Amkor Technology Inc
AMKR Real Time Price USDRecent trades of AMKR by members of U.S. Congress
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Recently reported changes in AMKR holdings by institutional investors
Quarterly net insider trading by AMKR's directors and management
* Insider trading data parsed from SEC Form 4 filings by Quiver Quantitative. Sign up for the Quiver API for real-time access.
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- 3M
- 6M
- YTD
- 1Y
- 2Y
- 5Y
- MAX
About
Key Metrics
Return (1d)
Return (30d)
Return (1Y)
CAGR (Total)
Max Drawdown
Beta
Alpha
Sharpe Ratio
Win Rate
Average Win
Average Loss
Annual Volatility
Annual Std Dev
Information Ratio
Treynor Ratio
Total Trades
Metrics Definitions
Disclaimer: The performance results shown are based on historical backtesting and are hypothetical in nature. Backtested performance does not represent actual trading and does not account for all market factors that may affect execution, such as liquidity, slippage, and changing market conditions. Past performance is not necessarily indicative of future results. There is no guarantee that any trading strategy will be profitable or avoid losses.
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Alpha
Measures a portfolio's risk-adjusted performance against that of its benchmark
Learn More about Alpha -
Annual Standard Deviation
Measures how much the portfolio's total return varies from its mean or average.
Learn More about Annual Standard Deviation -
Annual Volatility
A statistical measure of the dispersion of returns for the portfolio.
Learn More about Annual Volatility -
Average Win
The average return (%) for trades that resulted in a positive return.
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Average Loss
The average return (%) for trades that resulted in a negative return.
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Beta
A measure of the volatility of the portfolio compared to the market as a whole.
Learn More about Beta -
CAGR
CAGR (Compounded Annual Growth Rate), is the historical annualized rate of return for an investment strategy, throughout the backtest period.
Learn More about CAGR -
Information Ratio
A measurement of portfolio returns beyond the returns of its benchmark compared to the volatility of those returns.
Learn More about Information Ratio -
Max Drawdown
the maximum observed loss from a peak to a trough of a portfolio, before a new peak is attained.
Learn More about Max Drawdown -
Sharpe Ratio
The Sharpe Ratio is a measure of historical risk-adjusted return, which quantifies the amount of return that an investor received per unit of risk.
Learn More about Sharpe Ratio -
Total Trades
The total number of trades made by this strategy.
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Treynor Ratio
Attempts to measure how successful an investment is in providing compensation to investors for taking on investment risk.
Learn More about Treynor Ratio -
Win Rate
The percentage of total trades that resulted in a positive return.
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Government lobbying spending instances
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$90,000 Jul 20, 2026 Issue: Trade (domestic/foreign)
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$60,000 Feb 08, 2007 Issue: Copyright/Patent/Trademark
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$60,000 Aug 10, 2006 Issue: Copyright/Patent/Trademark
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$60,000 Feb 23, 2006 Issue: Copyright/Patent/Trademark
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$60,000 Aug 11, 2005 Issue: Copyright/Patent/Trademark
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$40,000 Feb 14, 2005 Issue: Copyright/Patent/Trademark
Former government officials who have lobbied for AMKR
3 former government officials at 2 lobbying firms have lobbied for AMKR, most recently Sep 17, 2026.
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Carrie Esko Executive New Dir. ICT Services & Digital Trd, USTR (2022-2024); Dir. for APEC Affairs, USTR (2020-2022); Dir. Industrial Goods, USTR (2017-2020); Trade Analyst, USITC (2014-2017); Intrn, USTR (2012); Intrn, Dept. of Treasury (2011); Intrn, USITC (2010-2011).
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Brian Pomper Senate New Ch Intl Trade Cnsl, Intl Trade Cnsl, Senate Fin.
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Cara Morrow Executive New Dept. of Commerce Intl Trade Admin., Dir. of Policy (Feb 2021-Oct. 2023); Sr. advsr, USTR, (Oct. 2023-Jan.2025).
