BLAIR WILLIAM & CO/IL - ATLAS AIR WORLDWIDE HLDGS IN ownership

ATLAS AIR WORLDWIDE HLDGS IN's ticker is and the CUSIP is 049164BH8. A total of 32 filers reported holding ATLAS AIR WORLDWIDE HLDGS IN in Q4 2019. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
BLAIR WILLIAM & CO/IL ownership history of ATLAS AIR WORLDWIDE HLDGS IN
ValueSharesWeighting
Q4 2019$5,000
-58.3%
5,000
-100.0%
0.00%
Q4 2018$12,000
-7.7%
12,000,000
+99900.0%
0.00%
Q2 2017$13,0000.0%12,0000.0%0.00%
Q1 2017$13,000
+8.3%
12,0000.0%0.00%
Q4 2016$12,00012,0000.00%
Other shareholders
ATLAS AIR WORLDWIDE HLDGS IN shareholders Q4 2019
NameSharesValueWeighting ↓
Wellesley Asset Management 52,014$50,392,0003.45%
Sonora Investment Management, LLC 14,545,000$14,166,0002.06%
SSI INVESTMENT MANAGEMENT LLC 10,625,000$10,309,0000.96%
ADVENT CAPITAL MANAGEMENT /DE/ 30,081,000$29,296,0000.71%
Pinnacle Holdings, LLC 1,755,000$1,709,252,0000.71%
CHARTWELL INVESTMENT PARTNERS, LLC 13,200,000$12,722,0000.45%
Cutler Capital Management, LLC 1,960,000$1,888,0000.43%
MACKAY SHIELDS LLC 40,951,000$39,649,0000.32%
IRON Financial LLC 320,000$309,0000.24%
Calamos Advisors LLC 15,768,000$15,313,0000.10%
View complete list of ATLAS AIR WORLDWIDE HLDGS IN shareholders