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Plato Investment Management’s Tetra Tech TTEK Stock Holding History

Plato Investment 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 		$5.46K Buy
+190
New +$5.58K ﹤0.01% 472
2025
Q1 		– Sell
-140
Closed -$5.6K – 612
2024
Q4 		$5.6K Hold
140
– – ﹤0.01% 558
2024
Q3 		$6.6K Hold
140
– – ﹤0.01% 510
2024
Q2 		$5.72K Hold
140
– – ﹤0.01% 460
2024
Q1 		$5.17K Hold
140
– – ﹤0.01% 448
2023
Q4 		$4.67K Buy
+140
New +$4.47K 0.01% 385

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 $3.38T AUM 44.17% 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

Plato Investment Management's TTEK Position: Q2 2026 in Review

Plato Investment Management opened a new position in Tetra Tech (TTEK) in Q2 2026: 190 shares worth $5.46K. The stake represents ﹤0.01% of the portfolio and ranks #472 among its holdings. This is a return to the name: Plato Investment Management previously reported a position in TTEK as recently as Q4 2024.

Plato Investment Management first reported a position in TTEK in Q4 2023 and has held it in 6 quarters since. The position peaked at $6.6K in Q3 2024. 554 funds tracked by Wall St. Rank hold TTEK as of Q2 2026.

  • Plato Investment Management held 190 shares of Tetra Tech worth $5.46K as of Q2 2026.
  • Tetra Tech was a new Plato Investment Management position in Q2 2026.
  • Tetra Tech made up ﹤0.01% of Plato Investment Management's portfolio in Q2 2026, its #472 holding.
  • Plato Investment Management first reported a position in Tetra Tech in Q4 2023 and has held it in 6 quarters since.
  • Plato Investment Management's Tetra Tech position peaked at $6.6K in Q3 2024.
  • 554 funds tracked by Wall St. Rank held Tetra Tech as of Q2 2026.

Based on Plato Investment Management's 13F filing for Q2 2026, filed 7 Aug 2026.