Northwestern Mutual Wealth Management’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
$423K Buy
14,050
+245
+2% +$8.66K ﹤0.01% 1626
2025
Q4
$463K Sell
13,805
-2,600
-16% -$87.9K ﹤0.01% 1569
2025
Q3
$548K Sell
16,405
-3,000
-15% -$109K ﹤0.01% 1431
2025
Q2
$698K Buy
19,405
+5,457
+39% +$182K ﹤0.01% 1273
2025
Q1
$408K Sell
13,948
-82
-0.6% -$2.75K ﹤0.01% 1408
2024
Q4
$559K Sell
14,030
-150
-1% -$6.73K ﹤0.01% 1283
2024
Q3
$669K Buy
14,180
+290
+2% +$12.9K ﹤0.01% 1201
2024
Q2
$568K Sell
13,890
-20
-0.1% -$815 ﹤0.01% 1213
2024
Q1
$514K Sell
13,910
-1,140
-8% -$39.5K ﹤0.01% 1238
2023
Q4
$502K Buy
15,050
+625
+4% +$20K ﹤0.01% 1200
2023
Q3
$439K Sell
14,425
-35
-0.2% -$1.14K ﹤0.01% 1208
2023
Q2
$474K Buy
14,460
+105
+0.7% +$3.09K ﹤0.01% 1178
2023
Q1
$422K Sell
14,355
-2,940
-17% -$84.9K ﹤0.01% 1187
2022
Q4
$502K Buy
17,295
+2,800
+19% +$80.9K ﹤0.01% 1094
2022
Q3
$372K Buy
14,495
+305
+2% +$8.54K ﹤0.01% 1177
2022
Q2
$388K Buy
14,190
+665
+5% +$18.2K ﹤0.01% 1155
2022
Q1
$446K Sell
13,525
-3,070
-18% -$94.5K ﹤0.01% 1123
2021
Q4
$563K Sell
16,595
-6,425
-28% -$221K ﹤0.01% 1029
2021
Q3
$687K Sell
23,020
-4,105
-15% -$113K ﹤0.01% 878
2021
Q2
$662K Sell
27,125
-2,625
-9% -$66K ﹤0.01% 881
2021
Q1
$808K Sell
29,750
-26,955
-48% -$714K ﹤0.01% 778
2020
Q4
$1.31M Buy
56,705
+1,600
+3% +$36K ﹤0.01% 575
2020
Q3
$1.05M Sell
55,105
-28,035
-34% -$498K ﹤0.01% 572
2020
Q2
$1.32M Buy
83,140
+15,820
+23% +$240K ﹤0.01% 479
2020
Q1
$951K Buy
67,320
+1,275
+2% +$21.7K ﹤0.01% 489
2019
Q4
$1.14M Sell
66,045
-21,270
-24% -$368K ﹤0.01% 493
2019
Q3
$1.51M Buy
87,315
+34,060
+64% +$556K 0.01% 425
2019
Q2
$837K Buy
53,255
+5
+0% +$67 ﹤0.01% 502
2019
Q1
$635K Buy
53,250
+170
+0.3% +$1.91K ﹤0.01% 559
2018
Q4
$550K Buy
53,080
+52,415
+7,882% +$650K ﹤0.01% 540
2018
Q3
$9K Hold
665
﹤0.01% 1957
2018
Q2
$8K Buy
665
+5
+0.8% +$53 ﹤0.01% 1906
2018
Q1
$6K Hold
660
﹤0.01% 1875
2017
Q4
$6K Buy
+660
New +$6.41K ﹤0.01% 1893
2017
Q1
Sell
-100
Closed -$1K 2399
2016
Q4
$1K Buy
+100
New +$808 ﹤0.01% 2245
2016
Q3
Sell
-100
Closed -$1K 1430
2016
Q2
$1K Hold
100
﹤0.01% 1982
2016
Q1
$1K Buy
+100
New +$532 ﹤0.01% 2046
2015
Q4
Sell
-495
Closed -$2K 1851
2015
Q3
$2K Buy
+495
New +$2.53K ﹤0.01% 1475
2014
Q4
Sell
-1,325
Closed -$7K 1820
2014
Q3
$7K Buy
+1,325
New +$6.9K ﹤0.01% 984

Other funds holding TTEK

Northwestern Mutual Wealth Management's TTEK Position: Q1 2026 in Review

Northwestern Mutual Wealth Management increased its Tetra Tech (TTEK) stake by 1.8% in Q1 2026, buying an estimated $8.66K and bringing the position to 14,050 shares worth $423K. The position accounts for ﹤0.01% of the portfolio, ranked #1626.

Northwestern Mutual Wealth Management first reported a position in TTEK in Q3 2014 and has held it in 39 quarters since. The position peaked at $1.51M in Q3 2019. 589 funds tracked by Wall St. Rank hold TTEK as of Q1 2026.

  • Northwestern Mutual Wealth Management held 14,050 shares of Tetra Tech worth $423K as of Q1 2026.
  • Northwestern Mutual Wealth Management bought 245 Tetra Tech shares in Q1 2026, an estimated $8.66K.
  • Tetra Tech made up ﹤0.01% of Northwestern Mutual Wealth Management's portfolio in Q1 2026, its #1626 holding.
  • Northwestern Mutual Wealth Management first reported a position in Tetra Tech in Q3 2014 and has held it in 39 quarters since.
  • Northwestern Mutual Wealth Management's Tetra Tech position peaked at $1.51M in Q3 2019.
  • 589 funds tracked by Wall St. Rank held Tetra Tech as of Q1 2026.

Based on Northwestern Mutual Wealth Management's 13F filing for Q1 2026, filed 7 May 2026.