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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
B
251
Bailard
California
$1.3M
X
252
Xponance
Pennsylvania
$1.3M
IC
253
Inscription Capital
Texas
$1.29M
TAF
254
Tredje AP-fonden
Sweden
$1.27M
IEFM
255
IQ EQ Fund Management
Ireland
$1.23M
ET
256
Entropy Technologies
New York
$1.2M
OTL
257
Oak Thistle LLC
New York
$1.2M
QCM
258
Qsemble Capital Management
New York
$1.19M
FRM
259
Fox Run Management
Connecticut
$1.17M
OSAM
260
O'Shaughnessy Asset Management
Connecticut
$1.16M
BFG
261
Bleakley Financial Group
New Jersey
$1.15M
VIM
262
Vancity Investment Management
British Columbia, Canada
$1.14M
VPIM
263
Vanguard Personalized Indexing Management
California
$1.11M
WT
264
Whittier Trust
California
$1.11M
HAIM
265
Hunter Associates Investment Management
Pennsylvania
$1.09M
TCM
266
Tributary Capital Management
Nebraska
$1.09M
Voloridge Investment Management
267
Voloridge Investment Management
Florida
$1.08M
TS
268
Triglav Skladi
Slovenia
$1.07M
Natixis Advisors
269
Natixis Advisors
Massachusetts
$1.06M
AWA
270
Aaron Wealth Advisors
Illinois
$1.04M
EI
271
Ethic Inc
New York
$1.04M
AC
272
AXQ Capital
New Jersey
$1.02M
DADC
273
D.A. Davidson & Co
Montana
$1.02M
LWAM
274
Legacy Wealth Asset Management
Minnesota
$1.01M
PP
275
PDT Partners
New York
$1.01M