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Bokf, NA

SEC CIK
0000009634
Latest filing
Aug 10, 2026

TTEK holding history

Tetra Tech Inc in every 13F filed by Bokf, NA, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

TTEK overviewAll 13F holders of TTEKFull Q2 2026 holdings

Shares (Q3 2025)
0
Sold out in Q3 2025
Value
$0
% of portfolio
0.0%
Quarters held
10
Since Q1 2023
Holdings of TTEK by Bokf, NA, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q3 20250$00.0%−2,500−100.0%Sold outHolders
Q2 20252,500$89.9K<0.1%00.0%UnchangedHolders
Q1 20252,500$73.1K<0.1%00.0%UnchangedHolders
Q4 20242,500$102.5K<0.1%00.0%UnchangedHolders
Q3 20242,500$120.6K<0.1%00.0%UnchangedConverted for a 5-for-1 splitHolders
Q2 2024500$102.2K<0.1%00.0%UnchangedHolders
Q1 2024500$94.5K<0.1%00.0%UnchangedHolders
Q4 2023500$83.5K<0.1%00.0%UnchangedHolders
Q3 2023500$75.5K<0.1%00.0%UnchangedHolders
Q2 2023500$81.9K<0.1%00.0%UnchangedHolders
Q1 2023500$73.5K<0.1%+500NewHolders