What does CUSIP 046433108 represent in this 13F holders report?

CUSIP 046433108 is the security identifier for ATRO - ASTRONICS CORP - Common Stock used to aggregate holder disclosures.

How many institutions held ATRO - ASTRONICS CORP - Common Stock in Q1 2020?

123 institutional investors reported ATRO - ASTRONICS CORP - Common Stock for Q1 2020. Use the holders table for investor-level position and value details.

ASTRONICS CORP - Common Stock (ATRO)

CUSIP: 046433108

Q1 2020 13F Holders as of 31 Mar 2020

Type / Class: Equity / Common Stock
Shares outstanding: 31,897,870
Total 13F shares: 20,676,799
Share change: -460,218
Total reported value: $189,775,995
Price per share: $9.18
Number of holders: 123
Value change: -$57,193,615
Number of buys: 61
Number of sells: 78

Quarterly Holders Quick Answers

What is CUSIP 046433108?
CUSIP 046433108 identifies ATRO - ASTRONICS CORP - Common Stock in SEC institutional holdings data.

Need full ownership history?
Open the full security ownership history page.

Next holder-history checks

These links keep the next click tied to holder verification, nearby quarters, or outside-13F ownership context.

Back to full security ownership history for the broader multi-quarter picture.
Latest 13F filings for newly reported positions across managers.
Latest Schedule 13D/13G reports for ownership changes outside the 13F cadence.
SEC investors directory for manager drilldown.

Explore More Reporting Periods

Jump to adjacent filing periods for faster comparison and easier crawl discovery.

Newer quarter: Q2 2020
Previous quarter: Q4 2019

Recent filing periods for CUSIP 046433108:

Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024

Top shareholders of ATRO - ASTRONICS CORP - Common Stock (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.

Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

Holder	Source	Role / Reporting	Ownership %	Shares	Holdings Value	12M Net Δ	As of	Details
International Value Advisers, LLC	13F	Company	6.5%	2,065,768	$57,738,000	—	31 Dec 2019	13F
BlackRock Finance, Inc.	13F	Company	6.3%	2,012,748	$56,257,000	—	31 Dec 2019	13F
VANGUARD GROUP INC	13F	Company	5.9%	1,867,443	$52,195,000	—	31 Dec 2019	13F
WELLINGTON MANAGEMENT GROUP LLP	13F	Company	5.5%	1,744,931	$48,771,000	—	31 Dec 2019	13F
Neuberger Berman Group LLC	13F	Company	4%	1,276,418	$35,676,000	—	31 Dec 2019	13F
STATE STREET CORP	13F	Company	3.9%	1,243,411	$34,753,000	—	31 Dec 2019	13F
DIMENSIONAL FUND ADVISORS LP	13F	Company	3.7%	1,175,925	$32,868,000	—	31 Dec 2019	13F
Paradice Investment Management LLC	13F	Company	2.9%	922,798	$25,792,000	—	31 Dec 2019	13F
Bank of New York Mellon Corp	13F	Company	2%	632,510	$17,680,000	—	31 Dec 2019	13F
NWQ INVESTMENT MANAGEMENT COMPANY, LLC	13F	Company	1.7%	548,638	$15,334,000	—	31 Dec 2019	13F
ROYCE & ASSOCIATES LP	13F	Company	1.5%	467,239	$13,059,000	—	31 Dec 2019	13F
GEODE CAPITAL MANAGEMENT, LLC	13F	Company	1.2%	393,791	$11,006,000	—	31 Dec 2019	13F
ROYAL BANK OF CANADA	13F	Company	1.2%	389,834	$10,896,000	—	31 Dec 2019	13F
MILLENNIUM MANAGEMENT LLC	13F	Company	1.1%	362,412	$10,129,000	—	31 Dec 2019	13F
GOLDMAN SACHS GROUP INC	13F	Company	1.1%	359,840	$10,058,000	—	31 Dec 2019	13F
REINHART PARTNERS, LLC.	13F	Company	1.1%	342,684	$9,578,000	—	31 Dec 2019	13F
NORTHERN TRUST CORP	13F	Company	0.94%	299,999	$8,385,000	—	31 Dec 2019	13F
JACOBS LEVY EQUITY MANAGEMENT, INC	13F	Company	0.88%	282,225	$7,888,000	—	31 Dec 2019	13F
AQR CAPITAL MANAGEMENT LLC	13F	Company	0.88%	281,475	$7,867,000	—	31 Dec 2019	13F
Nuveen Asset Management, LLC	13F	Company	0.82%	262,909	$7,349,000	—	31 Dec 2019	13F
STATE OF WISCONSIN INVESTMENT BOARD	13F	Company	0.7%	224,750	$6,282,000	—	31 Dec 2019	13F
SCOUT INVESTMENTS, INC.	13F	Company	0.68%	218,314	$6,102,000	—	31 Dec 2019	13F
BARCLAYS PLC	13F	Company	0.51%	163,241	$4,563,000	—	31 Dec 2019	13F
Mondrian Investment Partners LTD	13F	Company	0.49%	155,040	$4,333,000	—	31 Dec 2019	13F
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	13F	Company	0.44%	141,787	$3,963,000	—	31 Dec 2019	13F
CARILLON TOWER ADVISERS, INC.	13F	Company	0.43%	138,062	$3,859,000	—	31 Dec 2019	13F
TWO SIGMA INVESTMENTS, LP	13F	Company	0.4%	126,131	$3,525,000	—	31 Dec 2019	13F
D. E. Shaw & Co., Inc.	13F	Company	0.39%	123,708	$3,458,000	—	31 Dec 2019	13F
Baird Financial Group, Inc.	13F	Company	0.38%	121,611	$3,399,000	—	31 Dec 2019	13F
BARROW HANLEY MEWHINNEY & STRAUSS LLC	13F	Company	0.36%	116,412	$3,253,000	—	31 Dec 2019	13F
DEUTSCHE BANK AG\	13F	Company	0.32%	100,896	$2,819,000	—	31 Dec 2019	13F
Alberta Investment Management Corp	13F	Company	0.31%	100,462	$2,808,000	—	31 Dec 2019	13F
ROTHSCHILD & CO ASSET MANAGEMENT US INC.	13F	Company	0.25%	80,518	$2,250,000	—	31 Dec 2019	13F
MORGAN STANLEY	13F	Company	0.24%	78,099	$2,183,000	—	31 Dec 2019	13F
TWO SIGMA ADVISERS, LP	13F	Company	0.24%	76,900	$2,149,000	—	31 Dec 2019	13F
AMERIPRISE FINANCIAL INC	13F	Company	0.24%	76,798	$2,147,000	—	31 Dec 2019	13F
FIRST TRUST ADVISORS LP	13F	Company	0.24%	76,135	$2,128,000	—	31 Dec 2019	13F
RENAISSANCE TECHNOLOGIES LLC	13F	Company	0.24%	75,000	$2,096,000	—	31 Dec 2019	13F
State of New Jersey Common Pension Fund D	13F	Company	0.23%	73,665	$2,059,000	—	31 Dec 2019	13F
BANK OF AMERICA CORP /DE/	13F	Company	0.21%	65,869	$1,842,000	—	31 Dec 2019	13F
CITIGROUP INC	13F	Company	0.2%	64,042	$1,790,000	—	31 Dec 2019	13F
Squarepoint Ops LLC	13F	Company	0.2%	62,749	$1,754,000	—	31 Dec 2019	13F
Roubaix Capital, LLC	13F	Company	0.18%	58,952	$1,648,000	—	31 Dec 2019	13F
Russell Investments Group, Ltd.	13F	Company	0.18%	57,777	$1,614,000	—	31 Dec 2019	13F
CONNORS INVESTOR SERVICES INC	13F	Company	0.18%	57,758	$1,614,000	—	31 Dec 2019	13F
WELLS FARGO & COMPANY/MN	13F	Company	0.18%	56,415	$1,576,000	—	31 Dec 2019	13F
Schonfeld Strategic Advisors LLC	13F	Company	0.17%	53,123	$1,486,000	—	31 Dec 2019	13F
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM	13F	Company	0.16%	51,740	$1,446,000	—	31 Dec 2019	13F
OXFORD ASSET MANAGEMENT LLP	13F	Company	0.16%	49,693	$1,389,000	—	31 Dec 2019	13F
Swiss National Bank	13F	Company	0.15%	47,355	$1,324,000	—	31 Dec 2019	13F

Institutional Holders of ASTRONICS CORP - Common Stock (ATRO) as of Q1 2020

As of 31 Mar 2020, ASTRONICS CORP - Common Stock (ATRO) was held by 123 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 20,676,799 shares. The largest 10 holders included International Value Advisers, LLC, BlackRock Inc., VANGUARD GROUP INC, WELLINGTON MANAGEMENT GROUP LLP, Paradice Investment Management LLC, STATE STREET CORP, DIMENSIONAL FUND ADVISORS LP, PRINCIPAL FINANCIAL GROUP INC, ROYCE & ASSOCIATES LP, and GEODE CAPITAL MANAGEMENT, LLC. This page lists 123 institutional shareholders reporting positions in this security for the Q1 2020 filing period.

Investor	Option	Weight %	Change %	Value $	* Price	Shares	Share Change	Activity	Report Period

Compare Q1 2020 vs Q4 2019 Across Filers

Q4 2019 holders

136

Q1 2020 holders

123

Holder diff

-13

Investor	Q4 2019 Shares	Q1 2020 Shares	Share Diff	Share Chg %	Q4 2019 Value $	Q1 2020 Value $	Value Diff $	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend

* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.