AG
TTEK icon

AIA Group’s Tetra Tech TTEK Stock Holding History

AIA Group’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 		$516K Sell
17,141
-91,022
-84% -$3.22M 0.01% 291
2025
Q4 		$3.63M Sell
108,163
-814
-0.7% -$27.5K 0.05% 184
2025
Q3 		$3.64M Buy
108,977
+16,985
+18% +$617K 0.06% 171
2025
Q2 		$3.31M Buy
+91,992
New +$3.06M 0.07% 133
2023
Q3 		– Sell
-14,840
Closed -$486K – 343
2023
Q2 		$486K Buy
+14,840
New +$437K 0.02% 244

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

AIA Group's TTEK Position: Q1 2026 in Review

AIA Group reduced its Tetra Tech (TTEK) stake by 84% in Q1 2026, selling an estimated $3.22M and leaving 17,141 shares worth $516K. The position accounts for 0.01% of the portfolio, ranked #291.

AIA Group first reported a position in TTEK in Q2 2023 and has held it in 5 quarters since. The position peaked at $3.64M in Q3 2025. 588 funds tracked by Wall St. Rank hold TTEK as of Q1 2026.

  • AIA Group held 17,141 shares of Tetra Tech worth $516K as of Q1 2026.
  • AIA Group sold 91,022 Tetra Tech shares in Q1 2026, an estimated $3.22M.
  • Tetra Tech made up 0.01% of AIA Group's portfolio in Q1 2026, its #291 holding.
  • AIA Group first reported a position in Tetra Tech in Q2 2023 and has held it in 5 quarters since.
  • AIA Group's Tetra Tech position peaked at $3.64M in Q3 2025.
  • 588 funds tracked by Wall St. Rank held Tetra Tech as of Q1 2026.

Based on AIA Group's 13F filing for Q1 2026, filed 6 May 2026.