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AmpliTech Group, Inc.

AMPG
Exchange
Nasdaq
Industry
Communications Equipment, NEC
SEC CIK
0001518461

In the last 90 days, AmpliTech Group, Inc. insiders filed 1 open-market purchase and 0 sales; 64 institutions reported holding it in 13F filings for Q2 2026, worth $45.9M in total; no superinvestor holds it.

Other share classesAMPGZ

Q1 2022 vs. Q4 2021

How the institutions holding AmpliTech Group, Inc. changed between Q4 2021 and Q1 2022.

All holders in Q1 2022All holders in Q4 2021

13F holders of AMPG: Q4 2021 compared with Q1 2022
MeasureQ4 2021Q1 2022Change
Holders17170
Shares850.3K775.9K−74.4K (−8.7%)
Value$3.35M$2.60M−$746.0K (−22.3%)

New holders (4)

Institutions that held AmpliTech Group, Inc. at the end of Q1 2022 but not at the end of Q4 2021.

Institutions new to AMPG in Q1 2022
InstitutionSharesValue% of portfolio
AIGH Capital Management LLC137,372$461.0K0.17%
Worth Venture Partners, LLC25,828$87.0K0.04%
Susquehanna International Group, LLP18,552$62.0K0.00%
Citigroup Inc961$3.00K0.00%

Sold out (4)

Institutions that held AmpliTech Group, Inc. at the end of Q4 2021 and filed for Q1 2022 without it.

Institutions that sold out of AMPG in Q1 2022
InstitutionShares, Q4 2021Value, Q4 2021
Precept Management LLC86,000$339.0K
Proequities, Inc.200$1.00K
Morgan Stanley1$0
UBS Group AG125$0