NERM
TTEK icon

New England Research & Management’s Tetra Tech TTEK Stock Holding History

New England Research & 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
2025
Q3 		– Sell
-14,525
Closed -$522K – 175
2025
Q2 		$522K Sell
14,525
-50
-0.3% -$1.66K 0.25% 105
2025
Q1 		$426K Sell
14,575
-375
-3% -$12.6K 0.22% 108
2024
Q4 		$596K Buy
+14,950
New +$671K 0.3% 95

Other funds holding TTEK

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 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
Capital International Investors
Capital International Investors Los Angeles, California $427B AUM 29.17% 1-Year Est. Return
AllianceBernstein
AllianceBernstein Nashville, Tennessee $309B AUM 23.92% 1-Year Est. Return
Amundi
Amundi Paris, France $367B AUM 31.23% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

New England Research & Management's TTEK Position: Q3 2025 in Review

New England Research & Management sold out of Tetra Tech (TTEK) in Q3 2025, closing a stake of 14,525 shares — an estimated $522K sold.

New England Research & Management first reported a position in TTEK in Q4 2024 and held it in 3 quarters. The position peaked at $596K in Q4 2024. 595 funds tracked by Wall St. Rank hold TTEK as of Q3 2025.

  • New England Research & Management reported no remaining Tetra Tech position as of Q3 2025 after selling out during the quarter.
  • New England Research & Management sold 14,525 Tetra Tech shares in Q3 2025, an estimated $522K.
  • New England Research & Management first reported a position in Tetra Tech in Q4 2024 and held it in 3 quarters.
  • New England Research & Management's Tetra Tech position peaked at $596K in Q4 2024.
  • 595 funds tracked by Wall St. Rank held Tetra Tech as of Q3 2025.

Based on New England Research & Management's 13F filing for Q3 2025, filed 6 Oct 2025.