ASTRONICS CORP ATRO

US Industrials Aircraft Parts & Auxiliary Equipment, NEC
$70.83
-6.9%
52w: $23.95 – $87.15

Latest 13F among current holders filed 32 days ago (Jun 3, 2026)

Price — last 12 months

research preview data
23.9555.5587.15
Jun 20, 2025 Jul 2, 2026
Institutional holders
292
+15 QoQ
13F value
$2.08B
+22.5% QoQ
Smart-money holders
13
signal tier ≥ 2
New smart buyers
2
Q1 2026
Options barometer
15.9×
$112.9M calls / $7.1M puts

Institutional value by quarter

$399.6M
Q1 2024
$419.1M
Q2 2024
$414.1M
Q3 2024
$383.3M
Q4 2024
$668.2M
Q1 2025
$1.05B
Q2 2025
$1.33B
Q3 2025
$1.70B
Q4 2025
$2.08B
Q1 2026

Number of holders

131
Q1 2024
132
Q2 2024
148
Q3 2024
155
Q4 2024
183
Q1 2025
228
Q2 2025
228
Q3 2025
277
Q4 2025
292
Q1 2026

Who owns ATRO?

Q1 2026 filings
FundTypeSharesValue% of fundChange
BlackRock, Inc. Index provider2.8M$188.5M0.0%+1.0%
STATE STREET CORP Index provider2.3M$156.8M0.0%+28.3%
AMERICAN CENTURY COMPANIES INC Diversified mechanical1.7M$115.9M0.1%-1.5%
VANGUARD CAPITAL MANAGEMENT LLC Diversified mechanical1.4M$92.7M0.0%
Capital International Investors Long only active1.3M$86.0M0.0%-30.3%
GEODE CAPITAL MANAGEMENT, LLC Index provider887.0K$59.2M0.0%+17.3%
Pertento Partners LLP ★3Fundamental concentrated815.3K$54.4M5.8%New
NEXT CENTURY GROWTH INVESTORS LLC Other786.3K$52.5M3.8%-26.3%
DIMENSIONAL FUND ADVISORS LP Quant stat arb673.8K$45.0M0.0%+5.3%
D. E. Shaw & Co., Inc. Quant stat arb608.4K$40.6M0.0%+23.3%
Point72 Asset Management, L.P. Multistrat pod567.2K$37.9M0.1%+14.1%
Capital World Investors Long only active560.9K$37.4M0.0%New
RAYMOND JAMES FINANCIAL INC Bank broker492.8K$31.5M0.0%+13.1%
GOLDMAN SACHS GROUP INC Bank broker455.1K$30.4M0.0%+44.6%
AMERIPRISE FINANCIAL INC Bank broker450.7K$30.1M0.0%+76.1%
EMERALD ADVISERS, LLC Other449.1K$30.0M0.9%+85.0%
MORGAN STANLEY Bank broker447.5K$29.9M0.0%-18.9%
Nuveen, LLC Diversified mechanical401.3K$26.8M0.0%-0.6%
HENNESSY ADVISORS INC Other377.8K$25.2M0.9%-3.4%
BNP PARIBAS FINANCIAL MARKETS Bank broker371.0K$24.8M0.0%-16.5%
VANGUARD PORTFOLIO MANAGEMENT LLC Diversified mechanical366.0K$24.4M0.0%
ROYCE & ASSOCIATES LP Other363.4K$24.2M0.2%-30.2%
Fisher Asset Management, LLC Long only active348.8K$23.3M0.0%+475.3%
Driehaus Capital Management LLC Other326.5K$21.8M0.2%-51.0%
FRED ALGER MANAGEMENT, LLC Other325.0K$21.7M0.1%+120.8%
Private Capital Management, LLC ★2Fundamental diversified322.5K$21.5M2.2%-41.9%
UBS Group AG Bank broker291.1K$19.4M0.0%+3.2%
CHARLES SCHWAB INVESTMENT MANAGEMENT INC Index provider288.8K$19.3M0.0%-1.4%
JUPITER ASSET MANAGEMENT LTD Other281.0K$18.7M0.1%New
EMERALD MUTUAL FUND ADVISERS TRUST Other279.2K$18.6M0.9%+78.1%
NEEDHAM INVESTMENT MANAGEMENT LLC Other272.5K$18.2M0.9%Held
NORTHERN TRUST CORP Index provider268.9K$17.9M0.0%+3.0%
CASPIAN CAPITAL LP ★2Fundamental diversified267.7K$17.9M17.4%+17.6%
DEUTSCHE BANK AG\ Bank broker261.6K$17.5M0.0%-37.0%
FIRST TRUST ADVISORS LP Index provider253.5K$16.9M0.0%+4.1%
MARSHALL WACE, LLP Quant stat arb251.2K$16.8M0.0%-34.8%
AQR CAPITAL MANAGEMENT LLC Quant stat arb247.3K$16.5M0.0%-4.2%
ACADIAN ASSET MANAGEMENT LLC Quant stat arb229.3K$15.3M0.0%+47.6%
RENAISSANCE TECHNOLOGIES LLC Quant stat arb222.9K$14.9M0.0%+320.4%
MILLENNIUM MANAGEMENT LLC Multistrat pod220.0K$14.7M0.0%-39.0%
VANGUARD FIDUCIARY TRUST CO Diversified mechanical217.9K$14.5M0.0%
TWO SIGMA INVESTMENTS, LP Quant stat arb216.7K$14.5M0.0%+550.8%
CANADA PENSION PLAN INVESTMENT BOARD Pension sovereign212.8K$14.2M0.0%-26.2%
JANE STREET GROUP, LLC Market maker201.1K$13.4M0.0%+1811.0%
BANK OF AMERICA CORP /DE/ Bank broker199.7K$13.3M0.0%+81.9%
M&G PLC Other198.7K$13.3M0.1%New
First Eagle Investment Management, LLC Other192.3K$12.8M0.0%-16.5%
ROYAL BANK OF CANADA Bank broker183.5K$12.2M0.0%-2.9%
Invesco Ltd. Index provider179.0K$11.9M0.0%-13.0%
Congruence Capital, LLC ★2Fundamental concentrated175.4K$11.7M3.9%-51.6%

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