TETRA TECH INC NEW

Ticker: TTEK CUSIP: 88162G103 Class: EQTY

PDT Partners, LLC's Holding History (CIK: 0001564702)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 193,946 Value ($000) $6,505 Avg Close $33.82 Range $31.18 - $37.75

Q3 2025

Shares 30,252 Value ($000) $1,010 Avg Close $36.35 Range $32.91 - $38.66

Q3 2024

Shares 9,721 Value ($000) $458 Avg Close $44.50 Range $39.43 - $48.26

Q4 2023

Shares 10,584 Value ($000) $1,767 Avg Close $31.93 Range $28.67 - $33.99

Q3 2023

Shares 3,211 Value ($000) $488 Avg Close $32.50 Range $30.19 - $34.65

Q4 2022

Shares 25,147 Value ($000) $3,651 Avg Close $28.91 Range $24.57 - $33.93

Q3 2022

Shares 29,904 Value ($000) $3,844 Avg Close $27.98 Range $24.84 - $31.09

Q2 2022

Shares 38,412 Value ($000) $5,245 Avg Close $27.42 Range $23.71 - $33.82

Q1 2022

Shares 26,200 Value ($000) $4,321 Avg Close $30.77 Range $25.33 - $35.29

Q4 2021

Shares 26,221 Value ($000) $4,452 Avg Close $34.44 Range $29.39 - $38.58

Q3 2021

Shares 31,500 Value ($000) $4,704 Avg Close $27.46 Range $24.08 - $30.91

Q2 2021

Shares 31,700 Value ($000) $3,869 Avg Close $25.16 Range $23.20 - $28.95

Q1 2021

Shares 31,500 Value ($000) $4,275 Avg Close $26.50 Range $22.63 - $28.94

Q4 2020

Shares 37,213 Value ($000) $4,309 Avg Close $22.53 Range $19.06 - $25.44

Q3 2020

Shares 35,700 Value ($000) $3,409 Avg Close $17.77 Range $14.99 - $19.31

Q2 2020

Shares 47,032 Value ($000) $3,721 Avg Close $15.19 Range $12.93 - $17.00

Q1 2020

Shares 40,803 Value ($000) $2,882 Avg Close $17.03 Range $12.72 - $19.87

Q4 2019

Shares 40,803 Value ($000) $3,516 Avg Close $17.32 Range $16.24 - $18.07

Q3 2019

Shares 40,835 Value ($000) $3,543 Avg Close $16.34 Range $14.60 - $17.46

Q2 2019

Shares 7,605 Value ($000) $597 Avg Close $13.48 Range $11.77 - $15.78

Q2 2017

Shares 142,500 Value ($000) $6,519 Avg Close $8.91 Range $7.98 - $9.55

Q4 2016

Shares 63,969 Value ($000) $2,760 Avg Close $8.08 Range $6.96 - $8.86

Q3 2016

Shares 40,400 Value ($000) $1,433 Avg Close $6.78 Range $6.02 - $7.25

Q2 2016

Shares 39,600 Value ($000) $1,218 Avg Close $5.98 Range $5.60 - $6.35

Q1 2016

Shares 40,350 Value ($000) $1,203 Avg Close $5.32 Range $4.57 - $6.01

Q4 2015

Shares 39,600 Value ($000) $1,030 Avg Close $5.34 Range $4.76 - $5.64

Q3 2015

Shares 60,100 Value ($000) $1,461 Avg Close $5.12 Range $4.82 - $5.50

Q2 2015

Shares 43,938 Value ($000) $1,127 Avg Close $5.12 Range $4.77 - $5.50

Q1 2015

Shares 31,543 Value ($000) $758 Avg Close $4.94 Range $4.60 - $5.40

Q2 2013

Shares 20,497 Value ($000) $482 Avg Close $5.31 Range $4.51 - $6.11

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	193,946	$6,505	$33.82	$31.18 - $37.75
Q3 2025	30,252	$1,010	$36.35	$32.91 - $38.66
Q3 2024	9,721	$458	$44.50	$39.43 - $48.26
Q4 2023	10,584	$1,767	$31.93	$28.67 - $33.99
Q3 2023	3,211	$488	$32.50	$30.19 - $34.65
Q4 2022	25,147	$3,651	$28.91	$24.57 - $33.93
Q3 2022	29,904	$3,844	$27.98	$24.84 - $31.09
Q2 2022	38,412	$5,245	$27.42	$23.71 - $33.82
Q1 2022	26,200	$4,321	$30.77	$25.33 - $35.29
Q4 2021	26,221	$4,452	$34.44	$29.39 - $38.58
Q3 2021	31,500	$4,704	$27.46	$24.08 - $30.91
Q2 2021	31,700	$3,869	$25.16	$23.20 - $28.95
Q1 2021	31,500	$4,275	$26.50	$22.63 - $28.94
Q4 2020	37,213	$4,309	$22.53	$19.06 - $25.44
Q3 2020	35,700	$3,409	$17.77	$14.99 - $19.31
Q2 2020	47,032	$3,721	$15.19	$12.93 - $17.00
Q1 2020	40,803	$2,882	$17.03	$12.72 - $19.87
Q4 2019	40,803	$3,516	$17.32	$16.24 - $18.07
Q3 2019	40,835	$3,543	$16.34	$14.60 - $17.46
Q2 2019	7,605	$597	$13.48	$11.77 - $15.78
Q2 2017	142,500	$6,519	$8.91	$7.98 - $9.55
Q4 2016	63,969	$2,760	$8.08	$6.96 - $8.86
Q3 2016	40,400	$1,433	$6.78	$6.02 - $7.25
Q2 2016	39,600	$1,218	$5.98	$5.60 - $6.35
Q1 2016	40,350	$1,203	$5.32	$4.57 - $6.01
Q4 2015	39,600	$1,030	$5.34	$4.76 - $5.64
Q3 2015	60,100	$1,461	$5.12	$4.82 - $5.50
Q2 2015	43,938	$1,127	$5.12	$4.77 - $5.50
Q1 2015	31,543	$758	$4.94	$4.60 - $5.40
Q2 2013	20,497	$482	$5.31	$4.51 - $6.11