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Disclosery

AMKR AMKOR TECHNOLOGY INC

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Stock (common), issuer CIK 1047127

345 managers (350 13F filers) reported a position in AMKR shares at 2025-03-31, 108,717,348 shares in all. 60 filers opened a position and 50 filers sold out during the quarter.

Managers
345
13F filers
350
New
60
Added
142
Reduced
96
Sold out
50
Shares held by filers
108,717,348

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

The latest Form 4 transactions, non-derivative.
OwnerDateSharesPriceFiling
ALEXANDER DOUGLAS Adirector2026-10-02-5,000 S$55Form 4
ALEXANDER DOUGLAS Adirector2026-10-02+5,000 M$8.51Form 4

13F holders, Q1 2025

Filers in the available 13F reports with a share position at 2025-03-31, 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
VANGUARD GROUP INCgroup of 2 filers holding16,052,513$290M+365,935Timeline
DIMENSIONAL FUND ADVISORS LPin group DIMENSIONAL FUND ADVISORS LP13,398,430$242M0.06%+365,97513F-HRTimelineGroup
BlackRock, Inc.in group BlackRock, Inc.11,163,740$202M<0.01%+287,09313F-HRTimelineGroup
LSV ASSET MANAGEMENT5,195,617$93.8M0.23%-69,43713F-HRTimeline
STATE STREET CORPin group STATE STREET CORP3,573,287$64.8M<0.01%-8013F-HRTimelineGroup
ALLIANCEBERNSTEIN L.P.3,225,583$58.3M0.02%-855,89813F-HRTimeline
AMERICAN CENTURY COMPANIES INCin group AMERICAN CENTURY COMPANIES INC2,937,593$53.1M0.03%+228,59113F-HRTimelineGroup
SW Investment Management LLC2,650,000$47.9M14.97%+1,250,00013F-HRTimeline
AQR CAPITAL MANAGEMENT LLCin group AQR CAPITAL MANAGEMENT LLC2,572,313$46M0.05%+757,95613F-HRTimelineGroup
EARNEST PARTNERS LLC2,334,787$42.2M0.2%+6,21613F-HRTimeline
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC2,228,043$40.2M<0.01%+118,53613F-HRTimelineGroup
CHARLES SCHWAB INVESTMENT MANAGEMENT INCin group Charles Schwab Trust Co2,092,078$37.8M0.01%+85,80513F-HR/ATimelineGroup
PRINCIPAL FINANCIAL GROUP INCgroup of 2 filers holding1,989,690$35.9M+17,214Timeline
FMR LLCin group FMR LLC1,818,809$32.8M<0.01%+573,93013F-HRTimelineGroup
D. E. Shaw & Co., Inc.in group D. E. Shaw & Co., Inc.1,763,831$31.9M0.04%+840,66413F-HRTimelineGroup
Bank of New York Mellon Corpin group Bank of New York Mellon Corp1,470,154$26.6M0.01%-135,73513F-HRTimelineGroup
JACOBS LEVY EQUITY MANAGEMENT, INC1,426,515$25.8M0.1%+751,73013F-HRTimeline
MORGAN STANLEYin group MORGAN STANLEY1,403,386$25.3M<0.01%+101,02813F-HRTimelineGroup
RENAISSANCE TECHNOLOGIES LLC1,369,700$24.7M0.04%+998,00013F-HRTimeline
Invesco Ltd.in group Invesco Ltd.1,364,719$24.6M<0.01%+911,88613F-HRTimelineGroup
FIRST TRUST ADVISORS LPin group FIRST TRUST ADVISORS LP1,286,625$23.2M0.02%-3,492,16513F-HRTimelineGroup
UG Investment Advisers Ltd.1,165,923$21.1M5.77%new13F-HRTimeline
VOLORIDGE INVESTMENT MANAGEMENT, LLC1,127,423$20.4M0.08%+943,30313F-HRTimeline
