LFG
TTEK icon

Lazard Frères Gestion’s Tetra Tech TTEK Stock Holding History

Lazard Frères Gestion’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 		$962K Buy
33,330
+7,500
+29% +$220K 0.02% 82
2026
Q1 		$777K Hold
25,830
– – 0.02% 91
2025
Q4 		$866K Hold
25,830
– – 0.02% 85
2025
Q3 		$862K Hold
25,830
– – 0.02% 85
2025
Q2 		$928K Buy
25,830
+8,500
+49% +$283K 0.02% 78
2025
Q1 		$506K Buy
17,330
+4,530
+35% +$152K 0.01% 83
2024
Q4 		$509K Hold
12,800
– – 0.01% 83
2024
Q3 		$603K Sell
12,800
-912,200
-99% -$40.6M 0.01% 74
2024
Q2 		$329K Buy
+925,000
New +$37.7M 0.01% 86

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 Frères Gestion's TTEK Position: Q2 2026 in Review

Lazard Frères Gestion increased its Tetra Tech (TTEK) stake by 29% in Q2 2026, buying an estimated $220K and bringing the position to 33,330 shares worth $962K. The position accounts for 0.02% of the portfolio, ranked #82.

Lazard Frères Gestion first reported a position in TTEK in Q2 2024 and has held it in 9 quarters since. 553 funds tracked by Wall St. Rank hold TTEK as of Q2 2026.

  • Lazard Frères Gestion held 33,330 shares of Tetra Tech worth $962K as of Q2 2026.
  • Lazard Frères Gestion bought 7,500 Tetra Tech shares in Q2 2026, an estimated $220K.
  • Tetra Tech made up 0.02% of Lazard Frères Gestion's portfolio in Q2 2026, its #82 holding.
  • Lazard Frères Gestion first reported a position in Tetra Tech in Q2 2024 and has held it in 9 quarters since.
  • 553 funds tracked by Wall St. Rank held Tetra Tech as of Q2 2026.

Based on Lazard Frères Gestion's 13F filing for Q2 2026, filed 6 Aug 2026.