Atlas Air Worldwide Holdings Ownership

Who are the major shareholders and have insiders been buying or selling?

Recent Insider Transactions

Insider Trading Volume

Insider Buying: Insufficient data to determine if insiders have bought more shares than they have sold in the past 3 months.

Ownership Breakdown

What is the ownership structure of AAWW?
Owner Type	Number of Shares	Ownership Percentage
Individual Insiders	526,112	1.61%
Hedge Funds	1,434,268	4.38%
Institutions	30,761,253	94%

Dilution of Shares: Shareholders have not been meaningfully diluted in the past year.

Top Shareholders

Top 25 shareholders own 81.42% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
14.8%	BlackRock, Inc.	4,234,721	US$434.0m	1.83%	0.01%
10.8%	The Vanguard Group, Inc.	3,084,767	US$316.1m	1.51%	0.01%
7.02%	Dimensional Fund Advisors LP	2,011,121	US$206.1m	-4.37%	0.05%
5.01%	Hill City Capital LP	1,434,268	US$147.0m	0%	24.9%
4.23%	Pentwater Capital Management LP	1,210,000	US$124.0m	0.83%	4.13%
3.96%	Fidelity International Ltd	1,134,567	US$116.3m	0%	0.05%
3.91%	TIG Advisors, LLC	1,119,313	US$114.7m	51.4%	9.28%
3.84%	Westchester Capital Management, LLC	1,099,581	US$112.7m	1.97%	4.35%
3.68%	State Street Global Advisors, Inc.	1,053,246	US$107.9m	-1.89%	0.01%
2.81%	Alpine Associates Advisors	805,200	US$82.5m	120%	5.36%
2.52%	Highland Capital Management, L.P.	720,738	US$73.9m	81.3%	10.3%
1.95%	Bank of America Corporation, Asset Management Arm	558,149	US$57.2m	-11.6%	0.02%
1.88%	Arrowstreet Capital, Limited Partnership	538,488	US$55.2m	4.24%	0.07%
1.78%	Geode Capital Management, LLC	508,826	US$52.1m	2.56%	0.01%
1.57%	Balyasny Asset Management L.P.	450,904	US$46.2m	-61.4%	0.17%
1.51%	Water Island Capital, LLC	431,050	US$44.2m	-3.38%	5.08%
1.33%	Millennium Management LLC	380,860	US$39.0m	163%	0.04%
1.28%	Charles Schwab Investment Management, Inc.	367,891	US$37.7m	2.62%	0.01%
1.17%	Norges Bank Investment Management	334,286	US$34.3m	0%	no data
1.13%	Goldman Sachs Group, Investment Banking and Securities Investments	324,158	US$33.2m	20.8%	0.02%
1.11%	Polar Asset Management Partners Inc.	316,563	US$32.4m	180%	0.62%
1.1%	Marshall Wace LLP	314,874	US$32.3m	24.6%	0.1%
1.06%	Principal Global Investors, LLC	304,630	US$31.2m	-2.99%	0.02%
1.01%	Donald Smith & Co., Inc.	289,584	US$29.7m	-67.8%	1.14%
0.99%	Northern Trust Global Investments	284,630	US$29.2m	1.56%	0.01%