UBS Group AGgroup of 2 filers holding983,097$17.8M+172,296Timeline
NORTHERN TRUST CORPin group NORTHERN TRUST CORP952,767$17.2M<0.01%+57,35413F-HRTimelineGroup
M&G PLCin group M&G PLC839,208$15.1M0.07%+543,27913F-HRTimelineGroup
NORGES BANK801,256$14.5M<0.01%-463,02513F-HR/ATimeline
HRT FINANCIAL LP741,039$13.4M0.08%new13F-HRTimeline
Fisher Asset Management, LLC653,136$11.8M0.01%+11,22013F-HRTimeline
ENVESTNET ASSET MANAGEMENT INCin group ENVESTNET ASSET MANAGEMENT INC612,101$11.1M<0.01%+40,65313F-HRTimelineGroup
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO597,799$10.8M<0.01%+333,80113F-HRTimelineGroup
ROYCE & ASSOCIATES LP564,709$10.2M0.11%+138,16113F-HRTimeline
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/552,497$9.98M<0.01%+363,34213F-HRTimelineGroup
Tredje AP-fonden533,550$9.64M0.09%-118,45013F-HRTimeline
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC524,713$9.48M<0.01%+222,10713F-HR/ATimelineGroup
WELLINGTON MANAGEMENT GROUP LLPin group WELLINGTON MANAGEMENT GROUP L…476,992$8.61M<0.01%-1,052,35613F-HRTimelineGroup
BARCLAYS PLCin group BARCLAYS PLC449,347$8.12M<0.01%+48,98013F-HR/ATimelineGroup
SEI INVESTMENTS COin group SEI INVESTMENTS CO428,256$7.73M0.01%-147,59313F-HR/ATimelineGroup
First Eagle Investment Management, LLCin group First Eagle Investment Manage…424,500$7.67M0.02%-106,80013F-HRTimelineGroup
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN414,560$7.49M<0.01%+104,43413F-HRTimelineGroup
Baird Financial Group, Inc.in group Baird Financial Group, Inc.396,094$7.15M0.01%+8,51213F-HRTimelineGroup
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC393,995$7.12M0.01%+332,80513F-HRTimelineGroup
Mirae Asset Global Investments Co., Ltd.group of 2 filers holding383,462$7.02M+48,150Timeline
TWINBEECH CAPITAL LP362,205$6.54M0.12%+346,17113F-HRTimeline
ARROWSTREET CAPITAL, LIMITED PARTNERSHIPin group ARROWSTREET CAPITAL, LIMITED …318,403$5.75M<0.01%+304,37713F-HRTimelineGroup
Jump Financial, LLCin group Jump Financial, LLC318,364$5.75M0.09%+299,36413F-HR/ATimelineGroup
JANE STREET GROUP, LLCin group JANE STREET GROUP, LLC314,454$5.68M0.01%new13F-HR/ATimelineGroup
Trexquant Investment LP310,562$5.61M0.07%+188,68413F-HRTimeline
RHUMBLINE ADVISERS307,752$5.56M0.01%-1,39113F-HR/ATimeline
Bandera Partners LLC304,853$5.51M1.98%013F-HRTimeline
Focus Partners Wealthin group Focus Partners Wealth303,549$5.48M0.01%+55,15613F-HR/ATimelineGroup
Russell Investments Group, Ltd.in group Russell Investments Group, Lt…285,820$5.16M0.01%+112,46513F-HRTimelineGroup
Universal- Beteiligungs- und Serviceges…in group Universal- Beteiligungs- und …281,028$5.08M0.01%-43,77413F-HRTimelineGroup
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS279,502$5.05M<0.01%+231,56613F-HRTimelineGroup
Nuveen, LLCin group TIAA266,523$4.81M<0.01%13F-HRTimelineGroup
