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Disclosery

PLAB PHOTRONICS INC

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COM (common), issuer CIK 810136

323 managers (332 13F filers) reported a position in PLAB shares at 2026-03-31, 55,673,917 shares in all. 70 filers opened a position and 46 filers sold out during the quarter.

Managers
323
13F filers
332
New
70
Added
109
Reduced
105
Sold out
46
Shares held by filers
55,673,917

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, Q1 2026

Filers in the available 13F reports with a share position at 2026-03-31, 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.9,387,060$379M0.01%+559,40813F-HRTimelineGroup
VANGUARD GROUP INCgroup of 7 filers holding5,816,543$235MnewTimeline
DIMENSIONAL FUND ADVISORS LPin group DIMENSIONAL FUND ADVISORS LP3,962,665$160M0.03%-91,78513F-HRTimelineGroup
LSV ASSET MANAGEMENT2,882,518$116M0.25%-94513F-HRTimeline
AMERICAN CENTURY COMPANIES INCin group AMERICAN CENTURY COMPANIES INC2,819,927$114M0.06%+358,80013F-HRTimelineGroup
STATE STREET CORPin group STATE STREET CORP2,239,770$90.5M<0.01%-3,77513F-HRTimelineGroup
VICTORY CAPITAL MANAGEMENT INC1,938,627$78.3M0.05%-203,96413F-HRTimeline
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC1,854,603$75M<0.01%+25,06913F-HRTimelineGroup
Invesco Ltd.in group Invesco Ltd.1,427,518$57.7M0.01%-108,85613F-HRTimelineGroup
VAUGHAN NELSON INVESTMENT MANAGEMENT, L…1,185,405$47.9M0.48%new13F-HRTimeline
MORGAN STANLEYin group MORGAN STANLEY1,026,036$41.5M<0.01%-382,18413F-HRTimelineGroup
CHARLES SCHWAB INVESTMENT MANAGEMENT INCin group Charles Schwab Trust Co1,004,899$40.6M0.01%-18,86713F-HRTimelineGroup
PRICE T ROWE ASSOCIATES INC /MD/902,943$36.5M<0.01%-14,47713F-HRTimeline
NORTHERN TRUST CORPin group NORTHERN TRUST CORP851,334$34.4M<0.01%+16,84313F-HRTimelineGroup
JANUS HENDERSON GROUP PLCin group Janus Henderson823,488$33.3M0.02%+202,04013F-HR/ATimelineGroup
Boston Partnersin group Boston Trust Walden Corp785,239$31.8M0.03%-24,12513F-HRTimelineGroup
NEEDHAM INVESTMENT MANAGEMENT LLCin group NEEDHAM INVESTMENT MANAGEMENT…605,000$24.4M1.25%-170,00013F-HRTimelineGroup
Qube Research & Technologies Ltd548,065$22.1M0.03%+259,36413F-HRTimeline
Polar Capital Holdings Plcin group Polar Capital Holdings Plc513,451$20.7M0.09%new13F-HRTimelineGroup
AQR CAPITAL MANAGEMENT LLCin group AQR CAPITAL MANAGEMENT LLC486,354$19.7M0.01%+94,86713F-HRTimelineGroup
Clark Capital Management Group, Inc.406,102$16.4M0.1%+136,10913F-HRTimeline
EASTERLY INVESTMENT PARTNERS LLC403,698$16.1M1.23%-18,97313F-HRTimeline
Bank of New York Mellon Corpin group Bank of New York Mellon Corp378,115$15.3M<0.01%-11,19613F-HRTimelineGroup
ROYCE & ASSOCIATES LP373,633$15.1M0.15%-10,72713F-HRTimeline
