Headlands Technologies’s Tetra Tech TTEK Stock Holding History

Headlands Technologies’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	-8,789	Closed	-$293K	–	873
2025 Q3	$293K	Sell	8,789 -27,317	-76%	-$993K	0.02%	472
2025 Q2	$1.3M	Buy	36,106 +7,361	+26%	+$245K	0.16%	141
2025 Q1	$841K	Buy	28,745 +20,621	+254%	+$692K	0.1%	212
2024 Q4	$324K	Buy	+8,124	New	+$365K	0.03%	432
2024 Q3	–	Sell	-230	Closed	-$9.41K	–	1546
2024 Q2	$9.41K	Sell	230 -7,360	-97%	-$300K	﹤0.01%	977
2024 Q1	$280K	Buy	+7,590	New	+$263K	0.07%	302
2023 Q4	–	Sell	-2,265	Closed	-$68.9K	–	1299
2023 Q3	$68.9K	Sell	2,265 -5,795	-72%	-$188K	0.03%	386
2023 Q2	$264K	Buy	8,060 +7,740	+2,419%	+$228K	0.08%	244
2023 Q1	$9.4K	Buy	+320	New	+$9.24K	0.01%	336

Other funds holding TTEK

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

BlackRock New York $5.7T AUM 30.48% 1-Year Est. Return

Pictet Asset Management

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

Capital International Investors

Capital International Investors Los Angeles, California $427B AUM 29.17% 1-Year Est. Return

Neuberger Berman Group

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

Sands Capital Management

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

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

Geode Capital Management

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

Fidelity International

Fidelity International Hamilton, Bermuda $129B AUM 30.83% 1-Year Est. Return