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Tetra Tech

594 hedge funds and large institutions have $8.22B invested in Tetra Tech in 2025 Q3 according to their latest regulatory filings, with 74 funds opening new positions, 230 increasing their positions, 202 reducing their positions, and 59 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more funds holding

Funds holding:

less ownership

Funds ownership:

8% less capital invested

Capital invested by funds: $8.93B → $8.22B (-$715M)

29% less funds holding in top 10

Funds holding in top 10: 75 (-2)

87% less call options, than puts

Call options by funds: $9.07M | Put options by funds: $70.3M

Holders
594
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
5
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$9.07M
Puts
$70.3M
Net Calls
Net Calls Change

Top Buyers

1 +$184M
2 +$71.9M
3 +$60.5M
4
Goldman Sachs
Goldman Sachs
New York
+$35.1M
5
Aviva
Aviva
United Kingdom
+$34.6M
Name Holding Trade Value Shares
Change
Change in
Stake
SDIC
226
South Dakota Investment Council
South Dakota
$1.81M
OPERF
227
Oregon Public Employees Retirement Fund
Oregon
$1.77M
IIM
228
INTECH Investment Management
Florida
$1.76M
KK
229
KLP Kapitalforvaltning
Norway
$1.75M
Cerity Partners
230
Cerity Partners
New York
$1.73M
BCI
231
Brinker Capital Investments
Pennsylvania
$1.72M
BHCM
232
Brevan Howard Capital Management
Jersey
$1.71M
CAPTRUST Financial Advisors
233
CAPTRUST Financial Advisors
North Carolina
$1.69M
YIH
234
Y-Intercept (HK)
Hong Kong
$1.69M
CG
235
Caprock Group
Idaho
$1.68M
WorldQuant Millennium Advisors
236
WorldQuant Millennium Advisors
New York
$1.67M
DTL
237
Dynamic Technology Lab
Singapore
$1.61M
TAI
238
Terra Alpha Investments
District of Columbia
$1.6M
AI
239
Atria Investments
North Carolina
$1.59M
Nordea Investment Management
240
Nordea Investment Management
Sweden
$1.59M
VA
241
VestGen Advisors
Illinois
$1.55M
RCM
242
Radnor Capital Management
Pennsylvania
$1.52M
QT
243
Quantbot Technologies
New York
$1.43M
OCM
244
One Capital Management
California
$1.41M
FFL
245
Future Fund LLC
Illinois
$1.41M
FC
246
Farringdon Capital
United Kingdom
$1.41M
OBAM
247
ODDO BHF Asset Management
France
$1.34M
Victory Capital Management
248
Victory Capital Management
Texas
$1.32M
FG
249
Formula Growth
Quebec, Canada
$1.3M
Ensign Peak Advisors
250
Ensign Peak Advisors
Utah
$1.3M