Stocks › BOOM
DMC Global Inc.
BOOM·Nasdaq·
United States·USD
United States·USD$5.98
+0.14 (+2.40%)
Close · Oct 6, 2026 · Close Prices from Tiingo.com
BOOM
DMC Global Inc. · Nasdaq
Nasdaq 100S&P 500
Filings
Default90D1Y5YALL
BOOMS&P 500 (rebased)
Congress BuyCongress SellInsider BuyInsider SellForm 1448-K ResultsLobbying
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Daily closes, adjusted for splits and dividends · Close Prices from Tiingo.comHover a marker, every one is a filing · move across the line for the crosshair
Congressional Trades
Recent trades of BOOM by members of U.S. Congress · 2 on record
| Politician | Stock | Type | Filed | Traded | |
|---|---|---|---|---|---|
 Donna ShalalaHouse · D · FL |
BOOMDMC Global Inc. · Stock |
Purchase $1,001 - $15,000 |
Apr 27, 2020 | Jun 4, 2019 | Filing ↗ |
| Donna ShalalaHouse · D · FL |
BOOMDMC Global Inc. · Stock |
Sale $1,001 - $15,000 |
Apr 27, 2020 | Jun 24, 2019 | Filing ↗ |
Whale Activity
Position changes in BOOM reported for 2026-06-30 by 11 tracked institutional filers
- Increased6
- New1
- Held0
- Decreased2
- Closed0
- No prior filing2
| Filer | Shares | Value | Change |
|---|---|---|---|
| VANGUARD CAPITAL MANAGEMENT LLC | 789.5K | $4.6M | increased |
| Pacific Ridge Capital Partners, LLC | 759.0K | $4.4M | — |
| BlackRock, Inc. | 494.9K | $2.9M | decreased |
| TWO SIGMA INVESTMENTS, LP | 365.1K | $2.1M | increased |
| D. E. Shaw & Co., Inc. | 278.5K | $1.6M | increased |
| CITADEL ADVISORS LLC | 241.0K | $1.4M | increased |
| RENAISSANCE TECHNOLOGIES LLC | 147.0K | $854K | increased |
| Point72 Asset Management, L.P. | 120.0K | $697K | increased |
| MILLENNIUM MANAGEMENT LLC | 89.6K | $521K | new |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 79.7K | $463K | decreased |
| Orchard Capital Management, LLC | 21.2K | $123K | — |
KeyVex tracks a curated set of large 13F filers plus the largest positions in recent filings, so this is a sample of institutional activity, not the whole market.
Insider Trading
Net shares bought (+) or sold (−) on the open market by BOOM insiders, by quarter · Form 4
Recent Insider Transactions
725 transactions on record · newest first
| Insider | Type | Shares | Price | Value | Date | |
|---|---|---|---|---|---|---|
| Seger Brett A.Chief Accounting Officer | Tax withholding | −230 | $7.16 | $2K | May 28, 2026 | Form 4 ↗ |
| Walter Eric V.Chief Financial Officer | Tax withholding | −11.4K | $7.51 | $86K | May 13, 2026 | Form 4 ↗ |
| Kelly Michael AaronDirector | Grant / award | +16.9K | $0.00 | $0 | May 13, 2026 | Form 4 ↗ |
| Doubman John RDirector | Grant / award | +16.9K | $0.00 | $0 | May 13, 2026 | Form 4 ↗ |
| SANANIKONE OUMADirector | Grant / award | +16.9K | $0.00 | $0 | May 13, 2026 | Form 4 ↗ |
| Spurlin SharonDirector | Grant / award | +16.9K | $0.00 | $0 | May 13, 2026 | Form 4 ↗ |
| Dreessen RuthDirector | Grant / award | +16.9K | $0.00 | $0 | May 13, 2026 | Form 4 ↗ |
| Seger Brett A.Chief Accounting Officer | Tax withholding | −1,595 | $4.73 | $8K | Mar 14, 2026 | Form 4 ↗ |
| Walter Eric V.Chief Financial Officer | Tax withholding | −2,272 | $4.73 | $11K | Mar 14, 2026 | Form 4 ↗ |
| Nobili AntoinePresident of NobelClad | Option exercise | +904 | $0.00 | $0 | Mar 14, 2026 | Form 4 ↗ |
| Grieves IanPres & Mng Dir, DynaEnergetics | Tax withholding | −1,569 | $4.73 | $7K | Mar 14, 2026 | Form 4 ↗ |
| Grieves IanPres & Mng Dir, DynaEnergetics | Option exercise | +3,541 | $0.00 | $0 | Mar 14, 2026 | Form 4 ↗ |
| Walter Eric V.Chief Financial Officer | Tax withholding | −2,921 | $5.89 | $17K | Feb 28, 2026 | Form 4 ↗ |
| Nobili AntoinePresident of NobelClad | Option exercise | +2,304 | $0.00 | $0 | Feb 28, 2026 | Form 4 ↗ |
