WorldQuant Millennium Advisors
TTEK icon

WorldQuant Millennium Advisors’s Tetra Tech TTEK Stock Holding History

WorldQuant Millennium 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 		$1.81M Buy
+62,495
New +$1.83M 0.01% 520
2026
Q1 		– Sell
-33,708
Closed -$1.13M – 690
2025
Q4 		$1.13M Sell
33,708
-16,236
-33% -$549K ﹤0.01% 469
2025
Q3 		$1.67M Buy
+49,944
New +$1.82M 0.01% 397
2025
Q1 		– Sell
-12,362
Closed -$493K – 507
2024
Q4 		$493K Sell
12,362
-30
-0.2% -$1.35K ﹤0.01% 405
2024
Q3 		$584K Buy
12,392
+4,272
+53% +$190K ﹤0.01% 390
2024
Q2 		$332K Buy
+8,120
New +$331K ﹤0.01% 393

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

WorldQuant Millennium Advisors's TTEK Position: Q2 2026 in Review

WorldQuant Millennium Advisors opened a new position in Tetra Tech (TTEK) in Q2 2026: 62,495 shares worth $1.81M. The stake represents 0.01% of the portfolio and ranks #520 among its holdings. This is a return to the name: WorldQuant Millennium Advisors previously reported a position in TTEK as recently as Q4 2025.

WorldQuant Millennium Advisors first reported a position in TTEK in Q2 2024 and has held it in 6 quarters since. 553 funds tracked by Wall St. Rank hold TTEK as of Q2 2026.

  • WorldQuant Millennium Advisors held 62,495 shares of Tetra Tech worth $1.81M as of Q2 2026.
  • Tetra Tech was a new WorldQuant Millennium Advisors position in Q2 2026.
  • Tetra Tech made up 0.01% of WorldQuant Millennium Advisors's portfolio in Q2 2026, its #520 holding.
  • WorldQuant Millennium Advisors first reported a position in Tetra Tech in Q2 2024 and has held it in 6 quarters since.
  • 553 funds tracked by Wall St. Rank held Tetra Tech as of Q2 2026.

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