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Security record · archived quarter

WLDN

Willdan Group, Inc. · Industrials · Engineering & Construction

85.94 +0.6% mkt cap $1.30B quote delayed (FMP) · as of Aug 26 22:08 UTC — separate from filing data below

Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024
17Tracked holders
-1Δ holders
4.20MShares held
$406.15MReported value
+1New positions
−2Exits
Stable Conviction score 48/100 2 quarters of rising tracked shares ●●○○○○ How these are computed → Explain this at the Research Desk →

Momentum inputs (comparable managers): holder breadth -5.6% · share flow +10.1% · net new positions -5.9%formula
Concentrated accumulation — rising shares among fewer holders

All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q3 2025

Ownership over time
QuarterHoldersΔSharesReported valueNewExits
Q2 2026 89 -2 7.42M $586.79M +8 −10
Q1 2026 94 -7 7.32M $561.95M +3 −10
Q4 2025 101 0 7.64M $787.74M
Q3 2025 17 -1 4.20M $406.15M +1 −2
Q2 2025 15 0 3.46M $216.26M
Q1 2025 12 0 1.10M $44.98M
Q4 2024 12 0 1.20M $45.55M
Q3 2024 11 +1 1.05M $42.81M +1
Q2 2024 10 771.41K $22.26M
Holder count
Who holds it · Q3 2025
#ManagerSharesΔ sharesValueTheir weightHeld
1 BlackRock (passive) 1.27M +8.8% $123.10M 0.0% ▲ Add 2 SEC ↗
2 BlackRock (passive) 1.27M +8.8% $123.10M 0.0% ▲ Add 2 SEC ↗
3 BlackRock (passive) 1.27M +8.8% $123.10M 0.0% ▲ Add 2 SEC ↗
4 BlackRock (passive) 1.27M +8.8% $123.10M 0.0% ▲ Add 2 SEC ↗
5 BlackRock (passive) 1.27M +8.8% $123.10M 0.0% ▲ Add 2 SEC ↗
6 BlackRock (passive) 1.27M +8.8% $123.10M 0.0% ▲ Add 2 SEC ↗
7 BlackRock (passive) 1.27M +8.8% $123.10M 0.0% ▲ Add 2 SEC ↗
8 BlackRock (passive) 1.27M +8.8% $123.10M 0.0% ▲ Add 2 SEC ↗
9 BlackRock (passive) 1.27M +8.8% $123.10M 0.0% ▲ Add 2 SEC ↗
10 BlackRock (passive) 1.27M +8.8% $123.10M 0.0% ▲ Add 2 SEC ↗
11 BlackRock (passive) 1.27M +8.8% $123.10M 0.0% ▲ Add 2 SEC ↗
12 BlackRock (passive) 1.27M +8.8% $123.10M 0.0% ▲ Add 2 SEC ↗
13 The Vanguard Group (passive) 1.08M +27.1% $103.97M 0.0% ▲ Add 2 SEC ↗
14 The Vanguard Group (passive) 1.08M +27.1% $103.97M 0.0% ▲ Add 2 SEC ↗
15 The Vanguard Group (passive) 1.08M +27.1% $103.97M 0.0% ▲ Add 2 SEC ↗
16 The Vanguard Group (passive) 1.08M +27.1% $103.97M 0.0% ▲ Add 2 SEC ↗
17 The Vanguard Group (passive) 1.08M +27.1% $103.97M 0.0% ▲ Add 2 SEC ↗
18 Geode Capital Management (passive) 340.81K +1.2% $32.96M 0.0% ▲ Add 6 SEC ↗
19 Geode Capital Management (passive) 340.81K +1.2% $32.96M 0.0% ▲ Add 6 SEC ↗
20 Two Sigma Investments 302.38K +207.1% $29.24M 0.0% ▲ Add 6 SEC ↗
21 State Street Global Advisors (passive) 299.32K +8.1% $28.94M 0.0% ▲ Add 4 SEC ↗
22 Citadel Advisors 185.87K +71.5% $17.97M 0.0% ▲ Add 6 SEC ↗