HEARTLAND ADVISORS INC370,675$15M0.76%-14,47513F-HRTimeline
Allianz Asset Management GmbHin group Allianz SE369,478$14.9M0.02%+251,52413F-HRTimelineGroup
BRIDGEWAY CAPITAL MANAGEMENT, LLC362,834$14.7M0.29%013F-HRTimeline
HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC351,709$14.2M0.04%-177,54013F-HRTimeline
UBS Group AGgroup of 2 filers holding341,848$13.8M+112,315Timeline
PRINCIPAL FINANCIAL GROUP INCin group PRINCIPAL FINANCIAL GROUP INC334,680$13.5M0.01%-29,84213F-HRTimelineGroup
TCW GROUP INCin group TCW GROUP INC319,520$12.9M0.1%+2,80013F-HRTimelineGroup
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC301,797$12.2M<0.01%-149,46813F-HRTimelineGroup
Nuveen, LLCin group TIAA291,494$11.8M<0.01%+162,84813F-HRTimelineGroup
Empowered Funds, LLC290,142$11.7M0.07%new13F-HR/ATimeline
Universal- Beteiligungs- und Serviceges…in group Universal- Beteiligungs- und …289,374$11.7M0.02%+4,11313F-HRTimelineGroup
PRUDENTIAL FINANCIAL INCin group PRUDENTIAL FINANCIAL INC266,276$10.8M0.01%+146,01813F-HRTimelineGroup
Cambria Investment Management, L.P.234,433$9.47M0.53%-6,64613F-HRTimeline
MEEDER ASSET MANAGEMENT INCin group Meeder Advisory Services, Inc.220,614$8.92M0.51%-60,76313F-HRTimelineGroup
Public Sector Pension Investment Board211,337$8.54M0.03%+7,08713F-HRTimeline
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO227,606$8.42M<0.01%+5,95513F-HR/ATimelineGroup
CITIGROUP INCin group CITIGROUP INC201,553$8.14M0.01%-1,59013F-HRTimelineGroup
KESTREL INVESTMENT MANAGEMENT CORP200,450$8.1M4.84%-1,40013F-HRTimeline
D. E. Shaw & Co., Inc.in group D. E. Shaw & Co., Inc.191,800$7.75M0.01%+4,49613F-HRTimelineGroup
RHUMBLINE ADVISERS166,185$6.72M0.01%+2,80413F-HRTimeline
Allspring Global Investments Holdings, …in group Allspring Global Investments …159,484$6.52M0.01%+142,30813F-HRTimelineGroup
VOYA INVESTMENT MANAGEMENT LLCin group VOYA INVESTMENT MANAGEMENT LLC148,202$5.99M0.01%-7,85513F-HRTimelineGroup
Legal & General Group Plcin group Legal & General Group Plc143,612$5.81M<0.01%-4,09813F-HRTimelineGroup
O'SHAUGHNESSY ASSET MANAGEMENT, LLC135,728$5.48M0.03%-6,79213F-HRTimeline
AMERIPRISE FINANCIAL INCin group AMERIPRISE FINANCIAL INC134,548$5.44M<0.01%-38,50813F-HR/ATimelineGroup
DENALI ADVISORS LLC128,553$5.19M0.58%-184,85113F-HRTimeline
STATE OF WISCONSIN INVESTMENT BOARD127,236$5.14M0.01%+45,80013F-HRTimeline
SEI INVESTMENTS COin group SEI INVESTMENTS CO127,208$5.14M<0.01%+67,20313F-HRTimelineGroup
FIRST TRUST ADVISORS LPin group FIRST TRUST ADVISORS LP126,414$5.11M<0.01%-62,02713F-HRTimelineGroup
BESSEMER GROUP INCin group BESSEMER GROUP INC121,035$4.89M0.01%013F-HRTimelineGroup
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA120,745$4.88M<0.01%-79113F-HRTimelineGroup
