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Livermore
Livermore
ZHEN

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 2025 vs. Q4 2024

How the institutions holding Astronics Corp changed between Q4 2024 and Q1 2025.

All holders in Q1 2025All holders in Q4 2024

13F holders of ATRO: Q4 2024 compared with Q1 2025
MeasureQ4 2024Of which not filed for Q1 2025Q1 2025Change
Holders1561183+28
Shares24.0M73.7K27.6M+3.70M (+15.5%)
Value$383.3M$1.18M$668.2M+$286.0M (+74.9%)

1 institution that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so the changes leave them out.

New holders (43)

Institutions that held Astronics Corp at the end of Q1 2025 but not at the end of Q4 2024.

Institutions new to ATRO in Q1 2025
InstitutionSharesValue% of portfolio
Earnest Partners LLC528,491$12.8M0.06%
Private Capital Management, LLC402,958$9.72M1.08%
Envestnet Asset Management Inc228,424$5.52M0.00%
Tudor Investment Corp Et Al176,943$4.28M0.04%
Nuveen, LLC163,310$3.95M0.00%
EAM Investors, LLC127,003$3.07M0.53%
Arrowstreet Capital, Limited Partnership83,876$2.03M0.00%
Walleye Capital LLC58,080$1.40M0.02%
Healthcare of Ontario Pension Plan Trust Fund52,200$1.26M0.00%
Avantax Advisory Services, Inc.43,163$1.04M0.01%
Options Solutions, LLC40,357$975.4K0.47%
Centiva Capital, LP29,034$701.8K0.04%
State of Wisconsin Investment Board25,583$618.3K0.00%
Virtu Financial LLC24,236$586.0K0.03%
Jain Global LLC19,050$460.4K0.01%
Stifel Financial Corp19,036$460.1K0.00%
Captrust Financial Advisors18,785$454.0K0.00%
SEI Investments Co16,948$409.6K0.00%
Southland Equity Partners LLC16,656$402.6K0.09%
Cove Street Capital, LLC16,555$400.1K0.63%
Creative Planning15,939$385.2K0.00%
Quadrature Capital Ltd15,603$377.1K0.01%
Raymond James Financial Inc15,591$376.8K0.00%
Wiley Bros.-Aintree Capital, LLC12,963$319.8K0.00%
Voloridge Investment Management, LLC10,569$255.5K0.00%
Virginia Retirement Systems Et Al10,500$253.8K0.00%
Equitable Trust Co10,395$251.2K0.01%
Gotham Asset Management, LLC9,534$230.4K0.00%
Winton Group Ltd8,550$206.7K0.01%
MML Investors Services, LLC8,396$203.0K0.00%
Simplex Trading, LLC4,844$117.0K0.00%
The PNC Financial Services Group, Inc.730$17.6K0.00%
Quarry LP681$16.5K0.00%
US Bancorp678$16.4K0.00%
Spire Wealth Management454$11.0K0.00%
Bryn Mawr Trust Co294$7.11K0.00%
Coldstream Capital Management Inc193$4.67K0.00%
Caitong International Asset Management Co., Ltd149$3.60K0.00%
Skopos Labs, Inc.97$2.35K0.00%
Massmutual Trust Co FSB62$1.50K0.00%
True Wealth Design, LLC48$1.16K0.00%
SRS Capital Advisors, Inc.43$1.04K0.00%
Stephens Consulting, LLC15$3630.00%

Sold out (15)

Institutions that held Astronics Corp at the end of Q4 2024 and filed for Q1 2025 without it.

Institutions that sold out of ATRO in Q1 2025
InstitutionShares, Q4 2024Value, Q4 2024
Mill Road Capital Management LLC94,971$1.52M
Algert Global LLC59,741$953.5K
HRT Financial LP52,962$845.0K
Jacobs Levy Equity Management, Inc19,966$318.7K
State of Tennessee, Treasury Department14,129$225.5K
Victory Capital Management Inc11,149$177.9K
Freestone Grove Partners LP10,760$171.7K
Lazard Asset Management LLC7,175$114.0K
Public Employees Retirement System of Ohio4,156$66.3K
Proequities, Inc.2,413$41.4K
Point72 Asia (Singapore) Pte. Ltd.1,198$19.1K
R Squared Ltd450$7.18K
Raleigh Capital Management Inc.55$878
IFP Advisors, Inc6$96
Farther Finance Advisors, LLC2$32

Not filed for Q1 2025 yet (1)

Institutions that held Astronics Corp at the end of Q4 2024 and haven't filed a 13F for Q1 2025. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding ATRO in Q4 2024 that haven't filed for Q1 2025
InstitutionShares, Q4 2024Value, Q4 2024
Nuveen Asset Management, LLC73,726$1.18M