AMKR Estimated quarterly lobbying spending
AMKR Revenue by Segment or Geography
New AMKR patent grants
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Patent Title: Packaging for fingerprint sensors and methods of manufacture Mar. 03, 2020
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Patent Title: Fingerprint sensor and manufacturing method thereof May. 29, 2018
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Patent Title: Semiconductor device including leadframe with a combination of leads and lands and method May. 22, 2018
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Patent Title: Semiconductor device and manufacturing method May. 22, 2018
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Patent Title: Packaged electronic device having integrated antenna and locking structure May. 08, 2018
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Patent Title: Semiconductor device package and manufacturing method thereof May. 08, 2018
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Patent Title: Semiconductor device and manufacturing method thereof May. 08, 2018
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Patent Title: Semiconductor device and manufacturing method thereof May. 01, 2018
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Patent Title: Semiconductor device comprising a conductive pad on a protruding-through electrode Apr. 17, 2018
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Patent Title: Semiconductor device and manufacturing method thereof Apr. 10, 2018
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Patent Title: Semiconductor package and manufacturing method thereof Apr. 03, 2018
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Patent Title: Semiconductor package with multiple compartments Apr. 03, 2018
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Patent Title: Semiconductor package and manufacturing method thereof Mar. 27, 2018
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Patent Title: Chip-scale electronic package structure with conductive connective element having increased surface area and laterally spaced connection points for improved connectivity Mar. 27, 2018
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Patent Title: Electronic package structure having insulated substrate with lands and conductive patterns Mar. 20, 2018
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Patent Title: Semiconductor package structure for improving die warpage and manufacturing method thereof Mar. 13, 2018
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Patent Title: Method of forming a semiconductor package with conductive interconnect frame and structure Mar. 13, 2018
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Patent Title: System and method for laser assisted bonding of semiconductor die Mar. 13, 2018
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Patent Title: Land structure for semiconductor package and method therefor Mar. 06, 2018
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Patent Title: Method of manufacturing an electronic device and electronic device manufactured thereby Feb. 27, 2018
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Patent Title: Semiconductor package lid thermal interface material standoffs Feb. 13, 2018
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Patent Title: Method for fabricating semiconductor package and semiconductor package using the same Jan. 30, 2018
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Patent Title: Copper pillar sidewall protection Jan. 23, 2018
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Patent Title: Wafer level package and fabrication method Jan. 16, 2018
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Patent Title: Semiconductor package using a contact in a pleated sidewall encapsulant opening Jan. 16, 2018
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Patent Title: Semiconductor package with clip alignment notch Jan. 16, 2018
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Patent Title: Transient interface gradient bonding for metal bonds Jan. 09, 2018
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Patent Title: Semiconductor package and fabricating method thereof Jan. 02, 2018
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Patent Title: Semiconductor package and fabricating method thereof Dec. 26, 2017
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Patent Title: Manufacturing method of semiconductor device and semiconductor device thereof Dec. 05, 2017
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Patent Title: Semiconductor device having overlapped via apertures Dec. 05, 2017
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Patent Title: Electronic device package and fabricating method thereof Nov. 28, 2017
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Patent Title: Semiconductor device and manufacturing method thereof Nov. 14, 2017
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Patent Title: Semiconductor device with thin redistribution layers Nov. 14, 2017
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Patent Title: Semiconductor device with redistribution layers on partial encapsulation and non-photosensitive passivation layers Nov. 14, 2017
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Patent Title: Electronic device with a plurality of redistribution structures having different respective sizes Nov. 14, 2017
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Patent Title: Encapsulated semiconductor package Nov. 07, 2017
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Patent Title: Semiconductor package and manufacturing method thereof Nov. 07, 2017
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Patent Title: Semicondutor device with through-silicon via-less deep wells Oct. 24, 2017
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Patent Title: Semiconductor device and manufacturing method thereof Oct. 17, 2017
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Patent Title: Semiconductor package using a coreless signal distribution structure Oct. 03, 2017
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Patent Title: Semiconductor package and manufacturing method thereof Oct. 03, 2017
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Patent Title: Reversible top/bottom mems package Oct. 03, 2017
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Patent Title: Semiconductor package in package Sep. 19, 2017
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Patent Title: Mems package with mems die, magnet, and window substrate fabrication method and structure Sep. 12, 2017
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Patent Title: Packaging for fingerprint sensors and methods of manufacture Sep. 05, 2017
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Patent Title: Wafer level fan out semiconductor device and manufacturing method thereof Aug. 29, 2017
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Patent Title: Method of manufacturing a package-on-package type semiconductor package Aug. 22, 2017
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Patent Title: Encapsulated semiconductor package and method of manufacturing thereof Aug. 22, 2017
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Patent Title: Molded semiconductor package Aug. 15, 2017
Federal grants, loans, and purchases
Estimated quarterly amount awarded to AMKR from public contracts
Recent insights relating to AMKR
Recent picks made for AMKR stock on CNBC
ETFs with the largest estimated holdings in AMKR
- ... Highest Price Target
- ... Median Price Target
- ... Lowest Price Target
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- Is $AMKR stock a Buy, Sell, or Hold?
- What is the price target for $AMKR stock?
* Analyst consensus is not financial advice. Please see our data disclaimers .
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- Who owns $AMKR stock?
- Who owns the most shares of $AMKR stock?
- What funds own $AMKR stock?
* These are estimates based on data taken from SEC filings. There may be inaccuracies due to parsing errors, accidental double-counting, incorrect classification of indirectly owned shares, or any other number of issues.
