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WLDN

Willdan Group, Inc.
$72.80 +0.18 (+0.25%) At close · Jul 15
Market Cap
$1.13B
Shares
15,110,606

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

The Jun 30, 2026 filing window is still open — showing the latest known positions. Funds that have not filed yet carry their prior-quarter positions; a fund that filed without this stock counts as sold out.
Holders: 254
Total Value: $854,712,203
Total Shares: 11,135,032
Showing 1–100 of 262 holdings by value · page 1 of 3

Institutional Ownership Trend

26 quarters

Superinvestors Holding WLDN

All superinvestors →
Joel Greenblatt $1,736,687

Holder Concentration

Across 252 13F filers
Top Holder
11.9%
Jun 2023 → Mar 2026 · range 9.3% – 18.3%
of institutional value
Top 5
28.3%
Jun 2023 → Mar 2026 · range 28.2% – 55.4%
of institutional value
Top 10
41.2%
Jun 2023 → Mar 2026 · range 38.5% – 73.2%
of institutional value
HHI
300
Jun 2023 → Mar 2026 · range 300 – 871
Broadly held
Showing 100 of 262
All Common Calls Puts
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Holder Value (USD) % of 13F Shares Open
Mega BlackRock, Inc. $100,884,945 11.80% 1,317,724
Mega VANGUARD CAPITAL MANAGEMENT LLC $46,956,315 5.49% 613,327
Mega TWO SIGMA INVESTMENTS, LP $35,831,764 4.19% 468,022
Mega Swedbank AB Bank $27,661,270 3.24% 349,700
Mega GEODE CAPITAL MANAGEMENT, LLC $27,124,595 3.17% 354,292
Mega STATE STREET CORP $24,093,432 2.82% 314,700
Mega DIMENSIONAL FUND ADVISORS LP $23,652,979 2.77% 308,947
Large WASATCH ADVISORS LP $22,705,971 2.66% 287,054
Mega FIRST TRUST ADVISORS LP $21,961,848 2.57% 286,858
Mega AMERIPRISE FINANCIAL INC $20,851,421 2.44% 272,354
Mega Nuveen, LLC $18,565,110 2.17% 242,491
Large Driehaus Capital Management LLC $16,835,850 1.97% 219,904
Large Allspring Global Investments Holdings, LLC $16,569,803 1.94% 216,429
Mid NEUMEIER POMA INVESTMENT COUNSEL LLC $16,510,929 1.93% 215,660
Large Handelsbanken Fonder AB $15,150,181 1.77% 191,532
Mid RBF Capital, LLC $14,132,976 1.65% 184,600
Mid Divisadero Street Capital Management, LP $12,631,404 1.48% 164,987
Mega NORTHERN TRUST CORP Bank $11,415,783 1.34% 149,109
Mega WELLS FARGO & COMPANY/MN $11,329,730 1.33% 147,985
Mid ALGERT GLOBAL LLC $11,299,260 1.32% 147,587
Small Summit Creek Advisors LLC $11,295,356 1.32% 147,536
Mid Valiant Capital Management, L.P. $10,973,421 1.28% 143,331
Mega JANE STREET GROUP, LLC $10,915,311 1.28% 142,572
Large Qube Research & Technologies Ltd $10,293,185 1.20% 134,446
Mega GOLDMAN SACHS GROUP INC $9,941,545 1.16% 129,853
Mega CHARLES SCHWAB INVESTMENT MANAGEMENT INC $9,398,964 1.10% 122,766
Mega MORGAN STANLEY $9,324,775 1.09% 121,797
Large ACADIAN ASSET MANAGEMENT LLC $8,492,111 0.99% 110,921
Large TUDOR INVESTMENT CORP ET AL $8,489,891 0.99% 110,892
Mega VANGUARD FIDUCIARY TRUST CO Bank $7,330,926 0.86% 95,754
Large Russell Investments Group, Ltd. $7,227,107 0.85% 94,398
Mid Portolan Capital Management, LLC $7,193,883 0.84% 93,964
Mid KENNEDY CAPITAL MANAGEMENT LLC $6,396,664 0.75% 83,551
Large Point72 Asset Management, L.P. $6,003,911 0.70% 78,421
Small ESSEX INVESTMENT MANAGEMENT CO LLC $5,994,035 0.70% 78,292
Large HRT FINANCIAL LP $5,976,579 0.70% 78,064
Large LORD, ABBETT & CO. LLC $5,854,160 0.68% 76,465
Large NOMURA ASSET MANAGEMENT INTERNATIONAL INC. $5,457,273 0.64% 71,281
Large Trexquant Investment LP $5,372,368 0.63% 70,172
Mid KORNITZER CAPITAL MANAGEMENT INC /KS $5,287,846 0.62% 69,068
Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP $5,114,208 0.60% 66,800
