Robeco Schweiz Ag Tetra Tech Inc Transaction History

Robeco Schweiz Ag

$3.65 Billion
Q1 2025

A detailed history of Robeco Schweiz Ag transactions in Tetra Tech Inc stock. As of the latest transaction made, Robeco Schweiz Ag holds 3,192,116 shares of TTEK stock, worth $119 Million. This represents 2.56% of its overall portfolio holdings.

Number of Shares

3,192,116

Previous 2,449,875 30.3%

Holding current value

$119 Million

Previous $97.6 Million 4.34%

% of portfolio

2.56%

Previous 2.33%

17 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q1 2025 Apr 30, 2025	BUY	$28.26 - $42.58 $21 Million - $31.6 Million	742,241 Added 30.3%	3,192,116 $93.4 Million
Q4 2024 Feb 04, 2025	BUY	$39.8 - $50.52 $20.4 Million - $25.9 Million	512,931 Added 26.48%	2,449,875 $97.6 Million
Q3 2024 Nov 04, 2024	BUY	$45.59 - $237.74 $73.6 Million - $384 Million	1,614,843 Added 501.35%	1,936,944 $91.3 Million
Q2 2024 Aug 07, 2024	BUY	$184.08 - $220.4 $4.18 Million - $5.01 Million	22,712 Added 7.59%	322,101 $65.9 Million
Q1 2024 Apr 25, 2024	BUY	$158.18 - $186.82 $9.92 Million - $11.7 Million	62,699 Added 26.49%	299,389 $55.3 Million
Q4 2023 Feb 14, 2024	SELL	$144.77 - $168.39 $150,995 - $175,630	-1,043 Reduced 0.44%	236,690 $39.5 Million
Q3 2023 Nov 07, 2023	BUY	$151.71 - $172.29 $2.02 Million - $2.3 Million	13,347 Added 5.95%	237,733 $36.1 Million
Q2 2023 Aug 14, 2023	SELL	$132.63 - $164.02 $3.37 Million - $4.17 Million	-25,446 Reduced 10.19%	224,386 $36.7 Million
Q1 2023 May 05, 2023	BUY	$132.66 - $157.87 $33.1 Million - $39.4 Million	249,832 New	249,832 $36.7 Million
Q1 2019 May 14, 2019	SELL	$48.61 - $60.64 $6.02 Million - $7.51 Million	-123,826 Closed	0 $0
Q4 2018 Feb 01, 2019	BUY	$49.08 - $72.33 $4.26 Million - $6.28 Million	86,853 Added 234.91%	123,826 $6.35 Million
Q3 2018 Oct 30, 2018	SELL	$59.15 - $71.75 $10.9 Million - $13.2 Million	-184,044 Reduced 83.27%	36,973 $2.5 Million
Q2 2018 Aug 09, 2018	SELL	$47.65 - $58.5 $1.93 Million - $2.36 Million	-40,424 Reduced 15.46%	221,017 $12.7 Million
Q1 2018 May 16, 2018	BUY	$45.4 - $53.0 $2.26 Million - $2.63 Million	49,671 Added 23.46%	261,441 $12.8 Million
Q4 2017 Feb 14, 2018	SELL	$47.05 - $50.7 $1.26 Million - $1.35 Million	-26,679 Reduced 11.19%	211,770 $10.3 Million
Q3 2017 Nov 09, 2017	BUY	$40.25 - $47.95 $986,648 - $1.18 Million	24,513 Added 11.46%	238,449 $11 Million
Q2 2017 Aug 15, 2017	BUY	N/A	213,936	213,936 $9.78 Million

Others Institutions Holding TTEK

# of Institutions

639

Shares Held

224M

Call Options Held

496K

Put Options Held

1.4M

View Full List

About TETRA TECH INC

Ticker TTEK
Exchange NASDAQ
Sector Industrials
Industry Engineering & Construction
Shares Outstandng 53,318,700
Market Cap $1.99B
Description
Tetra Tech, Inc. provides consulting and engineering services worldwide. The company operates through two segments Government Services Group (GSG) and Commercial/International Services Group (CIG). The GSG segment offers early data collection and monitoring, data analysis and information management, science and engineering applied research, engi...

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Robeco Schweiz Ag Tetra Tech Inc Transaction History