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Mather Group’s Tetra Tech TTEK Stock Holding History

Mather 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
Q2 		$6.01K Buy
208
+100
+93% +$2.94K ﹤0.01% 1590
2026
Q1 		$3.25K Buy
+108
New +$3.82K ﹤0.01% 1638
2025
Q4 		– Sell
-108
Closed -$3.6K – 1573
2025
Q3 		$3.6K Buy
+108
New +$3.93K ﹤0.01% 1457
2025
Q2 		– Sell
-108
Closed -$3.16K – 1640
2025
Q1 		$3.16K Sell
108
-20
-16% -$671 ﹤0.01% 1492
2024
Q4 		$5.1K Buy
128
+48
+60% +$2.15K ﹤0.01% 1377
2024
Q3 		$3.77K Buy
+80
New +$3.56K ﹤0.01% 1354

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

Mather Group's TTEK Position: Q2 2026 in Review

Mather Group increased its Tetra Tech (TTEK) stake by 93% in Q2 2026, buying an estimated $2.94K and bringing the position to 208 shares worth $6.01K. The position accounts for ﹤0.01% of the portfolio, ranked #1590.

Mather Group first reported a position in TTEK in Q3 2024 and has held it in 6 quarters since. 552 funds tracked by Wall St. Rank hold TTEK as of Q2 2026.

  • Mather Group held 208 shares of Tetra Tech worth $6.01K as of Q2 2026.
  • Mather Group bought 100 Tetra Tech shares in Q2 2026, an estimated $2.94K.
  • Tetra Tech made up ﹤0.01% of Mather Group's portfolio in Q2 2026, its #1590 holding.
  • Mather Group first reported a position in Tetra Tech in Q3 2024 and has held it in 6 quarters since.
  • 552 funds tracked by Wall St. Rank held Tetra Tech as of Q2 2026.

Based on Mather Group's 13F filing for Q2 2026, filed 27 Jul 2026.