The Quiver Smart Score combines our data on Congress Trading, Lobbying, Insider Trading, CNBC Mentions and more to provide a comprehensive view of the strength of a stock's underlying data.
The Smart Score grades stocks on a scale of 1 (weakest) to 10 (strongest) based on the strength of the underlying data.Sign Up to view AMKR Smart Score
See concise summaries of analyst reports, presenting both bullish and bearish arguments for a stock.
Example:
The Bulls Say summary highlights positive aspects of the stock.
The Bears Say summary points out potential risks and negative aspects of the stock.
Amkor Technology Inc is a OSAT (outsourced semiconductor assembly and test) service provider. It has pioneered the outsourcing of integrated circuit (IC) packaging and test services and is a strategic manufacturing partner for the semiconductor companies, foundries, and electronics original equipment manufacturers (OEMs). The firm's products are organized into two categories namely advanced products that include flip chip, fine pitch bumping, wafer-level processing, advanced SiPs, power modules, and others, and Mainstream products that includes wirebond packaging and testing. The company derives maximum revenue from the advanced products category. The company derives majority of its revenue from Foreign states.
- Address Tempe, AZ
- Market Cap 13.6 billion
- Employees 30,800
- Industrial Classification Semiconductors & Related Devices
Amkor Technology Inc (AMKR) Historical Stock Prices
Amkor Technology Inc (AMKR) closed at $54.59 on September 22, 2026. Over the past year its adjusted close ranged from $28.07 to $93.39. Daily prices go back to January 2, 2014, 3,199 trading days in all.
- 1 month+8.81%
- 3 months-36.94%
- Year to date+38.95%
- 1 year+86.12%
- 3 years+155.68%
- 5 years+116.70%
- Max+860.58%
Quiver Premium charts AMKR's full daily history since 2014 with each congressional purchase and sale and every open-market insider purchase marked on the price line, with hover details for each trade.
Upgrade to Premium| Date | Open | High | Low | Close | Adj. Close | Volume |
|---|---|---|---|---|---|---|
| Sep 22, 2026 | 51.60 | 54.81 | 51.30 | 54.59 | 54.59 | 4,426,612 |
| Sep 21, 2026 | 51.67 | 52.27 | 50.50 | 52.19 | 52.19 | 3,228,850 |
| Sep 18, 2026 | 48.53 | 50.42 | 48.23 | 50.30 | 50.30 | 5,601,418 |
| Sep 17, 2026 | 47.92 | 48.70 | 47.12 | 47.95 | 47.95 | 3,526,837 |
| Sep 16, 2026 | 47.74 | 47.80 | 45.33 | 46.28 | 46.28 | 3,653,069 |
| Sep 15, 2026 | 47.80 | 47.92 | 45.72 | 46.38 | 46.38 | 5,104,733 |
| Sep 14, 2026 | 47.32 | 48.66 | 46.80 | 47.12 | 47.12 | 5,655,306 |
| Sep 11, 2026 | 50.36 | 51.78 | 50.00 | 51.73 | 51.73 | 3,064,207 |
| Sep 10, 2026 | 49.80 | 50.23 | 48.91 | 49.53 | 49.53 | 3,168,967 |