LAZARD ASSET MANAGEMENT LLCin group LAZARD ASSET MANAGEMENT LLC117,365$4.74M0.01%new13F-HRTimelineGroup
Swiss National Bank116,600$4.71M<0.01%013F-HRTimeline
THOMPSON SIEGEL & WALMSLEY LLC111,141$4.49M0.08%-59,08913F-HRTimeline
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/111,130$4.49M<0.01%-42,74513F-HRTimelineGroup
Creative Planningin group Creative Planning101,097$4.09M<0.01%+53,93213F-HRTimelineGroup
Decker Retirement Planning Inc.97,385$3.94M1.78%new13F-HRTimeline
Penbrook Management LLC96,730$3.91M2.96%-13,95013F-HRTimeline
JTC Employer Solutions Trustee Ltd191,856$3.89M0.32%013F-HRTimeline
NATIXIS ADVISORS, LLCin group Natixis Investment Managers95,666$3.87M0.01%new13F-HRTimelineGroup
Cresset Asset Management, LLC92,159$3.72M0.02%+2,99413F-HRTimeline
ISTHMUS PARTNERS, LLC91,613$3.7M0.39%+7,49313F-HRTimeline
Phocas Financial Corp.90,213$3.65M0.57%new13F-HRTimeline
MARTINGALE ASSET MANAGEMENT L P87,165$3.52M0.09%-24,09613F-HRTimeline
FEDERATED HERMES, INC.in group FEDERATED HERMES, INC.86,881$3.51M0.01%new13F-HRTimelineGroup
NOMURA ASSET MANAGEMENT INTERNATIONAL I…in group NOMURA ASSET MANAGEMENT CO LTD82,767$3.35M0.01%013F-HRTimelineGroup
MASSACHUSETTS FINANCIAL SERVICES CO /MA/in group MASSACHUSETTS FINANCIAL SERVI…82,568$3.34M<0.01%-2,19713F-HRTimelineGroup
Skylands Capital, LLC82,050$3.32M0.43%-9,47513F-HRTimeline
New Age Alpha Advisors, LLC81,577$3.3M0.15%-3,24813F-HRTimeline
Mill Road Capital Management LLCin group Mill Road Capital Management …80,200$3.24M1.7%013F-HRTimelineGroup
STATE BOARD OF ADMINISTRATION OF FLORID…79,637$3.22M0.01%013F-HRTimeline
Uncommon Cents Investing LLC78,900$3.19M0.74%+50013F-HRTimeline
INTECH INVESTMENT MANAGEMENT LLC78,675$3.18M0.03%+53,73013F-HRTimeline
Linden Thomas Advisory Services, LLC77,680$3.14M0.3%+43513F-HRTimeline
TWO SIGMA INVESTMENTS, LPin group TWO SIGMA INVESTMENTS, LP77,537$3.13M<0.01%-60013F-HRTimelineGroup
WEDGE CAPITAL MANAGEMENT L L P/NC76,083$3.07M0.06%-5,61913F-HRTimeline
Inspire Investing, LLCgroup of 2 filers holding75,066$3.03MnewTimeline
Man Group plcin group Man Group plc74,175$3M0.01%+13,43613F-HRTimelineGroup
Robeco Institutional Asset Management B…in group Robeco Institutional Asset Ma…73,776$2.98M<0.01%013F-HRTimelineGroup
NEW YORK STATE COMMON RETIREMENT FUND69,812$2.82M<0.01%-43,02313F-HRTimeline
CALIFORNIA STATE TEACHERS RETIREMENT SY…69,484$2.81M<0.01%+13,33713F-HRTimeline
NorthCrest Asset Manangement, LLC68,043$2.78M0.09%+12913F-HRTimeline
ALGERT GLOBAL LLC67,910$2.74M0.04%-9,45013F-HR/ATimeline
ENVESTNET ASSET MANAGEMENT INCin group ENVESTNET ASSET MANAGEMENT INC67,121$2.71M<0.01%+8,59113F-HRTimelineGroup
Franklin Resourcesgroup of 2 filers holding64,394$2.6M-165,219Timeline
SEGALL BRYANT & HAMILL, LLC62,362$2.52M0.04%-19013F-HR/ATimeline
