Vanguard Global Advisers
TTEK icon

Vanguard Global Advisers’s Tetra Tech TTEK Stock Holding History

Vanguard Global Advisers’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 		$2.88M Sell
99,596
-5,177
-5% -$152K ﹤0.01% 1032
2026
Q1 		$3.16M Buy
+104,773
New +$3.7M ﹤0.01% 943

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 $413B AUM 44.57% 1-Year Est. Return
Fuller & Thaler Asset Management
Fuller & Thaler Asset Management San Mateo, California $36.7B AUM 74.15% 1-Year Est. Return

Vanguard Global Advisers's TTEK Position: Q2 2026 in Review

Vanguard Global Advisers reduced its Tetra Tech (TTEK) stake by 4.9% in Q2 2026, selling an estimated $152K and leaving 99,596 shares worth $2.88M. The position accounts for ﹤0.01% of the portfolio, ranked #1032.

Vanguard Global Advisers first reported a position in TTEK in Q1 2026 and has held it in 2 quarters since. The position peaked at $3.16M in Q1 2026. 541 funds tracked by Wall St. Rank hold TTEK as of Q2 2026.

  • Vanguard Global Advisers held 99,596 shares of Tetra Tech worth $2.88M as of Q2 2026.
  • Vanguard Global Advisers sold 5,177 Tetra Tech shares in Q2 2026, an estimated $152K.
  • Tetra Tech made up ﹤0.01% of Vanguard Global Advisers's portfolio in Q2 2026, its #1032 holding.
  • Vanguard Global Advisers first reported a position in Tetra Tech in Q1 2026 and has held it in 2 quarters since.
  • Vanguard Global Advisers's Tetra Tech position peaked at $3.16M in Q1 2026.
  • 541 funds tracked by Wall St. Rank held Tetra Tech as of Q2 2026.

Based on Vanguard Global Advisers's 13F filing for Q2 2026, filed 13 Aug 2026.