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 Q2 2019?

171 institutional investors reported ATRO - ASTRONICS CORP - Common Stock for Q2 2019. Use the holders table for investor-level position and value details.

ASTRONICS CORP - Common Stock (ATRO)

CUSIP: 046433108

Q2 2019 13F Holders as of 30 Jun 2019

Type / Class: Equity / Common Stock
Shares outstanding: 32,223,675
Total 13F shares: 20,794,415
Share change: +919,173
Total reported value: $836,345,452
Price per share: $40.22
Number of holders: 171
Value change: +$38,861,673
Number of buys: 101
Number of sells: 54

Security key

046433108

Report period

Q2 2019

Institutions

171

Top holders

ATRO full security history Ownership snapshot Full 13F holder table Newer quarter: Q3 2019 Previous quarter: Q1 2019 ASTRONICS CORP SEC filings ASTRONICS CORP company facts

Broader feeds

Latest 13F filings Latest 13D/G filings Investors directory

Reporting periods

Holder history for CUSIP 046433108

Newer quarter: Q3 2019 Previous quarter: Q1 2019

Recent filing periods:

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

Ownership snapshot

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

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Lead holder

BlackRock Finance, Inc.

13D/G signal

—

Evidence rows

Latest as of

31 Mar 2019

13F Lead comparable stake: 7.3% Showing first 8 of 50 holder rows. Open remaining rows

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
BlackRock Finance, Inc.	13F Company 13F	7.3%	$76,765,000 2,346,185 shares	—	31 Mar 2019
WELLINGTON MANAGEMENT GROUP LLP	13F Company 13F	5.2%	$54,552,000 1,667,232 shares	—	31 Mar 2019
International Value Advisers, LLC	13F Company 13F	5%	$52,389,000 1,601,134 shares	—	31 Mar 2019
VANGUARD GROUP INC	13F Company 13F	4.9%	$51,793,000 1,582,916 shares	—	31 Mar 2019
FMR LLC	13F Company 13F	4.6%	$48,989,000 1,497,214 shares	—	31 Mar 2019
Neuberger Berman Group LLC	13F Company 13F	4.3%	$44,982,000 1,374,768 shares	—	31 Mar 2019
ACK Asset Management LLC	13F Company 13F	3.7%	$31,922,716 1,180,000 shares	—	31 Mar 2019
DIMENSIONAL FUND ADVISORS LP	13F Company 13F	3.4%	$36,236,000 1,107,492 shares	—	31 Mar 2019