RAYMOND JAMES FINANCIAL INCin group RAYMOND JAMES FINANCIAL INC265,826$4.8M<0.01%+45,25513F-HRTimelineGroup
State of Alaska, Department of Revenue264,227$4.77M0.05%+34,11513F-HRTimeline
ROBOTTI ROBERTin group ROBOTTI ROBERT246,827$4.46M0.89%+30,99013F-HRTimelineGroup
MASSACHUSETTS FINANCIAL SERVICES CO /MA/in group MASSACHUSETTS FINANCIAL SERVI…246,687$4.46M<0.01%+63,61513F-HRTimelineGroup
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC243,721$4.4M<0.01%+6,56913F-HRTimelineGroup
Cerity Partners LLCin group Cerity Partners LLC239,308$4.32M0.01%+49,82013F-HRTimelineGroup
Swiss National Bank215,000$3.88M<0.01%-3,10013F-HRTimeline
GROUP ONE TRADING LLC211,846$3.83M0.16%new13F-HRTimeline
Squarepoint Ops LLCin group Squarepoint Ops LLC194,396$3.51M0.01%-478,91413F-HR/ATimelineGroup
AMERIPRISE FINANCIAL INCin group AMERIPRISE FINANCIAL INC186,314$3.37M<0.01%+50,86213F-HRTimelineGroup
Legal & General Group Plcin group Legal & General Group Plc181,600$3.28M<0.01%+5,24613F-HRTimelineGroup
SUSQUEHANNA INTERNATIONAL GROUP, LLPin group SUSQUEHANNA INTERNATIONAL GRO…173,943$3.14M0.01%+123,39513F-HRTimelineGroup
CITIGROUP INCin group CITIGROUP INC166,671$3.01M<0.01%+32,89513F-HRTimelineGroup
Allianz Asset Management GmbHin group Allianz SE161,744$2.92M<0.01%-138,97613F-HRTimelineGroup
Gotham Asset Management, LLC138,700$2.5M0.02%-11,79113F-HRTimeline
Quantbot Technologies LP138,287$2.5M0.08%new13F-HRTimeline
Retirement Systems of Alabama138,083$2.49M0.01%+13613F-HRTimeline
TWO SIGMA INVESTMENTS, LPgroup of 2 filers holding135,609$2.45M+119,609Timeline
Corebridge Financial, Inc.in group Corebridge Financial, Inc.125,306$2.26M0.01%-3,06213F-HRTimelineGroup
VICTORY CAPITAL MANAGEMENT INC122,106$2.21M<0.01%+69,00413F-HRTimeline
Cinctive Capital Management LP116,586$2.11M0.17%new13F-HRTimeline
SEGALL BRYANT & HAMILL, LLC113,167$2.04M0.03%-32313F-HRTimeline
CANADA LIFE ASSURANCE Coin group CANADA LIFE ASSURANCE Co105,912$1.92M<0.01%+15,83113F-HRTimelineGroup
Faithward Advisors, LLC105,975$1.91M0.33%+27613F-HRTimeline
MACQUARIE GROUP LTDin group MACQUARIE GROUP LTD103,388$1.87M<0.01%+78813F-HR/ATimelineGroup
MANUFACTURERS LIFE INSURANCE COMPANY, T…in group MANUFACTURERS LIFE INSURANCE …102,847$1.86M<0.01%-56313F-HRTimelineGroup
CALIFORNIA STATE TEACHERS RETIREMENT SY…101,817$1.84M<0.01%-2,07613F-HRTimeline
Alberta Investment Management Corp94,100$1.7M0.01%013F-HRTimeline
GHP Investment Advisors, Inc.90,712$1.64M0.08%-5,07413F-HRTimeline
Illinois Municipal Retirement Fund90,633$1.64M0.02%013F-HRTimeline
STATE OF WISCONSIN INVESTMENT BOARD89,107$1.61M<0.01%-40713F-HRTimeline
VOYA INVESTMENT MANAGEMENT LLCin group VOYA INVESTMENT MANAGEMENT LLC87,226$1.58M<0.01%+3,77113F-HR/ATimelineGroup
Engineers Gate Manager LP87,087$1.57M0.03%+26,25313F-HRTimeline