Rockefeller Capital Management L.P.in group Rockefeller Capital Managemen…52,116$2.11M<0.01%+51,53713F-HRTimelineGroup
Pacific Ridge Capital Partners, LLC51,641$2.09M0.45%-3,66413F-HRTimeline
DEUTSCHE BANK AG\in group DEUTSCHE BANK AG\51,333$2.07M<0.01%+10,27413F-HRTimelineGroup
Oak Harvest Investment Services50,000$2.02M0.21%+20,00013F-HRTimeline
Holocene Advisors, LP49,450$2M<0.01%new13F-HRTimeline
CANADA LIFE ASSURANCE Coin group CANADA LIFE ASSURANCE Co47,337$1.91M<0.01%-4,27413F-HRTimelineGroup
Kendall Capital Management45,772$1.85M0.38%-61313F-HRTimeline
ALLIANCEBERNSTEIN L.P.57,789$1.85M<0.01%-39,51613F-HRTimeline
LPL Financial LLC45,086$1.82M<0.01%-7,75213F-HRTimeline
WINTON GROUP Ltdin group WINTON GROUP Ltd43,749$1.77M0.06%+4,72113F-HRTimelineGroup
Point72 Asset Management, L.P.in group Point72 Asset Management, L.P.43,673$1.76M<0.01%new13F-HRTimelineGroup
Russell Investments Group, Ltd.in group Russell Investments Group, Lt…42,328$1.71M<0.01%-63,45613F-HRTimelineGroup
PICTON MAHONEY ASSET MANAGEMENT42,285$1.71M0.02%+42,23613F-HRTimeline
SummerHaven Investment Management, LLC39,835$1.61M0.99%-2,81413F-HRTimeline
Thrivent Financial for Lutheransin group Thrivent Financial for Luther…39,425$1.59M<0.01%-1,12013F-HRTimelineGroup
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN38,991$1.58M<0.01%-45,62213F-HR/ATimelineGroup
Meros Investment Management, LP37,567$1.52M0.66%-70,43713F-HRTimeline
State of Tennessee, Department of Treas…34,832$1.41M<0.01%+20,72813F-HRTimeline
Illumine Investment Management, LLC34,535$1.4M1.07%-40713F-HRTimeline
TOCQUEVILLE ASSET MANAGEMENT L.P.in group TOCQUEVILLE ASSET MANAGEMENT …33,240$1.34M0.02%-1,86213F-HRTimelineGroup
Integrated Quantitative Investments LLC32,738$1.32M0.24%new13F-HRTimeline
Illinois Municipal Retirement Fund32,722$1.32M0.02%+12,73813F-HRTimeline
State of Alaska, Department of Revenue31,700$1.28M0.01%-97713F-HRTimeline
MetLife Investment Management, LLCin group MetLife Investment Management…31,453$1.27M0.01%-26313F-HRTimelineGroup
Grantham, Mayo, Van Otterloo & Co. LLC30,671$1.24M<0.01%+15,44813F-HRTimeline
North Star Investment Management Corp.30,000$1.21M0.07%new13F-HRTimeline
K.J. Harrison & Partners Inc30,000$1.21M0.2%013F-HRTimeline
JENNISON ASSOCIATES LLC29,856$1.21M<0.01%+1,29613F-HRTimeline
GSA CAPITAL PARTNERS LLP29,659$1.2M0.07%+12,47813F-HRTimeline
FIFTH THIRD BANCORPin group FIFTH THIRD BANK, NATIONAL AS…29,501$1.19M<0.01%+28,92213F-HRTimelineGroup
Belpointe Asset Management LLC29,369$1.19M0.04%-96313F-HRTimeline
Neo Ivy Capital Management28,530$1.15M0.3%new13F-HRTimeline
ZACKS INVESTMENT MANAGEMENT27,939$1.13M0.01%+15,15013F-HRTimeline
NEW YORK STATE TEACHERS RETIREMENT SYST…27,806$1.12M<0.01%+3,75413F-HRTimeline
Quantinno Capital Management LP27,512$1.11M<0.01%+1,96813F-HRTimeline
