TETRA TECH INC NEW

Ticker: TTEK CUSIP: 88162G103 Class: EQTY

NORGES BANK's Holding History (CIK: 0001374170)

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

Q4 2025
Shares 3,433,575 Value ($000) $115,162 Avg Close $33.82 Range $31.18 - $37.75
Q2 2025
Shares 2,915,542 Value ($000) $104,843 Avg Close $33.29 Range $27.27 - $36.67
Q4 2024
Shares 3,046,939 Value ($000) $121,390 Avg Close $44.89 Range $39.19 - $51.20
Q3 2024
Shares 3,044,000 Value ($000) $143,555 Avg Close $44.50 Range $39.43 - $48.26
Q2 2024
Shares 612,397 Value ($000) $125,223 Avg Close $40.77 Range $36.50 - $44.28
Q1 2024
Shares 603,075 Value ($000) $111,394 Avg Close $34.64 Range $31.61 - $38.03
Q4 2023
Shares 579,017 Value ($000) $96,655 Avg Close $31.93 Range $28.67 - $33.99
Q3 2023
Shares 496,800 Value ($000) $75,529 Avg Close $32.50 Range $30.19 - $34.65
Q2 2023
Shares 499,293 Value ($000) $81,754 Avg Close $29.41 Range $26.46 - $33.10
Q1 2023
Shares 677,290 Value ($000) $99,501 Avg Close $28.89 Range $26.24 - $31.92
Q4 2022
Shares 912,375 Value ($000) $132,468 Avg Close $28.91 Range $24.57 - $33.93
Q3 2022
Shares 822,248 Value ($000) $105,684 Avg Close $27.98 Range $24.84 - $31.09
Q2 2022
Shares 819,976 Value ($000) $111,968 Avg Close $27.42 Range $23.71 - $33.82
Q1 2022
Shares 1,325,284 Value ($000) $218,592 Avg Close $30.77 Range $25.33 - $35.29
Q4 2021
Shares 1,328,180 Value ($000) $225,525 Avg Close $34.44 Range $29.39 - $38.58
Q3 2021
Shares 1,516,895 Value ($000) $226,533 Avg Close $27.46 Range $24.08 - $30.91
Q2 2021
Shares 1,521,292 Value ($000) $185,658 Avg Close $25.16 Range $23.20 - $28.95
Q1 2021
Shares 1,540,529 Value ($000) $209,081 Avg Close $26.50 Range $22.63 - $28.94
Q4 2020
Shares 1,830,167 Value ($000) $211,897 Avg Close $22.53 Range $19.06 - $25.44
Q3 2020
Shares 1,854,361 Value ($000) $177,091 Avg Close $17.77 Range $14.99 - $19.31
Q2 2020
Shares 1,874,541 Value ($000) $148,314 Avg Close $15.19 Range $12.93 - $17.00
Q1 2020
Shares 1,864,083 Value ($000) $131,642 Avg Close $17.03 Range $12.72 - $19.87
Q4 2019
Shares 1,864,083 Value ($000) $160,609 Avg Close $17.32 Range $16.24 - $18.07
Q3 2019
Shares 1,864,083 Value ($000) $161,728 Avg Close $16.34 Range $14.60 - $17.46
Q2 2019
Shares 1,940,819 Value ($000) $152,451 Avg Close $13.48 Range $11.77 - $15.78
Q1 2019
Shares 1,940,819 Value ($000) $115,653 Avg Close $11.21 Range $9.70 - $12.25
Q4 2018
Shares 1,902,441 Value ($000) $98,489 Avg Close $12.40 Range $9.76 - $14.51
Q3 2018
Shares 1,851,276 Value ($000) $126,441 Avg Close $13.24 Range $11.60 - $14.44
Q2 2018
Shares 1,991,276 Value ($000) $116,490 Avg Close $10.68 Range $9.26 - $11.77
Q1 2018
Shares 1,991,276 Value ($000) $97,473 Avg Close $9.88 Range $8.93 - $10.68
Q4 2017
Shares 2,070,825 Value ($000) $99,711 Avg Close $9.70 Range $9.21 - $10.18
Q3 2017
Shares 2,374,668 Value ($000) $110,541 Avg Close $8.79 Range $7.99 - $9.67
Q2 2017
Shares 1,897,814 Value ($000) $86,825 Avg Close $8.91 Range $7.98 - $9.55
Q1 2017
Shares 1,637,525 Value ($000) $66,893 Avg Close $8.29 Range $7.77 - $8.97
Q4 2016
Shares 1,946,213 Value ($000) $83,979 Avg Close $8.08 Range $6.96 - $8.86
Q3 2016
Shares 1,854,456 Value ($000) $62,824 Avg Close $6.78 Range $6.02 - $7.25
Q2 2016
Shares 1,874,656 Value ($000) $57,636 Avg Close $5.98 Range $5.60 - $6.35
Q1 2016
Shares 2,157,269 Value ($000) $64,330 Avg Close $5.32 Range $4.57 - $6.01
Q4 2015
Shares 2,182,269 Value ($000) $56,782 Avg Close $5.34 Range $4.76 - $5.64
Q3 2015
Shares 2,182,269 Value ($000) $53,051 Avg Close $5.12 Range $4.82 - $5.50
Q2 2015
Shares 3,501,387 Value ($000) $89,775 Avg Close $5.12 Range $4.77 - $5.50
Q1 2015
Shares 3,547,836 Value ($000) $85,219 Avg Close $4.94 Range $4.60 - $5.40
Q4 2014
Shares 2,729,739 Value ($000) $72,884 Avg Close $5.23 Range $4.74 - $5.57
Q3 2014
Shares 1,973,362 Value ($000) $49,295 Avg Close $5.21 Range $4.59 - $5.65
Q2 2014
Shares 701,176 Value ($000) $19,283 Avg Close $5.47 Range $5.05 - $6.00
Q1 2014
Shares 835,576 Value ($000) $24,724 Avg Close $5.82 Range $5.47 - $6.18
Q4 2013
Shares 874,976 Value ($000) $24,481 Avg Close $5.40 Range $4.77 - $6.00
Q3 2013
Shares 874,976 Value ($000) $22,653 Avg Close $4.79 Range $4.44 - $5.21
Q2 2013
Shares 1,350,285 Value ($000) $31,745 Avg Close $5.31 Range $4.51 - $6.11
Q1 2013
Shares 553,716 Value ($000) $16,883 Avg Close $5.85 Range $5.32 - $6.30
Q3 2012
Shares 502,315 Value ($000) $13,191 Avg Close — Range —
Q2 2012
Shares 502,315 Value ($000) $12,914 Avg Close — Range —