Who Owns NORTHWEST PIPE CO (NWPX)? -- Institutional Holders (2026-06-30)

244 institutions reported holding $1.32B of NORTHWEST PIPE CO (NWPX) in SEC 13F filings for 2026-06-30. Largest institutional holders: BlackRock, Inc. ($135.4M), DIMENSIONAL FUND ADVISORS LP ($95.3M), VANGUARD GROUP INC ($92.7M), MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. ($88.2M), AMERICAN CENTURY COMPANIES INC ($59.4M). Source: SEC Form 13F.

RankInstitutionValueSharesChange
1BlackRock, Inc.$135.4M902,793Added
2DIMENSIONAL FUND ADVISORS LP$95.3M635,262Trimmed
3VANGUARD GROUP INC$92.7M618,187Added
4MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.$88.2M588,097Added
5AMERICAN CENTURY COMPANIES INC$59.4M396,231Added
6GEODE CAPITAL MANAGEMENT, LLC$44.7M298,048Added
7ROYCE & ASSOCIATES LP$43.4M289,727Trimmed
8Legal & General Group Plc$42.8M285,122Added
9DDD Partners, LLC$37.4M249,520Trimmed
10STATE STREET CORP$33.7M224,777Added
11LSV ASSET MANAGEMENT$26.7M178,238Trimmed
12MORGAN STANLEY$26.1M173,949Added
13Invesco Ltd.$23.0M153,412Added
14JANE STREET GROUP, LLC$22.9M152,714Trimmed
15FIRST WILSHIRE SECURITIES MANAGEMENT INC$22.7M151,077Trimmed
16HEARTLAND ADVISORS INC$21.0M140,000Trimmed
17BARROW HANLEY MEWHINNEY & STRAUSS LLC$16.7M111,107New
18TWO SIGMA INVESTMENTS, LP$16.3M109,006Added
19Hillsdale Investment Management Inc.$14.9M99,290Added
20Qube Research & Technologies Ltd$14.1M94,104Added
21NORTHERN TRUST CORP$14.0M93,630Added
22PANAGORA ASSET MANAGEMENT INC$14.0M93,391Added
23LAZARD ASSET MANAGEMENT LLC$12.9M86,325Added
24BRIDGEWAY CAPITAL MANAGEMENT, LLC$12.9M86,167Trimmed
25CSM Advisors, LLC$12.5M83,040Trimmed

来源：SEC 13F 申报文件 · 截至 2026-06-30