Follow-The-Filings

Security

Amkor Technology Inc. · COM

Equity holders as of 2026 Q1 (each manager’s latest book)

15 owners 1 new 1 exit max 3.4% (Glen Kacher - Light Stree...)

owners 15
max % 3.4%
tracked value $1.3B
qoq N 1 A 5 R 7 E 1

holders

sorted by % of portfolio · long equity only · exits show last held size

manager % port activity shares value history
Glen Kacher - Light Street Capital Management, LLC 2026 Q1 3.4% Add +1.68 pp 406,990 $18M hist
Ray Dalio - Bridgewater Associates, LP 2026 Q1 0.3% Add +0.31 pp 1,580,929 $71M hist
Steve Cohen - Point72 Asset Management, L.P. 2026 Q1 0.2% Reduce +0.04 pp 2,993,434 $135M hist
Joel Greenblatt - Gotham Asset Management, LLC 2026 Q1 0.2% Reduce -0.02 pp 1,073,270 $48M hist
Cliff Asness - Aqr Capital Management LLC 2026 Q1 0.1% Reduce 0.00 pp 3,242,130 $141M hist
D. E. Shaw & Co., Inc. 2026 Q1 0.0% Add +0.04 pp 1,488,765 $67M hist
Ken Fisher - Fisher Asset Management, LLC 2026 Q1 0.0% Reduce 0.00 pp 2,010,982 $91M hist
Two Sigma Investments, LP 2025 Q4 stale 0.0% Exit -0.03 pp 552,782 $22M hist
Farallon Capital Management LLC 2026 Q1 0.0% Reduce -0.06 pp 104,000 $5M hist
Vanguard Group Inc. 2025 Q4 stale 0.0% Reduce 0.00 pp 15,704,172 $620M hist
Norges Bank 2025 Q4 stale 0.0% Exit -0.01 pp 1,360,226 $54M hist
Israel Englander - Millennium Management LLC 2026 Q1 0.0% Add +0.01 pp 773,243 $35M hist
Ken Griffin - Citadel Advisors LLC 2026 Q1 0.0% Reduce 0.00 pp 195,841 $9M hist
Natixis Advisors, LLC 2026 Q1 0.0% Add 0.00 pp 15,341 $691 hist
Marshall Wace - Marshall Wace, LLP 2026 Q1 0.0% New 0.0% 6,225 $280 hist
Dmitry Balyasny - Balyasny Asset Management L.P. exited 2026 Q1 last 2025 Q4 0.0% Exit -0.01 pp 124,447 $5M hist

SEC filings

Recent issuer filings from EDGAR · 25 shown

Filed Form Detail Links
4 FORM 4
4 FORM 4
10-Q 10-Q
8-K 2.02,9.01
4 FORM 4
4 FORM 4
4 FORM 4
4 FORM 4
4 FORM 4
4 FORM 4
4 FORM 4
4 FORM 4
4 FORM 4
4 FORM 4
4 FORM 4
4 FORM 4
4 FORM 4
4 FORM 4
4 FORM 4
4 FORM 4
4 FORM 4
4 FORM 4
4 FORM 4
4 FORM 4
4 FORM 4

financials

US-GAAP annual · as tagged in Form 10-K · fiscal years · values link to the SEC filing

Income statement

Metric FY2023 FY2024 FY2025
Revenue $6.5B $6.32B $6.71B
Gross profit $943.15M $933.21M $938.6M
Gross margin * 14.5% 14.8% 14.0%
Net income $359.81M $354.01M $373.9M
Net margin * 5.5% 5.6% 5.6%

Balance sheet

Metric FY2023 FY2024 FY2025
Total current assets $3.2B $3.07B $3.88B
Total non-current assets * $3.58B $3.87B $4.25B
Total assets $6.77B $6.94B $8.14B
Total current liabilities $1.38B $1.46B $1.71B
Total non-current liabilities * $1.39B $1.31B $1.92B
Total equity $3.96B $4.15B $4.47B

Cash flow

Metric FY2023 FY2024 FY2025
Cash from operations $1.27B $1.09B $1.1B
Cash from investing -$951.91M -$800.32M -$885.04M
Cash from financing -$149.21M -$260.43M $98.7M
Net change in cash $158.21M $13.7M $311.81M

ownership over time

filing count by report period · click a bar for that quarter’s holders