Dimensional Fund Advisors’s Tetra Tech TTEK Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$114M Buy
3,789,240
+112,560
+3% +$3.98M 0.02% 984
2025
Q4
$123M Buy
3,676,680
+83,419
+2% +$2.82M 0.03% 907
2025
Q3
$120M Buy
3,593,261
+48,163
+1% +$1.75M 0.03% 920
2025
Q2
$127M Buy
3,545,098
+443,806
+14% +$14.8M 0.03% 824
2025
Q1
$90.7M Buy
3,101,292
+1,103,179
+55% +$37M 0.02% 1059
2024
Q4
$79.6M Buy
1,998,113
+33,046
+2% +$1.48M 0.02% 1222
2024
Q3
$92.7M Sell
1,965,067
-207,773
-10% -$9.25M 0.02% 1090
2024
Q2
$88.9M Buy
2,172,840
+200,530
+10% +$8.17M 0.02% 1051
2024
Q1
$72.9M Sell
1,972,310
-135,365
-6% -$4.69M 0.02% 1203
2023
Q4
$70.4M Sell
2,107,675
-245,350
-10% -$7.84M 0.02% 1192
2023
Q3
$71.6M Sell
2,353,025
-363,255
-13% -$11.8M 0.02% 1070
2023
Q2
$89M Sell
2,716,280
-313,705
-10% -$9.23M 0.03% 935
2023
Q1
$89M Sell
3,029,985
-672,460
-18% -$19.4M 0.03% 904
2022
Q4
$108K Sell
3,702,445
-400,875
-10% -$11.6M 0.03% 722
2022
Q3
$105M Sell
4,103,320
-212,685
-5% -$5.95M 0.04% 654
2022
Q2
$118M Sell
4,316,005
-82,975
-2% -$2.28M 0.04% 605
2022
Q1
$145M Sell
4,398,980
-72,420
-2% -$2.23M 0.04% 565
2021
Q4
$152M Sell
4,471,400
-154,090
-3% -$5.31M 0.05% 539
2021
Q3
$138M Sell
4,625,490
-203,025
-4% -$5.57M 0.04% 574
2021
Q2
$118M Sell
4,828,515
-232,185
-5% -$5.84M 0.04% 709
2021
Q1
$137M Sell
5,060,700
-970,480
-16% -$25.7M 0.05% 562
2020
Q4
$140M Sell
6,031,180
-534,925
-8% -$12.1M 0.05% 484
2020
Q3
$125M Sell
6,566,105
-196,975
-3% -$3.5M 0.05% 421
2020
Q2
$107M Sell
6,763,080
-403,545
-6% -$6.13M 0.05% 500
2020
Q1
$101M Sell
7,166,625
-713,880
-9% -$12.2M 0.05% 409
2019
Q4
$136M Sell
7,880,505
-331,425
-4% -$5.74M 0.05% 499
2019
Q3
$142M Sell
8,211,930
-477,185
-5% -$7.8M 0.06% 414
2019
Q2
$137M Sell
8,689,115
-1,236,785
-12% -$16.7M 0.05% 444
2019
Q1
$118M Sell
9,925,900
-1,841,695
-16% -$20.7M 0.05% 525
2018
Q4
$122M Sell
11,767,595
-314,695
-3% -$3.9M 0.06% 392
2018
Q3
$165M Sell
12,082,290
-825,455
-6% -$10.9M 0.06% 315
2018
Q2
$151M Sell
12,907,745
-1,440,265
-10% -$15.4M 0.06% 373
2018
Q1
$140M Sell
14,348,010
-90,730
-0.6% -$897K 0.06% 392
2017
Q4
$139M Sell
14,438,740
-359,235
-2% -$3.49M 0.06% 412
2017
Q3
$138M Sell
14,797,975
-116,870
-0.8% -$1.03M 0.06% 380
2017
Q2
$136M Sell
14,914,845
-591,600
-4% -$5.27M 0.06% 351
2017
Q1
$127M Sell
15,506,445
-705,070
-4% -$5.84M 0.06% 390
2016
Q4
$140M Sell
16,211,515
-1,019,435
-6% -$8.24M 0.07% 315
2016
Q3
$122M Sell
17,230,950
-1,152,880
-6% -$7.81M 0.07% 334
2016
Q2
$113M Sell
18,383,830
-206,845
-1% -$1.24M 0.07% 331
2016
Q1
$111M Buy
18,590,675
+1,027,850
+6% +$5.46M 0.07% 329
2015
Q4
$91.4M Buy
17,562,825
+1,859,420
+12% +$9.93M 0.06% 401
2015
Q3
$76.3M Buy
15,703,405
+1,418,100
+10% +$7.26M 0.05% 479
2015
Q2
$73.3M Buy
14,285,305
+1,287,385
+10% +$6.6M 0.04% 557
2015
Q1
$62.4M Buy
12,997,920
+2,149,435
+20% +$10.6M 0.04% 638
2014
Q4
$57.9M Buy
10,848,485
+1,159,955
+12% +$6.07M 0.04% 635
2014
Q3
$48.4M Buy
9,688,530
+946,775
+11% +$4.93M 0.03% 706
2014
Q2
$48.1M Buy
8,741,755
+1,511,745
+21% +$8.28M 0.03% 743
2014
Q1
$42.8M Buy
7,230,010
+897,655
+14% +$5.23M 0.03% 782
2013
Q4
$35.4M Buy
6,332,355
+421,630
+7% +$2.28M 0.03% 906
2013
Q3
$30.6M Buy
5,910,725
+138,025
+2% +$662K 0.03% 934
2013
Q2
$27.1M Buy
+5,772,700
New +$30.6M 0.03% 939

Other funds holding TTEK