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AMKOR TECHNOLOGY, INC. hedge fund holdings

AMKRNASDAQ
$56.02+3.12 (+5.90% today)

Every quarter, large institutional investment managers with over $100M in U.S.-listed assets under management disclose their U.S. equity holdings through 13F filings. Read together, those filings show which businesses professional capital is moving into and out of.

Price vs funds buying and selling

AMKR · close · 13FReported Aug 14, 2026

Price vs funds buying and selling data

Showing the 1Y range: Oct 2, 2025 to Oct 2, 2026. Price (+89.0%). 0 fund reports plotted in this window as 0 markers; nearby trades of the same kind are grouped.

Transactions plotted on the price chart
DateCategoryPersonRoleActionAmountChange in holding
Funds buying · new + increased
Funds selling · reduced + closed
Net buyers vs sellers
Buying = new + increased; selling = reduced + closed. Counts exclude position changes under 5% of the fund's holding last quarter.

Price and fund activity data

Quarterly 13F fund buying and selling activity
QuarterFunds buyingFunds sellingBoughtSoldFilersReported
Q2 2025146125$350M$246M320Aug 14, 2025
Q3 2025150110$265M$373M361Nov 14, 2025
Q4 2025171131$647M$525M430Feb 14, 2026
Q1 2026255139$1.19B$762M507May 15, 2026
Q2 2026291193$1.4B$2.14B603Aug 14, 2026

