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ATI
ATI

Overview Fund Activity

460 hedge funds and large institutions have $11.5B invested in ATI in 2025 Q2 according to their latest regulatory filings, with 107 funds opening new positions, 120 increasing their positions, 183 reducing their positions, and 60 closing their positions.

Holders
460
Holders Change
+38
Holders Change %
+9%
% of All Funds
6.17%
Holding in Top 10
9
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-10%
% of All Funds
0.12%
New
107
Increased
120
Reduced
183
Closed
60
Calls
$73.1M
Puts
$193M
Net Calls
-$120M
Net Calls Change
-$138M

Top Buyers

1
Capital Research Global Investors
1
Capital Research Global Investors
California
$278M
2
D.E. Shaw & Co
2
D.E. Shaw & Co
New York
$303M
3
BlackRock
3
BlackRock
New York
$1.29B
4
PCM
4
Palestra Capital Management
New York
$91.7M
5
Fuller & Thaler Asset Management
5
Fuller & Thaler Asset Management
California
$78.7M

Top Sellers

1
Invesco
1
Invesco
Georgia
$285M
2
Millennium Management
2
Millennium Management
New York
$24.9M
3
Fidelity Investments
3
Fidelity Investments
Massachusetts
$295M
4
Ameriprise
4
Ameriprise
Minnesota
$182M
5
CCM
5
Channing Capital Management
Illinois
$71.4M
Name Market Value Shares Shares
Change 		Shares
Change %
MPM
101
Mountaineer Partners Management
New York
$10.6M 122,970 -58,405 -32%
AG
102
Algert Global
California
$10.2M 118,014 +10,919 +10%
KI
103
Keystone Investors
Singapore
$10.1M 116,839 +116,839 New
Comerica Bank
104
Comerica Bank
Texas
$9.97M 115,452 -31,542 -21%
TI
105
Trexquant Investment
Connecticut
$9.86M 114,228 -304,898 -73%
Deutsche Bank
106
Deutsche Bank
Germany
$9.62M 111,438 +102,553 +1,154%
Allianz Asset Management
107
Allianz Asset Management
Germany
$9.47M 109,664 +12,733 +13%
Manulife (Manufacturers Life Insurance)
108
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$9.13M 105,718 -6,657 -6%
JRCM
109
Jones Road Capital Management
New York
$8.62M 99,877 -10,000 -9%
SAM
110
Scopus Asset Management
New York
$8.5M 98,466 +98,466 New
CCS
111
Concentric Capital Strategies
Connecticut
$7.78M 90,099 +90,099 New
AAM
112
Advisors Asset Management
Colorado
$7.68M 88,992 +6,226 +8%
State Board of Administration of Florida Retirement System
113
State Board of Administration of Florida Retirement System
Florida
$7.66M 88,728 +498 +0.6%
Citigroup
114
Citigroup
New York
$7.41M 85,812 +32,231 +60%
TC
115
TwinBeech Capital
New York
$7.05M 81,624 +39,126 +92%
Connor, Clark & Lunn Investment Management (CC&L)
116
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
$7.01M 81,159 +81,159 New
MCM
117
Mengis Capital Management
Oregon
$6.97M 80,727 -2,180 -3%
Canada Life
118
Canada Life
Manitoba, Canada
$6.94M 80,294 -23,678 -23%
CCM
119
Candelo Capital Management
New York
$6.93M 80,273 +80,273 New
MIM
120
MetLife Investment Management
New Jersey
$6.56M 75,942 -2,920 -4%
Natixis Advisors
121
Natixis Advisors
Massachusetts
$6.53M 75,649 +11,311 +18%
Stifel Financial
122
Stifel Financial
Missouri
$6.46M 74,767 +6,584 +10%
WA
123
Waverly Advisors
Alabama
$6.38M 73,910 -473 -0.6%
NC
124
NBW Capital
Massachusetts
$6.35M 73,557 -826 -1%
TE
125
Tema ETFs
New York
$6.1M 70,654 -45,572 -39%
3 4
5
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