CAPITAL FUND MANAGEMENT S.A.27,129$1.1M0.01%new13F-HRTimeline
Braeburn Wealth Management LLC26,906$1.09M0.62%new13F-HRTimeline
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.in group Mirae Asset Global Investment…26,752$1.08M<0.01%+24113F-HRTimelineGroup
MANUFACTURERS LIFE INSURANCE COMPANY, T…in group MANUFACTURERS LIFE INSURANCE …26,580$1.07M<0.01%+10513F-HRTimelineGroup
Louisiana State Employees Retirement Sy…26,200$1.06M0.02%-80013F-HRTimeline
Empirical Financial Services, LLC d.b.a…25,956$1.05M0.02%+2,54813F-HRTimeline
Hudson Portfolio Management LLC25,910$1.05M0.88%-20013F-HRTimeline
MERCER GLOBAL ADVISORS INC /ADV25,846$1.04M<0.01%+6,99713F-HRTimeline
SUSQUEHANNA INTERNATIONAL GROUP, LLPin group SUSQUEHANNA INTERNATIONAL GRO…24,848$1M<0.01%new13F-HRTimelineGroup
STRS OHIO24,800$1M<0.01%-40013F-HRTimeline
CAXTON ASSOCIATES LLP23,356$944K0.02%-25,12413F-HRTimeline
JAMES INVESTMENT RESEARCH, INC.22,683$917K0.1%013F-HRTimeline
Kovack Advisors, Inc.22,340$913K0.05%-25513F-HRTimeline
WEALTH ENHANCEMENT ADVISORY SERVICES, L…89,914$893K<0.01%+75,61813F-HRTimeline
LVZ, Inc.21,966$888K0.1%+76113F-HRTimeline
XTX Topco Ltdin group XTX Topco Ltd21,859$883K0.02%-8,43113F-HRTimelineGroup
SG Americas Securities, LLC21,699$877K<0.01%-1,17513F-HRTimeline
LOS ANGELES CAPITAL MANAGEMENT LLC20,833$842K<0.01%+20,59213F-HRTimeline
Cetera Investment Advisers20,818$841K<0.01%+2,92913F-HRTimeline
Horizon Investments, LLC20,289$820K0.01%+3,52513F-HRTimeline
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS20,105$812K<0.01%-1,25913F-HRTimelineGroup
GUGGENHEIM CAPITAL LLCin group GUGGENHEIM CAPITAL LLC18,596$751K0.01%new13F-HRTimelineGroup
HSBC HOLDINGS PLCin group HSBC HOLDINGS PLC18,997$749K<0.01%+6,06413F-HRTimelineGroup
RENAISSANCE TECHNOLOGIES LLC18,302$740K<0.01%-101,44613F-HRTimeline
RAYMOND JAMES FINANCIAL INCin group RAYMOND JAMES FINANCIAL INC18,254$738K<0.01%+7,61013F-HRTimelineGroup
Cerity Partners LLCin group Cerity Partners LLC17,793$719K<0.01%-1,94513F-HRTimelineGroup
AMALGAMATED BANK16,942$685K0.01%-14613F-HRTimeline
Mariner, LLCin group Mariner, LLC16,709$674K<0.01%new13F-HRTimelineGroup
LONE PEAK GLOBAL INVESTORS LLC16,627$672K0.11%new13F-HRTimeline
ARIZONA STATE RETIREMENT SYSTEM16,223$656K<0.01%-25013F-HRTimeline
Zurcher Kantonalbank (Zurich Cantonalba…16,129$652K<0.01%+4,65213F-HRTimeline
CANADA PENSION PLAN INVESTMENT BOARD16,000$647K<0.01%-80,40013F-HRTimeline
Police & Firemen's Retirement System of…15,773$637K0.01%013F-HRTimeline
YOUSIF CAPITAL MANAGEMENT, LLC15,685$634K0.01%-24313F-HRTimeline
Rothschild Wealth LLC15,630$632K0.06%-30,67013F-HRTimeline
FMR LLCin group FMR LLC15,574$629K<0.01%+51413F-HRTimelineGroup
VIRGINIA RETIREMENT SYSTEMS ET Al15,363$621K<0.01%-5,20013F-HRTimeline