| Sep 9, 2026 | 50.83 | 52.15 | 50.35 | 51.35 | 51.35 | 3,659,044 |
| Sep 8, 2026 | 49.27 | 51.41 | 49.05 | 50.72 | 50.72 | 6,114,038 |
| Sep 4, 2026 | 47.61 | 48.30 | 46.83 | 47.77 | 47.77 | 4,152,094 |
| Sep 3, 2026 | 46.97 | 47.44 | 45.30 | 46.94 | 46.94 | 3,885,586 |
| Sep 2, 2026$0.08352 dividend | 45.82 | 47.26 | 45.47 | 47.17 | 47.17 | 4,060,509 |
| Sep 1, 2026 | 46.60 | 46.71 | 45.34 | 45.73 | 45.65 | 3,647,313 |
| Aug 31, 2026 | 48.03 | 48.75 | 47.19 | 47.30 | 47.22 | 4,435,543 |
| Aug 28, 2026 | 51.29 | 51.49 | 47.66 | 47.88 | 47.80 | 5,316,215 |
| Aug 27, 2026 | 52.38 | 52.88 | 50.69 | 51.74 | 51.65 | 4,983,672 |
| Aug 26, 2026 | 48.70 | 48.85 | 47.63 | 48.40 | 48.31 | 5,261,338 |
| Aug 25, 2026 | 49.08 | 49.59 | 48.40 | 48.70 | 48.61 | 4,525,852 |
| Aug 24, 2026 | 48.79 | 49.00 | 47.04 | 47.90 | 47.81 | 4,927,826 |
| Aug 21, 2026 | 51.60 | 51.77 | 49.50 | 50.26 | 50.17 | 2,894,538 |
| Aug 20, 2026 | 50.92 | 52.24 | 50.16 | 50.86 | 50.77 | 3,961,846 |
| Aug 19, 2026 | 55.04 | 55.49 | 50.73 | 50.89 | 50.80 | 7,149,889 |
| Aug 18, 2026 | 57.48 | 59.20 | 53.82 | 54.84 | 54.74 | 5,206,399 |
| Aug 17, 2026 | 59.78 | 62.23 | 59.50 | 61.30 | 61.19 | 3,571,037 |
| Aug 14, 2026 | 57.54 | 60.37 | 57.37 | 58.99 | 58.89 | 3,233,871 |
| Aug 13, 2026 | 55.40 | 58.58 | 55.05 | 57.75 | 57.65 | 3,106,187 |
| Aug 12, 2026 | 57.00 | 57.18 | 55.52 | 55.59 | 55.49 | 4,235,182 |
| Aug 11, 2026 | 54.23 | 54.46 | 53.10 | 54.30 | 54.20 | 2,654,225 |
| Aug 10, 2026 | 55.77 | 55.99 | 52.81 | 52.87 | 52.78 | 3,048,276 |
| Aug 7, 2026 | 56.01 | 57.02 | 53.33 | 55.27 | 55.17 | 2,910,198 |
| Aug 6, 2026 | 52.19 | 55.70 | 51.19 | 54.16 | 54.06 | 3,155,618 |
| Aug 5, 2026 | 54.32 | 56.68 | 53.79 | 53.86 | 53.77 | 4,340,753 |
| Aug 4, 2026 | 53.31 | 56.41 | 53.01 | 55.87 | 55.77 | 5,772,385 |
| Aug 3, 2026 | 47.84 | 50.99 | 47.39 | 50.84 | 50.75 | 5,832,323 |
| Jul 31, 2026 | 50.92 | 52.30 | 49.20 | 49.87 | 49.78 | 6,949,940 |
| Jul 30, 2026 | 47.15 | 48.84 | 46.35 | 48.26 | 48.17 | 8,645,989 |
| Jul 29, 2026 | 46.12 | 48.35 | 42.66 | 42.73 | 42.65 | 12,166,906 |
| Jul 28, 2026 | 51.80 | 52.10 | 45.06 | 45.69 | 45.61 | 20,255,424 |
| Jul 27, 2026 | 64.97 | 64.98 | 58.55 | 60.71 | 60.60 | 11,533,862 |
| Jul 24, 2026 | 71.10 | 71.50 | 63.05 | 64.96 | 64.84 | 9,285,416 |
| Jul 23, 2026 | 66.82 | 67.52 | 63.82 | 65.33 | 65.22 | 2,977,647 |
| Jul 22, 2026 | 64.28 | 68.32 | 64.26 | 66.97 | 66.85 | 3,165,449 |
| Jul 21, 2026 | 67.06 | 67.39 | 64.74 | 66.73 | 66.61 | 2,429,753 |
| Jul 20, 2026 | 64.33 | 65.20 | 61.95 | 62.56 | 62.45 | 4,037,748 |
| Jul 17, 2026 | 60.20 | 63.59 | 57.87 | 62.94 | 62.83 | 4,206,998 |
| Jul 16, 2026 | 65.12 | 66.50 | 62.20 | 63.02 | 62.91 | 4,075,592 |
| Jul 15, 2026 | 72.00 | 72.40 | 64.33 | 67.64 | 67.52 | 4,172,842 |
