What does CUSIP 000361105 represent in this 13F holders report?

CUSIP 000361105 is the security identifier for AIR - AAR CORP - COMMON STOCK used to aggregate holder disclosures.

How many institutions held AIR - AAR CORP - COMMON STOCK in Q1 2018?

180 institutional investors reported AIR - AAR CORP - COMMON STOCK for Q1 2018. Use the holders table for investor-level position and value details.

AAR CORP - COMMON STOCK (AIR)

CUSIP: 000361105

Q1 2018 13F Holders as of 31 Mar 2018

Type / Class: Equity / COMMON STOCK
Shares outstanding: 39,809,554
Total 13F shares: 31,674,250
Share change: +860,369
Total reported value: $1,397,061,113
Put/Call ratio: 25%
Price per share: $44.11
Number of holders: 180
Value change: +$41,718,278
Number of buys: 93
Number of sells: 74

Quarterly Holders Quick Answers

What is CUSIP 000361105?
CUSIP 000361105 identifies AIR - AAR CORP - COMMON STOCK in SEC institutional holdings data.

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Explore More Reporting Periods

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

Newer quarter: Q2 2018
Previous quarter: Q4 2017

Recent filing periods for CUSIP 000361105:

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

Top shareholders of AIR - AAR 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
BlackRock Finance, Inc.	13F	Company	13%	5,329,972	$209,416,000	—	31 Dec 2017	13F
VANGUARD GROUP INC	13F	Company	7.7%	3,073,924	$120,774,000	—	31 Dec 2017	13F
DIMENSIONAL FUND ADVISORS LP	13F	Company	7.3%	2,923,664	$114,871,000	—	31 Dec 2017	13F
FRANKLIN RESOURCES INC	13F	Company	6.7%	2,667,469	$104,805,000	—	31 Dec 2017	13F
Marcato Capital Management LP	13F	Company	3.3%	1,310,366	$51,484,000	—	31 Dec 2017	13F
STATE STREET CORP	13F	Company	3.2%	1,290,983	$50,726,000	—	31 Dec 2017	13F
NORTHERN TRUST CORP	13F	Company	3.2%	1,271,447	$49,955,000	—	31 Dec 2017	13F
Fisher Asset Management, LLC	13F	Company	2.6%	1,044,252	$41,029,000	—	31 Dec 2017	13F
VAUGHAN NELSON INVESTMENT MANAGEMENT, L.P.	13F	Company	1.9%	767,750	$30,164,000	—	31 Dec 2017	13F
ROTHSCHILD & CO ASSET MANAGEMENT US INC.	13F	Company	1.7%	687,047	$26,994,000	—	31 Dec 2017	13F
VIRTUS CAPITAL ADVISERS, LLC	13F	Company	1.6%	655,899	$25,770,000	—	31 Dec 2017	13F
JPMORGAN CHASE & CO	13F	Company	1.3%	514,116	$20,199,000	—	31 Dec 2017	13F
Beach Point Capital Management LP	13F	Company	1.2%	459,046	$18,036,000	—	31 Dec 2017	13F
Bank of New York Mellon Corp	13F	Company	1.1%	452,280	$17,769,000	—	31 Dec 2017	13F
Rubric Capital Management LP	13F	Company	1.1%	444,797	$17,476,000	—	31 Dec 2017	13F
Foundry Partners, LLC	13F	Company	0.96%	382,673	$15,035,000	—	31 Dec 2017	13F
Invesco Ltd.	13F	Company	0.94%	373,070	$14,658,000	—	31 Dec 2017	13F
HEARTLAND ADVISORS INC	13F	Company	0.88%	350,532	$13,772,000	—	31 Dec 2017	13F
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	13F	Company	0.82%	325,904	$12,805,000	—	31 Dec 2017	13F
COLUMBUS CIRCLE INVESTORS	13F	Company	0.77%	307,808	$12,094,000	—	31 Dec 2017	13F
GEODE CAPITAL MANAGEMENT, LLC	13F	Company	0.69%	274,987	$10,803,000	—	31 Dec 2017	13F
PRINCIPAL FINANCIAL GROUP INC	13F	Company	0.61%	240,941	$9,467,000	—	31 Dec 2017	13F
