- Type / Class
- Equity / Common Stock
- Shares outstanding
- 20,657,677
- Total 13F shares
- 3,748,453
- Share change
- +104,039
- Total reported value
- $7,950,414
- Price per share
- $2.12
- Number of holders
- 24
- Value change
- +$229,342
- Number of buys
- 14
- Number of sells
- 7
Quarterly Holders Quick Answers
What is CUSIP 03211Q200?
CUSIP 03211Q200 identifies AMPG - AmpliTech Group, Inc. - Common Stock in SEC institutional holdings data.
Need full ownership history?
Open the full security ownership history page.
Related Filing Research
- Latest 13F filings for newly reported positions.
- Latest Schedule 13D/13G reports for ownership changes outside 13F cadence.
- Latest 10-Q/10-K reports for financial context tied to this issuer.
- Recent insider transactions for executive and insider activity.
- SEC investors directory and top value investors for manager drilldown.
- Back to full security ownership history.
Explore More Reporting Periods
Jump to adjacent filing periods for faster comparison and easier crawl discovery.
Recent filing periods for CUSIP 03211Q200:
Top shareholders of AMPG - AmpliTech Group, Inc. - Common Stock (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.
Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
| Holder | Source | Role / Reporting | Ownership % | Shares | Holdings Value | 12M Net Δ | As of | Details |
|---|---|---|---|---|---|---|---|---|
| BARD ASSOCIATES INC |
13D/G
13F
|
Company |
8.8%
|
1,741,019
|
$3,029,373 | $0 | 07 Jan 2025 | |
| AIGH Capital Management LLC |
13F
|
Company |
4.4%
|
905,453
|
$1,403,453 | — | 31 Mar 2025 | |
| VANGUARD GROUP INC |
13F
|
Company |
0.94%
|
194,536
|
$301,531 | — | 31 Mar 2025 | |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
|
Company |
0.79%
|
162,758
|
$252,302 | — | 31 Mar 2025 | |
| UBS Group AG |
13F
|
Company |
0.54%
|
111,668
|
$173,086 | — | 31 Mar 2025 | |
| Asset Management One Co., Ltd. |
13F
|
Company |
0.32%
|
65,573
|
$101,638 | — | 31 Mar 2025 | |
| ESSEX INVESTMENT MANAGEMENT CO LLC |
13F
|
Company |
0.28%
|
58,667
|
$90,934 | — | 31 Mar 2025 | |
| Kappers Matthew Joseph |
3/4/5
|
Director |
—
class O/S missing
|
45,000
|
$90,000 | — | 19 Dec 2024 | |
| NORTHERN TRUST CORP |
13F
|
Company |
0.19%
|
39,869
|
$61,797 | — | 31 Mar 2025 | |
| PFG Investments, LLC |
13F
|
Company |
0.16%
|
32,175
|
$49,871 | — | 31 Mar 2025 | |
| STATE STREET CORP |
13F
|
Company |
0.14%
|
28,200
|
$43,710 | — | 31 Mar 2025 | |
| THOMPSON DAVIS & CO., INC. |
13F
|
Company |
0.11%
|
22,220
|
$34,441 | — | 31 Mar 2025 | |
| Squarepoint Ops LLC |
13F
|
Company |
0.09%
|
18,407
|
$28,531 | — | 31 Mar 2025 | |
| JANE STREET GROUP, LLC |
13F
|
Company |
0.08%
|
16,087
|
$24,935 | — | 31 Mar 2025 | |
| Legato Capital Management LLC |
13F
|
Company |
0.07%
|
14,341
|
$22,229 | — | 31 Mar 2025 | |
| Bryn Mawr Trust Advisors, LLC |
13F
|
Company |
0.05%
|
10,775
|
$16,701 | — | 31 Mar 2025 | |
| SBI Securities Co., Ltd. |
13F
|
Company |
0.05%
|
9,845
|
$15,260 | — | 31 Mar 2025 | |
| BANK OF AMERICA CORP /DE/ |
13F
|
Company |
0.02%
|
5,140
|
$7,967 | — | 31 Mar 2025 | |
| Cornerstone Planning Group LLC |
13F
|
Company |
0.02%
|
3,800
|
$6,612 | — | 31 Mar 2025 | |
| Tower Research Capital LLC (TRC) |
13F
|
Company |
0%
|
796
|
$1,234 | — | 31 Mar 2025 | |
| OSAIC HOLDINGS, INC. |
13F
|
Company |
0%
|
325
|
$503 | — | 31 Mar 2025 | |
| BARCLAYS PLC |
13F
|
Company |
0%
|
4
|
$6 | — | 31 Mar 2025 | |
| MORGAN STANLEY |
13F
|
Company |
0%
|
1
|
$3 | — | 31 Mar 2025 |
Institutional Holders of AmpliTech Group, Inc. - Common Stock (AMPG) as of Q2 2025
As of 30 Jun 2025,
AmpliTech Group, Inc. - Common Stock (AMPG) was held by
24 institutional
shareholders
that filed Form 13F with the SEC.
Together, they reported ownership of
3,748,453 shares.
The largest 10 holders included
BARD ASSOCIATES INC, AIGH Capital Management LLC, MORGAN STANLEY, VANGUARD GROUP INC, GEODE CAPITAL MANAGEMENT, LLC, ESSEX INVESTMENT MANAGEMENT CO LLC, UBS Group AG, Asset Management One Co., Ltd., THOMPSON DAVIS & CO., INC., and BlackRock, Inc..
This page lists
24
institutional shareholders reporting positions in this security
for the Q2 2025 filing period.
| Investor | Option | Weight % | Change % | Value $ | * Price | Shares | Share Change | Activity | Report Period |
|---|
Compare Q2 2025 vs Q1 2025 Across Filers
Q1 2025 holders
20
Q2 2025 holders
24
Holder diff
4
| Investor | Q1 2025 Shares | Q2 2025 Shares | Share Diff | Share Chg % | Q1 2025 Value $ | Q2 2025 Value $ | Value Diff $ | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.
An asterisk sign (*) next to the price indicates that the price is likely invalid.