Natixis Advisors
TTEK icon

Natixis Advisors’s Tetra Tech TTEK Stock Holding History

Natixis Advisors’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 		$986K Buy
34,160
+6,269
+22% +$184K ﹤0.01% 1489
2026
Q1 		$840K Sell
27,891
-2,743
-9% -$97K ﹤0.01% 1413
2025
Q4 		$1.03M Sell
30,634
-1,117
-4% -$37.8K ﹤0.01% 1243
2025
Q3 		$1.06M Sell
31,751
-24,936
-44% -$906K ﹤0.01% 1298
2025
Q2 		$2.04M Buy
56,687
+13,945
+33% +$464K ﹤0.01% 1076
2025
Q1 		$1.25M Sell
42,742
-29,755
-41% -$998K ﹤0.01% 1219
2024
Q4 		$2.89M Sell
72,497
-16,164
-18% -$726K 0.01% 990
2024
Q3 		$4.18M Buy
88,661
+5,656
+7% +$252K 0.01% 875
2024
Q2 		$3.4M Buy
83,005
+12,095
+17% +$493K 0.01% 888
2024
Q1 		$2.62M Buy
70,910
+16,365
+30% +$567K 0.01% 957
2023
Q4 		$1.82M Buy
+54,545
New +$1.74M ﹤0.01% 1030
2016
Q4 		– Sell
-205,525
Closed -$1.46M – 1041
2016
Q3 		$1.46M Buy
205,525
+17,505
+9% +$119K 0.02% 720
2016
Q2 		$1.16M Buy
188,020
+2,610
+1% +$15.6K 0.02% 760
2016
Q1 		$1.11M Buy
185,410
+10,245
+6% +$54.5K 0.02% 775
2015
Q4 		$912K Sell
175,165
-18,160
-9% -$97K 0.02% 785
2015
Q3 		$940K Buy
193,325
+11,540
+6% +$59K 0.02% 796
2015
Q2 		$932K Buy
181,785
+13,515
+8% +$69.2K 0.02% 794
2015
Q1 		$808K Buy
168,270
+38,730
+30% +$192K 0.01% 830
2014
Q4 		$692K Buy
+129,540
New +$677K 0.01% 868

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

Natixis Advisors's TTEK Position: Q2 2026 in Review

Natixis Advisors increased its Tetra Tech (TTEK) stake by 22% in Q2 2026, buying an estimated $184K and bringing the position to 34,160 shares worth $986K. The position accounts for ﹤0.01% of the portfolio, ranked #1489.

Natixis Advisors first reported a position in TTEK in Q4 2014 and has held it in 19 quarters since. The position peaked at $4.18M in Q3 2024. 552 funds tracked by Wall St. Rank hold TTEK as of Q2 2026.

  • Natixis Advisors held 34,160 shares of Tetra Tech worth $986K as of Q2 2026.
  • Natixis Advisors bought 6,269 Tetra Tech shares in Q2 2026, an estimated $184K.
  • Tetra Tech made up ﹤0.01% of Natixis Advisors's portfolio in Q2 2026, its #1489 holding.
  • Natixis Advisors first reported a position in Tetra Tech in Q4 2014 and has held it in 19 quarters since.
  • Natixis Advisors's Tetra Tech position peaked at $4.18M in Q3 2024.
  • 552 funds tracked by Wall St. Rank held Tetra Tech as of Q2 2026.

Based on Natixis Advisors's 13F filing for Q2 2026, filed 14 Aug 2026.