Cooper Creek Partners Management’s Tetra Tech TTEK Stock Holding History

Cooper Creek Partners 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 Q2	–	Sell	-1,173,223	Closed	-$34.3M	–	123
2025 Q1	$34.3M	Buy	1,173,223 +586,110	+100%	+$19.7M	1.05%	26
2024 Q4	$23.4M	Buy	+587,113	New	+$26.4M	0.72%	44
2024 Q3	–	Sell	-496,335	Closed	-$20.3M	–	116
2024 Q2	$20.3M	Buy	496,335 +299,045	+152%	+$12.2M	0.68%	56
2024 Q1	$7.29M	Buy	+197,290	New	+$6.83M	0.28%	79
2023 Q4	–	Sell	-356,785	Closed	-$10.8M	–	115
2023 Q3	$10.8M	Buy	+356,785	New	+$11.6M	0.62%	57
2023 Q1	–	Sell	-105,685	Closed	-$3.07M	–	122
2022 Q4	$3.07M	Buy	105,685 +25,350	+32%	+$733K	0.25%	81
2022 Q3	$2.06M	Buy	+80,335	New	+$2.25M	0.22%	84

Other funds holding TTEK

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Pictet Asset Management Carouge, Switzerland $94.8B AUM 24.11% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Neuberger Berman Group New York $131B AUM 28.36% 1-Year Est. Return

Amundi Paris, France $367B AUM 31.23% 1-Year Est. Return

AllianceBernstein Nashville, Tennessee $309B AUM 23.92% 1-Year Est. Return

Sands Capital Management Arlington, Virginia $25.5B AUM 26.46% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Sarasin & Partners London, United Kingdom $8.54B AUM 9.6% 1-Year Est. Return

Cooper Creek Partners Management's TTEK Position: Q2 2025 in Review

Cooper Creek Partners Management sold out of Tetra Tech (TTEK) in Q2 2025, closing a stake of 1,173,223 shares — an estimated $34.3M sold.

Cooper Creek Partners Management first reported a position in TTEK in Q3 2022 and held it in 7 quarters. The position peaked at $34.3M in Q1 2025. 587 funds tracked by Wall St. Rank hold TTEK as of Q2 2025.

Cooper Creek Partners Management reported no remaining Tetra Tech position as of Q2 2025 after selling out during the quarter.
Cooper Creek Partners Management sold 1,173,223 Tetra Tech shares in Q2 2025, an estimated $34.3M.
Cooper Creek Partners Management first reported a position in Tetra Tech in Q3 2022 and held it in 7 quarters.
Cooper Creek Partners Management's Tetra Tech position peaked at $34.3M in Q1 2025.
587 funds tracked by Wall St. Rank held Tetra Tech as of Q2 2025.

Based on Cooper Creek Partners Management's 13F filing for Q2 2025, filed 13 Aug 2025.