Ameritas Investment Partners, Inc.group of 2 filers holding15,225$615K+2,704Timeline
CWM, LLCin group CWM, LLC15,165$613K<0.01%+5,50213F-HRTimelineGroup
TEACHERS RETIREMENT SYSTEM OF THE STATE…15,121$611K<0.01%013F-HRTimeline
MARSHALL WACE, LLPin group MARSHALL WACE, LLP14,843$600K<0.01%new13F-HRTimelineGroup
Sterling Capital Management LLC14,667$593K0.01%-8,76313F-HRTimeline
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCH…14,606$590K<0.01%-213F-HRTimeline
Connor, Clark & Lunn Investment Managem…14,007$566K<0.01%new13F-HRTimeline
KEYBANK NATIONAL ASSOCIATION/OHin group KEYBANK NATIONAL ASSOCIATION/…13,993$565K<0.01%-2,41013F-HRTimelineGroup
OREGON PUBLIC EMPLOYEES RETIREMENT FUND13,473$544K0.01%013F-HRTimeline
BCV Asset Management Inc.13,400$541K0.02%new13F-HRTimeline
BOKF, NAin group BOKF, NA13,346$539K0.01%-17,93213F-HRTimelineGroup
GROUP ONE TRADING LLC13,297$537K0.02%new13F-HRTimeline
BNP PARIBAS ASSET MANAGEMENT Holding S.…in group BNP PARIBAS ASSET MANAGEMENT …13,217$534K<0.01%new13F-HRTimelineGroup
KLP KAPITALFORVALTNING AS13,100$529K<0.01%-9,30013F-HRTimeline
FULLER & THALER ASSET MANAGEMENT, INC.12,549$507K<0.01%+35013F-HRTimeline
MML INVESTORS SERVICES, LLC12,173$492K<0.01%-1,25813F-HRTimeline
AVIVA PLCin group AVIVA PLC12,149$491K<0.01%-7,32213F-HRTimelineGroup
Massar Capital Management, LP12,085$488K0.1%new13F-HRTimeline
Cornerstone Investment Partners, LLC11,664$471K0.02%+2,66213F-HRTimeline
Vestcor Inc11,179$452K0.01%+6,52113F-HRTimeline
BARCLAYS PLCin group BARCLAYS PLC11,181$452K<0.01%-81,43713F-HRTimelineGroup
HANCOCK WHITNEY CORP8,930$442K0.01%-1,24413F-HRTimeline
CAPTRUST FINANCIAL ADVISORS10,892$440K<0.01%+1,19813F-HRTimeline
LEUTHOLD GROUP, LLC10,666$431K0.05%-31913F-HRTimeline
Vident Advisory, LLCin group Vident Advisory, LLC10,640$430K<0.01%-15,16813F-HRTimelineGroup
&PARTNERS10,563$427K<0.01%new13F-HRTimeline
Cambridge Investment Research Advisors,…10,521$425K<0.01%+3,24213F-HRTimeline
Merit Financial Group, LLC10,231$413K<0.01%+58513F-HRTimeline
TWO SIGMA SECURITIES, LLC10,013$405K0.05%new13F-HRTimeline
Beacon Pointe Advisors, LLC9,658$390K<0.01%new13F-HRTimeline
Pathstone Holdings, LLCin group Pathstone Holdings, LLC9,642$390K<0.01%+27613F-HRTimelineGroup
L2 Asset Management, LLC9,598$388K0.04%new13F-HRTimeline
State of Wyoming9,333$377K0.04%new13F-HRTimeline
ALLSTATE CORPin group ALLSTATE CORP9,292$375K<0.01%new13F-HRTimelineGroup
Pictet Asset Management Holding SAin group Pictet Asset Management Holdi…9,290$375K<0.01%013F-HRTimelineGroup
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC9,056$366K<0.01%-434,85813F-HRTimelineGroup
ProShare Advisors LLC8,896$359K<0.01%-2,22213F-HRTimeline
Hilltop Holdings Inc.in group Hilltop Holdings Inc.8,657$350K0.03%new13F-HRTimelineGroup