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Astronics Corp

ATRO
Exchange
Nasdaq
Industry
Aircraft Parts & Auxiliary Equipment, NEC
SEC CIK
0000008063

No open-market purchases or sales by Astronics Corp insiders were filed in the last 90 days; 311 institutions reported holding it in 13F filings for Q2 2026, worth $2.52B in total; no superinvestor holds it.

Other share classesATROB

Q1 2024 vs. Q4 2023

How the institutions holding Astronics Corp changed between Q4 2023 and Q1 2024.

All holders in Q1 2024All holders in Q4 2023

13F holders of ATRO: Q4 2023 compared with Q1 2024
MeasureQ4 2023Of which not filed for Q1 2024Q1 2024Change
Holders1271130+4
Shares19.6M23.9K20.3M+764.0K (+3.9%)
Value$340.9M$415.5K$386.3M+$45.8M (+13.4%)

1 institution that held it in Q4 2023 haven't filed for Q1 2024 yet. Not filing isn't selling, so the changes leave them out.

New holders (18)

Institutions that held Astronics Corp at the end of Q1 2024 but not at the end of Q4 2023.

Sold out (14)

Institutions that held Astronics Corp at the end of Q4 2023 and filed for Q1 2024 without it.

Institutions that sold out of ATRO in Q1 2024
InstitutionShares, Q4 2023Value, Q4 2023
Advisory Research Inc45,596$794.3K
Cubist Systematic Strategies, LLC45,563$793.7K
Janney Montgomery Scott LLC26,702$465.0K
Susquehanna International Group, LLP21,860$380.8K
Algert Global LLC21,660$377.3K
Sierra Summit Advisors LLC19,677$342.8K
Jane Street Group, LLC19,476$339.3K
Walleye Capital LLC13,695$238.6K
Clear Rock Advisors, LLC11,119$203.8K
Voya Investment Management LLC11,089$193.2K
Bessemer Group Inc11,000$192.0K
Psagot Value Holdings Ltd. / (Israel)4,352$77.0K
BKM Wealth Management, LLC3,700$64.5K
The PNC Financial Services Group, Inc.5$87

Not filed for Q1 2024 yet (1)

Institutions that held Astronics Corp at the end of Q4 2023 and haven't filed a 13F for Q1 2024. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding ATRO in Q4 2023 that haven't filed for Q1 2024
InstitutionShares, Q4 2023Value, Q4 2023
Putnam Investments LLC23,850$415.5K