Jim Simons Tetra Tech Inc Transaction History

Renaissance Technologies LLC

$70.6 Billion
Q2 2025

A detailed history of Jim Simons (Renaissance Technologies LLC) transactions in Tetra Tech Inc stock. As of the latest transaction made, Renaissance Technologies LLC holds 392,500 shares of TTEK stock, worth $12.9 Million. This represents 0.02% of its overall portfolio holdings.

Number of Shares

392,500

Previous 265,000 48.11%

Holding current value

$12.9 Million

Previous $7.75 Million 82.09%

% of portfolio

0.02%

Previous 0.01%

22 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q2 2025 Aug 13, 2025	BUY	$28.01 - $36.25 $3.57 Million - $4.62 Million	127,500 Added 48.11%	392,500 $14.1 Million
Q1 2025 May 14, 2025	SELL	$28.26 - $42.58 $11 Million - $16.6 Million	-389,800 Reduced 59.53%	265,000 $7.75 Million
Q4 2024 Feb 13, 2025	BUY	$39.8 - $50.52 $15.6 Million - $19.9 Million	393,200 Added 150.31%	654,800 $26.1 Million
Q3 2024 Nov 13, 2024	BUY	$45.59 - $237.74 $11.6 Million - $60.3 Million	253,780 Added 3245.27%	261,600 $12.3 Million
Q2 2024 Aug 09, 2024	SELL	$184.08 - $220.4 $3.77 Million - $4.52 Million	-20,500 Reduced 72.39%	7,820 $1.6 Million
Q1 2024 May 13, 2024	SELL	$158.18 - $186.82 $10.4 Million - $12.3 Million	-65,600 Reduced 69.85%	28,320 $5.23 Million
Q4 2023 Feb 13, 2024	BUY	$144.77 - $168.39 $1.42 Million - $1.65 Million	9,800 Added 11.65%	93,920 $15.7 Million
Q3 2023 Nov 14, 2023	BUY	$151.71 - $172.29 $12.8 Million - $14.5 Million	84,120 New	84,120 $12.8 Million
Q1 2023 May 12, 2023	SELL	$132.66 - $157.87 $28.6 Million - $34.1 Million	-215,793 Reduced 80.6%	51,927 $7.63 Million
Q4 2022 Feb 13, 2023	SELL	$123.25 - $162.53 $4.08 Million - $5.38 Million	-33,100 Reduced 11.0%	267,720 $38.9 Million
Q3 2022 Nov 14, 2022	BUY	$124.45 - $153.27 $3.82 Million - $4.71 Million	30,700 Added 11.37%	300,820 $38.7 Million
Q2 2022 Aug 12, 2022	BUY	$119.47 - $167.18 $32.3 Million - $45.2 Million	270,120 New	270,120 $36.9 Million
Q3 2021 Nov 12, 2021	SELL	$121.48 - $153.26 $1.97 Million - $2.49 Million	-16,220 Closed	0 $0
Q2 2021 Aug 13, 2021	BUY	$116.17 - $143.73 $1.88 Million - $2.33 Million	16,220 New	16,220 $1.98 Million
Q4 2020 Feb 10, 2021	SELL	$97.16 - $125.19 $1.95 Million - $2.51 Million	-20,020 Closed	0 $0
Q3 2020 Nov 13, 2020	SELL	$75.56 - $96.21 $9.07 Million - $11.5 Million	-120,000 Reduced 85.7%	20,020 $1.91 Million
Q2 2020 Aug 13, 2020	BUY	$65.94 - $84.12 $217,602 - $277,596	3,300 Added 2.41%	140,020 $11.1 Million
Q1 2020 May 14, 2020	BUY	$67.02 - $98.26 $7.89 Million - $11.6 Million	117,700 Added 618.82%	136,720 $9.66 Million
Q4 2019 Feb 13, 2020	BUY	$81.47 - $89.54 $1.55 Million - $1.7 Million	19,020 New	19,020 $1.64 Million
Q2 2019 Aug 12, 2019	SELL	$59.4 - $78.55 $742,500 - $981,875	-12,500 Closed	0 $0
Q1 2019 May 14, 2019	SELL	$48.61 - $60.64 $9.25 Million - $11.5 Million	-190,320 Reduced 93.84%	12,500 $745,000
Q4 2018 Feb 13, 2019	BUY	$49.08 - $72.33 $9.95 Million - $14.7 Million	202,820 New	202,820 $10.5 Million

Others Institutions Holding TTEK

# of Institutions

656

Shares Held

225M

Call Options Held

618K

Put Options Held

1.24M

View Full List

About TETRA TECH INC

Ticker TTEK
Exchange NASDAQ
Sector Industrials
Industry Engineering & Construction
Shares Outstandng 53,318,700
Market Cap $1.75B
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...

More about TTEK

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