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MQS Management’s Tetra Tech TTEK Stock Holding History

MQS 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 		$255K Buy
+8,827
New +$259K 0.31% 170
2025
Q4 		– Sell
-9,211
Closed -$307K – 639
2025
Q3 		$307K Buy
+9,211
New +$335K 0.18% 254
2024
Q3 		– Sell
-9,825
Closed -$402K – 657
2024
Q2 		$402K Buy
+9,825
New +$401K 0.24% 164
2024
Q1 		– Sell
-17,310
Closed -$578K – 670
2023
Q4 		$578K Buy
+17,310
New +$553K 0.32% 89
2023
Q1 		– Sell
-8,325
Closed -$242K – 593
2022
Q4 		$242K Buy
+8,325
New +$241K 0.16% 272

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

MQS Management's TTEK Position: Q2 2026 in Review

MQS Management opened a new position in Tetra Tech (TTEK) in Q2 2026: 8,827 shares worth $255K. The stake represents 0.31% of the portfolio and ranks #170 among its holdings. This is a return to the name: MQS Management previously reported a position in TTEK as recently as Q3 2025.

MQS Management first reported a position in TTEK in Q4 2022 and has held it in 5 quarters since. The position peaked at $578K in Q4 2023. 553 funds tracked by Wall St. Rank hold TTEK as of Q2 2026.

  • MQS Management held 8,827 shares of Tetra Tech worth $255K as of Q2 2026.
  • Tetra Tech was a new MQS Management position in Q2 2026.
  • Tetra Tech made up 0.31% of MQS Management's portfolio in Q2 2026, its #170 holding.
  • MQS Management first reported a position in Tetra Tech in Q4 2022 and has held it in 5 quarters since.
  • MQS Management's Tetra Tech position peaked at $578K in Q4 2023.
  • 553 funds tracked by Wall St. Rank held Tetra Tech as of Q2 2026.

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