HSBC Holdings
TTEK icon

HSBC Holdings’s Tetra Tech TTEK Stock Holding History

HSBC Holdings’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
Q4 		– Sell
-65,600
Closed -$2.19M – 3165
2025
Q3 		$2.19M Sell
65,600
-10,000
-13% -$363K ﹤0.01% 1468
2025
Q2 		$2.71M Sell
75,600
-10,200
-12% -$340K ﹤0.01% 1368
2025
Q1 		$2.51M Buy
+85,800
New +$2.88M ﹤0.01% 1363
2023
Q4 		– Sell
-35,000
Closed -$1.07M – 2925
2023
Q3 		$1.07M Buy
+35,000
New +$1.14M ﹤0.01% 1689

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 $3.38T AUM 44.17% 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

HSBC Holdings's TTEK Position: Q2 2026 in Review

HSBC Holdings increased its Tetra Tech (TTEK) stake by 46% in Q2 2026, buying an estimated $5.8M and bringing the position to 628,625 shares worth $18M. The position accounts for 0.01% of the portfolio, ranked #794.

HSBC Holdings first reported a position in TTEK in Q1 2015 and has held it in 45 quarters since. The position peaked at $19.9M in Q4 2025. 554 funds tracked by Wall St. Rank hold TTEK as of Q2 2026.

  • HSBC Holdings held 628,625 shares of Tetra Tech worth $18M as of Q2 2026.
  • HSBC Holdings bought 197,653 Tetra Tech shares in Q2 2026, an estimated $5.8M.
  • Tetra Tech made up 0.01% of HSBC Holdings's portfolio in Q2 2026, its #794 holding.
  • HSBC Holdings first reported a position in Tetra Tech in Q1 2015 and has held it in 45 quarters since.
  • HSBC Holdings's Tetra Tech position peaked at $19.9M in Q4 2025.
  • 554 funds tracked by Wall St. Rank held Tetra Tech as of Q2 2026.

Based on HSBC Holdings's 13F filing for Q2 2026, filed 14 Aug 2026.