Who owns Willdan Group, Inc.?
Prices and market caps: Cboe delayed data, at least 15 minutes delayed. Not real-time. Fundamentals from company filings.
Institutional ownership of WLDN from SEC Form 13F filings across 246 reporting managers. All positions are from one synchronized reporting period — 2026-06-30 books, filed up to 45 days after quarter end — so every row is comparable.
As of the 2026-06-30 reporting period, 246 institutions disclosed 13.5M shares of Willdan Group, Inc. worth $1.07B — about 89.7% of shares outstanding; the largest disclosed holder is BlackRock, Inc.. Source: SEC Form 13F filings, parsed by EvidInvest.
246
13F holders
$1.07B
value, 2026 filers
89.7%
of shares outstanding (13.5M sh)
48
new positions (2026 filers)
Top institutional holders
ordered by shares owned · positions as of 2026-06-30 · % of fund = share of the manager's own book · % of co. = share of WLDN's shares outstanding
| # | Manager | Shares | Value | % of fund | % of co. | Δ shares QoQ |
|---|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | 1.4M | $113.8M | 0.0% | 9.6% | +9.2% |
| 2 | Divisadero Street Capital Management, LP | 1.3M | $104.8M | 2.4% | 8.8% | +702.7% |
| 3 | VANGUARD CAPITAL MANAGEMENT LLC | 632,916 | $50.1M | 0.0% | 4.2% | +3.2% |
| 4 | NEUMEIER POMA INVESTMENT COUNSEL LLC | 530,210 | $41.9M | 2.9% | 3.5% | +145.9% |
| 5 | VANGUARD PORTFOLIO MANAGEMENT LLC | 527,252 | $41.7M | 0.0% | 3.5% | +8.7% |
| 6 | Allspring Global Investments Holdings, LLC | 390,720 | $30.5M | 0.0% | 2.6% | +80.5% |
| 7 | GEODE CAPITAL MANAGEMENT, LLC | 383,399 | $30.3M | 0.0% | 2.5% | +8.2% |
| 8 | FIRST TRUST ADVISORS LP | 361,079 | $28.6M | 0.0% | 2.4% | +25.9% |
| 9 | ALTA FOX CAPITAL MANAGEMENT, LLCNEW | 359,806 | $28.5M | 5.7% | 2.4% | new |
| 10 | Swedbank AB | 349,700 | $27.7M | 0.0% | 2.3% | +47.7% |
| 11 | STATE STREET CORP | 337,449 | $26.7M | 0.0% | 2.2% | +7.2% |
| 12 | DIMENSIONAL FUND ADVISORS LP | 320,857 | $25.4M | 0.0% | 2.1% | +3.9% |
| 13 | Conversant Capital LLCNEW | 294,500 | $23.3M | 2.7% | 2% | new |
| 14 | WASATCH ADVISORS LP | 287,054 | $22.7M | 0.1% | 1.9% | -24.8% |
| 15 | Ranger Investment Management, L.P. | 275,191 | $21.8M | 1.4% | 1.8% | +492.6% |
| 16 | OBERWEIS ASSET MANAGEMENT INC/NEW | 262,700 | $20.8M | 0.4% | 1.7% | new |
| 17 | AMERIPRISE FINANCIAL INC | 260,471 | $20.6M | 0.0% | 1.7% | -4.4% |
| 18 | WELLINGTON MANAGEMENT GROUP LLPNEW | 210,895 | $16.7M | 0.0% | 1.4% | new |
| 19 | Nuveen, LLC | 210,771 | $16.7M | 0.0% | 1.4% | -13.1% |
| 20 | Handelsbanken Fonder AB | 191,532 | $15.2M | 0.0% | 1.3% | +34.3% |
| 21 | RBF Capital, LLC | 184,600 | $14.6M | 0.6% | 1.2% | 0.0% |
| 22 | NORTHERN TRUST CORP | 163,347 | $12.9M | 0.0% | 1.1% | +9.5% |
| 23 | NOMURA ASSET MANAGEMENT INTERNATIONAL INC. | 163,117 | $12.9M | 0.0% | 1.1% | +128.8% |
| 24 | GOLDMAN SACHS GROUP INC | 155,269 | $12.3M | 0.0% | 1% | +19.6% |
| 25 | TWO SIGMA INVESTMENTS, LP | 150,574 | $11.9M | 0.0% | 1% | -67.8% |
Source: SEC Form 13F-HR filings (institutional managers over $100M in US-listed positions). 13Fs disclose long positions only, up to 45 days after quarter end; each manager's latest filed quarter is shown per row and dollar values are the manager's filed marks. Aggregates labeled "2026 filers" count only managers whose latest book is a 2026 quarter. Related: valuation · options positioning · supply chain. Research, not investment advice.