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Disclosery

WLDN WILLDAN GROUP INC

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COM (common), issuer CIK 1370450

262 managers (267 13F filers) reported a position in WLDN shares at 2025-12-31, 11,156,591 shares in all. 46 filers opened a position and 38 filers sold out during the quarter.

Managers
262
13F filers
267
New
46
Added
101
Reduced
79
Sold out
38
Shares held by filers
11,156,591

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q4 2025

Filers in the available 13F reports with a share position at 2025-12-31, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
BlackRock, Inc.in group BlackRock, Inc.1,314,906$136M<0.01%+41,79313F-HRTimelineGroup
VANGUARD GROUP INCin group VANGUARD GROUP INC1,201,517$125M<0.01%+126,24713F-HRTimelineGroup
TWO SIGMA INVESTMENTS, LPgroup of 2 filers holding450,037$46.7M+11,557Timeline
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC343,000$35.6M<0.01%+2,18513F-HRTimelineGroup
STATE STREET CORPin group STATE STREET CORP305,845$31.7M<0.01%+6,52313F-HRTimelineGroup
Divisadero Street Capital Management, LPin group Divisadero Street Capital Man…298,932$31M1.76%+45,81113F-HRTimelineGroup
DIMENSIONAL FUND ADVISORS LPin group DIMENSIONAL FUND ADVISORS LP287,278$29.8M0.01%+3,07713F-HRTimelineGroup
WASATCH ADVISORS LP261,471$27.1M0.16%+79,34513F-HRTimeline
FIRST TRUST ADVISORS LPin group FIRST TRUST ADVISORS LP237,697$24.6M0.02%+112,09413F-HRTimelineGroup
Driehaus Capital Management LLC210,586$21.8M0.15%+86,76513F-HRTimeline
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN207,590$21.5M<0.01%+10,82813F-HRTimelineGroup
Handelsbanken Fonder AB199,671$20.7M0.06%+69,83513F-HRTimeline
Nuveen, LLCin group TIAA185,077$19.2M0.01%+18,83713F-HRTimelineGroup
RBF Capital, LLC184,600$19.1M0.87%013F-HR/ATimeline
Allspring Global Investments Holdings, …in group Allspring Global Investments …178,805$19.1M0.03%+35,70613F-HRTimelineGroup
AMERIPRISE FINANCIAL INCin group AMERIPRISE FINANCIAL INC179,898$18.6M<0.01%+73,93213F-HRTimelineGroup
Swedbank ABin group Swedbank AB174,800$18.1M0.02%+47,00013F-HR/ATimelineGroup
Summit Creek Advisors LLC169,188$17.5M2.76%-13,23513F-HRTimeline
Qube Research & Technologies Ltd167,041$17.3M0.02%-32,84213F-HRTimeline
Valiant Capital Management, L.P.152,531$15.8M1.33%-7,71213F-HRTimeline
NORTHERN TRUST CORPin group NORTHERN TRUST CORP146,219$15.2M<0.01%-6,52413F-HRTimelineGroup
ACADIAN ASSET MANAGEMENT LLCin group ACADIAN ASSET MANAGEMENT LLC145,881$15.1M0.02%-23,55513F-HRTimelineGroup
LORD, ABBETT & CO. LLC145,676$15.1M0.05%+27,91113F-HRTimeline
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC144,840$15M<0.01%-11,78913F-HR/ATimelineGroup
