ESSEX INVESTMENT MANAGEMENT CO LLC - AAR CORP ownership

AAR CORP's ticker is AIR and the CUSIP is 000361105. A total of 205 filers reported holding AAR CORP in Q3 2018. The put-call ratio across all filers is 1.47 and the average weighting 0.1%.

Quarter-by-quarter ownership
ESSEX INVESTMENT MANAGEMENT CO LLC ownership history of AAR CORP
ValueSharesWeighting
Q2 2018$1,756,000
+5.4%
37,767
+0.0%
0.22%
+0.5%
Q1 2018$1,666,000
-0.8%
37,762
-11.7%
0.22%
-1.4%
Q4 2017$1,680,000
+3.0%
42,758
-1.0%
0.22%0.0%
Q3 2017$1,631,000
-5.9%
43,183
-13.4%
0.22%
-10.5%
Q2 2017$1,734,00049,8910.25%
Other shareholders
AAR CORP shareholders Q3 2018
NameSharesValueWeighting ↓
Rubric Capital Management LP 1,108,290$46,371,0002.44%
Aperture Investors, LLC 184,821$7,733,0001.29%
EAM Global Investors LLC 89,881$3,761,0000.92%
Phocas Financial Corp. 143,710$6,013,0000.90%
Stanley-Laman Group, Ltd. 95,145$3,981,0000.71%
EARNEST PARTNERS LLC 2,396,947$100,288,0000.67%
EAM Investors, LLC 59,034$2,470,0000.60%
DRIEHAUS CAPITAL MANAGEMENT LLC 820,709$34,338,0000.56%
CHARTWELL INVESTMENT PARTNERS, LLC 328,271$13,735,0000.55%
Factorial Partners, LLC 8,943$374,0000.30%
View complete list of AAR CORP shareholders