Large PANAGORA ASSET MANAGEMENT INC $4,687,845 0.55% 61,231
Large Thrivent Financial for Lutherans $4,629,199 0.54% 60,465
Mega Bank of New York Mellon Corp Bank $4,611,971 0.54% 60,240
Large Asset Management One Co., Ltd. $4,603,552 0.54% 60,130
Large ExodusPoint Capital Management, LP $4,185,535 0.49% 54,670
Large Janney Montgomery Scott LLC $4,135,082 0.48% 54,011
Large Man Group plc $4,121,454 0.48% 53,833
Mega AQR CAPITAL MANAGEMENT LLC $4,035,475 0.47% 52,710
Mega DEUTSCHE BANK AG\ Bank $4,032,720 0.47% 52,674
Mid Ranger Investment Management, L.P. $3,555,063 0.42% 46,435
Mid EFG International AG $3,522,677 0.41% 46,012
Mega ALLIANCEBERNSTEIN L.P. $3,420,853 0.40% 44,682
Small CVFG LLC $3,410,748 0.40% 44,550
Large Jefferies Financial Group Inc. $3,393,522 0.40% 44,325
Mega UBS Group AG $3,269,187 0.38% 42,701
Mid BOOTHBAY FUND MANAGEMENT, LLC $3,022,588 0.35% 39,480
Mega VICTORY CAPITAL MANAGEMENT INC $3,011,104 0.35% 39,330
Mega BARCLAYS PLC $3,007,658 0.35% 39,285
Mega AMERICAN CENTURY COMPANIES INC $2,810,823 0.33% 36,714
Mega BANK OF AMERICA CORP /DE/ Bank $2,773,767 0.32% 36,230
Mega PRINCIPAL FINANCIAL GROUP INC $2,749,575 0.32% 35,914
Mega CITADEL ADVISORS LLC $2,694,912 0.32% 35,200
Mega JPMORGAN CHASE & CO $2,495,088 0.29% 32,590
Mega CITADEL ADVISORS LLC $2,417,687 0.28% 31,579
Mid Legato Capital Management LLC $2,387,676 0.28% 31,187
Small G2 Investment Partners Management LLC $2,373,360 0.28% 31,000
Mega RAYMOND JAMES FINANCIAL INC $2,317,011 0.27% 30,264
Mega ENVESTNET ASSET MANAGEMENT INC $2,276,435 0.27% 29,734
Large SEI INVESTMENTS CO $2,242,901 0.26% 29,296
Mid RICE HALL JAMES & ASSOCIATES, LLC $2,236,470 0.26% 29,212
Large Connor, Clark & Lunn Investment Management Ltd. $2,235,934 0.26% 29,205
Mega Swiss National Bank Bank $2,235,552 0.26% 29,200
Large ALPS ADVISORS INC $2,159,834 0.25% 28,211
Mega BNP PARIBAS ARBITRAGE, SA $2,108,921 0.25% 27,546
Large MARSHALL WACE, LLP $2,063,214 0.24% 26,949
Large Squarepoint Ops LLC $1,909,253 0.22% 24,938
Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP $1,891,032 0.22% 24,700
Mega LPL Financial LLC $1,819,371 0.21% 23,764
Mid Conestoga Capital Advisors, LLC $1,811,945 0.21% 23,667
Mid WHITTIER TRUST CO Bank $1,811,179 0.21% 23,657
Large OSAIC HOLDINGS, INC. $1,783,311 0.21% 23,293
Large Gotham Asset Management, LLC $1,736,687 0.20% 22,684
Small LMG Wealth Partners, LLC $1,713,106 0.20% 22,376
Mega UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC $1,649,331 0.19% 21,543
Large STOREBRAND ASSET MANAGEMENT AS $1,612,200 0.19% 21,058
Small De Lisle Partners LLP $1,607,760 0.19% 21,000
Mega CITIGROUP INC $1,587,853 0.19% 20,740
Mega Invesco Ltd. $1,582,724 0.19% 20,673
Large Cetera Investment Advisers $1,459,003 0.17% 19,057
Large CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM Pension $1,378,692 0.16% 18,008
Mid Stratos Wealth Partners, LTD. $1,375,706 0.16% 17,969
Mega RHUMBLINE ADVISERS $1,340,718 0.16% 17,512
Mega MILLENNIUM MANAGEMENT LLC $1,284,906 0.15% 16,783
Mid OP Asset Management Ltd $1,276,791 0.15% 16,677
Mid Y-Intercept (Hong Kong) Ltd $1,262,752 0.15% 15,964
Large MML INVESTORS SERVICES, LLC $1,244,865 0.15% 16,260
Mid DARK FOREST CAPITAL MANAGEMENT LP $1,221,974 0.14% 15,961
Mega CITADEL ADVISORS LLC $1,209,648 0.14% 15,800
Mega JANE STREET GROUP, LLC $1,186,680 0.14% 15,500
Key facts CIK 1370450 CUSIP 96924N100 13F (30d) 33 filings 14 filers Visit website Investor relations

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