MORGAN STANLEYin group MORGAN STANLEY130,933$13.6M<0.01%+2,76213F-HR/ATimelineGroup
CHARLES SCHWAB INVESTMENT MANAGEMENT INCin group Charles Schwab Trust Co125,847$13M<0.01%+8,55113F-HRTimelineGroup
ALGERT GLOBAL LLC109,087$11.3M0.18%+6,78613F-HR/ATimeline
NOMURA ASSET MANAGEMENT INTERNATIONAL I…in group NOMURA ASSET MANAGEMENT CO LTD108,400$11.2M0.02%13F-HRTimelineGroup
Trexquant Investment LP90,306$9.36M0.08%-97,40313F-HRTimeline
TUDOR INVESTMENT CORP ET AL88,582$9.18M0.05%-44413F-HRTimeline
Asset Management One Co., Ltd.79,980$8.85M0.02%+39,83213F-HRTimeline
KENNEDY CAPITAL MANAGEMENT LLC82,820$8.59M0.18%-34613F-HRTimeline
ESSEX INVESTMENT MANAGEMENT CO LLC76,921$7.97M1.22%-1,99413F-HRTimeline
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC76,558$7.94M0.01%-109,31613F-HRTimelineGroup
BARD ASSOCIATES INC73,367$7.61M1.95%-1,10013F-HRTimeline
KORNITZER CAPITAL MANAGEMENT INC /KS70,991$7.36M0.15%-2,22913F-HRTimeline
Janney Montgomery Scott LLC68,186$7.07M0.02%+37,68713F-HRTimeline
UBS Group AGgroup of 2 filers holding66,251$6.87M-59,527Timeline
HRT FINANCIAL LP65,838$6.82M0.02%-76,11213F-HRTimeline
Bank of New York Mellon Corpin group Bank of New York Mellon Corp64,418$6.68M<0.01%+2,91613F-HRTimelineGroup
Russell Investments Group, Ltd.in group Russell Investments Group, Lt…63,664$6.6M0.01%+2,91013F-HRTimelineGroup
NEUBERGER BERMAN GROUP LLCin group NEUBERGER BERMAN GROUP LLC62,031$6.43M<0.01%+17,35413F-HRTimelineGroup
PANAGORA ASSET MANAGEMENT INC61,154$6.34M0.02%+3,41513F-HRTimeline
SG Americas Securities, LLC60,357$6.26M0.01%+51,75313F-HRTimeline
Portolan Capital Management, LLCin group Portolan Capital Management, …57,613$5.97M0.32%+40,26913F-HRTimelineGroup
DEUTSCHE BANK AG\in group DEUTSCHE BANK AG\52,811$5.47M<0.01%+42,62113F-HRTimelineGroup
MERCER GLOBAL ADVISORS INC /ADV100,849$5.37M0.01%+9013F-HRTimeline
Invesco Ltd.in group Invesco Ltd.51,657$5.35M<0.01%+24,88913F-HRTimelineGroup
MARSHALL WACE, LLPin group MARSHALL WACE, LLP50,712$5.26M0.01%+19,26013F-HRTimelineGroup
SHELTON CAPITAL MANAGEMENT50,000$5.18M0.1%013F-HRTimeline
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC49,927$5.18M<0.01%-89,65613F-HRTimelineGroup
ALLIANCEBERNSTEIN L.P.49,692$5.15M<0.01%+2,08013F-HRTimeline
JANE STREET GROUP, LLCin group JANE STREET GROUP, LLC44,084$4.57M0.01%-71,50413F-HRTimelineGroup
Connor, Clark & Lunn Investment Managem…44,029$4.56M0.01%-2,33113F-HRTimeline
EFG International AGin group EFG International AG41,928$4.34M0.08%13F-HRTimelineGroup
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/41,493$4.3M<0.01%-6,91513F-HRTimelineGroup
VICTORY CAPITAL MANAGEMENT INC40,377$4.19M<0.01%+7,20613F-HRTimeline