Quarterly action breakdown

Q2 2026
603 filers
New position
137
$450M+5.22M sh
Increased
154
$946M+11M sh
Reduced
154
-$1.9B-22M sh
Out / sold
39
-$239M-2.77M sh
Last 4 quarters · free
Reported Aug 14, 2026
FundActionChange in dollarValue% of portfolioReported
Clal Insurance Enterprises Holdings LtdNew Buy+$152M$152M0.68%Aug 13, 2026
Bridgewater Associates, LPReduce 99.55%-$136M$616K0.00%Aug 14, 2026
TCW Group IncAdded 1712.02%+$83.7M$88.6M0.60%Aug 3, 2026
Voloridge Investment Management, LLCReduce 77.10%-$70.6M$21M0.09%Aug 14, 2026
Earnest Partners LLCReduce 16.88%-$50M$246M0.89%Aug 13, 2026
SW Investment Management LLCSell 100%-$40.5M$00.00%Aug 14, 2026
LSV Asset ManagementReduce 35.58%-$40.2M$72.8M0.13%Aug 6, 2026
Burkehill Global Management, LPSell 100%-$36M$00.00%Aug 14, 2026
Baird Financial Group, Inc.Reduce 95.20%-$33.1M$1.67M0.00%Aug 12, 2026
Ceredex Value Advisors LLCReduce 99.82%-$26.6M$47.4K0.00%Aug 11, 2026
Worldquant Millennium Advisors LLCAdded 881.95%+$25M$27.8M0.10%Aug 14, 2026
Lord, Abbett & Co. LLCAdded 58.30%+$22.9M$62.2M0.18%Aug 14, 2026
Gotham Asset Management, LLCReduce 23.96%-$22.2M$70.4M0.16%Aug 14, 2026
CastleKnight Management LPReduce 98.25%-$21.3M$379K0.01%Aug 14, 2026
Weiss Asset Management LPReduce 80.76%-$20.9M$4.98M0.05%Aug 14, 2026
Agf Management LtdNew Buy+$20.7M$20.7M0.08%Aug 10, 2026
Storebrand Asset Management AsNew Buy+$18.1M$18.1M0.04%Aug 12, 2026
Capital Fund Management S.A.Added 683.52%+$16.7M$19.1M0.08%Aug 13, 2026
Light Street Capital Management, LLCAdded 46.63%+$16.4M$51.5M5.70%Aug 14, 2026
Fisher Asset Management, LLCReduce 9.42%-$16.3M$157M0.05%Aug 4, 2026
Aristeia Capital, L.L.C.Added 1388.61%+$15.8M$16.9M0.22%Aug 14, 2026
Thames Capital Management LLCNew Buy+$15.3M$15.3M1.26%Aug 12, 2026
Berkshire Capital Holdings IncNew Buy+$14M$14M3.02%Aug 14, 2026
Wellington Management Group LLPSell 100%-$13.9M$00.00%Aug 14, 2026
Jefferies Financial Group Inc.New Buy+$13.5M$13.5M0.09%Aug 17, 2026
Susquehanna Fundamental Investments, LLCNew Buy+$13.1M$13.1M0.25%Aug 14, 2026
DLD Asset Management, LPNew Buy+$12.1M$12.1M0.80%Aug 13, 2026
Banco Santander, S.A.New Buy+$11.6M$11.6M0.07%Jul 29, 2026
IMC-Chicago, LLCAdded 1292.82%+$11.2M$12.1M0.00%Aug 6, 2026
Faithward Advisors, LLCNew Buy+$10.9M$10.9M1.34%Aug 12, 2026
Riposte Capital LLCNew Buy+$10.3M$10.3M2.30%Aug 14, 2026
Exchange Traded Concepts, LLCAdded 3692.41%+$10.2M$10.5M0.05%Aug 11, 2026
Segall Bryant & Hamill, LLCReduce 26.09%-$9.98M$28.3M0.34%Aug 12, 2026
Ardmore Road Asset Management LPNew Buy+$8.62M$8.62M0.51%Aug 14, 2026
Seven Grand Managers, LLCReduce 40.00%-$8.62M$12.9M0.52%Aug 14, 2026
M&G PLCReduce 48.38%-$8.33M$8.89M0.04%Aug 6, 2026
Treasurer of the State of North CarolinaAdded 162.23%+$7.44M$12M0.03%Aug 14, 2026
EULAV Asset ManagementNew Buy+$7.24M$7.24M0.23%Jul 29, 2026
Canada Pension Plan Investment BoardNew Buy+$6.92M$6.92M0.00%Aug 14, 2026
Shannon River Fund Management LLCNew Buy+$5.68M$5.68M0.51%Aug 13, 2026
Convergence Investment Partners, LLCAdded 97.27%+$5.22M$10.6M1.00%Jul 31, 2026
BNP PARIBAS ASSET MANAGEMENT Holding S.A.Added 2744.27%+$4.98M$5.16M0.01%Aug 13, 2026
Farallon Capital Management, L.L.C.Sell 100%-$4.68M$00.00%Aug 14, 2026
Credit Agricole S AReduce 33.01%-$4.31M$8.75M0.02%Aug 14, 2026
Voleon Capital Management LPAdded 210.69%+$4.21M$6.2M0.11%Aug 14, 2026
Covea FinanceAdded 39.31%+$3.96M$14M0.44%Jul 13, 2026
First Trust Advisors LPAdded 2.38%+$3.69M$158M0.09%Aug 11, 2026
BOCHK Asset Management LtdNew Buy+$3.59M$3.59M0.57%Jul 31, 2026
