AMPLITECH GROUP INC

Ticker: AMPG CUSIP: 03211Q200 Class: COM NEW

Holders for Q4 2025 Position Changes for Q4 2025

Note: Option positions (PUT/CALL) are excluded.

InstitutionSharesValue ($000)
SymBiosis Capital Partners, LLC2,555,000$13,235
BARD ASSOCIATES INC1,600,729$4,786
VANGUARD GROUP INC768,050$2,296
Creek Drive Management Group LLC400,000$1,196
GEODE CAPITAL MANAGEMENT, LLC194,620$582
EAM Investors, LLC174,680$522
CORSAIR CAPITAL MANAGEMENT, L.P.171,722$513
RENAISSANCE TECHNOLOGIES LLC158,200$473
GSA CAPITAL PARTNERS LLP154,554$0
JANE STREET GROUP, LLC140,192$419
TWO SIGMA INVESTMENTS, LP115,814$346
SEI INVESTMENTS CO106,639$319
BlackRock, Inc.94,918$284
STATE STREET CORP89,168$267
ESSEX INVESTMENT MANAGEMENT CO LLC87,840$263
DIMENSIONAL FUND ADVISORS LP83,949$251
Pekin Hardy Strauss, Inc.80,800$242
Evernest Financial Advisors, LLC74,000$229
MARSHALL WACE, LLP60,609$181
SUSQUEHANNA INTERNATIONAL GROUP, LLP49,811$149
NORTHERN TRUST CORP46,567$139
XTX Topco Ltd33,637$101
THOMPSON DAVIS & CO., INC.32,266$96
Cable Car Capital, LP25,000$75
UBS Group AG24,355$73
Engineers Gate Manager LP20,658$62
Virtu Financial LLC19,523$0
MORGAN STANLEY17,266$52
Squarepoint Ops LLC15,055$45
Bryn Mawr Capital Management, LLC14,775$44
SIMPLEX TRADING, LLC12,911$39
MILLENNIUM MANAGEMENT LLC12,664$38
OSAIC HOLDINGS, INC.8,737$26
SBI Securities Co., Ltd.6,991$21
Cornerstone Planning Group LLC3,800$13
Tower Research Capital LLC (TRC)971$3
JONES FINANCIAL COMPANIES LLLP900$3
ROYAL BANK OF CANADA278$1
MARYLAND CAPITAL ADVISORS INC.200$1
BANK OF AMERICA CORP /DE/17$0
Total (40 institutions)7,457,866$27,384