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 Q4 2018?

120 institutional investors reported ATRO - ASTRONICS CORP - Common Stock for Q4 2018. Use the holders table for investor-level position and value details.

ASTRONICS CORP - Common Stock (ATRO)

CUSIP: 046433108

Q4 2018 13F Holders as of 31 Dec 2018

Type / Class: Equity / Common Stock
Shares outstanding: 32,223,675
Total 13F shares: 20,181,950
Share change: +1,971,837
Total reported value: $610,661,599
Price per share: $30.45
Number of holders: 120
Value change: +$57,566,946
Number of buys: 73
Number of sells: 39

Security key

046433108

Report period

Q4 2018

Institutions

120

Top holders

ATRO full security history Ownership snapshot Full 13F holder table Newer quarter: Q1 2019 Previous quarter: Q3 2018 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: Q1 2019 Previous quarter: Q3 2018

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

30 Sep 2018

13F Lead comparable stake: 7.8% 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	7.8%	$109,470,000 2,516,561 shares	—	30 Sep 2018
FMR LLC	13F Company 13F	7.2%	$101,442,000 2,331,992 shares	—	30 Sep 2018
WELLINGTON MANAGEMENT GROUP LLP	13F Company 13F	4.1%	$56,781,000 1,305,332 shares	—	30 Sep 2018
Neuberger Berman Group LLC	13F Company 13F	4%	$55,416,000 1,273,921 shares	—	30 Sep 2018
VANGUARD GROUP INC	13F Company 13F	3.7%	$51,648,000 1,187,299 shares	—	30 Sep 2018
DIMENSIONAL FUND ADVISORS LP	13F Company 13F	3.3%	$46,306,000 1,064,514 shares	—	30 Sep 2018
ACK Asset Management LLC	13F Company 13F	3.1%	$42,765,000 983,099 shares	—	30 Sep 2018
ROYAL BANK OF CANADA	13F Company 13F	2.8%	$38,620,000 887,830 shares	—	30 Sep 2018

