CX Institutional’s Tetra Tech TTEK Stock Holding History

CX Institutional’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	$6.33M	Buy	192,037 +191,725	+61,450%	+$6.55M	0.17%	143
2026 Q2	$9K	Sell	312 -682	-69%	-$20K	﹤0.01%	1316
2026 Q1	$30K	Buy	994 +658	+196%	+$23.3K	﹤0.01%	1058
2025 Q4	$11K	Buy	336 +26	+8%	+$879	﹤0.01%	1187
2025 Q3	$10K	Hold	310	–	–	﹤0.01%	1197
2025 Q2	$11K	Sell	310 -1,210	-80%	-$40.3K	﹤0.01%	1031
2025 Q1	$44K	Sell	1,520 -18,906	-93%	-$634K	﹤0.01%	853
2024 Q4	$814K	Sell	20,426 -818	-4%	-$36.7K	0.03%	282
2024 Q3	$1M	Sell	21,244 -2,261	-10%	-$101K	0.04%	288
2024 Q2	$961K	Buy	23,505 +1,730	+8%	+$70.5K	0.05%	286
2024 Q1	$804K	Buy	+21,775	New	+$754K	0.04%	305

Other funds holding TTEK

Ninety One (UK) London, United Kingdom $45.5B AUM 15.2% 1-Year Est. Return

Cooke & Bieler Philadelphia, Pennsylvania $6.36B AUM 0.55% 1-Year Est. Return

Robeco Institutional Asset Management Rotterdam, Netherlands $83.2B AUM 35.34% 1-Year Est. Return

Perpetual Ltd Sydney, New South Wales, Australia $6.57B AUM 14.15% 1-Year Est. Return

Sarasin & Partners London, United Kingdom $8.93B AUM 11.81% 1-Year Est. Return

Ninety One North America New York $2.13B AUM 8.8% 1-Year Est. Return

GHP Investment Advisors Denver, Colorado $2.68B AUM 19.3% 1-Year Est. Return

Portman Square Capital London, United Kingdom $1.77B AUM 15.29% 1-Year Est. Return

Nisa Investment Advisors St. Louis, Missouri $34.7B AUM 25.93% 1-Year Est. Return

Isthmus Partners Madison, Wisconsin $1.04B AUM 19.97% 1-Year Est. Return

CX Institutional's TTEK Position: Q3 2026 in Review

CX Institutional increased its Tetra Tech (TTEK) stake by 61,450% in Q3 2026, buying an estimated $6.55M and bringing the position to 192,037 shares worth $6.33M. The position accounts for 0.17% of the portfolio, ranked #143.

CX Institutional first reported a position in TTEK in Q1 2024 and has held it in 11 quarters since. 67 funds tracked by Wall St. Rank hold TTEK as of Q3 2026.

CX Institutional held 192,037 shares of Tetra Tech worth $6.33M as of Q3 2026.
CX Institutional bought 191,725 Tetra Tech shares in Q3 2026, an estimated $6.55M.
Tetra Tech made up 0.17% of CX Institutional's portfolio in Q3 2026, its #143 holding.
CX Institutional first reported a position in Tetra Tech in Q1 2024 and has held it in 11 quarters since.
67 funds tracked by Wall St. Rank held Tetra Tech as of Q3 2026.

Based on CX Institutional's 13F filing for Q3 2026, filed 2 Oct 2026.