Show 42 additional holder rows in the full holder list

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
ROYAL BANK OF CANADA	13F Company 13F	2.6%	$27,750,000 848,109 shares	—	31 Mar 2019
STATE STREET CORP	13F Company 13F	2.5%	$26,865,000 821,047 shares	—	31 Mar 2019
NWQ INVESTMENT MANAGEMENT COMPANY, LLC	13F Company 13F	2.5%	$26,672,000 815,157 shares	—	31 Mar 2019
FEDERATED HERMES, INC.	13F Company 13F	2%	$20,805,000 635,859 shares	—	31 Mar 2019
Bank of New York Mellon Corp	13F Company 13F	1.6%	$17,357,000 530,468 shares	—	31 Mar 2019
LOOMIS SAYLES & CO L P	13F Company 13F	1.6%	$16,456,000 502,944 shares	—	31 Mar 2019
GEODE CAPITAL MANAGEMENT, LLC	13F Company 13F	1.2%	$12,917,000 394,799 shares	—	31 Mar 2019
MILLENNIUM MANAGEMENT LLC	13F Company 13F	1.1%	$11,505,000 351,612 shares	—	31 Mar 2019
NORTHERN TRUST CORP	13F Company 13F	0.92%	$9,716,000 296,914 shares	—	31 Mar 2019
STATE OF WISCONSIN INVESTMENT BOARD	13F Company 13F	0.81%	$8,492,000 259,550 shares	—	31 Mar 2019
JACOBS LEVY EQUITY MANAGEMENT, INC	13F Company 13F	0.65%	$6,906,000 211,057 shares	—	31 Mar 2019
UNITED SERVICES AUTOMOBILE ASSOCIATION	13F Company 13F	0.52%	$5,465,000 167,020 shares	—	31 Mar 2019
REINHART PARTNERS, LLC.	13F Company 13F	0.51%	$5,370,000 164,128 shares	—	31 Mar 2019
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	13F Company 13F	0.42%	$4,396,000 134,346 shares	—	31 Mar 2019
SCOUT INVESTMENTS, INC.	13F Company 13F	0.41%	$4,360,000 133,254 shares	—	31 Mar 2019
CARILLON TOWER ADVISERS, INC.	13F Company 13F	0.4%	$4,238,000 129,512 shares	—	31 Mar 2019
Mondrian Investment Partners LTD	13F Company 13F	0.39%	$4,075,000 124,529 shares	—	31 Mar 2019
22NW, LP	13F Company 13F	0.37%	$3,850,000 117,676 shares	—	31 Mar 2019
GOLDMAN SACHS GROUP INC	13F Company 13F	0.29%	$3,069,000 93,796 shares	—	31 Mar 2019
ROTHSCHILD & CO ASSET MANAGEMENT US INC.	13F Company 13F	0.28%	$2,978,000 91,004 shares	—	31 Mar 2019
Roubaix Capital, LLC	13F Company 13F	0.25%	$2,686,000 82,080 shares	—	31 Mar 2019
TEACHERS ADVISORS, LLC	13F Company 13F	0.25%	$2,626,000 80,254 shares	—	31 Mar 2019
DEUTSCHE BANK AG\	13F Company 13F	0.22%	$2,323,000 71,074 shares	—	31 Mar 2019
ROYCE & ASSOCIATES LP	13F Company 13F	0.22%	$2,305,000 70,446 shares	—	31 Mar 2019
CITADEL ADVISORS LLC	13F Company 13F	0.21%	$2,255,000 68,934 shares	—	31 Mar 2019
TIAA CREF INVESTMENT MANAGEMENT LLC	13F Company 13F	0.21%	$2,202,000 67,299 shares	—	31 Mar 2019
TEALWOOD ASSET MANAGEMENT INC	13F Company 13F	0.2%	$2,122,000 64,854 shares	—	31 Mar 2019
CONNORS INVESTOR SERVICES INC	13F Company 13F	0.18%	$1,864,000 56,960 shares	—	31 Mar 2019
BANK OF AMERICA CORP /DE/	13F Company 13F	0.17%	$1,800,000 55,006 shares	—	31 Mar 2019
CITIGROUP INC	13F Company 13F	0.17%	$1,760,000 53,787 shares	—	31 Mar 2019
Swiss National Bank	13F Company 13F	0.12%	$1,294,000 39,555 shares	—	31 Mar 2019
Squarepoint Ops LLC	13F Company 13F	0.12%	$1,230,000 37,603 shares	—	31 Mar 2019
WHITE PINE CAPITAL LLC	13F Company 13F	0.11%	$1,212,000 37,045 shares	—	31 Mar 2019
WELLS FARGO & COMPANY/MN	13F Company 13F	0.11%	$1,211,000 36,997 shares	—	31 Mar 2019
CREDIT SUISSE AG/	13F Company 13F	0.11%	$1,206,000 36,846 shares	—	31 Mar 2019
Minerva Advisors LLC	13F Company 13F	0.11%	$1,134,000 34,647 shares	—	31 Mar 2019
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM	13F Company 13F	0.1%	$1,079,000 32,963 shares	—	31 Mar 2019
Tibra Equities Europe Ltd	13F Company 13F	0.1%	$1,054,000 32,200 shares	—	31 Mar 2019
KORNITZER CAPITAL MANAGEMENT INC /KS	13F Company 13F	0.09%	$996,000 30,440 shares	—	31 Mar 2019
SG Americas Securities, LLC	13F Company 13F	0.09%	$958,000 29,284 shares	—	31 Mar 2019
Schonfeld Strategic Advisors LLC	13F Company 13F	0.09%	$907,000 27,723 shares	—	31 Mar 2019
Invesco Ltd.	13F Company 13F	0.09%	$905,000 27,658 shares	—	31 Mar 2019

How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

13F holder rows

Institutional holders as of Q2 2019

Investor-level positions for this CUSIP, loaded as an interactive table.

Institutions

171

20,794,415

Rows loaded

171

Investor	Option	Weight %	Change %	Reported value	* Price	Shares	Share Change	Activity	Report Period

* Reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. An asterisk next to the price means the price is likely invalid.

Compare Q2 2019 vs Q1 2019 Across Filers

Q1 2019 holders

135

Q2 2019 holders

171

Holder diff

Investor	Q1 2019 Shares	Q2 2019 Shares	Share Diff	Share Chg %	Q1 2019 value	Q2 2019 value	Value change	Value Chg %

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

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend