Nisa Investment 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
Q2 | $3.02M | Buy |
104,658
+2,574
| +3% | +$75.5K | 0.01% | 525 |
|
|
2026
Q1 | $3.07M | Buy |
102,084
+239
| +0.2% | +$8.45K | 0.01% | 501 |
|
|
2025
Q4 | $3.42M | Buy |
101,845
+1
| +0% | +$34 | 0.01% | 492 |
|
|
2025
Q3 | $3.4M | Sell |
101,844
-28,900
| -22% | -$1.05M | 0.01% | 505 |
|
|
2025
Q2 | $4.7M | Buy |
130,744
+69
| +0.1% | +$2.3K | 0.02% | 425 |
|
|
2025
Q1 | $3.82M | Sell |
130,675
-2,000
| -2% | -$67.1K | 0.02% | 476 |
|
|
2024
Q4 | $5.29M | Hold |
132,675
| – | – | 0.02% | 437 |
|
|
2024
Q3 | $6.26M | Sell |
132,675
-25
| -0% | -$1.11K | 0.04% | 380 |
|
|
2024
Q2 | $5.43M | Hold |
132,700
| – | – | 0.03% | 415 |
|
|
2024
Q1 | $4.9M | Hold |
132,700
| – | – | 0.03% | 441 |
|
|
2023
Q4 | $4.43M | Buy |
132,700
+2,000
| +2% | +$63.9K | 0.03% | 439 |
|
|
2023
Q3 | $3.97M | Hold |
130,700
| – | – | 0.03% | 474 |
|
|
2023
Q2 | $4.28M | Sell |
130,700
-125
| -0.1% | -$3.68K | 0.03% | 469 |
|
|
2023
Q1 | $3.84M | Sell |
130,825
-150
| -0.1% | -$4.33K | 0.03% | 484 |
|
|
2022
Q4 | $3.8M | Hold |
130,975
| – | – | 0.03% | 528 |
|
|
2022
Q3 | $3.37M | Sell |
130,975
-5,175
| -4% | -$145K | 0.03% | 490 |
|
|
2022
Q2 | $3.72M | Sell |
136,150
-5,430
| -4% | -$149K | 0.03% | 462 |
|
|
2022
Q1 | $4.67M | Buy |
141,580
+2,905
| +2% | +$89.4K | 0.03% | 435 |
|
|
2021
Q4 | $3.86M | Buy |
138,675
+500
| +0.4% | +$17.2K | 0.03% | 465 |
|
|
2021
Q3 | $4.13M | Hold |
138,175
| – | – | 0.03% | 498 |
|
|
2021
Q2 | $3.37M | Hold |
138,175
| – | – | 0.02% | 575 |
|
|
2021
Q1 | $3.75M | Hold |
138,175
| – | – | 0.02% | 530 |
|
|
2020
Q4 | $3.2M | Buy |
138,175
+1,000
| +0.7% | +$22.5K | 0.02% | 559 |
|
|
2020
Q3 | $2.62M | Buy |
137,175
+5,750
| +4% | +$102K | 0.02% | 533 |
|
|
2020
Q2 | $2.08M | Buy |
131,425
+175
| +0.1% | +$2.66K | 0.02% | 579 |
|
|
2020
Q1 | $1.85M | Buy |
131,250
+200
| +0.2% | +$3.41K | 0.02% | 553 |
|
|
2019
Q4 | $2.26M | Buy |
131,050
+500
| +0.4% | +$8.66K | 0.02% | 602 |
|
|
2019
Q3 | $2.27M | Buy |
130,550
+250
| +0.2% | +$4.08K | 0.02% | 593 |
|
|
2019
Q2 | $2.05M | Hold |
130,300
| – | – | 0.02% | 629 |
|
|
2019
Q1 | $1.55M | Hold |
130,300
| – | – | 0.02% | 693 |
|
|
2018
Q4 | $1.35M | Hold |
130,300
| – | – | 0.02% | 681 |
|
|
2018
Q3 | $1.78M | Sell |
130,300
-2,450
| -2% | -$32.4K | 0.02% | 707 |
|
|
2018
Q2 | $1.55M | Hold |
132,750
| – | – | 0.02% | 677 |
|
|
2018
Q1 | $1.3M | Sell |
132,750
