Y-Intercept (HK)
TTEK icon

Y-Intercept (HK)’s Tetra Tech TTEK Stock Holding History

Y-Intercept (HK)’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
Q3 		$3.24M Sell
98,210
-86,675
-47% -$2.96M 0.07% 401
2026
Q2 		$5.34M Sell
184,885
-59,607
-24% -$1.75M 0.11% 260
2026
Q1 		$7.36M Buy
244,492
+106,792
+78% +$3.77M 0.14% 191
2025
Q4 		$4.62M Buy
137,700
+87,136
+172% +$2.95M 0.1% 257
2025
Q3 		$1.69M Buy
50,564
+32,480
+180% +$1.18M 0.04% 708
2025
Q2 		$650K Sell
18,084
-39,444
-69% -$1.31M 0.02% 1105
2025
Q1 		$1.68M Buy
57,528
+18,378
+47% +$617K 0.11% 237
2024
Q4 		$1.56M Buy
39,150
+13,606
+53% +$611K 0.1% 273
2024
Q3 		$1.2M Buy
25,544
+15,859
+164% +$706K 0.07% 369
2024
Q2 		$396K Buy
+9,685
New +$395K 0.02% 916
2024
Q1 		– Sell
-28,005
Closed -$935K – 1768
2023
Q4 		$935K Buy
+28,005
New +$894K 0.09% 342
2023
Q2 		– Sell
-22,650
Closed -$666K – 1725
2023
Q1 		$666K Sell
22,650
-20,520
-48% -$593K 0.08% 398
2022
Q4 		$1.25M Buy
+43,170
New +$1.25M 0.18% 145
2022
Q3 		– Sell
-72,595
Closed -$1.98M – 1276
2022
Q2 		$1.98M Buy
+72,595
New +$1.99M 0.26% 91

Other funds holding TTEK

Robeco Schweiz
Robeco Schweiz Zurich, Switzerland $5.55B AUM 53.94% 1-Year Est. Return
Ninety One (UK)
Ninety One (UK) London, United Kingdom $45.5B AUM 15.2% 1-Year Est. Return
Cooke & Bieler
Cooke & Bieler Philadelphia, Pennsylvania $6.36B AUM 0.55% 1-Year Est. Return
Robeco Institutional Asset Management
Robeco Institutional Asset Management Rotterdam, Netherlands $83.2B AUM 35.34% 1-Year Est. Return
Perpetual Ltd
Perpetual Ltd Sydney, New South Wales, Australia $6.57B AUM 14.15% 1-Year Est. Return
Sarasin & Partners
Sarasin & Partners London, United Kingdom $8.93B AUM 11.81% 1-Year Est. Return
Ninety One North America
Ninety One North America New York $2.13B AUM 8.8% 1-Year Est. Return
New York State Teachers Retirement System (NYSTRS)
New York State Teachers Retirement System (NYSTRS) Albany, New York $52.9B AUM 36.03% 1-Year Est. Return
GHP Investment Advisors
GHP Investment Advisors Denver, Colorado $2.68B AUM 19.3% 1-Year Est. Return
CX Institutional
CX Institutional Auburn, Indiana $3.69B AUM 15.82% 1-Year Est. Return

Y-Intercept (HK)'s TTEK Position: Q3 2026 in Review

Y-Intercept (HK) reduced its Tetra Tech (TTEK) stake by 47% in Q3 2026, selling an estimated $2.96M and leaving 98,210 shares worth $3.24M. The position accounts for 0.07% of the portfolio, ranked #401.

Y-Intercept (HK) first reported a position in TTEK in Q2 2022 and has held it in 14 quarters since. The position peaked at $7.36M in Q1 2026. 101 funds tracked by Wall St. Rank hold TTEK as of Q3 2026.

  • Y-Intercept (HK) held 98,210 shares of Tetra Tech worth $3.24M as of Q3 2026.
  • Y-Intercept (HK) sold 86,675 Tetra Tech shares in Q3 2026, an estimated $2.96M.
  • Tetra Tech made up 0.07% of Y-Intercept (HK)'s portfolio in Q3 2026, its #401 holding.
  • Y-Intercept (HK) first reported a position in Tetra Tech in Q2 2022 and has held it in 14 quarters since.
  • Y-Intercept (HK)'s Tetra Tech position peaked at $7.36M in Q1 2026.
  • 101 funds tracked by Wall St. Rank held Tetra Tech as of Q3 2026.

Based on Y-Intercept (HK)'s 13F filing for Q3 2026, filed 16 Oct 2026.