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HBK Investments’s Tetra Tech TTEK Stock Holding History

HBK Investments’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 		– Sell
-67,500
Closed -$2.03M – 383
2026
Q1 		$2.03M Buy
67,500
+35,600
+112% +$1.26M 0.02% 212
2025
Q4 		$1.07M Buy
+31,900
New +$1.08M 0.01% 205

Other funds holding TTEK

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
VCM
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
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
Pictet Asset Management
Pictet Asset Management Carouge, Switzerland $105B AUM 38.07% 1-Year Est. Return

HBK Investments's TTEK Position: Q2 2026 in Review

HBK Investments reduced its Tetra Tech (TTEK) stake by 63% in Q2 2026, selling an estimated $4.43M and leaving 87,923 shares worth $2.54M. The position accounts for 0.02% of the portfolio, ranked #164.

HBK Investments first reported a position in TTEK in Q3 2014 and has held it in 15 quarters since. The position peaked at $7.2M in Q1 2026. 520 funds tracked by Wall St. Rank hold TTEK as of Q2 2026.

  • HBK Investments held 87,923 shares of Tetra Tech worth $2.54M as of Q2 2026.
  • HBK Investments sold 151,105 Tetra Tech shares in Q2 2026, an estimated $4.43M.
  • Tetra Tech made up 0.02% of HBK Investments's portfolio in Q2 2026, its #164 holding.
  • HBK Investments first reported a position in Tetra Tech in Q3 2014 and has held it in 15 quarters since.
  • HBK Investments's Tetra Tech position peaked at $7.2M in Q1 2026.
  • 520 funds tracked by Wall St. Rank held Tetra Tech as of Q2 2026.

Based on HBK Investments's 13F filing for Q2 2026, filed 14 Aug 2026.