Davidson Kempner Capital Management LP82,746$1.5M0.02%new13F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
Parallax Volatility Advisers, L.P.81,507$1.47M0.05%+51,67813F-HRTimeline
ING GROEP NV78,600$1.42M0.01%new13F-HRTimeline
Brevan Howard Capital Management LPin group Brevan Howard Capital Managem…78,038$1.41M0.04%new13F-HRTimelineGroup
XTX Topco Ltdin group XTX Topco Ltd76,258$1.38M0.07%new13F-HRTimelineGroup
PRICE T ROWE ASSOCIATES INC /MD/75,072$1.36M<0.01%-65,03213F-HRTimeline
KBC Group NVin group KBC Group NV71,579$1.29M<0.01%-32,29113F-HRTimelineGroup
Caption Management, LLC70,000$1.26M0.06%+34,80013F-HRTimeline
PRUDENTIAL FINANCIAL INCin group PRUDENTIAL FINANCIAL INC67,403$1.22M<0.01%-99,86313F-HRTimelineGroup
Verition Fund Management LLC64,826$1.17M0.01%-30,39913F-HRTimeline
ACADIAN ASSET MANAGEMENT LLCin group ACADIAN ASSET MANAGEMENT LLC63,837$1.15M<0.01%new13F-HRTimelineGroup
MetLife Investment Management, LLCin group MetLife Investment Management…62,985$1.14M0.01%-95413F-HRTimelineGroup
BRIDGEWAY CAPITAL MANAGEMENT, LLC60,600$1.09M0.03%-22,00013F-HRTimeline
Franklin Resourcesgroup of 2 filers holding59,343$1.07M-141,897Timeline
SG Americas Securities, LLC59,266$1.07M<0.01%+40,67613F-HRTimeline
MUTUAL OF AMERICA CAPITAL MANAGEMENT LLCin group MUTUAL OF AMERICA CAPITAL MAN…58,391$1.05M0.01%-1,53713F-HR/ATimelineGroup
NISSAY ASSET MANAGEMENT CORP /JAPAN58,097$1.05M0.01%+5,25013F-HRTimeline
WINTON GROUP Ltdin group WINTON GROUP Ltd56,979$1.03M0.06%+24,88313F-HRTimelineGroup
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF O…56,156$1.01M<0.01%-6,22713F-HRTimeline
Holocene Advisors, LP55,978$1.01M<0.01%new13F-HRTimeline
SILVERCREST ASSET MANAGEMENT GROUP LLC53,635$969K0.01%new13F-HRTimeline
M&T Bank Corpin group M&T Bank Corp52,816$954K<0.01%+14,23613F-HRTimelineGroup
AMALGAMATED BANK52,768$953K0.01%-1,30413F-HRTimeline
Treasurer of the State of North Carolina51,580$932K<0.01%+2,01013F-HRTimeline
VIRGINIA RETIREMENT SYSTEMS ET Al51,424$929K0.01%13F-HRTimeline
JANUS HENDERSON GROUP PLCin group Janus Henderson50,423$923K<0.01%013F-HRTimelineGroup
STATE BOARD OF ADMINISTRATION OF FLORID…50,591$914K<0.01%013F-HRTimeline
GLENMEDE TRUST CO NAin group GLENMEDE TRUST CO NA47,258$853K<0.01%-3,99613F-HRTimelineGroup
Corient Private Wealth LPin group Corient Private Wealth LP46,505$840K<0.01%-12,17213F-HRTimelineGroup
AXQ CAPITAL, LP46,353$837K0.34%new13F-HRTimeline
Federation des caisses Desjardins du Qu…45,307$818K<0.01%-6,59013F-HRTimeline
Twin Tree Management, LP43,211$780K0.02%+37,45713F-HRTimeline
State of Tennessee, Department of Treas…43,094$778K<0.01%013F-HRTimeline
LPL Financial LLC42,938$775K<0.01%-21,81613F-HRTimeline
Scientech Research LLC42,877$774K0.2%new13F-HRTimeline
Police & Firemen's Retirement System of…41,060$742K0.01%013F-HRTimeline