AQR CAPITAL MANAGEMENT LLCin group AQR CAPITAL MANAGEMENT LLC40,184$4.17M<0.01%-20,46213F-HRTimelineGroup
BARCLAYS PLCin group BARCLAYS PLC39,057$4.05M<0.01%+9,18113F-HRTimelineGroup
AMERICAN CENTURY COMPANIES INCin group AMERICAN CENTURY COMPANIES INC37,385$3.88M<0.01%+24513F-HRTimelineGroup
Man Group plcin group Man Group plc34,677$3.59M0.01%+18,05213F-HRTimelineGroup
SG Capital Management LLC31,183$3.23M0.35%new13F-HRTimeline
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO30,439$3.16M<0.01%-4,47113F-HRTimelineGroup
Legato Capital Management LLC29,376$3.05M0.26%+6,70713F-HRTimeline
Swiss National Bank28,900$3M<0.01%+2,20013F-HRTimeline
RICE HALL JAMES & ASSOCIATES, LLC28,665$2.97M0.16%+2,30813F-HRTimeline
Independent Advisor Alliance28,641$2.97M0.07%+1,14913F-HRTimeline
JANUS HENDERSON GROUP PLCin group Janus Henderson28,360$2.94M<0.01%-63,61013F-HRTimelineGroup
Informed Momentum Co LLC28,282$2.93M0.33%-6,35713F-HRTimeline
Squarepoint Ops LLCin group Squarepoint Ops LLC28,117$2.91M0.01%-11,89013F-HRTimelineGroup
FMR LLCin group FMR LLC27,918$2.89M<0.01%+5,44913F-HRTimelineGroup
WHITTIER TRUST CO23,657$2.69M0.03%+1,02113F-HRTimeline
Gotham Asset Management, LLC25,829$2.68M0.01%-9,13213F-HRTimeline
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS25,668$2.66M<0.01%+5,84913F-HRTimelineGroup
STOREBRAND ASSET MANAGEMENT AS25,667$2.66M0.01%-76113F-HRTimeline
ALPS ADVISORS INCin group ALPS ADVISORS INC25,010$2.59M0.02%-93713F-HRTimelineGroup
RENAISSANCE TECHNOLOGIES LLC24,000$2.49M<0.01%-30,40013F-HRTimeline
ENVESTNET ASSET MANAGEMENT INCin group ENVESTNET ASSET MANAGEMENT INC23,380$2.42M<0.01%+5,55213F-HRTimelineGroup
SEI INVESTMENTS COin group SEI INVESTMENTS CO22,514$2.33M<0.01%+11,03413F-HRTimelineGroup
RAYMOND JAMES FINANCIAL INCin group RAYMOND JAMES FINANCIAL INC21,848$2.26M<0.01%+7,54213F-HRTimelineGroup
PRINCIPAL FINANCIAL GROUP INCgroup of 2 filers holding21,117$2.19M+7,178Timeline
Conestoga Capital Advisors, LLC20,412$2.12M0.04%-2,32613F-HRTimeline
MML INVESTORS SERVICES, LLC20,246$2.1M0.01%-2,77013F-HRTimeline
LMG Wealth Partners, LLC20,026$2.08M0.39%+54013F-HRTimeline
Cetera Investment Advisers19,126$1.98M<0.01%-2,27513F-HRTimeline
Stratos Wealth Partners, LTD.in group Stratos Wealth Partners, LTD.19,108$1.98M0.02%+2413F-HRTimelineGroup
Integrated Quantitative Investments LLC18,677$1.94M0.42%+6,63813F-HRTimeline
RHUMBLINE ADVISERS17,650$1.83M<0.01%-2,74113F-HRTimeline
TEACHER RETIREMENT SYSTEM OF TEXAS17,522$1.82M0.01%+4,92213F-HRTimeline
WULFF, HANSEN & CO.17,505$1.81M1.52%013F-HRTimeline
Militia Capital Partners, LPin group Militia Capital Management LLC17,000$1.76M0.66%+2,00013F-HR/ATimelineGroup
