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 Q4 2021?

186 institutional investors reported AIR - AAR CORP - Common Stock for Q4 2021. Use the holders table for investor-level position and value details.

AAR CORP - Common Stock (AIR)

CUSIP: 000361105

Q4 2021 13F Holders as of 31 Dec 2021

Type / Class: Equity / Common Stock
Shares outstanding: 39,687,531
Total 13F shares: 34,149,978
Share change: +1,036,013
Total reported value: $1,331,059,511
Put/Call ratio: 6.6%
Price per share: $39.03
Number of holders: 186
Value change: +$49,675,558
Number of buys: 89
Number of sells: 87

Quarterly Holders Quick Answers

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

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

Related Filing Research

Latest 13F filings for newly reported positions.
Latest Schedule 13D/13G reports for ownership changes outside 13F cadence.
Latest 10-Q/10-K reports for financial context tied to this issuer.
Recent insider transactions for executive and insider activity.
SEC investors directory and top value investors for manager drilldown.
Back to full security ownership history.

Explore More Reporting Periods

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

Newer quarter: Q1 2022
Previous quarter: Q3 2021

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	14%	5,387,799	$174,726,000	—	30 Sep 2021	13F
VANGUARD GROUP INC	13F	Company	8.8%	3,499,490	$113,489,000	—	30 Sep 2021	13F
DIMENSIONAL FUND ADVISORS LP	13F	Company	6.5%	2,582,804	$83,761,000	—	30 Sep 2021	13F
STATE STREET CORP	13F	Company	4.8%	1,909,627	$61,929,000	—	30 Sep 2021	13F
GOLDMAN SACHS GROUP INC	13F	Company	3.9%	1,554,288	$50,406,000	—	30 Sep 2021	13F
Rubric Capital Management LP	13F	Company	3.9%	1,550,000	$50,267,000	—	30 Sep 2021	13F
PRINCIPAL FINANCIAL GROUP INC	13F	Company	1.8%	727,080	$23,579,000	—	30 Sep 2021	13F
SEGALL BRYANT & HAMILL, LLC	13F	Company	1.8%	715,051	$23,186,000	—	30 Sep 2021	13F
VICTORY CAPITAL MANAGEMENT INC	13F	Company	1.8%	696,959	$22,602,000	—	30 Sep 2021	13F
GEODE CAPITAL MANAGEMENT, LLC	13F	Company	1.7%	690,114	$22,380,000	—	30 Sep 2021	13F
Fisher Asset Management, LLC	13F	Company	1.6%	616,585	$19,996,000	—	30 Sep 2021	13F
Aperture Investors, LLC	13F	Company	1.5%	592,057	$19,200,000	—	30 Sep 2021	13F
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	13F	Company	1.3%	519,185	$16,838,000	—	30 Sep 2021	13F
ROYCE & ASSOCIATES LP	13F	Company	1.3%	508,404	$16,488,000	—	30 Sep 2021	13F
NORTHERN TRUST CORP	13F	Company	1.2%	457,008	$14,821,000	—	30 Sep 2021	13F
MILLENNIUM MANAGEMENT LLC	13F	Company	1.1%	433,771	$14,067,000	—	30 Sep 2021	13F
Clearline Capital LP	13F	Company	1.1%	432,448	$14,024,000	—	30 Sep 2021	13F
CHARTWELL INVESTMENT PARTNERS, LLC	13F	Company	1.1%	431,469	$13,993,000	—	30 Sep 2021	13F
D. E. Shaw & Co., Inc.	13F	Company	1%	415,011	$13,458,000	—	30 Sep 2021	13F
MAIRS & POWER INC	13F	Company	0.96%	381,569	$12,374,000	—	30 Sep 2021	13F
MORGAN STANLEY	13F	Company	0.94%	373,653	$12,118,000	—	30 Sep 2021	13F
Bank of New York Mellon Corp	13F	Company	0.9%	356,759	$11,570,000	—	30 Sep 2021	13F
VAN DEN BERG MANAGEMENT I, INC	13F	Company	0.85%	337,909	$10,958,000	—	30 Sep 2021	13F
