Alliancebernstein L.P. Tetra Tech Inc Transaction History

Alliancebernstein L.P.

$261 Billion
Q1 2025

A detailed history of Alliancebernstein L.P. transactions in Tetra Tech Inc stock. As of the latest transaction made, Alliancebernstein L.P. holds 6,141,224 shares of TTEK stock, worth $218 Million. This represents 0.07% of its overall portfolio holdings.

Number of Shares

6,141,224

Previous 7,850,987 21.78%

Holding current value

$218 Million

Previous $313 Million 42.57%

% of portfolio

0.07%

Previous 0.11%

31 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q1 2025 May 15, 2025	SELL	$28.26 - $42.58 $48.3 Million - $72.8 Million	-1,709,763 Reduced 21.78%	6,141,224 $180 Million
Q4 2024 Feb 12, 2025	SELL	$39.8 - $50.52 $139 Million - $176 Million	-3,485,428 Reduced 30.75%	7,850,987 $313 Million
Q3 2024 Nov 14, 2024	BUY	$45.59 - $237.74 $406 Million - $2.12 Billion	8,903,899 Added 366.04%	11,336,415 $534 Million
Q2 2024 Aug 14, 2024	SELL	$184.08 - $220.4 $20.9 Million - $25.1 Million	-113,731 Reduced 4.47%	2,432,516 $497 Million
Q1 2024 May 14, 2024	SELL	$158.18 - $186.82 $14.5 Million - $17.1 Million	-91,487 Reduced 3.47%	2,546,247 $470 Million
Q4 2023 Feb 14, 2024	SELL	$144.77 - $168.39 $1.5 Million - $1.74 Million	-10,337 Reduced 0.39%	2,637,734 $440 Million
Q3 2023 Nov 14, 2023	SELL	$151.71 - $172.29 $5.77 Million - $6.55 Million	-38,025 Reduced 1.42%	2,648,071 $403 Million
Q2 2023 Aug 15, 2023	SELL	$132.63 - $164.02 $52 Million - $64.2 Million	-391,709 Reduced 12.73%	2,686,096 $440 Million
Q1 2023 May 15, 2023	BUY	$132.66 - $157.87 $17.1 Million - $20.4 Million	129,103 Added 4.38%	3,077,805 $452 Million
Q4 2022 Feb 14, 2023	SELL	$123.25 - $162.53 $30.9 Million - $40.8 Million	-250,817 Reduced 7.84%	2,948,702 $428 Million
Q3 2022 Nov 15, 2022	SELL	$124.45 - $153.27 $18.7 Million - $23 Million	-150,264 Reduced 4.49%	3,199,519 $411 Million
Q2 2022 Aug 15, 2022	SELL	$119.47 - $167.18 $32.9 Million - $46 Million	-275,305 Reduced 7.59%	3,349,783 $457 Million
Q1 2022 May 13, 2022	BUY	$128.6 - $172.35 $133 Million - $179 Million	1,036,390 Added 40.04%	3,625,088 $598 Million
Q4 2021 Feb 14, 2022	BUY	$151.16 - $190.38 $1.33 Million - $1.68 Million	8,827 Added 0.34%	2,588,698 $440 Million
Q3 2021 Nov 10, 2021	BUY	$121.48 - $153.26 $26.7 Million - $33.7 Million	220,145 Added 9.33%	2,579,871 $385 Million
Q2 2021 Jul 30, 2021	BUY	$116.17 - $143.73 $18.3 Million - $22.7 Million	157,847 Added 7.17%	2,359,726 $288 Million
Q1 2021 May 06, 2021	BUY	$114.17 - $143.19 $27.8 Million - $34.9 Million	243,786 Added 12.45%	2,201,879 $299 Million
Q4 2020 Feb 08, 2021	BUY	$97.16 - $125.19 $70.1 Million - $90.3 Million	721,009 Added 58.28%	1,958,093 $227 Million
Q3 2020 Nov 12, 2020	BUY	$75.56 - $96.21 $10.5 Million - $13.3 Million	138,367 Added 12.59%	1,237,084 $118 Million
Q2 2020 Aug 13, 2020	BUY	$65.94 - $84.12 $4.05 Million - $5.17 Million	61,440 Added 5.92%	1,098,717 $86.9 Million
Q1 2020 May 14, 2020	BUY	$67.02 - $98.26 $3.06 Million - $4.49 Million	45,718 Added 4.61%	1,037,277 $73.3 Million
Q4 2019 Feb 18, 2020	BUY	$81.47 - $89.54 $217,443 - $238,982	2,669 Added 0.27%	991,559 $85.4 Million
Q3 2019 Nov 14, 2019	SELL	$75.17 - $86.76 $6.94 Million - $8.01 Million	-92,322 Reduced 8.54%	988,890 $85.8 Million
Q2 2019 Aug 14, 2019	SELL	$59.4 - $78.55 $572,794 - $757,457	-9,643 Reduced 0.88%	1,081,212 $84.9 Million
Q1 2019 May 14, 2019	BUY	$48.61 - $60.64 $6.62 Million - $8.26 Million	136,141 Added 14.26%	1,090,855 $65 Million
Q4 2018 Feb 13, 2019	SELL	$49.08 - $72.33 $1.46 Million - $2.15 Million	-29,669 Reduced 3.01%	954,714 $49.4 Million
Q3 2018 Nov 08, 2018	SELL	$59.15 - $71.75 $2.22 Million - $2.69 Million	-37,512 Reduced 3.67%	984,383 $67.2 Million
Q2 2018 Aug 13, 2018	BUY	$47.65 - $58.5 $10.1 Million - $12.4 Million	211,961 Added 26.17%	1,021,895 $59.8 Million
Q1 2018 May 14, 2018	SELL	$45.4 - $53.0 $250,971 - $292,984	-5,528 Reduced 0.68%	809,934 $39.6 Million
Q4 2017 Feb 13, 2018	SELL	$47.05 - $50.7 $1.53 Million - $1.65 Million	-32,479 Reduced 3.83%	815,462 $39.3 Million
Q3 2017 Nov 13, 2017	BUY	$40.25 - $47.95 $34.1 Million - $40.7 Million	847,941	847,941 $39.5 Million

Others Institutions Holding TTEK

# of Institutions

627

Shares Held

223M

Call Options Held

496K

Put Options Held

1.37M

View Full List

About TETRA TECH INC

Ticker TTEK
Exchange NASDAQ
Sector Industrials
Industry Engineering & Construction
Shares Outstandng 53,318,700
Market Cap $1.89B
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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Alliancebernstein L.P. Tetra Tech Inc Transaction History