| Grieves IanPres & Mng Dir, DynaEnergetics | Tax withholding | −1,978 | $5.89 | $12K | Feb 28, 2026 | Form 4 ↗ |
| Grieves IanPres & Mng Dir, DynaEnergetics | Option exercise | +4,464 | $0.00 | $0 | Feb 28, 2026 | Form 4 ↗ |
| Seger Brett A.Chief Accounting Officer | Tax withholding | −1,212 | $6.39 | $8K | Feb 26, 2026 | Form 4 ↗ |
| Walter Eric V.Chief Financial Officer | Tax withholding | −6,407 | $6.39 | $41K | Feb 26, 2026 | Form 4 ↗ |
| Grieves IanPres & Mng Dir, DynaEnergetics | Tax withholding | −3,761 | $6.39 | $24K | Feb 26, 2026 | Form 4 ↗ |
| Grieves IanPres & Mng Dir, DynaEnergetics | Option exercise | +8,486 | $0.00 | $0 | Feb 26, 2026 | Form 4 ↗ |
Fund Holders
Mutual funds and ETFs holding BOOM · SEC Form N-PORT
| Fund | Shares | Value | % of fund | As of |
|---|---|---|---|---|
| Columbia Small Cap Value Discovery Fund COLUMBIA FUNDS SERIES TRUST I | 902.2K | $6.1M | 0.24% | Jul 31, 2026 |
| VANGUARD TOTAL STOCK MARKET INDEX FUND VANGUARD INDEX FUNDS | 577.7K | $3.4M | 0.00% | Jun 30, 2026 |
| iShares Russell 2000 ETF iSHARES TRUST | 483.0K | $2.5M | 0.00% | Mar 31, 2026 |
| VANGUARD ENERGY INDEX FUND VANGUARD WORLD FUND | 338.4K | $2.3M | 0.02% | May 31, 2026 |
| Adara Smaller Companies Fund RBB Fund, Inc. | 267.4K | $1.8M | 0.22% | May 31, 2026 |
| Avantis U.S. Small Cap Value ETF American Century ETF Trust | 183.9K | $1.3M | 0.00% | May 31, 2026 |
| Fidelity Small Cap Index Fund Fidelity Salem Street Trust | 192.0K | $1.2M | 0.00% | Apr 30, 2026 |
| Federated Hermes MDT Small Cap Core Fund Federated Hermes MDT Series | 188.2K | $1.2M | 0.06% | Apr 30, 2026 |
| VANGUARD EXTENDED MARKET INDEX FUND VANGUARD INDEX FUNDS | 189.3K | $1.1M | 0.00% | Jun 30, 2026 |
| Columbia Variable Portfolio - Small Cap Value Discovery Fund COLUMBIA FUNDS VARIABLE INSURANCE TRUST | 163.5K | $950K | 0.21% | Jun 30, 2026 |
Mutual funds and ETFs whose N-PORT filings list BOOM's shares (CUSIP 23291C103), each fund at its latest report since Mar 7, 2026, largest positions first. Bonds, options and short positions are left out.
Activist & Passive Stakes
Schedule 13D / 13G beneficial-ownership filings
- Columbia Management Investment Advisers, LLCSCHEDULE 13G · passive (13G) · 1.3M shares6.5%
Aug 14, 2026 · ↗ - Ameriprise Financial, Inc.SCHEDULE 13G · passive (13G) · 1.3M shares6.5%
Aug 14, 2026 · ↗ - BlackRock, Inc.SCHEDULE 13G/A · passive (13G) · 379.8K shares1.9%
Jul 28, 2026 · ↗ - Cooke & Bieler L.P.SCHEDULE 13G/A · passive (13G) · 747.7K shares3.6%
May 13, 2026 · ↗
Corporate Lobbying
Estimated quarterly lobbying spending reported under the LDA, filings naming DMC Global Inc. as client
No lobbying filings found naming DMC Global Inc. as the client.
Government Contracts
Federal awards to dmc global · USAspending
$34KAwarded · 1 contract on record
- National Aeronautics and Space AdministrationDETACLAD EXPLOSION CLAD METAL MADE UP OF TI6AL4V, TANTALUM AND INCONEL X750$34K
Jun 22, 2026 · ↗
U.S. Patents
Recent USPTO applications naming DMC Global Inc.
No USPTO patent applications found for DMC Global Inc..
Annual Financials
From BOOM's 10-K filings · XBRL
No annual XBRL figures on record for BOOM. KeyVex's fundamentals cover about 130 large companies so far.
Stock Splits
Every split and reverse split in the price history
- 2-for-1Stock splitOct 13, 2005
- 1-for-5Reverse splitAug 24, 1990
Split dates and ratios from the price history · Close Prices from Tiingo.com
About DMC Global Inc.
From SEC EDGAR company records
Industry (SIC 3390)Miscellaneous Primary Metal Products
SectorIndustrials
HeadquartersBROOMFIELD, CO
IncorporatedCO
SEC CIK0000034067 ↗
Former namesDYNAMIC MATERIALS CORP