LPL Financial LLC16,529$1.71M<0.01%-47313F-HRTimeline
HSBC HOLDINGS PLCin group HSBC HOLDINGS PLC16,440$1.71M<0.01%-9013F-HR/ATimelineGroup
Precision Wealth Strategies, LLC16,212$1.68M0.54%new13F-HRTimeline
BOOTHBAY FUND MANAGEMENT, LLC15,766$1.63M0.04%+4,22313F-HRTimeline
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.15,761$1.63M<0.01%+34613F-HRTimelineGroup
SUSQUEHANNA INTERNATIONAL GROUP, LLPin group SUSQUEHANNA INTERNATIONAL GRO…15,339$1.59M<0.01%+3,03013F-HRTimelineGroup
Eddie Patel Inc14,537$1.51M1.12%13F-HRTimeline
CALIFORNIA STATE TEACHERS RETIREMENT SY…13,911$1.44M<0.01%+96613F-HRTimeline
LOS ANGELES CAPITAL MANAGEMENT LLC15,617$1.44M<0.01%+64313F-HRTimeline
CITIGROUP INCin group CITIGROUP INC13,566$1.41M<0.01%-14,63613F-HRTimelineGroup
Legal & General Group Plcin group Legal & General Group Plc13,090$1.36M<0.01%-1,27813F-HRTimelineGroup
NAVELLIER & ASSOCIATES INC12,909$1.34M0.15%-76213F-HRTimeline
FEDERATED HERMES, INC.in group FEDERATED HERMES, INC.12,756$1.32M<0.01%+12,60013F-HRTimelineGroup
Y-Intercept (Hong Kong) Ltd12,661$1.31M0.03%+1,38313F-HRTimeline
Jump Financial, LLCin group Jump Financial, LLC11,530$1.2M0.01%-56,77013F-HRTimelineGroup
Cadent Capital Advisors, LLC11,391$1.18M0.31%new13F-HRTimeline
Sanctuary Advisors, LLC11,293$1.17M0.01%new13F-HRTimeline
J. Derek Lewis & Associates Inc.11,117$1.15M0.27%13F-HRTimeline
PRICE T ROWE ASSOCIATES INC /MD/10,795$1.12M<0.01%+73013F-HRTimeline
FRANKLIN RESOURCES INCin group Franklin Resources10,584$1.1M<0.01%+60513F-HRTimelineGroup
Engineers Gate Manager LP10,432$1.08M0.01%-12,80313F-HRTimeline
Concurrent Investment Advisors, LLCin group Concurrent Investment Advisor…10,371$1.08M0.01%+5,26413F-HRTimelineGroup
STATE OF WISCONSIN INVESTMENT BOARD10,015$1.04M<0.01%-1,97213F-HRTimeline
Mitsubishi UFJ Asset Management Co., Lt…in group Mitsubishi UFJ Trust & Bankin…9,658$1.03M<0.01%013F-HRTimelineGroup
Verition Fund Management LLC9,885$1.02M0.01%+1,60713F-HRTimeline
Kestra Advisory Services, LLCgroup of 2 filers holding9,443$979K+6,885Timeline
DARK FOREST CAPITAL MANAGEMENT LP9,198$953K0.04%-4,56213F-HRTimeline
O'SHAUGHNESSY ASSET MANAGEMENT, LLC8,601$892K<0.01%+5,65813F-HRTimeline
INTECH INVESTMENT MANAGEMENT LLC8,122$842K0.01%013F-HRTimeline
STIFEL FINANCIAL CORPin group STIFEL FINANCIAL CORP7,760$804K<0.01%-73413F-HRTimelineGroup
MetLife Investment Management, LLCin group MetLife Investment Management…7,758$804K<0.01%-46613F-HRTimelineGroup
Brevan Howard Capital Management LPin group Brevan Howard Capital Managem…7,403$767K0.01%+3,70513F-HRTimelineGroup
STRS OHIO7,400$767K<0.01%-10013F-HRTimeline
Inspire Investing, LLCgroup of 2 filers holding6,753$700K+4,056Timeline
