Northwest Pipe Company

Historical 13F Holders

Symbol
NWPX
CUSIP
667746101
All holders as of
Q2 2026
Type
Equity
Class
COM
Reported Value, Excluding Options
Total Filings

13D/G Filers

Investors who own more than 5% of a class must file a Schedule 13D or 13G. Each filer's latest filing for 667746101 since 12/18/2024, largest first.

Filer % of Class Filed
BlackRock, Inc. 13G/A 8.7% 7/29/2026
Event 6/30/2026
Global X Management CO LLC 13G/A 5.7% 5/15/2025
Event 3/31/2025
Dimensional Fund Advisors LP 13G/A 5.7% 10/8/2026
Event 9/30/2026
Under 5%, checked the "5 percent or less" box, or amended by a later filing (2)
Royce & Associates LP 13G/A 4.2% 4/27/2026
Event 3/31/2026
Vanguard Group Inc 13G/A 0% 3/27/2026
Event 3/13/2026

13F Holders by Quarter

Period Filings Shares, Excl. Options Value, Excl. Options
2026 Q3 7 4.78 k $494 k
2026 Q2 237 8.68 M $1.30 B
2026 Q1 190 8.24 M $642 M
2025 Q4 165 8.05 M $503 M
2025 Q3 144 7.98 M $422 M
2025 Q2 138 8.17 M $335 M
2025 Q1 144 8.07 M $333 M
2024 Q4 158 8.08 M $390 M
2024 Q3 139 8.05 M $363 M
2024 Q2 103 8.08 M $274 M
2024 Q1 114 7.88 M $272 M
2023 Q4 99 8.06 M $244 M
2023 Q3 100 8.13 M $245 M
2023 Q2 101 8.10 M $245 M
2023 Q1 114 8.00 M $250 M
2022 Q4 113 8.15 M $275 M
2022 Q3 96 8.24 M $231 M
2022 Q2 107 8.38 M $251 M
2022 Q1 102 8.77 M $223 M
2021 Q4 99 8.20 M $261 M
2021 Q3 86 7.84 M $186 M
2021 Q2 92 8.19 M $232 M
2021 Q1 100 8.16 M $273 M
2020 Q4 97 8.77 M $272 M
2020 Q3 95 8.16 M $216 M
2020 Q2 107 8.48 M $212 M
2020 Q1 107 8.02 M $178 M
2019 Q4 119 8.14 M $271 M
2019 Q3 96 7.37 M $207 M
2019 Q2 92 7.57 M $195 M
2019 Q1 85 7.79 M $187 M
2018 Q4 77 8.05 M $187 M
2018 Q3 72 8.31 M $164 M
2018 Q2 75 8.46 M $164 M
2018 Q1 74 8.49 M $147 M
2017 Q4 73 8.30 M $159 M
2017 Q3 74 8.29 M $158 M
2017 Q2 67 8.01 M $130 M
2017 Q1 70 7.53 M $118 M
2016 Q4 80 7.44 M $133 M
2016 Q3 58 7.06 M $83.4 M
2016 Q2 68 7.23 M $77.9 M
2016 Q1 78 7.69 M $70.9 M
2015 Q4 78 7.56 M $84.6 M
2015 Q3 91 8.45 M $110 M
2015 Q2 86 8.12 M $166 M
2015 Q1 90 7.82 M $180 M
2014 Q4 97 7.94 M $239 M
2014 Q3 108 9.34 M $319 M
2014 Q2 109 8.19 M $330 M
2014 Q1 110 8.06 M $292 M