23 Citadel Advisors 185.87K +71.5% $17.97M 0.0% ▲ Add 6 SEC ↗
24 Goldman Sachs Group 156.63K $15.14M 0.0% n/c 1 SEC ↗
25 Goldman Sachs Group 156.63K $15.14M 0.0% n/c 1 SEC ↗
26 Millennium Management 139.58K -35.5% $13.50M 0.0% ▼ Trim 6 SEC ↗
27 Morgan Stanley 128.17K $12.39M 0.0% n/c 1 SEC ↗
28 Morgan Stanley 128.17K $12.39M 0.0% n/c 1 SEC ↗
29 Morgan Stanley 128.17K $12.39M 0.0% n/c 1 SEC ↗
30 Morgan Stanley 128.17K $12.39M 0.0% n/c 1 SEC ↗
31 Morgan Stanley 128.17K $12.39M 0.0% n/c 1 SEC ↗
32 Morgan Stanley 128.17K $12.39M 0.0% n/c 1 SEC ↗
33 Morgan Stanley 128.17K $12.39M 0.0% n/c 1 SEC ↗
34 Morgan Stanley 128.17K $12.39M 0.0% n/c 1 SEC ↗
35 Morgan Stanley 128.17K $12.39M 0.0% n/c 1 SEC ↗
36 JPMorgan Chase 69.82K $6.75M 0.0% n/c 1 SEC ↗
37 JPMorgan Chase 69.82K $6.75M 0.0% n/c 1 SEC ↗
38 JPMorgan Chase 69.82K $6.75M 0.0% n/c 1 SEC ↗
39 JPMorgan Chase 69.82K $6.75M 0.0% n/c 1 SEC ↗
40 JPMorgan Chase 69.82K $6.75M 0.0% n/c 1 SEC ↗
41 JPMorgan Chase 69.82K $6.75M 0.0% n/c 1 SEC ↗
42 JPMorgan Chase 69.82K $6.75M 0.0% n/c 1 SEC ↗
43 JPMorgan Chase 69.82K $6.75M 0.0% n/c 1 SEC ↗
44 JPMorgan Chase 69.82K $6.75M 0.0% n/c 1 SEC ↗
45 JPMorgan Chase 69.82K $6.75M 0.0% n/c 1 SEC ↗
46 JPMorgan Chase 69.82K $6.75M 0.0% n/c 1 SEC ↗
47 JPMorgan Chase 69.82K $6.75M 0.0% n/c 1 SEC ↗
48 AQR Capital Management 60.65K -12.2% $5.86M 0.0% ▼ Trim 6 SEC ↗
49 AQR Capital Management 60.65K -12.2% $5.86M 0.0% ▼ Trim 6 SEC ↗
50 AQR Capital Management 60.65K -12.2% $5.86M 0.0% ▼ Trim 6 SEC ↗
51 AQR Capital Management 60.65K -12.2% $5.86M 0.0% ▼ Trim 6 SEC ↗
52 Renaissance Technologies 54.40K -49.4% $5.26M 0.0% ▼ Trim 6 SEC ↗
53 Gotham Asset Management 34.96K New $3.38M 0.0% New 1 SEC ↗
54 Marshall Wace 31.45K +433.0% $3.04M 0.0% ▲ Add 6 SEC ↗
55 Marshall Wace 31.45K +433.0% $3.04M 0.0% ▲ Add 6 SEC ↗
56 Fidelity (FMR) 22.47K +74.7% $2.17M 0.0% ▲ Add 2 SEC ↗
57 Fidelity (FMR) 22.47K +74.7% $2.17M 0.0% ▲ Add 2 SEC ↗
58 Point72 Asset Management 15.57K +456.0% $1.51M 0.0% ▲ Add 6 SEC ↗
59 T. Rowe Price 10.06K -14.2% $974,000 0.0% ▼ Trim 6 SEC ↗

“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.

New buyers

Gotham Asset Management $3.38M 0.0%

Exited

Arrowstreet Capital $11.25M was 0.0%
D. E. Shaw & Co. $1.00M was 0.0%

Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 250 holders, 11.37M shares, $817.70M reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.

Frequently co-owned

What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.

Provenance: Ownership from parsed 13F common-stock positions (tracked universe, comparable sets for changes); insider rows from Forms 3/4/5; stakes from Schedules 13D/13G; every filing links to its original on SEC EDGAR. Reporting period: Q3 2025 · Methodology · Get this via the API