| Jul 14, 2026 | 69.81 | 70.93 | 67.98 | 70.20 | 70.08 | 5,395,196 |
| Jul 13, 2026 | 67.34 | 68.14 | 65.43 | 66.06 | 65.94 | 3,244,937 |
| Jul 10, 2026 | 70.11 | 71.61 | 69.61 | 70.47 | 70.34 | 2,450,088 |
| Jul 9, 2026 | 71.43 | 73.67 | 70.76 | 72.16 | 72.03 | 5,663,732 |
| Jul 8, 2026 | 64.52 | 67.68 | 63.57 | 66.91 | 66.79 | 4,553,202 |
| Jul 7, 2026 | 66.14 | 67.80 | 61.90 | 65.33 | 65.22 | 5,201,418 |
| Jul 6, 2026 | 72.46 | 73.24 | 69.65 | 69.88 | 69.76 | 5,288,686 |
| Jul 2, 2026 | 79.50 | 80.27 | 68.40 | 69.65 | 69.53 | 6,995,480 |
| Jul 1, 2026 | 82.12 | 83.47 | 79.50 | 79.99 | 79.85 | 4,656,984 |
| Jun 30, 2026 | 83.16 | 87.24 | 82.80 | 86.23 | 86.08 | 4,513,516 |
| Jun 29, 2026 | 78.27 | 82.70 | 74.75 | 82.34 | 82.19 | 6,259,372 |
| Jun 26, 2026 | 81.69 | 81.73 | 77.36 | 78.72 | 78.58 | 6,198,853 |
| Jun 25, 2026 | 88.29 | 88.34 | 80.32 | 85.62 | 85.47 | 6,621,296 |
| Jun 24, 2026 | 87.49 | 87.66 | 80.22 | 82.76 | 82.61 | 4,419,314 |
| Jun 23, 2026 | 85.34 | 88.07 | 83.60 | 86.72 | 86.57 | 6,581,189 |
| Jun 22, 2026 | 94.12 | 96.29 | 89.91 | 93.55 | 93.39 | 7,234,410 |
| Jun 18, 2026 | 91.79 | 93.00 | 89.02 | 90.46 | 90.30 | 5,317,577 |
| Jun 17, 2026 | 91.00 | 94.19 | 86.04 | 86.43 | 86.28 | 8,460,100 |
| Jun 16, 2026 | 86.20 | 96.68 | 86.18 | 86.55 | 86.40 | 14,843,369 |
| Jun 15, 2026 | 87.50 | 88.64 | 82.61 | 85.44 | 85.29 | 6,110,077 |
| Jun 12, 2026 | 76.34 | 83.30 | 75.23 | 82.78 | 82.63 | 7,553,956 |
| Jun 11, 2026 | 71.47 | 76.30 | 69.47 | 76.15 | 76.02 | 5,290,631 |
| Jun 10, 2026 | 69.51 | 76.78 | 69.02 | 69.61 | 69.49 | 5,619,172 |
| Jun 9, 2026 | 70.30 | 75.79 | 65.20 | 70.91 | 70.78 | 7,977,206 |
| Jun 8, 2026 | 68.40 | 69.23 | 66.77 | 68.29 | 68.17 | 4,401,145 |
| Jun 5, 2026 | 70.30 | 70.84 | 64.32 | 64.95 | 64.83 | 5,688,694 |
| Jun 4, 2026 | 71.27 | 75.76 | 69.70 | 73.82 | 73.69 | 6,486,690 |
| Jun 3, 2026$0.08352 dividend | 78.33 | 79.50 | 73.79 | 75.20 | 75.07 | 4,991,476 |
| Jun 2, 2026 | 75.82 | 78.41 | 73.20 | 74.74 | 74.53 | 6,364,151 |
| Jun 1, 2026 | 67.72 | 73.62 | 66.96 | 72.75 | 72.54 | 5,275,705 |
| May 29, 2026 | 71.90 | 73.18 | 67.57 | 69.56 | 69.36 | 5,173,932 |
| May 28, 2026 | 72.00 | 72.55 | 69.56 | 70.58 | 70.38 | 3,825,593 |
| May 27, 2026 | 74.98 | 75.05 | 70.09 | 72.19 | 71.98 | 5,473,294 |
| May 26, 2026 | 72.00 | 76.30 | 69.40 | 73.46 | 73.25 | 8,622,527 |
| May 22, 2026 | 67.25 | 67.66 | 64.57 | 65.75 | 65.56 | 5,895,257 |
| May 21, 2026 | 68.24 | 69.27 | 64.95 | 65.90 | 65.71 | 5,068,034 |
| May 20, 2026 | 67.16 | 68.93 | 65.90 | 68.49 | 68.29 | 3,045,456 |
| May 19, 2026 | 64.56 | 66.97 | 62.45 | 65.54 | 65.35 | 4,169,100 |
| May 18, 2026 | 71.28 | 71.88 | 65.23 | 66.04 | 65.85 | 4,091,198 |