-500
| -0.4% | -$4.94K | 0.01% | 732 |
|
|
2017
Q4 | $1.28M | Hold |
133,250
| – | – | 0.01% | 748 |
|
|
2017
Q3 | $1.24M | Hold |
133,250
| – | – | 0.01% | 753 |
|
|
2017
Q2 | $1.22M | Sell |
133,250
-650
| -0.5% | -$5.79K | 0.01% | 758 |
|
|
2017
Q1 | $1.09M | Sell |
133,900
-2,100
| -2% | -$17.4K | 0.01% | 795 |
|
|
2016
Q4 | $1.17M | Hold |
136,000
| – | – | 0.01% | 777 |
|
|
2016
Q3 | $965K | Hold |
136,000
| – | – | 0.01% | 803 |
|
|
2016
Q2 | $836K | Hold |
136,000
| – | – | 0.01% | 824 |
|
|
2016
Q1 | $811K | Hold |
136,000
| – | – | 0.01% | 830 |
|
|
2015
Q4 | $708K | Hold |
136,000
| – | – | 0.01% | 853 |
|
|
2015
Q3 | $661K | Hold |
136,000
| – | – | 0.01% | 869 |
|
|
2015
Q2 | $697K | Hold |
136,000
| – | – | 0.01% | 910 |
|
|
2015
Q1 | $653K | Sell |
136,000
-20,500
| -13% | -$101K | 0.01% | 948 |
|
|
2014
Q4 | $836K | Buy |
156,500
+25,000
| +19% | +$131K | 0.01% | 850 |
|
|
2014
Q3 | $657K | Hold |
131,500
| – | – | 0.01% | 923 |
|
|
2014
Q2 | $723K | Hold |
131,500
| – | – | 0.01% | 921 |
|
|
2014
Q1 | $778K | Hold |
131,500
| – | – | 0.01% | 886 |
|
|
2013
Q4 | $736K | Hold |
131,500
| – | – | 0.01% | 898 |
|
|
2013
Q3 | $681K | Sell |
131,500
-107,500
| -45% | -$515K | 0.01% | 901 |
|
|
2013
Q2 | $1.12M | Buy |
+239,000
| New | +$1.27M | 0.02% | 729 |
|
Other funds holding TTEK
Nisa Investment Advisors's TTEK Position: Q2 2026 in Review
Nisa Investment Advisors increased its Tetra Tech (TTEK) stake by 2.5% in Q2 2026, buying an estimated $75.5K and bringing the position to 104,658 shares worth $3.02M. The position accounts for 0.01% of the portfolio, ranked #525.
Nisa Investment Advisors first reported a position in TTEK in Q2 2013 and has held it in 53 quarters since. The position peaked at $6.26M in Q3 2024. 552 funds tracked by Wall St. Rank hold TTEK as of Q2 2026.
- Nisa Investment Advisors held 104,658 shares of Tetra Tech worth $3.02M as of Q2 2026.
- Nisa Investment Advisors bought 2,574 Tetra Tech shares in Q2 2026, an estimated $75.5K.
- Tetra Tech made up 0.01% of Nisa Investment Advisors's portfolio in Q2 2026, its #525 holding.
- Nisa Investment Advisors first reported a position in Tetra Tech in Q2 2013 and has held it in 53 quarters since.
- Nisa Investment Advisors's Tetra Tech position peaked at $6.26M in Q3 2024.
- 552 funds tracked by Wall St. Rank held Tetra Tech as of Q2 2026.
Based on Nisa Investment Advisors's 13F filing for Q2 2026, filed 10 Aug 2026.