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Tetra Tech

609 hedge funds and large institutions have $8.22B invested in Tetra Tech in 2025 Q4 according to their latest regulatory filings, with 95 funds opening new positions, 183 increasing their positions, 252 reducing their positions, and 69 closing their positions.

New
Increased
Maintained
Reduced
Closed

40% more funds holding in top 10

Funds holding in top 10: 57 (+2)

38% more first-time investments, than exits

New positions opened: 95 | Existing positions closed: 69

2% more funds holding

Funds holding: 595609 (+14)

0% less capital invested

Capital invested by funds: $8.22B → $8.22B (-$7.36M)

0.42% less ownership

Funds ownership: 93.73%93.3% (-0.42%)

27% less repeat investments, than reductions

Existing positions increased: 183 | Existing positions reduced: 252

93% less call options, than puts

Call options by funds: $2.92M | Put options by funds: $41.5M

Holders
609
Holders Change
+14
Holders Change %
+2.35%
% of All Funds
7.41%
Holding in Top 10
7
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+40%
% of All Funds
0.09%
New
95
Increased
183
Reduced
252
Closed
69
Calls
$2.92M
Puts
$41.5M
Net Calls
-$38.6M
Net Calls Change
+$22.6M
Name Holding Trade Value Shares
Change
Change in
Stake
VanEck Associates
101
VanEck Associates
New York
$11.1M +$352K +10,402 +3%
PL
102
Perpetual Ltd
Australia
$10.9M +$760K +22,463 +7%
TI
103
Tidal Investments
Wisconsin
$10.8M +$44.4K +1,313 +0.4%
State of Wisconsin Investment Board
104
State of Wisconsin Investment Board
Wisconsin
$10.6M +$48K +1,419 +0.5%
NAMI
105
Nomura Asset Management International
Pennsylvania
$10.5M +$10.6M +314,295 New
Skandinaviska Enskilda Banken (SEB)
106
Skandinaviska Enskilda Banken (SEB)
Sweden
$10.3M +$1.25M +37,089 +14%
RIG
107
Renaissance Investment Group
Massachusetts
$9.8M -$31.9K -942 -0.3%
Bank of Montreal
108
Bank of Montreal
Ontario, Canada
$9.66M +$7.85M +232,028 +414%
SFM
109
Systematic Financial Management
New Jersey
$9.62M +$3.5M +103,582 +57%
SEI Investments
110
SEI Investments
Pennsylvania
$9.14M -$6.64M -196,468 -42%
M
111
Mirova
France
$9.05M +$3.53M +104,417 +63%
SG Americas Securities
112
SG Americas Securities
New York
$8.87M +$5.73M +169,434 +178%
Jane Street
113
Jane Street
New York
$8.55M -$3.96M -117,045 -31%
New York State Teachers Retirement System (NYSTRS)
114
New York State Teachers Retirement System (NYSTRS)
New York
$8.32M -$10.1K -300 -0.1%
California State Teachers Retirement System (CalSTRS)
115
California State Teachers Retirement System (CalSTRS)
California
$7.99M -$17.1K -507 -0.2%
GIA
116
GHP Investment Advisors
Colorado
$7.79M +$59.6K +1,763 +0.8%
Verition Fund Management
117
Verition Fund Management
Connecticut
$7.63M +$2.49M +73,660 +48%
BG
118
Bahl & Gaynor
Ohio
$7.62M +$144K +4,244 +2%
CS
119
Candriam SCA
Luxembourg
$7.52M -$7.56M -223,534 -50%
Citigroup
120
Citigroup
New York
$7.45M +$3.87M +114,569 +107%
IC
121
IEQ Capital
California
$7.28M +$4.79M +141,708 +188%
CGH
122
Crossmark Global Holdings
Texas
$7.28M +$3M +88,745 +69%
DIA
123
Dana Investment Advisors
Wisconsin
$7.23M -$9.23K -273 -0.1%
NC
124
Nicholas Company
Wisconsin
$7.19M +$6.26K +185 +0.1%
Russell Investments Group
125
Russell Investments Group
United Kingdom
$7.14M -$10.8M -320,406 -60%