NEW YORK STATE TEACHERS RETIREMENT SYST…39,811$719K<0.01%+9313F-HRTimeline
Pathstone Holdings, LLCin group Pathstone Holdings, LLC39,157$708K<0.01%-13,07413F-HRTimelineGroup
YOUSIF CAPITAL MANAGEMENT, LLC38,521$696K0.01%-84513F-HRTimeline
OPPENHEIMER ASSET MANAGEMENT INC.in group OPPENHEIMER ASSET MANAGEMENT …37,970$686K0.01%+1,81913F-HRTimelineGroup
Petrus Trust Company, LTA37,074$670K0.06%+21,62313F-HRTimeline
NEW YORK STATE COMMON RETIREMENT FUND36,793$664K<0.01%-8,00013F-HR/ATimeline
COMERICA BANK36,569$660K<0.01%-18013F-HRTimeline
Mariner, LLCin group Mariner, LLC36,450$658K<0.01%+8,58313F-HRTimelineGroup
Tidal Investments LLCin group Tidal Investments LLC35,873$648K0.01%+11,07613F-HRTimelineGroup
KENNEDY CAPITAL MANAGEMENT LLC35,857$648K0.02%-179,66813F-HRTimeline
TEACHERS RETIREMENT SYSTEM OF THE STATE…34,304$619K0.01%013F-HRTimeline
Hanson & Doremus Investment Management34,041$615K0.09%+5,46613F-HRTimeline
IMC-Chicago, LLC33,345$602K0.02%+19,11213F-HRTimeline
Creative Planningin group Creative Planning33,259$601K<0.01%+6,67213F-HRTimelineGroup
PEAK6 LLCin group PEAK6 LLC32,717$591K0.02%-29,50613F-HRTimelineGroup
Oak Thistle LLC32,231$582K0.12%+19,53013F-HRTimeline
Vestcor Inc32,146$581K0.02%+2113F-HRTimeline
ARIZONA STATE RETIREMENT SYSTEM31,820$575K<0.01%-34013F-HRTimeline
Louisiana State Employees Retirement Sy…31,800$574K0.01%+30013F-HRTimeline
IEQ CAPITAL, LLC31,773$574K<0.01%-15,34513F-HRTimeline
MARSHALL WACE, LLPin group MARSHALL WACE, LLP31,717$573K<0.01%+4,00013F-HRTimelineGroup
Leonteq Securities AG30,841$553K0.04%+27,34013F-HRTimeline
Zurcher Kantonalbank (Zurich Cantonalba…30,447$550K<0.01%+2,48313F-HRTimeline
AXA S.A.in group AXA S.A.30,065$543K<0.01%new13F-HRTimelineGroup
South Dakota Investment Council29,990$542K0.01%013F-HRTimeline
Ensign Peak Advisors, Inc29,930$541K<0.01%013F-HRTimeline
Dynamic Technology Lab Private Ltd29,566$534K0.08%new13F-HRTimeline
FOSTER & MOTLEY INC28,986$523K0.03%-1,30813F-HRTimeline
GUGGENHEIM CAPITAL LLCin group GUGGENHEIM CAPITAL LLC28,488$514K<0.01%-86413F-HRTimelineGroup
Quantinno Capital Management LP28,400$513K<0.01%+17,40913F-HRTimeline
CWM, LLCin group CWM, LLC28,026$506K<0.01%+18,13913F-HRTimelineGroup
NORTHWESTERN MUTUAL INVESTMENT MANAGEME…group of 2 filers holding27,527$497K+461Timeline
DIVERSIFIED TRUST CO27,184$491K0.01%new13F-HRTimeline
STATE OF MICHIGAN RETIREMENT SYSTEM27,149$490K<0.01%+30013F-HRTimeline
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCH…27,119$490K<0.01%+2,06313F-HRTimeline
1492 Capital Management LLC27,025$488K0.26%-39,42813F-HRTimeline
Jefferies Financial Group Inc.in group Jefferies Financial Group Inc.26,885$486K0.01%new13F-HRTimelineGroup
LAZARD ASSET MANAGEMENT LLCin group LAZARD ASSET MANAGEMENT LLC26,665$480K<0.01%-49,12213F-HRTimelineGroup
Thrivent Financial for Lutheransin group Thrivent Financial for Luther…26,600$480K<0.01%-9413F-HR/ATimelineGroup
