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WBI Investments’s Tetra Tech TTEK Stock Holding History

WBI 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
Q1 		– Sell
-16,156
Closed -$542K – 410
2025
Q4 		$542K Buy
16,156
+1,082
+7% +$36.6K 0.14% 189
2025
Q3 		$503K Sell
15,074
-41,882
-74% -$1.52M 0.13% 187
2025
Q2 		$2.05M Buy
56,956
+47,769
+520% +$1.59M 0.53% 46
2025
Q1 		$269K Buy
+9,187
New +$308K 0.07% 193
2019
Q3 		– Sell
-32,445
Closed -$510K – 279
2019
Q2 		$510K Sell
32,445
-20,970
-39% -$283K 0.04% 190
2019
Q1 		$637K Buy
+53,415
New +$599K 0.05% 200
2017
Q1 		– Sell
-40,005
Closed -$345K – 373
2016
Q4 		$345K Sell
40,005
-1,530
-4% -$12.4K 0.01% 254
2016
Q3 		$295K Buy
+41,535
New +$281K 0.01% 258

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

WBI Investments's TTEK Position: Q1 2026 in Review

WBI Investments sold out of Tetra Tech (TTEK) in Q1 2026, closing a stake of 16,156 shares — an estimated $542K sold.

WBI Investments first reported a position in TTEK in Q3 2016 and held it in 8 quarters. The position peaked at $2.05M in Q2 2025. 589 funds tracked by Wall St. Rank hold TTEK as of Q1 2026.

  • WBI Investments reported no remaining Tetra Tech position as of Q1 2026 after selling out during the quarter.
  • WBI Investments sold 16,156 Tetra Tech shares in Q1 2026, an estimated $542K.
  • WBI Investments first reported a position in Tetra Tech in Q3 2016 and held it in 8 quarters.
  • WBI Investments's Tetra Tech position peaked at $2.05M in Q2 2025.
  • 589 funds tracked by Wall St. Rank held Tetra Tech as of Q1 2026.

Based on WBI Investments's 13F filing for Q1 2026, filed 11 May 2026.