AMERICAN CENTURY COMPANIES INC	13F	Company	0.6%	236,924	$9,309,000	—	31 Dec 2017	13F
FMR LLC	13F	Company	0.46%	185,000	$7,269,000	—	31 Dec 2017	13F
CASTLEARK MANAGEMENT LLC	13F	Company	0.46%	184,137	$7,235,000	—	31 Dec 2017	13F
AMERIPRISE FINANCIAL INC	13F	Company	0.44%	173,913	$6,833,000	—	31 Dec 2017	13F
BARROW HANLEY MEWHINNEY & STRAUSS LLC	13F	Company	0.43%	169,376	$6,655,000	—	31 Dec 2017	13F
MORGAN STANLEY	13F	Company	0.41%	161,345	$6,340,000	—	31 Dec 2017	13F
Monarch Partners Asset Management LLC	13F	Company	0.4%	158,580	$6,231,000	—	31 Dec 2017	13F
AQR CAPITAL MANAGEMENT LLC	13F	Company	0.45%	179,991	$6,090,000	—	31 Dec 2017	13F
Walthausen & Co., LLC	13F	Company	0.37%	147,240	$5,785,000	—	31 Dec 2017	13F
PARAMETRIC PORTFOLIO ASSOCIATES LLC	13F	Company	0.35%	140,773	$5,531,000	—	31 Dec 2017	13F
Brandywine Global Investment Management, LLC	13F	Company	0.34%	133,976	$5,264,000	—	31 Dec 2017	13F
Numeric Investors LLC	13F	Company	0.33%	131,331	$5,160,000	—	31 Dec 2017	13F
PRUDENTIAL FINANCIAL INC	13F	Company	0.31%	124,302	$4,884,000	—	31 Dec 2017	13F
Assenagon Asset Management S.A.	13F	Company	0.31%	123,780	$4,863,000	—	31 Dec 2017	13F
SEI INVESTMENTS CO	13F	Company	0.3%	121,054	$4,756,000	—	31 Dec 2017	13F
NORGES BANK	13F	Company	0.28%	112,361	$4,415,000	—	31 Dec 2017	13F
Telemark Asset Management, LLC	13F	Company	0.28%	110,000	$4,322,000	—	31 Dec 2017	13F
GOLDMAN SACHS GROUP INC	13F	Company	0.27%	107,485	$4,223,000	—	31 Dec 2017	13F
York State Teachers Retirement System New	13F	Individual	0.25%	98,779	$3,881,000	—	31 Dec 2017	13F
RHUMBLINE ADVISERS	13F	Company	0.22%	86,943	$3,416,000	—	31 Dec 2017	13F
RICE HALL JAMES & ASSOCIATES, LLC	13F	Company	0.22%	86,411	$3,395,000	—	31 Dec 2017	13F
TWO SIGMA ADVISERS, LP	13F	Company	0.21%	84,373	$3,315,000	—	31 Dec 2017	13F
DEUTSCHE BANK AG\	13F	Company	0.2%	80,525	$3,162,000	—	31 Dec 2017	13F
TIAA CREF INVESTMENT MANAGEMENT LLC	13F	Company	0.2%	78,253	$3,075,000	—	31 Dec 2017	13F
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM	13F	Company	0.19%	75,272	$2,957,000	—	31 Dec 2017	13F
OXFORD ASSET MANAGEMENT LLP	13F	Company	0.18%	72,028	$2,844,000	—	31 Dec 2017	13F
GAMCO INVESTORS, INC. ET AL	13F	Company	0.18%	70,000	$2,750,000	—	31 Dec 2017	13F
Legal & General Group Plc	13F	Company	0.17%	67,114	$2,637,000	—	31 Dec 2017	13F

Institutional Holders of AAR CORP - COMMON STOCK (AIR) as of Q1 2018

As of 31 Mar 2018, AAR CORP - COMMON STOCK (AIR) was held by 180 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 31,674,250 shares. The largest 10 holders included BlackRock Inc., FRANKLIN RESOURCES INC, VANGUARD GROUP INC, DIMENSIONAL FUND ADVISORS LP, STATE STREET CORP, NORTHERN TRUST CORP, MARCATO CAPITAL MANAGEMENT LP, Fisher Asset Management, LLC, VAUGHAN NELSON INVESTMENT MANAGEMENT, L.P., and ROTHSCHILD ASSET MANAGEMENT INC. This page lists 180 institutional shareholders reporting positions in this security for the Q1 2018 filing period.

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

Compare Q1 2018 vs Q4 2017 Across Filers

Q4 2017 holders

169

Q1 2018 holders

180

Holder diff

Investor	Q4 2017 Shares	Q1 2018 Shares	Share Diff	Share Chg %	Q4 2017 Value $	Q1 2018 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.