MANUFACTURERS LIFE INSURANCE COMPANY, T…in group MANUFACTURERS LIFE INSURANCE …6,560$680K<0.01%-41613F-HRTimelineGroup
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.in group Mirae Asset Global Investment…6,507$675K<0.01%+5013F-HRTimelineGroup
Creative Planningin group Creative Planning6,395$663K<0.01%+1,79813F-HRTimelineGroup
THOROUGHBRED FINANCIAL SERVICES, LLC6,283$651K0.04%+1,76013F-HRTimeline
Parsonex Advisory Services, Inc.6,250$648K0.41%-3,75013F-HRTimeline
Mariner, LLCin group Mariner, LLC6,062$629K<0.01%+11813F-HRTimelineGroup
FOCUSED ALPHA, LLC6,051$627K0.18%13F-HRTimeline
AlphaQuest LLC5,972$619K0.03%-1,01713F-HRTimeline
Gladstone Institutional Advisory LLC5,840$605K0.02%+24113F-HRTimeline
Trek Financial, LLC5,746$596K0.03%+90513F-HRTimeline
Jain Global LLC5,720$593K0.01%new13F-HRTimeline
State of Alaska, Department of Revenue5,703$590K0.01%+4,92513F-HRTimeline
Harvest Investment Services, LLC5,487$569K0.11%-4,87713F-HRTimeline
WEDBUSH SECURITIES INC5,350$555K0.02%-40013F-HRTimeline
Point72 Asset Management, L.P.in group Point72 Asset Management, L.P.5,249$544K<0.01%-10,31913F-HRTimelineGroup
Summit Global Investmentsin group Summit Global Investments5,235$543K0.03%+6413F-HRTimelineGroup
OPPENHEIMER & CO INCin group OPPENHEIMER ASSET MANAGEMENT …5,122$531K0.01%new13F-HRTimelineGroup
STONERIDGE INVESTMENT PARTNERS LLC4,738$491K0.34%new13F-HRTimeline
VIRTUS ADVISERS, LLCin group Virtus Investment Advisers, L…4,700$487K0.23%013F-HRTimelineGroup
WealthTrust Axiom LLC4,695$487K0.13%013F-HRTimeline
Pure Financial Advisors, LLC4,645$482K0.01%new13F-HRTimeline
Cornerstone Investment Partners, LLC4,635$480K0.02%+313F-HRTimeline
MARTINGALE ASSET MANAGEMENT L P4,419$458K0.01%-59613F-HRTimeline
NEW YORK STATE COMMON RETIREMENT FUND4,404$457K<0.01%-90013F-HRTimeline
Private Advisor Group, LLC4,366$453K<0.01%+1813F-HRTimeline
Balyasny Asset Management L.P.in group Balyasny Asset Management4,327$449K<0.01%-1,54613F-HRTimelineGroup
DIVERSIFIED TRUST CO4,308$447K0.01%+19213F-HRTimeline
Brookwood Investment Group LLC4,074$422K0.05%new13F-HRTimeline
ARIZONA STATE RETIREMENT SYSTEM4,051$420K<0.01%-1713F-HRTimeline
Cambridge Investment Research Advisors,…4,021$417K<0.01%013F-HRTimeline
Police & Firemen's Retirement System of…3,870$401K<0.01%+2013F-HRTimeline
Aigen Investment Management, LP3,786$392K0.09%new13F-HRTimeline
Truvestments Capital LLC3,708$384K0.07%+10813F-HRTimeline
Ausbil Investment Management Ltd3,695$383K0.22%013F-HRTimeline
PDT Partners, LLC3,549$368K0.02%new13F-HRTimeline
STATE BOARD OF ADMINISTRATION OF FLORID…3,485$361K<0.01%013F-HRTimeline
COMERICA BANK3,429$355K<0.01%-2,56813F-HRTimeline
Quantinno Capital Management LP3,415$354K<0.01%+69613F-HRTimeline
GLOBEFLEX CAPITAL L P3,411$354K0.05%013F-HRTimeline
Elevated Financial Group LLC3,255$337K0.12%13F-HRTimeline
BLAIR WILLIAM & CO/IL3,250$337K<0.01%new13F-HRTimeline
EntryPoint Capital, LLC3,208$333K0.13%-2,63213F-HRTimeline
WIMMER ASSOCIATES 1, LLC3,110$322K0.15%+4013F-HRTimeline
KLP KAPITALFORVALTNING AS3,100$321K<0.01%+20013F-HRTimeline
Falcon Wealth Planning2,981$309K0.03%-17613F-HRTimeline
Diametric Capital, LP2,927$303K0.08%new13F-HRTimeline
Amundiin group Amundi2,893$300K<0.01%new13F-HRTimelineGroup
Zurcher Kantonalbank (Zurich Cantonalba…2,749$285K<0.01%013F-HRTimeline
Abacus Wealth Partners, LLC2,698$280K0.03%new13F-HRTimeline
TD Waterhouse Canada Inc.2,699$279K<0.01%new13F-HRTimeline
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA2,673$278K<0.01%+1,12013F-HRTimelineGroup
TRUIST FINANCIAL CORPin group TRUIST FINANCIAL CORP2,651$275K<0.01%new13F-HRTimelineGroup
DZ BANK AG Deutsche Zentral Genossensch…in group DZ BANK AG Deutsche Zentral G…2,635$273K<0.01%new13F-HRTimelineGroup
WEALTH ENHANCEMENT ADVISORY SERVICES, L…2,379$271K<0.01%new13F-HRTimeline
ProShare Advisors LLC2,570$266K<0.01%+19313F-HRTimeline
FOX RUN MANAGEMENT, L.L.C.2,558$265K0.04%-7,47113F-HRTimeline
VOYA INVESTMENT MANAGEMENT LLCin group VOYA INVESTMENT MANAGEMENT LLC2,556$265K<0.01%013F-HRTimelineGroup
LAZARD ASSET MANAGEMENT LLCin group LAZARD ASSET MANAGEMENT LLC2,533$263K<0.01%-68,47413F-HRTimelineGroup
BAILARD, INC.2,440$253K0.01%new13F-HRTimeline
Pictet Asset Management Holding SAin group Pictet Asset Management Holdi…2,419$251K<0.01%new13F-HRTimelineGroup
WILSEY ASSET MANAGEMENT INC2,359$245K0.04%013F-HRTimeline
CWM, LLCin group CWM, LLC2,303$239K<0.01%+11813F-HRTimelineGroup
CANADA PENSION PLAN INVESTMENT BOARD2,200$228K<0.01%new13F-HRTimeline
Swiss Life Asset Management Ltdin group Swiss Life Asset Management L…2,143$222K<0.01%new13F-HRTimelineGroup
Invst, LLC2,129$221K0.02%013F-HRTimeline
Aquatic Capital Management LLC2,106$218K0.01%-44,85213F-HRTimeline
Lighthouse Investment Partners, LLCin group Lighthouse Investment Partner…2,096$217K0.01%new13F-HRTimelineGroup
LBP AM SA2,062$214K<0.01%new13F-HRTimeline
Rock Point Advisors, LLC2,060$214K0.05%new13F-HRTimeline
COMMONWEALTH EQUITY SERVICES, LLC2,040$211K<0.01%new13F-HRTimeline
GK Wealth Management LLC2,036$211K0.15%new13F-HRTimeline
Oxinas Partners, LLC2,035$211K0.1%new13F-HRTimeline
Revisor Wealth Management LLC1,760$210K0.06%new13F-HRTimeline
AdvisorShares Investments LLC1,953$202K0.03%+45813F-HRTimeline
MEEDER ASSET MANAGEMENT INCin group Meeder Advisory Services, Inc.1,910$198K0.01%new13F-HRTimelineGroup