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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

Q4 2023 vs. Q3 2023

How the institutions holding Astronics Corp changed between Q3 2023 and Q4 2023.

All holders in Q4 2023All holders in Q3 2023

13F holders of ATRO: Q3 2023 compared with Q4 2023
MeasureQ3 2023Of which not filed for Q4 2023Q4 2023Change
Holders1361127−8
Shares19.2M334.7K19.6M+704.5K (+3.7%)
Value$304.2M$5.31M$340.9M+$42.0M (+14.1%)

1 institution that held it in Q3 2023 haven't filed for Q4 2023 yet. Not filing isn't selling, so the changes leave them out.

New holders (9)

Institutions that held Astronics Corp at the end of Q4 2023 but not at the end of Q3 2023.

Institutions new to ATRO in Q4 2023
InstitutionSharesValue% of portfolio
Janney Montgomery Scott LLC26,702$465.0K0.00%
Algert Global LLC21,660$377.3K0.02%
Sierra Summit Advisors LLC19,677$342.8K0.10%
Walleye Capital LLC13,695$238.6K0.00%
Clear Rock Advisors, LLC11,119$203.8K0.09%
Bessemer Group Inc11,000$192.0K0.00%
BKM Wealth Management, LLC3,700$64.5K0.03%
Quarry LP430$7.49K0.00%
Comerica Bank52$9060.00%

Sold out (17)

Institutions that held Astronics Corp at the end of Q3 2023 and filed for Q4 2023 without it.

Not filed for Q4 2023 yet (1)

Institutions that held Astronics Corp at the end of Q3 2023 and haven't filed a 13F for Q4 2023. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding ATRO in Q3 2023 that haven't filed for Q4 2023
InstitutionShares, Q3 2023Value, Q3 2023
Lewis Capital Management, LLC334,737$5.31M