AmpliTech Group Ownership | Who Owns AmpliTech Group?
AmpliTech Group Ownership Summary
AmpliTech Group is owned by 21.97% institutional investors, 12.85% insiders, and 65.19% retail investors. Bard associates is the largest institutional shareholder, holding 7.78% of AMPG shares. Vanguard Total Stock Mkt Idx Inv is the top mutual fund, with 2.04% of its assets in AmpliTech Group shares.
AMPG Ownership Benchmark
| Type | Name | % Inst | % Insiders | % Retail |
|---|---|---|---|---|
| Stock | AmpliTech Group | 21.97% | 12.85% | 65.19% |
| Sector | Technology Stocks | 35.28% | 13.10% | 51.62% |
Institutional Shareholders
Top Institutional Shareholders by Total Shares
| Holder | Shares | % Holding | Value |
|---|---|---|---|
| Bard associates | 1.60M | 7.78% | $4.79M |
| Vanguard group | 768.05K | 3.73% | $2.30M |
| Citadel advisors | 97.98K | 1.01% | $102.88K |
| Geode capital management | 194.62K | 0.95% | $582.15K |
| Eam investors | 174.68K | 0.85% | $522.29K |
| Renaissance | 158.20K | 0.77% | $473.02K |
| Gsa capital partners llp | 154.55K | 0.75% | $462.00K |
| Jane street group | 140.19K | 0.68% | $419.17K |
| Sei investments | 106.64K | 0.52% | $318.85K |
| Corsair capital management | 100.00K | 0.49% | $389.00K |
Top Institutional Shareholders by % of Total Assets
| Holder | Shares | % Assets | Value |
|---|---|---|---|
| Bard associates | 1.60M | 1.23% | $4.79M |
| Corsair capital management | 100.00K | 0.06% | $389.00K |
| Eam investors | 174.68K | 0.06% | $522.29K |
| Thompson davis | 32.27K | 0.06% | $96.47K |
| Essex investment management | 69.32K | 0.04% | $269.64K |
| Gsa capital partners llp | 154.55K | 0.04% | $462.00K |
| Pekin hardy strauss | 80.80K | 0.02% | $241.59K |
| Legato capital management | 20.68K | 0.01% | $61.82K |
| Virtu financial | 14.76K | 0.00% | $57.00K |
| Bryn mawr capital management | 14.78K | 0.00% | $44.18K |
Top Buyers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Vanguard group | 768.05K | - | 462.58K |
| Renaissance | 158.20K | 0.00% | 158.20K |
| Gsa capital partners llp | 154.55K | 0.04% | 154.55K |
| Sei investments | 106.64K | 0.00% | 106.64K |
| Corsair capital management | 100.00K | 0.06% | 100.00K |
Top Sellers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Aigh capital management | - | - | -905.45K |
| Morgan stanley | 17.27K | - | -197.97K |
| Integrated wealth concepts | - | - | -193.20K |
| Amh equity | - | - | -117.25K |
| Asset management one | - | - | -66.18K |
New Positions
| Holder | Shares | % Assets | Change | Value |
|---|---|---|---|---|
| Renaissance | 158.20K | 0.00% | 158.20K | $473.02K |
| Gsa capital partners llp | 154.55K | 0.04% | 154.55K | $462.00K |
| Sei investments | 106.64K | 0.00% | 106.64K | $318.85K |
| Corsair capital management | 100.00K | 0.06% | 100.00K | $389.00K |
| Virtu financial | 14.76K | 0.00% | 14.76K | $57.00K |
Sold Out
| Holder | Change |
|---|---|
| Northwestern mutual wealth management | -25.00 |
| Citigroup | -35.00 |
| Wells fargo & company/mn | -53.00 |
| American capital advisory | -124.00 |
| Fmr | -400.00 |
Institutional Ownership Trends
| Date | Holdings | Change % | Shares | Change % | Ownership | Change % | Increased Position | Change % | Decreased Position | Change % |
|---|---|---|---|---|---|---|---|---|---|---|
| Dec 31, 2025 | 19 | -36.67% | 4,520,936 | 30.79% | 21 | 7.61% | 13 | -43.48% | 1 | -75.00% |
| Sep 30, 2025 | 13 | -45.83% | 865,411 | -76.91% | 4 | 1.25% | 8 | -46.67% | 2 | -50.00% |
| Jun 30, 2025 | 24 | 14.29% | 3,744,144 | 11.24% | 19,046 | 6496.78% | 14 | 7.69% | 4 | - |
| Mar 31, 2025 | 21 | -4.55% | 3,365,790 | 54.58% | 17 | 3.61% | 13 | - | 4 | - |
| Dec 31, 2024 | 22 | 46.67% | 2,177,372 | -11.30% | 21 | 3.61% | 13 | 160.00% | 4 | - |
Top Mutual Funds Shareholders
| Holder | Shares | % Holding | Change |
|---|---|---|---|
| Vanguard Total Stock Mkt Idx Inv | 512.74K | 2.04% | 47.88K |
| Vanguard US Total Market Shares ETF | 153.42K | 0.78% | -16.04K |
| Vanguard Institutional Extnd Mkt Idx Tr | 181.98K | 0.72% | - |
| Pleiades Small Cap Equity A | 106.64K | 0.42% | - |
| Fidelity Extended Market Index | 94.03K | 0.37% | 5.67K |
| iShares Micro-Cap ETF | 48.21K | 0.19% | 33.89K |
| Blackrock Extended Mkt Fund CF | 47.04K | 0.19% | 47.04K |
| Dimensional US Small Cap ETF | 46.25K | 0.18% | - |
| Extended Equity Market Fund K | 40.35K | 0.16% | 26.00 |
| Fidelity Total Market Index | 32.77K | 0.13% | - |
Recent Insider Transactions
| Date | Name | Role | Activity | Value |
|---|---|---|---|---|
| Dec 18, 2025 | Modi Shailesh | - | Buy | $5.80K |
| Jun 20, 2025 | Mazziota Daniel Richard | - | Buy | $14.31K |
| Apr 08, 2025 | Mazziota Daniel Richard | - | Buy | $6.95K |
| Oct 07, 2024 | Flores Jorge Luis | Chief Operating Officer | Buy | $3.76K |
| Aug 30, 2024 | Maqbool Fawad | Chairman, CEO | Buy | $5.84K |
Insider Transactions Trends
| Date | Buy | Sell |
|---|---|---|
| 2026 Q1 | - | - |
| 2025 Q4 | 1 | - |
| 2025 Q2 | 2 | - |
| 2025 Q1 | - | - |
| 2024 Q4 | 1 | - |
AMPG Ownership FAQ
Try Tickergate Pro Free
Customize Everything. 100% Flexibility. Fast and Easy to Use (No code or Excel Needed)
Customize your own personal stocks lists, views and charts
Choose from hundreds of fields, up to 15 years of history
Conduct deep comparison analysis
Discover trending investment themes
Find your next best investment
Research stocks using tools