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Tetra Tech
TTEK

Overview Fund Activity

572 hedge funds and large institutions have $8.96B invested in Tetra Tech in 2025 Q2 according to their latest regulatory filings, with 103 funds opening new positions, 208 increasing their positions, 196 reducing their positions, and 75 closing their positions.

Holders
572
Holders Change
+15
Holders Change %
+2.69%
% of All Funds
7.68%
Holding in Top 10
7
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+16.67%
% of All Funds
0.09%
New
103
Increased
208
Reduced
196
Closed
75
Calls
$16.2M
Puts
$42.1M
Net Calls
-$25.8M
Net Calls Change
+$5.44M

Top Buyers

1
Norges Bank
1
Norges Bank
Norway
$105M
2
Corient Private Wealth
2
Corient Private Wealth
Florida
$147M
3
Capital Research Global Investors
3
Capital Research Global Investors
California
$64.3M
4
MGP
4
M&G plc
United Kingdom
$87M
5
State Street
5
State Street
Massachusetts
$429M

Top Sellers

1
Invesco
1
Invesco
Georgia
$91M
2
CCPM
2
Cooper Creek Partners Management
New York
$0
3
Jacobs Levy Equity Management
3
Jacobs Levy Equity Management
New Jersey
$46M
4
Qube Research & Technologies (QRT)
4
Qube Research & Technologies (QRT)
United Kingdom
$0
5
Two Sigma Investments
5
Two Sigma Investments
New York
$3.53M
Name Market Value Shares Shares
Change 		Shares
Change %
TAM
101
Thematics Asset Management
France
$11.4M 315,750 +117,000 +59%
KCM
102
Kingdon Capital Management
New York
$11.3M 315,000 +315,000 New
DPIM
103
Duff & Phelps Investment Management
Illinois
$11.2M 311,728 – –
EP
104
Edgestream Partners
New Jersey
$11.1M 309,242 +68,057 +28%
VanEck Associates
105
VanEck Associates
New York
$11M 305,284 -39,531 -11%
WJWM
106
Williams Jones Wealth Management
New York
$11M 304,804 -99,383 -25%
PL
107
Perpetual Ltd
Australia
$10.7M 297,978 +1,040 +0.4%
RIG
108
Renaissance Investment Group
Massachusetts
$10.5M 292,645 +544 +0.2%
Los Angeles Capital Management
109
Los Angeles Capital Management
California
$10.3M 286,146 +286,146 New
AG
110
Algert Global
California
$9.95M 276,649 +11,647 +4%
Macquarie Group
111
Macquarie Group
Australia
$9.89M 275,059 -3,183 -1%
DekaBank Deutsche Girozentrale
112
DekaBank Deutsche Girozentrale
Germany
$9.89M 279,017 – –
RCW
113
Rheos Capital Works
Japan
$9.67M 269,000 -415,000 -61%
Skandinaviska Enskilda Banken (SEB)
114
Skandinaviska Enskilda Banken (SEB)
Sweden
$9.66M 268,738 +37,518 +16%
AQR Capital Management
115
AQR Capital Management
Connecticut
$9.44M 264,828 +119,751 +83%
New York State Teachers Retirement System (NYSTRS)
116
New York State Teachers Retirement System (NYSTRS)
New York
$8.93M 248,345 – –
Mercer Global Advisors
117
Mercer Global Advisors
Colorado
$8.85M 246,232 +2,020 +0.8%
California State Teachers Retirement System (CalSTRS)
118
California State Teachers Retirement System (CalSTRS)
California
$8.58M 238,569 -17,329 -7%
Barclays
119
Barclays
United Kingdom
$8.38M 232,942 -11,596 -5%
William Blair & Company
120
William Blair & Company
Illinois
$8.36M 232,374 +106,412 +84%
Asset Management One
121
Asset Management One
Japan
$8.28M 230,428 -39,808 -15%
ACM
122
Aquatic Capital Management
Illinois
$8.21M 228,259 +12,221 +6%
OPW
123
Osprey Private Wealth
New York
$8.01M 218,800 +2,550 +1%
GIA
124
GHP Investment Advisors
Colorado
$7.95M 221,022 +13,671 +7%
DIA
125
Dana Investment Advisors
Wisconsin
$7.82M 217,366 -3,484 -2%
3 4
5
6 7