305 hedge funds and large institutions have $3.06B invested in ATI in 2018 Q1 according to their latest regulatory filings, with 52 funds opening new positions, 95 increasing their positions, 108 reducing their positions, and 43 closing their positions.

Holders
305
Holders Change
+7
Holders Change %
+2.35%
% of All Funds
7%
Holding in Top 10
8
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.18%
New
52
Increased
95
Reduced
108
Closed
43
Calls
$40.1M
Puts
$24.5M
Net Calls
+$15.7M
Net Calls Change
-$24.1M
Name Market Value Shares Shares
Change
Shares
Change %
BlackRock
1
BlackRock
New York
$320M 13,518,596 +192,502 +1%
Vanguard Group
2
Vanguard Group
Pennsylvania
$260M 10,963,442 +61,175 +0.6%
IAM
3
Iridian Asset Management
Connecticut
$191M 8,066,250 -583,313 -7%
FCM
4
Frontier Capital Management
Massachusetts
$183M 7,743,803 -104,304 -1%
State Street
5
State Street
Massachusetts
$134M 5,649,376 -229,184 -4%
Barrow, Hanley, Mewhinney & Strauss
6
Barrow, Hanley, Mewhinney & Strauss
Texas
$96.8M 4,089,188 -41,703 -1%
WM
7
WS Management
Florida
$86.9M 3,669,200 -107,692 -3%
Victory Capital Management
8
Victory Capital Management
Texas
$85.2M 3,596,229 +1,383,700 +63%
Millennium Management
9
Millennium Management
New York
$81.7M 3,451,336 +274,077 +9%
Invesco
10
Invesco
Georgia
$78.9M 3,332,918 -339,033 -9%
SC
11
Sasco Capital
Connecticut
$71.1M 3,003,279 -575,520 -16%
Dimensional Fund Advisors
12
Dimensional Fund Advisors
Texas
$61.9M 2,614,723 +679,190 +35%
Goldman Sachs
13
Goldman Sachs
New York
$56.6M 2,388,244 +605,810 +34%
Northern Trust
14
Northern Trust
Illinois
$53.8M 2,271,055 -3,699 -0.2%
First Eagle Investment Management
15
First Eagle Investment Management
New York
$52.8M 2,230,848
VDBMI
16
Van Den Berg Management I
Texas
$50.8M 2,143,588 -150,558 -7%
D.E. Shaw & Co
17
D.E. Shaw & Co
New York
$43.8M 1,848,739 +887,429 +92%
Capital Research Global Investors
18
Capital Research Global Investors
California
$43.4M 1,832,000 +355,000 +24%
Ameriprise
19
Ameriprise
Minnesota
$41.2M 1,740,121 -1,779 -0.1%
EARNEST Partners
20
EARNEST Partners
Georgia
$36.2M 1,529,417 -627,453 -29%
O
21
OppenheimerFunds
New York
$35.6M 1,501,799 +772,464 +106%
BHC
22
Bowen Hanes & Co
Florida
$35M 1,476,655 +15,170 +1%
Bank of America
23
Bank of America
North Carolina
$34.1M 1,440,823 +393,063 +38%
Bank of New York Mellon
24
Bank of New York Mellon
New York
$33.8M 1,427,606 +6,533 +0.5%
Royal Bank of Canada
25
Royal Bank of Canada
Ontario, Canada
$31.4M 1,326,120 -159,099 -11%