WOLVERINE TRADING, LLC25,284$463K0.01%+15,48413F-HRTimeline
WESTWOOD HOLDINGS GROUP INCin group WESTWOOD HOLDINGS GROUP INC23,832$430K<0.01%-1,205,06313F-HRTimelineGroup
Bayesian Capital Management, LP23,480$424K0.07%new13F-HRTimeline
OREGON PUBLIC EMPLOYEES RETIREMENT FUND22,994$415K0.01%-10013F-HRTimeline
INTECH INVESTMENT MANAGEMENT LLC22,772$411K<0.01%+10813F-HRTimeline
Ameritas Investment Partners, Inc.in group Ameritas Investment Partners,…22,738$411K0.01%013F-HRTimelineGroup
Allspring Global Investments Holdings, …in group Allspring Global Investments …22,260$403K<0.01%+5,44713F-HRTimelineGroup
KLP KAPITALFORVALTNING AS22,200$402K<0.01%013F-HRTimeline
DEUTSCHE BANK AG\in group DEUTSCHE BANK AG\21,429$387K<0.01%+2,25513F-HRTimelineGroup
Ethic Inc.21,323$386K0.01%new13F-HRTimeline
Schonfeld Strategic Advisors LLC21,270$384K<0.01%new13F-HRTimeline
Rakuten Investment Management, Inc.20,837$381K<0.01%13F-HRTimeline
WEALTH ENHANCEMENT ADVISORY SERVICES, L…20,963$379K<0.01%+3,88513F-HRTimeline
EMC Capital Management20,836$376K0.23%013F-HRTimeline
NEW MEXICO EDUCATIONAL RETIREMENT BOARD20,500$370K0.01%013F-HRTimeline
Global X Japan Co., Ltd.20,481$370K0.04%+48113F-HRTimeline
Sterling Capital Management LLC20,081$363K0.01%-1,61413F-HRTimeline
MISSION WEALTH MANAGEMENT, LP20,070$362K0.01%new13F-HRTimeline
LANDSCAPE CAPITAL MANAGEMENT, L.L.C.in group LANDSCAPE CAPITAL MANAGEMENT,…19,958$360K0.03%new13F-HRTimelineGroup
O'SHAUGHNESSY ASSET MANAGEMENT, LLC19,570$353K<0.01%-17,52413F-HRTimeline
EVENTIDE ASSET MANAGEMENT, LLC19,568$353K0.01%new13F-HRTimeline
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA19,345$349K<0.01%-302,68813F-HR/ATimelineGroup
CSS LLC/IL19,093$345K0.02%+3,75313F-HRTimeline
Inspire Investing, LLCin group Inspire Investing, LLC19,088$345K0.04%+3,44613F-HRTimelineGroup
Numerai GP LLC18,953$342K0.06%new13F-HRTimeline
ARISTEIA CAPITAL, L.L.C.18,867$341K0.01%new13F-HRTimeline
Headlands Technologies LLC18,580$336K0.04%-6,68113F-HRTimeline
ProShare Advisors LLC18,289$330K<0.01%-1,87013F-HRTimeline
BANK OF MONTREAL /CAN/in group BANK OF MONTREAL /CAN/17,478$316K<0.01%-51713F-HRTimelineGroup
HSBC HOLDINGS PLCin group HSBC HOLDINGS PLC17,227$311K<0.01%-16,94813F-HRTimelineGroup
&PARTNERS16,787$308K<0.01%+3,07113F-HRTimeline
TEACHER RETIREMENT SYSTEM OF TEXAS16,225$293K<0.01%new13F-HRTimeline
Handelsbanken Fonder AB15,876$287K<0.01%-13,50013F-HRTimeline
GSA CAPITAL PARTNERS LLP15,867$287K0.03%new13F-HRTimeline
111 Capital15,828$286K0.06%new13F-HRTimeline
Transce3nd, LLC15,817$283K0.13%+86413F-HRTimeline
CAXTON ASSOCIATES LLP14,978$271K0.01%13F-HRTimeline

Events

  • ALEXANDER DOUGLAS A reported transactions in AMKR shares with no net change in a Form 4 filed 2026-10-06. 0001628280-26-065246

    Accepted , ingested