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Fox Run Management’s Tetra Tech TTEK Stock Holding History

Fox Run 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
Q1 		– Sell
-33,382
Closed -$1.12M – 1246
2025
Q4 		$1.12M Sell
33,382
-1,566
-4% -$53K 0.17% 164
2025
Q3 		$1.17M Buy
34,948
+5,924
+20% +$215K 0.18% 156
2025
Q2 		$1.04M Buy
+29,024
New +$966K 0.17% 173
2025
Q1 		– Sell
-26,740
Closed -$1.07M – 1244
2024
Q4 		$1.07M Buy
+26,740
New +$1.2M 0.19% 135
2024
Q3 		– Sell
-25,890
Closed -$1.06M – 1106
2024
Q2 		$1.06M Buy
25,890
+15,470
+148% +$631K 0.2% 163
2024
Q1 		$385K Sell
10,420
-9,420
-47% -$326K 0.08% 457
2023
Q4 		$662K Buy
19,840
+7,005
+55% +$224K 0.17% 200
2023
Q3 		$390K Buy
+12,835
New +$417K 0.12% 352
2023
Q1 		– Sell
-18,025
Closed -$523K – 935
2022
Q4 		$523K Buy
+18,025
New +$521K 0.21% 160
2020
Q1 		– Sell
-23,175
Closed -$399K – 363
2019
Q4 		$399K Buy
+23,175
New +$401K 0.32% 92
2018
Q2 		– Sell
-51,165
Closed -$501K – 924
2018
Q1 		$501K Buy
+51,165
New +$506K 0.12% 317
2017
Q3 		– Sell
-62,000
Closed -$567K – 867
2017
Q2 		$567K Buy
+62,000
New +$552K 0.2% 179
2016
Q4 		– Sell
-54,000
Closed -$383K – 676
2016
Q3 		$383K Buy
+54,000
New +$366K 0.23% 174
2016
Q1 		– Sell
-65,000
Closed -$338K – 559
2015
Q4 		$338K Buy
+65,000
New +$347K 0.26% 132

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
Pictet Asset Management
Pictet Asset Management Carouge, Switzerland $105B AUM 38.07% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Neuberger Berman Group
Neuberger Berman Group New York $150B AUM 40.08% 1-Year Est. Return
Sands Capital Management
Sands Capital Management Arlington, Virginia $26.9B AUM 34.44% 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

Fox Run Management's TTEK Position: Q1 2026 in Review

Fox Run Management sold out of Tetra Tech (TTEK) in Q1 2026, closing a stake of 33,382 shares — an estimated $1.12M sold.

Fox Run Management first reported a position in TTEK in Q4 2015 and held it in 14 quarters. The position peaked at $1.17M in Q3 2025. 592 funds tracked by Wall St. Rank hold TTEK as of Q1 2026.

  • Fox Run Management reported no remaining Tetra Tech position as of Q1 2026 after selling out during the quarter.
  • Fox Run Management sold 33,382 Tetra Tech shares in Q1 2026, an estimated $1.12M.
  • Fox Run Management first reported a position in Tetra Tech in Q4 2015 and held it in 14 quarters.
  • Fox Run Management's Tetra Tech position peaked at $1.17M in Q3 2025.
  • 592 funds tracked by Wall St. Rank held Tetra Tech as of Q1 2026.

Based on Fox Run Management's 13F filing for Q1 2026, filed 12 May 2026.