Show 42 additional holder rows in the full holder list

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
NWQ INVESTMENT MANAGEMENT COMPANY, LLC	13F Company 13F	2.2%	$31,533,000 724,907 shares	—	30 Sep 2018
STATE STREET CORP	13F Company 13F	2.2%	$30,344,000 697,656 shares	—	30 Sep 2018
FRANKLIN RESOURCES INC	13F Company 13F	1.7%	$23,543,000 541,219 shares	—	30 Sep 2018
LOOMIS SAYLES & CO L P	13F Company 13F	1.6%	$22,745,000 522,879 shares	—	30 Sep 2018
International Value Advisers, LLC	13F Company 13F	1.2%	$17,419,000 400,436 shares	—	30 Sep 2018
FEDERATED HERMES, INC.	13F Company 13F	1.1%	$15,530,000 357,000 shares	—	30 Sep 2018
NORTHERN TRUST CORP	13F Company 13F	0.99%	$13,897,000 319,473 shares	—	30 Sep 2018
GEODE CAPITAL MANAGEMENT, LLC	13F Company 13F	0.95%	$13,309,000 305,972 shares	—	30 Sep 2018
Paradice Investment Management LLC	13F Company 13F	0.6%	$8,378,000 192,587 shares	—	30 Sep 2018
STATE OF WISCONSIN INVESTMENT BOARD	13F Company 13F	0.57%	$8,047,000 185,000 shares	—	30 Sep 2018
MILLENNIUM MANAGEMENT LLC	13F Company 13F	0.43%	$6,012,000 138,210 shares	—	30 Sep 2018
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	13F Company 13F	0.36%	$5,107,000 117,401 shares	—	30 Sep 2018
UNITED SERVICES AUTOMOBILE ASSOCIATION	13F Company 13F	0.36%	$5,027,000 115,558 shares	—	30 Sep 2018
SCOUT INVESTMENTS, INC.	13F Company 13F	0.36%	$5,018,000 115,353 shares	—	30 Sep 2018
CARILLON TOWER ADVISERS, INC.	13F Company 13F	0.34%	$4,737,000 108,902 shares	—	30 Sep 2018
Bank of New York Mellon Corp	13F Company 13F	0.29%	$4,128,000 94,898 shares	—	30 Sep 2018
Intrinsic Edge Capital Management LLC	13F Company 13F	0.29%	$4,113,000 94,553 shares	—	30 Sep 2018
JACOBS LEVY EQUITY MANAGEMENT, INC	13F Company 13F	0.28%	$3,952,000 90,860 shares	—	30 Sep 2018
Cortina Asset Management, LLC	13F Company 13F	0.25%	$3,447,000 79,251 shares	—	30 Sep 2018
Mondrian Investment Partners LTD	13F Company 13F	0.24%	$3,393,000 77,993 shares	—	30 Sep 2018
CITADEL ADVISORS LLC	13F Company 13F	0.23%	$3,243,000 74,554 shares	—	30 Sep 2018
KENNEDY CAPITAL MANAGEMENT LLC	13F Company 13F	0.2%	$2,844,000 65,371 shares	—	30 Sep 2018
HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC	13F Company 13F	0.2%	$2,808,000 64,541 shares	—	30 Sep 2018
ROYCE & ASSOCIATES LP	13F Company 13F	0.19%	$2,669,000 61,345 shares	—	30 Sep 2018
TEALWOOD ASSET MANAGEMENT INC	13F Company 13F	0.18%	$2,550,000 58,625 shares	—	30 Sep 2018
VICTORY CAPITAL MANAGEMENT INC	13F Company 13F	0.18%	$2,534,000 58,257 shares	—	30 Sep 2018
DEUTSCHE BANK AG\	13F Company 13F	0.18%	$2,518,000 57,867 shares	—	30 Sep 2018
REINHART PARTNERS, LLC.	13F Company 13F	0.18%	$2,467,000 56,717 shares	—	30 Sep 2018
MORGAN STANLEY	13F Company 13F	0.16%	$2,283,000 52,478 shares	—	30 Sep 2018
GOLDMAN SACHS GROUP INC	13F Company 13F	0.16%	$2,201,000 50,598 shares	—	30 Sep 2018
CONNORS INVESTOR SERVICES INC	13F Company 13F	0.15%	$2,133,000 49,042 shares	—	30 Sep 2018
CREDIT SUISSE AG/	13F Company 13F	0.15%	$2,059,000 47,345 shares	—	30 Sep 2018
TIAA CREF INVESTMENT MANAGEMENT LLC	13F Company 13F	0.14%	$1,924,000 44,226 shares	—	30 Sep 2018
TEACHERS ADVISORS, LLC	13F Company 13F	0.13%	$1,857,000 42,681 shares	—	30 Sep 2018
BANK OF AMERICA CORP /DE/	13F Company 13F	0.13%	$1,774,000 40,770 shares	—	30 Sep 2018
KORNITZER CAPITAL MANAGEMENT INC /KS	13F Company 13F	0.12%	$1,723,000 39,600 shares	—	30 Sep 2018
Swiss National Bank	13F Company 13F	0.12%	$1,640,000 37,700 shares	—	30 Sep 2018
Minerva Advisors LLC	13F Company 13F	0.11%	$1,507,000 34,647 shares	—	30 Sep 2018
WHITE PINE CAPITAL LLC	13F Company 13F	0.11%	$1,472,000 33,850 shares	—	30 Sep 2018
WELLS FARGO & COMPANY/MN	13F Company 13F	0.1%	$1,442,000 33,151 shares	—	30 Sep 2018
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM	13F Company 13F	0.1%	$1,408,000 32,360 shares	—	30 Sep 2018
D. E. Shaw & Co., Inc.	13F Company 13F	0.09%	$1,299,000 29,856 shares	—	30 Sep 2018

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 Q4 2018

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

Institutions

120

20,181,950

Rows loaded

120

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 Q4 2018 vs Q3 2018 Across Filers

Q3 2018 holders

124

Q4 2018 holders

120

Holder diff

-4

Investor	Q3 2018 Shares	Q4 2018 Shares	Share Diff	Share Chg %	Q3 2018 value	Q4 2018 value	Value change	Value Chg %

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

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend