3.9K | +2.1K |
| SIMPLEX TRADING, LLC | Reduced | 9.4K | 7.5K | -1.9K |
| CITIGROUP INC | New | 0 | 1.1K | +1.1K |
| PNC Financial Services Group, Inc. | Reduced | 773 | 235 | -538 |
| Fortitude Family Office, LLC | Increased | 1 | 420 | +419 |
| IFP Advisors, Inc | Reduced | 489 | 151 | -338 |
| Bank of New York Mellon Corp | Reduced | 20.9K | 20.7K | -270 |
| FMR LLC | Increased | 1.6K | 1.8K | +168 |
| HARBOUR INVESTMENTS, INC. | Sold Out | 100 | 0 | -100 |
| True Wealth Design, LLC | Sold Out | 79 | 0 | -79 |
| GAMMA Investing LLC | Reduced | 119 | 50 | -69 |
| EverSource Wealth Advisors, LLC | Reduced | 56 | 2 | -54 |
| SBI Securities Co., Ltd. | Reduced | 324 | 280 | -44 |
| Caitong International Asset Management Co., Ltd | Reduced | 47 | 11 | -36 |
| Farther Finance Advisors, LLC | Sold Out | 34 | 0 | -34 |
| CoreCap Advisors, LLC | New | 0 | 32 | +32 |
| FNY Investment Advisers, LLC | Increased | 13.5K | 13.6K | +30 |
| Wealth Enhancement Trust Services, Inc. | Sold Out | 4 | 0 | -4 |
| Essential Partners LLC | Sold Out | 4 | 0 | -4 |
| Clearstead Advisors, LLC | Sold Out | 1 | 0 | -1 |
13F filings are due 45 days after quarter end and cover long positions in U.S.-listed equities only, so this is a lagged and partial picture: shorts, bonds and foreign listings never appear. Options positions are excluded here rather than folded into the share counts. Political ownership is coming.