Latest Institutional Purchases of Tetra Tech Inc (TTEK)
This list provides information on the latest institutional transactions involving Tetra Tech Inc (TTEK) stock that were buys. The list includes the name of the institution, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the purchase has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Nov 13, 2025
Q3 2025
|
Capital International Investors
Los Angeles, CA |
BUY
|
- |
5.05M+ 249.06% |
$167M - $194M
|
7.08M
$256M
|
|
|
Nov 13, 2025
Q3 2025
|
Sands Capital Management, LLC
Arlington, VA |
BUY
|
- |
1.98M+ 38.05% |
$65.5M - $75.9M
|
7.18M
$260M
|
|
|
Nov 14, 2025
Q3 2025
|
Janus Henderson Group PLC
London, X0 |
BUY
|
- |
1.67M+ 1553.41% |
$55.1M - $63.9M
|
1.77M
$64.2M
|
|
|
Nov 14, 2025
Q3 2025
|
Goldman Sachs Group Inc
New York, NY |
BUY
|
- |
965K+ 99.45% |
$31.9M - $37M
|
1.94M
$70.1M
|
|
|
Nov 13, 2025
Q3 2025
|
Aviva PLC
|
BUY
|
- |
952K+ 95.89% |
$31.5M - $36.5M
|
1.94M
$70.4M
|
|
|
Nov 04, 2025
Q3 2025
|
Van Berkom & Associates Inc.
|
BUY
|
- |
943K+ 84.06% |
$31.2M - $36.2M
|
2.07M
$74.8M
|
|
|
Nov 14, 2025
Q3 2025
|
Quantinno Capital Management LP
New York, NY |
BUY
|
- |
740K+ 93.43% |
$24.5M - $28.4M
|
1.53M
$55.5M
|
|
|
Nov 14, 2025
Q3 2025
|
Alliancebernstein L.P.
New York, NY |
BUY
|
- |
706K+ 12.01% |
$23.4M - $27.1M
|
6.58M
$238M
|
|
|
Nov 12, 2025
Q3 2025
|
First Trust Advisors LP
Wheaton, IL |
BUY
|
- |
679K+ 52.18% |
$22.5M - $26M
|
1.98M
$71.7M
|
|
|
Nov 14, 2025
Q3 2025
|
Israel Englander
Millennium Management LLC | New York, Ny
|
BUY
|
- |
546K+ 62.29% |
$18.1M - $20.9M
|
1.42M
$51.5M
|
|
|
Nov 13, 2025
Q3 2025
|
Deutsche Bank Ag\
Frankfurt Am Main, 2M |
BUY
|
- |
523K+ 60.6% |
$17.3M - $20M
|
1.39M
$50.2M
|
|
|
Nov 12, 2025
Q3 2025
|
Neumeier Poma Investment Counsel LLC
|
BUY
|
- |
429K+ 78.1% |
$14.2M - $16.5M
|
979K
$35.5M
|
|
|
Nov 05, 2025
Q3 2025
|
Bessemer Group Inc
Woodbridge, NJ |
BUY
|
- |
415K+ 42.74% |
$13.7M - $15.9M
|
1.38M
$50.1M
|
|
|
Nov 14, 2025
Q3 2025
|
Two Sigma Investments, LP
New York, NY |
BUY
|
- |
394K+ 401.27% |
$13M - $15.1M
|
492K
$17.8M
|
|
|
Nov 14, 2025
Q3 2025
|
Joel Greenblatt
Gotham Asset Management, LLC | New York, Ny
|
BUY
|
- |
388K+ 392.79% |
$12.8M - $14.9M
|
487K
$17.6M
|
|
|
Nov 14, 2025
Q3 2025
|
Aqr Capital Management LLC
Greenwich, CT |
BUY
|
- |
372K+ 140.4% |
$12.3M - $14.3M
|
637K
$23.1M
|
|
|
Nov 14, 2025
Q3 2025
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
BUY
|
PUT |
365K+ 1173.31% |
$12.1M - $14M
|
396K
$14.3M
|
|
|
Nov 13, 2025
Q3 2025
|
Mackenzie Financial Corp
Toronto Ontario, A6 |
BUY
|
- |
352KNew |
$11.7M - $13.5M
|
352K
$12.8M
|
|
|
Nov 14, 2025
Q3 2025
|
Trexquant Investment LP
Stamford, CT |
BUY
|
- |
342KNew |
$11.3M - $13.1M
|
342K
$12.4M
|
|
|
Nov 18, 2025
Q3 2025
|
Pictet Asset Management Holding Sa
Carouge, V8 |
BUY
|
- |
341K+ 2.46% |
$11.3M - $13.1M
|
14.2M
$514M
|
|
|
Nov 13, 2025
Q3 2025
|
Connor, Clark & Lunn Investment Management Ltd.
