Lazard Asset Management
TTEK icon

Lazard Asset Management’s Tetra Tech TTEK Stock Holding History

Lazard Asset 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
Q2 		$204K Sell
7,068
-28,150
-80% -$826K ﹤0.01% 1669
2026
Q1 		$1.06M Sell
35,218
-81,379
-70% -$2.88M ﹤0.01% 1138
2025
Q4 		$3.91M Buy
116,597
+23,535
+25% +$796K 0.01% 628
2025
Q3 		$3.11M Buy
+93,062
New +$3.38M ﹤0.01% 727
2025
Q2 		– Sell
-82,674
Closed -$2.42M – 2537
2025
Q1 		$2.42M Buy
82,674
+56,776
+219% +$1.91M ﹤0.01% 903
2024
Q4 		$1.03M Sell
25,898
-3,002
-10% -$135K ﹤0.01% 1137
2024
Q3 		$1.36M Buy
28,900
+2,035
+8% +$90.6K ﹤0.01% 979
2024
Q2 		$1.1M Sell
26,865
-5,410
-17% -$221K ﹤0.01% 957
2024
Q1 		$1.19M Buy
32,275
+1,650
+5% +$57.2K ﹤0.01% 899
2023
Q4 		$1.02M Sell
30,625
-221,345
-88% -$7.07M ﹤0.01% 947
2023
Q3 		$7.66M Sell
251,970
-7,560
-3% -$246K 0.01% 609
2023
Q2 		$8.5M Sell
259,530
-171,310
-40% -$5.04M 0.01% 591
2023
Q1 		$12.7M Buy
430,840
+65,570
+18% +$1.89M 0.02% 533
2022
Q4 		$10.6M Buy
365,270
+128,085
+54% +$3.7M 0.01% 562
2022
Q3 		$6.1M Buy
237,185
+9,780
+4% +$274K 0.01% 666
2022
Q2 		$6.21M Buy
227,405
+77,110
+51% +$2.11M 0.01% 694
2022
Q1 		$4.96M Buy
150,295
+111,355
+286% +$3.43M 0.01% 752
2021
Q4 		$1.32M Sell
38,940
-11,250
-22% -$387K ﹤0.01% 973
2021
Q3 		$1.5M Sell
50,190
-48,230
-49% -$1.32M ﹤0.01% 964
2021
Q2 		$2.4M Buy
98,420
+50,170
+104% +$1.26M ﹤0.01% 823
2021
Q1 		$1.31M Buy
+48,250
New +$1.28M ﹤0.01% 859
2020
Q2 		– Sell
-7,600
Closed -$107K – 1786
2020
Q1 		$107K Buy
+7,600
New +$129K ﹤0.01% 989
2019
Q4 		– Sell
-990
Closed -$17K – 1668
2019
Q3 		$17K Buy
+990
New +$16.2K ﹤0.01% 1119

Other funds holding TTEK

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Capital International Investors
Capital International Investors Los Angeles, California $484B AUM 34.9% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Fidelity International
Fidelity International Hamilton, Bermuda $139B AUM 29.06% 1-Year Est. Return
Amundi
Amundi Paris, France $416B AUM 44.19% 1-Year Est. Return
Fuller & Thaler Asset Management
Fuller & Thaler Asset Management San Mateo, California $36.7B AUM 74.15% 1-Year Est. Return

Lazard Asset Management's TTEK Position: Q2 2026 in Review

Lazard Asset Management reduced its Tetra Tech (TTEK) stake by 80% in Q2 2026, selling an estimated $826K and leaving 7,068 shares worth $204K. The position accounts for ﹤0.01% of the portfolio, ranked #1669.

Lazard Asset Management first reported a position in TTEK in Q3 2019 and has held it in 23 quarters since. The position peaked at $12.7M in Q1 2023. 552 funds tracked by Wall St. Rank hold TTEK as of Q2 2026.

  • Lazard Asset Management held 7,068 shares of Tetra Tech worth $204K as of Q2 2026.
  • Lazard Asset Management sold 28,150 Tetra Tech shares in Q2 2026, an estimated $826K.
  • Tetra Tech made up ﹤0.01% of Lazard Asset Management's portfolio in Q2 2026, its #1669 holding.
  • Lazard Asset Management first reported a position in Tetra Tech in Q3 2019 and has held it in 23 quarters since.
  • Lazard Asset Management's Tetra Tech position peaked at $12.7M in Q1 2023.
  • 552 funds tracked by Wall St. Rank held Tetra Tech as of Q2 2026.

Based on Lazard Asset Management's 13F filing for Q2 2026, filed 14 Aug 2026.