ANAHEIM, CA
WILLDAN GROUP, INC.WLDN— Latest position per institution from SEC 13F filings
15
Institutional holders
9.29M
Total shares held
620.49M
Estimated value
464.42K
Avg. position size
BLACKROCK, INC.
CIK 2012383
Shares
1.32M
Value
100.88M
Filed
Mar 31, 2026
VANGUARD GROUP INC
CIK 102909
Shares
1.20M
Value
124.55M
Filed
Dec 31, 2025
BLACKROCK FINANCE, INC.
CIK 1364742
Shares
918.36K
Value
26.49M
Filed
Jun 30, 2024
VANGUARD CAPITAL MANAGEMENT LLC
CIK 2100119
Shares
613.33K
Value
46.96M
Filed
Mar 31, 2026
PERRITT CAPITAL MANAGEMENT INC
CIK 1279342
Shares
500.08K
Value
500.08K
Filed
Jun 30, 2025
VANGUARD PORTFOLIO MANAGEMENT LLC
CIK 2100121
Shares
485.18K
Value
37.15M
Filed
Mar 31, 2026
TWO SIGMA INVESTMENTS, LP
CIK 1179392
Shares
468.02K
Value
35.83M
Filed
Mar 31, 2026
SUMMIT CREEK ADVISORS LLC
CIK 1333709
Shares
382.80K
Value
7.82M
Filed
Sep 30, 2023
WASATCH ADVISORS LP
CIK 814133
Shares
381.58K
Value
29.21M
Filed
Mar 31, 2026
GEODE CAPITAL MANAGEMENT, LLC
CIK 1214717
Shares
354.29K
Value
27.13M
Filed
Mar 31, 2026
MIRAE ASSET GLOBAL INVESTMENTS CO., LTD.
CIK 1569395
Shares
351.53K
Value
6.27M
Filed
Dec 31, 2022
STATE STREET CORP
CIK 93751
Shares
314.70K
Value
24.09M
Filed
Mar 31, 2026
DIMENSIONAL FUND ADVISORS LP
CIK 354204
Shares
308.95K
Value
23.65M
Filed
Mar 31, 2026
FIRST TRUST ADVISORS LP
CIK 1125816
Shares
286.86K
Value
21.96M
Filed
Mar 31, 2026
AMERIPRISE FINANCIAL INC
CIK 820027
Shares
272.35K
Value
20.85M
Filed
Mar 31, 2026
NUVEEN, LLC
CIK 1871926
Shares
242.49K
Value
18.57M
Filed
Mar 31, 2026
SWEDBANK AB
CIK 946431
Shares
236.70K
Value
18.12M
Filed
Mar 31, 2026
DRIEHAUS CAPITAL MANAGEMENT LLC
CIK 938206
Shares
219.90K
Value
16.84M
Filed
Mar 31, 2026
ALLSPRING GLOBAL INVESTMENTS HOLDINGS, LLC
CIK 1890906
Shares
216.43K
Value
17.10M
Filed
Mar 31, 2026
NEUMEIER POMA INVESTMENT COUNSEL LLC
CIK 1044936
Shares
215.66K
Value
16.51M
Filed
Mar 31, 2026
| # | Institution | CIK | Shares | Est. Value | Period |
|---|---|---|---|---|---|
| 1 | BLACKROCK, INC. | 2012383 | 1.32M | 100.88M | Mar 31, 2026 |
| 2 | VANGUARD GROUP INC | 102909 | 1.20M | 124.55M | Dec 31, 2025 |
| 3 | BLACKROCK FINANCE, INC. | 1364742 | 918.36K | 26.49M | Jun 30, 2024 |
| 4 | VANGUARD CAPITAL MANAGEMENT LLC | 2100119 | 613.33K | 46.96M | Mar 31, 2026 |
| 5 | PERRITT CAPITAL MANAGEMENT INC | 1279342 | 500.08K | 500.08K | Jun 30, 2025 |
| 6 | VANGUARD PORTFOLIO MANAGEMENT LLC | 2100121 | 485.18K | 37.15M | Mar 31, 2026 |
| 7 | TWO SIGMA INVESTMENTS, LP | 1179392 | 468.02K | 35.83M | Mar 31, 2026 |
| 8 | SUMMIT CREEK ADVISORS LLC | 1333709 | 382.80K | 7.82M | Sep 30, 2023 |
| 9 | WASATCH ADVISORS LP | 814133 | 381.58K | 29.21M | Mar 31, 2026 |
| 10 | GEODE CAPITAL MANAGEMENT, LLC | 1214717 | 354.29K | 27.13M | Mar 31, 2026 |
| 11 | MIRAE ASSET GLOBAL INVESTMENTS CO., LTD. | 1569395 | 351.53K | 6.27M | Dec 31, 2022 |
| 12 | STATE STREET CORP | 93751 | 314.70K | 24.09M | Mar 31, 2026 |
| 13 | DIMENSIONAL FUND ADVISORS LP | 354204 | 308.95K | 23.65M | Mar 31, 2026 |
| 14 | FIRST TRUST ADVISORS LP | 1125816 | 286.86K | 21.96M | Mar 31, 2026 |
| 15 | AMERIPRISE FINANCIAL INC | 820027 | 272.35K | 20.85M | Mar 31, 2026 |
| 16 | NUVEEN, LLC | 1871926 | 242.49K | 18.57M | Mar 31, 2026 |
| 17 | SWEDBANK AB | 946431 | 236.70K | 18.12M | Mar 31, 2026 |
| 18 | DRIEHAUS CAPITAL MANAGEMENT LLC | 938206 | 219.90K | 16.84M | Mar 31, 2026 |
| 19 | ALLSPRING GLOBAL INVESTMENTS HOLDINGS, LLC | 1890906 | 216.43K | 17.10M | Mar 31, 2026 |
| 20 | NEUMEIER POMA INVESTMENT COUNSEL LLC | 1044936 | 215.66K | 16.51M | Mar 31, 2026 |
Data sourced from SEC Form 13F institutional holdings reports. Positions reflect the most recent filing per institution.