Invesco Ltd.	13F	Company	0.85%	337,781	$10,954,000	—	30 Sep 2021	13F
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP	13F	Company	0.83%	330,756	$10,726,000	—	30 Sep 2021	13F
ADAGE CAPITAL PARTNERS GP, L.L.C.	13F	Company	0.82%	325,970	$10,571,000	—	30 Sep 2021	13F
NORGES BANK	13F	Company	0.79%	314,865	$10,211,000	—	30 Sep 2021	13F
TWO SIGMA ADVISERS, LP	13F	Company	0.75%	295,700	$9,590,000	—	30 Sep 2021	13F
GAMCO INVESTORS, INC. ET AL	13F	Company	0.73%	290,160	$9,410,000	—	30 Sep 2021	13F
BALYASNY ASSET MANAGEMENT L.P.	13F	Company	0.71%	279,814	$9,074,000	—	30 Sep 2021	13F
AMERIPRISE FINANCIAL INC	13F	Company	0.7%	278,432	$9,029,000	—	30 Sep 2021	13F
HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC	13F	Company	0.69%	272,255	$8,829,000	—	30 Sep 2021	13F
TWO SIGMA INVESTMENTS, LP	13F	Company	0.64%	254,013	$8,238,000	—	30 Sep 2021	13F
RENAISSANCE TECHNOLOGIES LLC	13F	Company	0.63%	249,360	$8,087,000	—	30 Sep 2021	13F
Nuveen Asset Management, LLC	13F	Company	0.63%	249,480	$7,961,000	—	30 Sep 2021	13F
JPMORGAN CHASE & CO	13F	Company	0.6%	237,421	$7,700,000	—	30 Sep 2021	13F
BANK OF AMERICA CORP /DE/	13F	Company	0.56%	222,808	$7,227,000	—	30 Sep 2021	13F
ALLIANCEBERNSTEIN L.P.	13F	Company	0.41%	161,179	$5,227,000	—	30 Sep 2021	13F
Phocas Financial Corp.	13F	Company	0.38%	151,225	$4,904,000	—	30 Sep 2021	13F
PARAMETRIC PORTFOLIO ASSOCIATES LLC	13F	Company	0.33%	131,055	$4,250,000	—	30 Sep 2021	13F
Brandywine Global Investment Management, LLC	13F	Company	0.32%	126,521	$4,103,000	—	30 Sep 2021	13F
STATE OF WISCONSIN INVESTMENT BOARD	13F	Company	0.32%	126,150	$4,091,000	—	30 Sep 2021	13F
Legal & General Group Plc	13F	Company	0.3%	120,320	$3,902,000	—	30 Sep 2021	13F
Chicago Capital, LLC	13F	Company	0.3%	120,014	$3,892,000	—	30 Sep 2021	13F
CITIGROUP INC	13F	Company	0.29%	114,322	$3,707,000	—	30 Sep 2021	13F
RHUMBLINE ADVISERS	13F	Company	0.27%	106,484	$3,453,000	—	30 Sep 2021	13F
Mondrian Investment Partners LTD	13F	Company	0.24%	96,285	$3,123,000	—	30 Sep 2021	13F
Penn Capital Management Company, LLC	13F	Company	0.23%	92,549	$3,001,000	—	30 Sep 2021	13F
CITADEL ADVISORS LLC	13F	Company	0.23%	90,106	$2,922,000	—	30 Sep 2021	13F
Squarepoint Ops LLC	13F	Company	0.21%	84,827	$2,751,000	—	30 Sep 2021	13F

Institutional Holders of AAR CORP - Common Stock (AIR) as of Q4 2021

As of 31 Dec 2021, AAR CORP - Common Stock (AIR) was held by 186 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 34,149,978 shares. The largest 10 holders included BlackRock Inc., VANGUARD GROUP INC, DIMENSIONAL FUND ADVISORS LP, Rubric Capital Management LP, STATE STREET CORP, EARNEST PARTNERS LLC, GOLDMAN SACHS GROUP INC, VICTORY CAPITAL MANAGEMENT INC, SEGALL BRYANT & HAMILL, LLC, and GEODE CAPITAL MANAGEMENT, LLC. This page lists 186 institutional shareholders reporting positions in this security for the Q4 2021 filing period.

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

Compare Q4 2021 vs Q3 2021 Across Filers

Q3 2021 holders

171

Q4 2021 holders

186

Holder diff

Investor	Q3 2021 Shares	Q4 2021 Shares	Share Diff	Share Chg %	Q3 2021 Value $	Q4 2021 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.