Security key
03211Q200
- Security type / class
- Equity / Common Stock
- Total 13F shares
- 6,143,258
- Total 13F value
- $11,673,474
- Share change
- +1,061,326
- Put/Call ratio
- 11%
- SEC-reported price per share
- $1.90
- Number of holders
- 38
- Value change
- +$1,347,726
- Number of buys
- 19
- Number of sells
- 20
- Shares outstanding
- 20,657,677
Holder snapshot
7 signals
Open additional details 1 more signal available
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q1 2026
Institutions
38
Top holders
10
AMPG full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q2 2026
Previous quarter: Q4 2025
AmpliTech Group, Inc. SEC filings
AmpliTech Group, Inc. company facts
Broader feeds
Reporting periods
Holder history for CUSIP 03211Q200
Recent filing periods:
Ownership snapshot
Top reported holders of AMPG - AmpliTech Group, Inc. - Common Stock (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
BARD ASSOCIATES INC
Disclosed value leader
SymBiosis Capital Partner...
Comparable rows
15/15
Latest evidence
31 Dec 2025
13F
13D/G
3/4/5
Lead comparable stake: 8.8%
13D/G row: BARD ASSOCIATES INC
Showing 1-6 of 15 holder rows.
Quick read
BARD ASSOCIATES INC leads the comparable SEC ownership view at 8.8%.
15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens BARD ASSOCIATES INC's linked filing trail.
Comparable ownership
Top 5
BARD ASSOCIATES INC
8.8%
Andrew Dylan Lee
0.29%
Shailesh Modi
0.08%
SymBiosis Capital Partners, LLC
12%
VANGUARD GROUP INC
3.7%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| BARD ASSOCIATES INC |
13F
13D/G
Company
|
8.8%
from 13D/G
|
$4,786,180
1,600,729 shares
|
— | 31 Dec 2025 |
| Andrew Dylan Lee |
3/4/5
Director
|
0.29%
|
$184,800
60,000 shares
|
— | 12 Dec 2025 |
| Shailesh Modi |
3/4/5
Director
|
0.08%
|
$49,300
17,000 shares
|
+$5,800 | 18 Dec 2025 |
| SymBiosis Capital Partners, LLC |
13F
Company
|
12%
|
$13,234,900
2,555,000 shares
|
— | 31 Dec 2025 |
| VANGUARD GROUP INC |
13F
Company
|
3.7%
|
$2,296,470
768,050 shares
|
— | 31 Dec 2025 |
| Creek Drive Management Group LLC |
13F
Company
|
1.9%
|
$1,196,000
400,000 shares
|
— | 31 Dec 2025 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q1 2026
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
38
Shares
6,143,258
Rows available
38
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q1 2026 vs Q4 2025 Across Filers
Q4 2025 holders
40
Q1 2026 holders
38
Holder diff
-2
| Investor | Q4 2025 Shares | Q1 2026 Shares | Share Diff | Share Chg % | Q4 2025 value | Q1 2026 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend