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Tetra Tech

590 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, 228 increasing their positions, 201 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 (-$717M)

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
590
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 +$169M
2 +$66M
3 +$55.6M
4
Goldman Sachs
Goldman Sachs
New York
+$32.2M
5
Aviva
Aviva
United Kingdom
+$31.8M
Name Holding Trade Value Shares
Change
Change in
Stake
WCA
601
Waratah Capital Advisors
Ontario, Canada
UM
602
UniSuper Management
Australia
AAF
603
Andra AP-fonden
Sweden
ACM
604
Argent Capital Management
Missouri
EF
605
Empowered Funds
Pennsylvania
BC
606
Bridgefront Capital
Texas
BCM
607
Bayesian Capital Management
New York
TSS
608
Two Sigma Securities
New York
AI
609
Atom Investors
Texas
NWM
610
Nicola Wealth Management
British Columbia, Canada
MAM
611
Martingale Asset Management
Massachusetts
CM
612
Caption Management
Oklahoma
1C
613
111 Capital
France
AV
614
Alamea Verwaltungs
New Jersey
NERM
615
New England Research & Management
Illinois
CCFM
616
Clear Creek Financial Management
Washington
MWM
617
Maridea Wealth Management
New York
GCP
618
GSA Capital Partners
United Kingdom
SCM
619
Semanteon Capital Management
Massachusetts
LA
620
Lindenwold Advisors
Pennsylvania
KAS
621
Kestra Advisory Services
Texas
WWM
622
Whalen Wealth Management
Nevada
AFCM
623
Applied Finance Capital Management
Puerto Rico
P
624
Pitcairn
Pennsylvania
FPAS
625
Focus Partners Advisor Solutions
Missouri