| May 15, 2026 | 69.47 | 71.77 | 68.48 | 70.35 | 70.15 | 3,138,312 |
| May 14, 2026 | 74.32 | 76.52 | 72.00 | 72.09 | 71.88 | 4,833,393 |
| May 13, 2026 | 75.38 | 76.37 | 73.08 | 74.61 | 74.40 | 3,325,558 |
| May 12, 2026 | 74.60 | 75.40 | 70.11 | 73.45 | 73.24 | 3,416,722 |
| May 11, 2026 | 77.38 | 78.64 | 76.17 | 76.69 | 76.47 | 3,708,632 |
| May 8, 2026 | 74.38 | 76.76 | 72.32 | 76.61 | 76.39 | 5,324,313 |
| May 7, 2026 | 76.99 | 77.16 | 71.75 | 72.27 | 72.06 | 4,569,681 |
| May 6, 2026 | 78.35 | 78.96 | 74.42 | 77.22 | 77.00 | 5,292,170 |
| May 5, 2026 | 72.82 | 77.55 | 72.59 | 76.71 | 76.49 | 6,148,680 |
| May 4, 2026 | 72.53 | 73.23 | 69.38 | 70.96 | 70.76 | 5,723,357 |
| May 1, 2026 | 68.99 | 71.67 | 68.60 | 71.09 | 70.89 | 10,940,739 |
| Apr 30, 2026 | 68.38 | 70.03 | 66.38 | 69.75 | 69.55 | 10,521,081 |
| Apr 29, 2026 | 72.98 | 73.07 | 68.51 | 70.61 | 70.40 | 3,577,854 |
| Apr 28, 2026 | 66.06 | 73.30 | 65.00 | 71.36 | 71.16 | 7,531,192 |
| Apr 27, 2026 | 79.23 | 79.23 | 75.21 | 75.62 | 75.40 | 6,576,088 |
| Apr 24, 2026 | 77.75 | 79.21 | 74.58 | 78.10 | 77.88 | 5,317,128 |
| Apr 23, 2026 | 72.38 | 74.82 | 71.52 | 72.91 | 72.70 | 3,570,342 |
| Apr 22, 2026 | 72.00 | 72.97 | 70.49 | 72.25 | 72.04 | 3,577,749 |
| Apr 21, 2026 | 69.83 | 72.91 | 69.64 | 70.21 | 70.01 | 4,161,348 |
| Apr 20, 2026 | 67.70 | 69.69 | 67.00 | 69.44 | 69.24 | 3,991,586 |
| Apr 17, 2026 | 64.33 | 69.37 | 63.06 | 67.37 | 67.18 | 6,153,027 |
| Apr 16, 2026 | 59.43 | 64.80 | 59.39 | 62.90 | 62.72 | 5,219,934 |
| Apr 15, 2026 | 60.46 | 60.89 | 58.20 | 59.72 | 59.55 | 3,479,859 |
| Apr 14, 2026 | 62.12 | 62.60 | 60.70 | 61.32 | 61.14 | 3,358,512 |
| Apr 13, 2026 | 57.66 | 60.50 | 57.28 | 60.44 | 60.27 | 3,771,799 |
| Apr 10, 2026 | 56.20 | 58.92 | 55.39 | 57.96 | 57.79 | 3,904,902 |
| Apr 9, 2026 | 52.17 | 55.52 | 52.04 | 55.14 | 54.98 | 3,760,659 |
| Apr 8, 2026 | 51.92 | 53.29 | 51.12 | 52.42 | 52.27 | 3,178,863 |
| Apr 7, 2026 | 46.61 | 47.89 | 45.89 | 47.62 | 47.48 | 1,824,416 |
| Apr 6, 2026 | 48.31 | 48.88 | 46.81 | 47.03 | 46.90 | 1,823,319 |
| Apr 2, 2026 | 43.60 | 47.44 | 43.51 | 46.70 | 46.57 | 1,774,081 |
| Apr 1, 2026 | 45.88 | 47.53 | 45.81 | 46.49 | 46.36 | 2,611,842 |
| Mar 31, 2026 | 42.48 | 45.38 | 42.00 | 45.03 | 44.90 | 3,439,423 |
| Mar 30, 2026 | 45.35 | 45.54 | 40.69 | 41.25 | 41.13 | 2,889,159 |
| Mar 27, 2026 | 44.86 | 46.17 | 44.22 | 44.45 | 44.32 | 3,324,316 |
| Mar 26, 2026 | 48.34 | 48.44 | 44.92 | 45.14 | 45.01 | 3,796,957 |
| Mar 25, 2026 | 50.60 | 51.50 | 49.26 | 49.93 | 49.79 | 2,703,159 |
| Mar 24, 2026 | 45.47 | 50.46 | 45.30 | 50.26 | 50.12 | 3,519,827 |
| Mar 23, 2026 | 46.73 | 47.75 | 45.46 | 46.12 | 45.99 | 4,573,288 |
| Mar 20, 2026 | 48.25 | 48.65 | 44.47 | 45.81 | 45.68 | 5,408,809 |