M & L Capital Management LtdNew Buy+$3.54M$3.54M0.96%Jul 14, 2026
Fox Run Management, L.L.C.Reduce 72.38%-$3.49M$1.33M0.22%Aug 4, 2026
Union Bancaire Privee, UBP SANew Buy+$3.37M$3.37M0.04%Jul 16, 2026
NLB Skladi, upravljanje premozenja, d.o.o.New Buy+$3.2M$3.2M0.12%Aug 6, 2026
Bridgefront Capital, LLCReduce 78.89%-$3.14M$841K0.22%Aug 14, 2026
Totem Point Management, LLCNew Buy+$3.12M$3.12M1.91%Aug 14, 2026
Bank Julius Baer & Co. Ltd, ZurichAdded 27.82%+$3.05M$14M0.04%Aug 10, 2026
Readystate Asset Management LPNew Buy+$3M$3M0.10%Aug 14, 2026
Prevail Innovative Wealth Advisors, LLCSell 100%-$2.83M$00.00%Jul 20, 2026
Polymer Capital Management (US) LLCReduce 54.61%-$2.77M$2.3M0.31%Aug 14, 2026
Capstone Capital Management LtdReduce 83.99%-$2.59M$494K0.22%Jul 20, 2026
Edgestream Partners, L.P.Sell 100%-$2.33M$00.00%Aug 11, 2026
Kera Capital Partners, Inc.New Buy+$2.23M$2.23M0.21%Aug 14, 2026
O'Neil Global Advisors, Inc.New Buy+$2.17M$2.17M0.49%Aug 10, 2026
Tidal Investments LLCReduce 80.93%-$2.16M$508K0.00%Aug 13, 2026
Jackson Square Capital, LLCReduce 34.04%-$2.14M$4.15M0.58%Jul 21, 2026
Himension Capital (Singapore) Pte. Ltd.Reduce 58.00%-$2.02M$1.47M0.09%Aug 13, 2026
MML Investors Services, LLCNew Buy+$2.01M$2.01M0.00%Aug 7, 2026
New Age Alpha Advisors, LLCAdded 163.46%+$1.99M$3.21M0.14%Aug 13, 2026
Inspire Investing, LLCReduce 47.53%-$1.92M$2.12M0.09%Aug 12, 2026
Oliver Luxxe Assets LLCReduce 39.14%-$1.92M$2.98M0.44%Jul 9, 2026
Retirement Systems of AlabamaReduce 15.44%-$1.86M$10.2M0.03%Jul 28, 2026
Artemis Wealth Advisors, LLCSell 100%-$1.85M$00.00%Aug 14, 2026
SummitTX Capital, L.P.New Buy+$1.84M$1.84M0.05%Aug 14, 2026
UG Investment Advisers Ltd.Sell 100%-$1.77M$00.00%Jul 23, 2026
Oak Grove Capital LLCNew Buy+$1.72M$1.72M0.08%Aug 13, 2026
Soviero Asset Management, LPSell 100%-$1.67M$00.00%Aug 14, 2026
Great Lakes Advisors, LLCSell 100%-$1.67M$00.00%Aug 10, 2026
Lecap Asset Management LtdNew Buy+$1.53M$1.53M0.65%Jul 30, 2026
Jackson Creek Investment Advisors LLCReduce 52.21%-$1.45M$1.32M0.44%Aug 10, 2026
De Lisle Partners LLPNew Buy+$1.29M$1.29M0.14%Aug 12, 2026
Maytree Asset Management LtdReduce 23.69%-$1.26M$4.05M2.63%Aug 5, 2026
Barrier Capital Management, LLCNew Buy+$1.19M$1.19M0.87%Aug 14, 2026
Wellington Grp LLCAdded 31.09%+$1.09M$4.58M1.21%Aug 26, 2026
AlphaGrep UK LtdReduce 76.54%-$1.03M$315K0.09%Aug 14, 2026
State of Alaska, Department of RevenueReduce 8.97%-$981K$9.96M0.10%Jul 20, 2026
FORA Capital, LLCSell 100%-$882K$00.00%Aug 13, 2026
Horizon Investments, LLCAdded 38.35%+$849K$3.06M0.03%Aug 13, 2026
Aster Capital Management (DIFC) LtdSell 100%-$823K$00.00%Aug 14, 2026
Oppenheimer Asset Management Inc.Reduce 16.70%-$810K$4.04M0.04%Aug 3, 2026
Oak Thistle LLCSell 100%-$805K$00.00%Jul 21, 2026
Black Swift Group, LLCNew Buy+$776K$776K0.11%Aug 13, 2026
Maverick Capital LtdNew Buy+$764K$764K0.01%Aug 14, 2026
Allstate CorpSell 100%-$757K$00.00%Aug 13, 2026
Aigen Investment Management, LPReduce 67.12%-$735K$360K0.10%Aug 14, 2026
Holocene Advisors, LPSell 100%-$721K$00.00%Aug 14, 2026
Claret Asset Management CorpReduce 74.67%-$696K$236K0.03%Jul 27, 2026
West Michigan Advisors, LLCSell 100%-$694K$00.00%Aug 21, 2026
Oppenheimer & Co IncNew Buy+$660K$660K0.01%Aug 3, 2026
Campbell & CO Investment Adviser LLCNew Buy+$658K$658K0.03%Aug 3, 2026
Sender Co & Partners, Inc.New Buy+$631K$631K0.18%Aug 14, 2026
Massar Capital Management, LPReduce 51.47%-$619K$584K0.06%Aug 14, 2026

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