|
BUY
|
- |
279K+ 277.96% |
$9.25M - $10.7M
|
380K
$13.8M
|
|
|
Oct 20, 2025
Q3 2025
|
Los Angeles Capital Management LLC
|
BUY
|
- |
213K+ 74.45% |
$7.05M - $8.17M
|
499K
$18.1M
|
|
|
Nov 13, 2025
Q3 2025
|
Twin Tree Management, LP
Dallas, TX |
BUY
|
PUT |
201K+ 757.74% |
$6.65M - $7.7M
|
227K
$8.23M
|
|
|
Nov 13, 2025
Q3 2025
|
Capital International Sarl
Los Angeles, CA |
BUY
|
- |
187KNew |
$6.19M - $7.17M
|
187K
$6.77M
|
|
|
Nov 12, 2025
Q3 2025
|
Handelsbanken Fonder Ab
|
BUY
|
- |
179K+ 262.31% |
$5.93M - $6.87M
|
248K
$8.97M
|
|
|
Nov 13, 2025
Q3 2025
|
Lgt Group Foundation
|
BUY
|
- |
176K+ 6.29% |
$5.84M - $6.76M
|
2.98M
$108M
|
|
|
Nov 12, 2025
Q3 2025
|
Barclays PLC
London, X0 |
BUY
|
- |
169K+ 72.52% |
$5.59M - $6.48M
|
402K
$14.6M
|
|
|
Nov 12, 2025
Q3 2025
|
Erste Asset Management Gmb H
Vienna, C4 |
BUY
|
- |
168KNew |
$5.55M - $6.43M
|
168K
$6.07M
|
|
|
Nov 13, 2025
Q3 2025
|
Ubs Group Ag
|
BUY
|
- |
165K+ 16.07% |
$5.45M - $6.32M
|
1.19M
$43.1M
|
|
|
Oct 31, 2025
Q3 2025
|
La Banque Postale Asset Management Sa
Paris, I0 |
BUY
|
- |
140K+ 68.4% |
$4.64M - $5.38M
|
345K
$12.5M
|
|
|
Nov 14, 2025
Q3 2025
|
Ameriprise Financial Inc
Minneapolis, MN |
BUY
|
- |
139K+ 5.8% |
$4.6M - $5.33M
|
2.54M
$91.8M
|
|
|
Nov 13, 2025
Q3 2025
|
Jane Street Group, LLC
New York, NY |
BUY
|
PUT |
134KNew |
$4.43M - $5.13M
|
134K
$4.85M
|
|
|
Nov 12, 2025
Q3 2025
|
Neuberger Berman Group LLC
New York, NY |
BUY
|
- |
125K+ 1.4% |
$4.12M - $4.78M
|
9.03M
$327M
|
|
|
Oct 22, 2025
Q3 2025
|
Robeco Institutional Asset Management B.V.
|
BUY
|
- |
121K+ 18.6% |
$4.01M - $4.64M
|
772K
$27.9M
|
|
|
Nov 13, 2025
Q3 2025
|
Jim Simons
Renaissance Technologies LLC | New York, Ny
|
BUY
|
- |
115K+ 29.35% |
$3.81M - $4.42M
|
508K
$18.4M
|
|
|
Nov 10, 2025
Q3 2025
|
Premier Fund Managers LTD
|
BUY
|
- |
115K+ 8.78% |
$3.79M - $4.39M
|
1.42M
$51.4M
|
|
|
Nov 13, 2025
Q3 2025
|
Capital International LTD
Los Angeles, CA |
BUY
|
- |
113KNew |
$3.74M - $4.33M
|
113K
$4.09M
|
|
|
Nov 12, 2025
Q3 2025
|
Crossmark Global Holdings, Inc.
|
BUY
|
- |
107K+ 503.87% |
$3.54M - $4.1M
|
128K
$4.64M
|
|
|
Oct 16, 2025
Q3 2025
|
Portman Square Capital LLP
London, X0 |
BUY
|
PUT |
97.2K+ 21.6% |
$3.22M - $3.73M
|
547K
$19.8M
|
|
|
Nov 14, 2025
Q3 2025
|
Lazard Asset Management LLC
New York, NY |
BUY
|
- |
93.1KNew |
$3.08M - $3.57M
|
93.1K
$3.37M
|
|
|
Oct 08, 2025
Q3 2025
|
Osprey Private Wealth LLC
New York, NY |
BUY
|
- |
86.7K+ 39.61% |
$2.87M - $3.32M
|
305K
$11.1M
|
|
|
Oct 16, 2025
Q3 2025
|
Portman Square Capital LLP
London, X0 |
BUY
|
- |
86.4K+ 540.77% |
$2.86M - $3.31M
|
102K
$3.71M
|
|
|
Nov 14, 2025
Q3 2025
|
Bank Of Nova Scotia
|
BUY
|
- |
81.6K+ 10.86% |
$2.7M - $3.13M
|
833K
$30.2M
|
|
|
Nov 13, 2025
Q3 2025
|
Hsbc Holdings PLC
London, X0 |
BUY
|
- |
80.5K+ 22.08% |
$2.66M - $3.09M
|
445K
$16.1M
|
|
|
Oct 21, 2025
Q3 2025
|
Ninety One Uk LTD
London, X0 |
BUY
|
- |
78.3K+ 2.81% |
$2.59M - $3M
|
2.87M
$104M
|
|
|
Nov 14, 2025
Q3 2025
|
Ieq Capital, LLC
|
BUY
|
- |
75.2KNew |
$2.49M - $2.88M
|
75.2K
$2.72M
|
|
|
Oct 23, 2025
Q3 2025
|
Sg Americas Securities, LLC
|
BUY
|
- |
75.2K+ 378.27% |
$2.49M - $2.88M
|
95K
$3.44M
|
|
|
Nov 13, 2025
Q3 2025
|
Fernbridge Capital Management LP
Los Angeles, CA |
BUY
|
- |
72.2K+ 7.66% |
$2.39M - $2.77M
|
1.02M
$36.8M
|
|
|
Nov 07, 2025
Q3 2025
|
Jpmorgan Chase & CO
New York, NY |
BUY
|
- |
72K+ 5.43% |
$2.38M - $2.76M
|
1.4M
$50.6M
|
|
|
Oct 28, 2025
Q3 2025
|
Campbell & CO Investment Adviser LLC
Baltimore, MD |
BUY
|
- |
70.2KNew |
$2.32M - $2.69M
|
70.2K
$2.54M
|
|