| Mar 19, 2026 | 44.95 | 48.72 | 44.40 | 48.13 | 47.99 | 3,388,758 |
| Mar 18, 2026 | 46.29 | 48.19 | 45.54 | 46.87 | 46.73 | 3,522,699 |
| Mar 17, 2026 | 44.82 | 46.50 | 44.55 | 46.34 | 46.21 | 3,015,372 |
| Mar 16, 2026 | 44.48 | 45.39 | 44.38 | 44.63 | 44.50 | 3,198,524 |
| Mar 13, 2026 | 42.07 | 43.64 | 42.07 | 42.99 | 42.87 | 2,954,360 |
| Mar 12, 2026$0.08352 dividend | 42.66 | 43.30 | 41.14 | 41.27 | 41.15 | 3,957,506 |
| Mar 11, 2026 | 43.88 | 45.30 | 43.59 | 43.92 | 43.70 | 2,464,861 |
| Mar 10, 2026 | 42.90 | 44.81 | 42.67 | 43.94 | 43.73 | 4,072,036 |
| Mar 9, 2026 | 40.94 | 43.23 | 40.22 | 43.22 | 43.01 | 5,627,355 |
| Mar 6, 2026 | 43.00 | 43.85 | 41.30 | 41.61 | 41.41 | 3,743,592 |
| Mar 5, 2026 | 45.16 | 45.73 | 43.04 | 44.56 | 44.34 | 4,060,099 |
| Mar 4, 2026 | 45.13 | 45.90 | 44.34 | 45.77 | 45.55 | 3,989,414 |
| Mar 3, 2026 | 46.05 | 46.05 | 43.90 | 44.59 | 44.37 | 4,293,966 |
| Mar 2, 2026 | 46.37 | 48.27 | 46.37 | 47.81 | 47.58 | 2,611,709 |
| Feb 27, 2026 | 46.91 | 47.96 | 46.05 | 47.82 | 47.59 | 4,293,819 |
| Feb 26, 2026 | 50.64 | 51.04 | 47.04 | 48.52 | 48.28 | 4,593,753 |
| Feb 25, 2026 | 49.46 | 51.02 | 49.25 | 50.94 | 50.69 | 5,294,245 |
| Feb 24, 2026 | 48.00 | 49.01 | 47.36 | 48.53 | 48.29 | 4,240,838 |
| Feb 23, 2026 | 47.59 | 47.91 | 45.91 | 47.07 | 46.84 | 3,107,649 |
| Feb 20, 2026 | 47.65 | 48.95 | 47.40 | 47.94 | 47.71 | 3,956,968 |
| Feb 19, 2026 | 45.30 | 48.48 | 45.28 | 48.34 | 48.10 | 5,160,191 |
| Feb 18, 2026 | 47.51 | 49.10 | 46.14 | 46.74 | 46.51 | 5,824,454 |
| Feb 17, 2026 | 46.92 | 47.09 | 44.29 | 46.84 | 46.61 | 6,660,389 |
| Feb 13, 2026 | 47.88 | 49.14 | 47.08 | 47.48 | 47.25 | 12,757,901 |
| Feb 12, 2026 | 55.79 | 55.79 | 49.63 | 51.59 | 51.34 | 6,198,621 |
| Feb 11, 2026 | 54.32 | 57.09 | 53.49 | 56.17 | 55.90 | 5,648,368 |
| Feb 10, 2026 | 54.27 | 54.75 | 49.63 | 53.46 | 53.20 | 8,312,056 |
| Feb 9, 2026 | 48.63 | 53.22 | 47.97 | 52.52 | 52.26 | 8,482,840 |
| Feb 6, 2026 | 45.46 | 49.42 | 45.46 | 49.36 | 49.12 | 4,223,884 |
| Feb 5, 2026 | 43.62 | 45.29 | 43.02 | 44.27 | 44.05 | 4,595,931 |
| Feb 4, 2026 | 46.13 | 47.65 | 42.14 | 43.87 | 43.66 | 5,639,977 |
| Feb 3, 2026 | 49.33 | 49.99 | 45.40 | 46.24 | 46.01 | 4,746,102 |
| Feb 2, 2026 | 47.25 | 49.43 | 47.25 | 48.20 | 47.96 | 2,820,754 |
| Jan 30, 2026 | 48.73 | 50.98 | 47.79 | 48.33 | 48.09 | 3,383,111 |
| Jan 29, 2026 | 51.23 | 52.38 | 48.40 | 50.00 | 49.76 | 3,378,674 |
| Jan 28, 2026 | 51.99 | 52.56 | 50.51 | 50.96 | 50.71 | 2,925,415 |
| Jan 27, 2026 | 51.25 | 51.49 | 50.30 | 50.74 | 50.49 | 2,508,107 |
| Jan 26, 2026 | 50.01 | 51.45 | 49.36 | 50.39 | 50.14 | 2,331,011 |
| Jan 23, 2026 | 52.45 | 52.85 | 49.00 | 49.71 | 49.47 | 3,108,839 |
| Jan 22, 2026 | 55.14 | 55.17 | 51.84 | 52.45 | 52.19 | 4,508,674 |
