238 hedge funds and large institutions have $2.09B invested in ATI in 2020 Q4 according to their latest regulatory filings, with 40 funds opening new positions, 67 increasing their positions, 85 reducing their positions, and 25 closing their positions.

Holders
238
Holders Change
+15
Holders Change %
+6.73%
% of All Funds
4.22%
Holding in Top 10
4
Holding in Top 10 Change
+3
Holding in Top 10 Change %
+300%
% of All Funds
0.07%
New
40
Increased
67
Reduced
85
Closed
25
Calls
$30.8M
Puts
$10.7M
Net Calls
+$20.1M
Net Calls Change
+$18.1M
Name Market Value Shares Shares
Change
Shares
Change %
BlackRock
1
BlackRock
New York
$333M 19,831,058 +966,918 +5%
Vanguard Group
2
Vanguard Group
Pennsylvania
$216M 12,908,138 +280,731 +2%
Capital International Investors
3
Capital International Investors
California
$142M 8,446,608 +1,703 +0%
State Street
4
State Street
Massachusetts
$112M 6,678,608 -750,412 -10%
Dimensional Fund Advisors
5
Dimensional Fund Advisors
Texas
$110M 6,562,319 -59,032 -0.9%
Barrow, Hanley, Mewhinney & Strauss
6
Barrow, Hanley, Mewhinney & Strauss
Texas
$77.2M 4,605,718 -347,871 -7%
CCM
7
Channing Capital Management
Illinois
$76.2M 4,546,156 +191,264 +4%
D.E. Shaw & Co
8
D.E. Shaw & Co
New York
$68M 4,055,416 -699,108 -15%
CII
9
Capital International Inc
California
$50M 2,983,811 -16,059 -0.5%
Northern Trust
10
Northern Trust
Illinois
$45M 2,684,938 -415,287 -13%
Fisher Asset Management
11
Fisher Asset Management
Washington
$43.5M 2,591,665 -56,675 -2%
Capital World Investors
12
Capital World Investors
California
$43.4M 2,589,437 -148,990 -5%
Neuberger Berman Group
13
Neuberger Berman Group
New York
$32.3M 1,928,609 -460,350 -19%
Goldman Sachs
14
Goldman Sachs
New York
$32M 1,909,386 +938,399 +97%
Geode Capital Management
15
Geode Capital Management
Massachusetts
$31.1M 1,854,181 +76,672 +4%
Two Sigma Advisers
16
Two Sigma Advisers
New York
$27.2M 1,623,900 +79,800 +5%
Norges Bank
17
Norges Bank
Norway
$25.7M 1,532,821 +59,291 +4%
SC
18
Sasco Capital
Connecticut
$25.5M 1,520,646
Bank of New York Mellon
19
Bank of New York Mellon
New York
$25.4M 1,514,905 -40,816 -3%
KA
20
KLCM Advisors
Wisconsin
$25M 1,489,155 -180,385 -11%
JPMorgan Chase & Co
21
JPMorgan Chase & Co
New York
$24.7M 1,472,814 +1,243,491 +542%
Millennium Management
22
Millennium Management
New York
$24.5M 1,459,480 +1,459,480 New
Charles Schwab
23
Charles Schwab
California
$24.3M 1,451,330 +60,198 +4%
Victory Capital Management
24
Victory Capital Management
Texas
$23.6M 1,409,380 +1,388,931 +6,792%
Two Sigma Investments
25
Two Sigma Investments
New York
$16.9M 1,007,918 +88,769 +10%