WCM Investment Management
TTEK icon

WCM Investment Management’s Tetra Tech TTEK Stock Holding History

WCM Investment Management’s Portfolio TTEK Stock Details TTEK Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$1.45M Buy
48,665
+1,399
+3% +$49.5K ﹤0.01% 223
2025
Q4 		$1.61M Sell
47,266
-34,750
-42% -$1.18M ﹤0.01% 211
2025
Q3 		$2.76M Buy
82,016
+24,673
+43% +$897K 0.01% 190
2025
Q2 		$2.04M Buy
57,343
+7,617
+15% +$254K ﹤0.01% 191
2025
Q1 		$1.45M Sell
49,726
-1,186,136
-96% -$39.8M ﹤0.01% 239
2024
Q4 		$49.2M Sell
1,235,862
-195,237
-14% -$8.76M 0.12% 53
2024
Q3 		$66.4M Sell
1,431,099
-285,301
-17% -$12.7M 0.15% 48
2024
Q2 		$73.8M Buy
1,716,400
+26,945
+2% +$1.1M 0.17% 48
2024
Q1 		$62.4M Sell
1,689,455
-10,235
-0.6% -$355K 0.15% 49
2023
Q4 		$57.1M Buy
1,699,690
+41,970
+3% +$1.34M 0.16% 48
2023
Q3 		$50.3M Buy
1,657,720
+253,145
+18% +$8.23M 0.15% 44
2023
Q2 		$46.3M Buy
1,404,575
+871,390
+163% +$25.6M 0.14% 49
2023
Q1 		$15.7M Buy
533,185
+3,310
+0.6% +$95.6K 0.05% 95
2022
Q4 		$15.4M Sell
529,875
-12,550
-2% -$363K 0.05% 89
2022
Q3 		$13.8M Buy
542,425
+14,370
+3% +$402K 0.05% 90
2022
Q2 		$14.2M Buy
528,055
+255
+0% +$6.99K 0.05% 86
2022
Q1 		$17.4M Buy
527,800
+69,400
+15% +$2.14M 0.05% 83
2021
Q4 		$15.6M Sell
458,400
-56,195
-11% -$1.94M 0.04% 97
2021
Q3 		$15.4M Buy
514,595
+3,300
+0.6% +$90.6K 0.04% 81
2021
Q2 		$12.5M Buy
511,295
+20,190
+4% +$508K 0.03% 97
2021
Q1 		$13.3M Sell
491,105
-9,285
-2% -$246K 0.04% 82
2020
Q4 		$11.6M Buy
500,390
+1,140
+0.2% +$25.7K 0.03% 93
2020
Q3 		$9.54M Buy
499,250
+13,050
+3% +$232K 0.03% 88
2020
Q2 		$7.69M Buy
486,200
+18,600
+4% +$282K 0.03% 90
2020
Q1 		$6.6M Buy
467,600
+130,360
+39% +$2.22M 0.04% 72
2019
Q4 		$5.81M Buy
337,240
+245,130
+266% +$4.25M 0.03% 88
2019
Q3 		$1.6M Sell
92,110
-110
-0.1% -$1.8K 0.01% 87
2019
Q2 		$1.45M Sell
92,220
-1,975
-2% -$26.6K 0.01% 99
2019
Q1 		$1.12M Buy
+94,195
New +$1.06M 0.01% 115

Other funds holding TTEK

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Capital International Investors
Capital International Investors Los Angeles, California $427B AUM 29.17% 1-Year Est. Return
Pictet Asset Management
Pictet Asset Management Carouge, Switzerland $94.8B AUM 24.11% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Neuberger Berman Group
Neuberger Berman Group New York $131B AUM 28.36% 1-Year Est. Return
Sands Capital Management
Sands Capital Management Arlington, Virginia $25.5B AUM 26.46% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Fidelity International
Fidelity International Hamilton, Bermuda $129B AUM 30.83% 1-Year Est. Return

WCM Investment Management's TTEK Position: Q1 2026 in Review

WCM Investment Management increased its Tetra Tech (TTEK) stake by 3% in Q1 2026, buying an estimated $49.5K and bringing the position to 48,665 shares worth $1.45M. The position accounts for ﹤0.01% of the portfolio, ranked #223.

WCM Investment Management first reported a position in TTEK in Q1 2019 and has held it in 29 quarters since. The position peaked at $73.8M in Q2 2024. 588 funds tracked by Wall St. Rank hold TTEK as of Q1 2026.

  • WCM Investment Management held 48,665 shares of Tetra Tech worth $1.45M as of Q1 2026.
  • WCM Investment Management bought 1,399 Tetra Tech shares in Q1 2026, an estimated $49.5K.
  • Tetra Tech made up ﹤0.01% of WCM Investment Management's portfolio in Q1 2026, its #223 holding.
  • WCM Investment Management first reported a position in Tetra Tech in Q1 2019 and has held it in 29 quarters since.
  • WCM Investment Management's Tetra Tech position peaked at $73.8M in Q2 2024.
  • 588 funds tracked by Wall St. Rank held Tetra Tech as of Q1 2026.

Based on WCM Investment Management's 13F filing for Q1 2026, filed 7 May 2026.