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AMPLITECH GROUP (AMPG)
NASDAQ
$7.70-$0.03 (-0.39%)
Price as of Jun 23, 2026 7:58 PM EDT- $214.1MMarket Cap
- 281.73%1-Year Change
- Communication EquipmentIndustry
AMPLITECH GROUP (AMPG)
$7.70-$0.03 (-0.39%)
Top Holders
Institutional
Mutual Funds
Holder | Ownership %
| Shares Held | Change (Shares, %) | Report Date |
|---|---|---|---|---|
BARD ASSOCIATES INC | 7.61% | 1.6M | -3,534 (-0.22%) | Mar 31, 2026 |
N/A | 3.84% | 805,436 | +805,436 (+100.00%) | Mar 31, 2026 |
VANGUARD GROUP INC | 3.66% | 768,050 | +462,579 (+60.23%) | Dec 31, 2025 |
SUSQUEHANNA INTERNATIONAL GROUP, LLP | 2.99% | 627,800 | +567,200 (+90.35%) | Mar 31, 2026 |
CABLE CAR CAPITAL LLC | 2.53% | 530,890 | +505,890 (+95.29%) | Mar 31, 2026 |
INTEGRATED WEALTH CONCEPTS LLC | 2.02% | 424,810 | +424,810 (+100.00%) | Mar 31, 2026 |
RENAISSANCE TECHNOLOGIES LLC | 1.77% | 372,600 | +214,400 (+57.54%) | Mar 31, 2026 |
Holder | Ownership %
| Shares Held | Change (Shares, %) | Report Date |
|---|---|---|---|---|
VANGUARD INDEX FUNDS | 3.73% | 784,007 | +137,163 (+17.50%) | Mar 31, 2026 |
FIDELITY CONCORD STREET TRUST | 0.77% | 161,517 | +7,581 (+4.69%) | Feb 28, 2026 |
BRIDGEWAY FUNDS INC | 0.50% | 105,849 | +105,849 (+100.00%) | Mar 31, 2026 |
DFA INVESTMENT DIMENSIONS GROUP INC | 0.28% | 59,443 | +32,805 (+55.19%) | Jan 31, 2026 |
iSHARES TRUST | 0.27% | 56,204 | +13,006 (+23.14%) | Mar 31, 2026 |
Dimensional ETF Trust | 0.10% | 21,735 | +1,947 (+8.96%) | Jan 31, 2026 |
EQ ADVISORS TRUST | 0.02% | 4,257 | +940 (+22.08%) | Mar 31, 2026 |
Current Ownership Distribution
- Institutions37.9M (71.40%)
- Insiders8.9M (16.72%)
- Mutual Funds6.3M (11.88%)
- Other0 (0.00%)
Insider Transactions
- 16.72% (8.9M)Current InsiderOwnership (%, shares)
- 0Number of InsiderBuying (last 12 months)
- $0.00Amount of InsiderBuying (last 12 months)
- 0Number of InsiderSelling (last 12 months)
- $0.00Amount of InsiderSelling (last 12 months)
Insider Name & Title | Type | Date
| Transaction Value | Shares | Share Price | Shares After Transactions |
|---|---|---|---|---|---|---|
Flores Jorge Luis Chief Operating Officer | Award | Jan 30, 2026 | $0.00 | 200,000 | $0.00 | 200,000 |
Sanfratello Louisa Chief Financial Officer | Award | Jan 30, 2026 | $0.00 | 200,000 | $0.00 | 200,000 |
Maqbool Fawad Chief Executive Officer | Award | Jan 30, 2026 | $0.00 | 200,000 | $0.00 | 200,000 |
Sanfratello Louisa Chief Financial Officer | Exempt | Jan 30, 2026 | $152,000.00 | 50,000 | $3.04 | 60,000 |
Flores Jorge Luis Chief Operating Officer | Exempt | Jan 30, 2026 | $152,000.00 | 50,000 | $3.04 | 76,000 |
Maqbool Fawad Chief Executive Officer | Exempt | Jan 30, 2026 | $152,000.00 | 50,000 | $3.04 | 2.7M |
Maqbool Fawad Chief Executive Officer | Award | Jan 14, 2026 | $0.00 | 500 | $0.00 | 500 |
Mazziota Daniel Richard | Award | Jan 14, 2026 | $0.00 | 2,000 | $0.00 | 2,000 |
Flores Jorge Luis Chief Operating Officer | Award | Jan 14, 2026 | $0.00 | 1,000 | $0.00 | 1,000 |
Mazziota Daniel Richard | Award | Jan 14, 2026 | $0.00 | 2,000 | $0.00 | 2,000 |
Maqbool Fawad Chief Executive Officer | Award | Jan 14, 2026 | $0.00 | 500 | $0.00 | 500 |
Mazziota Daniel Richard | Exempt | Jan 14, 2026 | $8,000.00 | 2,000 | $4.00 | 264,900 |
Flores Jorge Luis Chief Operating Officer | Award | Jan 14, 2026 | $0.00 | 1,000 | $0.00 | 1,000 |
Maqbool Fawad Chief Executive Officer | Exempt | Jan 14, 2026 | $2,000.00 | 500 | $4.00 | 2.7M |
Flores Jorge Luis Chief Operating Officer | Exempt | Jan 14, 2026 | $4,000.00 | 1,000 | $4.00 | 26,000 |
Mazziota Daniel Richard | Buy | Jun 20, 2025 | $14,314.00 | 7,157 | $2.00 | 247,900 |
Mazziota Daniel Richard | Buy | Apr 08, 2025 | $6,950.00 | 5,000 | $1.39 | 240,743 |
Kappers Matthew Joseph | Award | Dec 19, 2024 | $30,000.00 | 15,000 | $2.00 | 45,000 |
Mazziota Daniel Richard | Award | Dec 19, 2024 | $30,000.00 | 15,000 | $2.00 | 235,743 |
Lee Andrew Dylan | Award | Dec 19, 2024 | $30,000.00 | 15,000 | $2.00 | 45,000 |
Flores Jorge Luis Chief Operating Officer | Buy | Oct 07, 2024 | $3,764.50 | 5,000 | $0.75 | 25,000 |