| Jan 21, 2026 | 49.69 | 54.00 | 49.69 | 53.46 | 53.20 | 5,093,462 |
| Jan 20, 2026 | 46.64 | 49.53 | 46.48 | 49.05 | 48.81 | 4,458,659 |
| Jan 16, 2026 | 49.52 | 50.17 | 46.77 | 48.00 | 47.77 | 3,872,791 |
| Jan 15, 2026 | 52.23 | 54.20 | 49.10 | 49.20 | 48.96 | 5,760,572 |
| Jan 14, 2026 | 51.85 | 51.92 | 47.67 | 48.67 | 48.43 | 5,650,301 |
| Jan 13, 2026 | 51.58 | 52.32 | 50.40 | 51.95 | 51.70 | 2,439,244 |
| Jan 12, 2026 | 51.06 | 52.71 | 49.88 | 51.58 | 51.33 | 4,675,535 |
| Jan 9, 2026 | 51.54 | 52.40 | 50.32 | 52.29 | 52.03 | 2,860,200 |
| Jan 8, 2026 | 51.89 | 52.34 | 49.11 | 51.00 | 50.75 | 4,461,878 |
| Jan 7, 2026 | 49.98 | 53.53 | 49.88 | 52.72 | 52.46 | 6,625,007 |
| Jan 6, 2026 | 49.37 | 53.07 | 49.18 | 51.29 | 51.04 | 8,803,969 |
| Jan 5, 2026 | 45.91 | 48.41 | 45.45 | 48.13 | 47.90 | 7,952,895 |
| Jan 2, 2026 | 41.05 | 43.21 | 41.05 | 42.92 | 42.71 | 4,218,750 |
| Dec 31, 2025 | 40.41 | 40.55 | 39.47 | 39.48 | 39.29 | 1,547,301 |
| Dec 30, 2025 | 40.29 | 41.22 | 40.23 | 40.40 | 40.20 | 2,398,701 |
| Dec 29, 2025 | 40.19 | 40.68 | 39.86 | 40.09 | 39.89 | 1,670,061 |
| Dec 26, 2025 | 40.89 | 40.94 | 39.89 | 40.59 | 40.39 | 1,661,684 |
| Dec 24, 2025 | 41.02 | 41.02 | 40.47 | 40.76 | 40.56 | 718,353 |
| Dec 23, 2025 | 40.51 | 40.99 | 40.49 | 40.86 | 40.66 | 1,554,375 |
| Dec 22, 2025 | 41.80 | 41.80 | 40.53 | 40.79 | 40.59 | 2,024,352 |
| Dec 19, 2025 | 39.40 | 40.82 | 39.38 | 40.39 | 40.19 | 4,884,784 |
| Dec 18, 2025 | 40.77 | 40.95 | 39.14 | 39.30 | 39.11 | 3,146,297 |
| Dec 17, 2025 | 40.98 | 41.18 | 38.67 | 38.87 | 38.68 | 3,795,800 |
| Dec 16, 2025 | 43.65 | 43.65 | 39.12 | 40.28 | 40.08 | 5,390,867 |
| Dec 15, 2025 | 44.87 | 45.23 | 43.56 | 43.91 | 43.70 | 2,521,113 |
| Dec 12, 2025 | 46.24 | 46.89 | 43.81 | 44.31 | 44.09 | 4,626,220 |
| Dec 11, 2025 | 46.32 | 47.28 | 45.60 | 47.04 | 46.81 | 2,662,259 |
| Dec 10, 2025 | 45.48 | 46.97 | 45.20 | 46.85 | 46.62 | 5,540,490 |
| Dec 9, 2025 | 44.06 | 44.73 | 43.13 | 44.61 | 44.39 | 3,421,691 |
| Dec 8, 2025 | 43.56 | 45.18 | 43.01 | 44.71 | 44.49 | 3,637,995 |
| Dec 5, 2025 | 43.90 | 43.94 | 42.90 | 43.23 | 43.02 | 4,110,566 |
| Dec 4, 2025 | 43.35 | 43.91 | 42.60 | 43.18 | 42.97 | 4,590,149 |
| Dec 3, 2025$0.08352 dividend | 40.76 | 44.06 | 40.34 | 43.93 | 43.72 | 5,742,919 |
| Dec 2, 2025 | 38.44 | 40.93 | 37.92 | 40.65 | 40.38 | 5,122,447 |
| Dec 1, 2025 | 35.86 | 38.02 | 35.74 | 37.74 | 37.48 | 3,329,566 |
| Nov 28, 2025 | 35.32 | 36.43 | 35.32 | 36.39 | 36.14 | 1,901,630 |
| Nov 26, 2025 | 34.00 | 35.27 | 33.94 | 34.92 | 34.68 | 2,461,552 |
| Nov 25, 2025 | 33.00 | 33.98 | 32.40 | 33.80 | 33.57 | 2,622,421 |
| Nov 24, 2025 | 32.45 | 33.35 | 32.35 | 33.13 | 32.91 | 3,213,424 |
| Nov 21, 2025 | 30.25 | 32.42 | 30.03 | 32.05 | 31.83 | 3,650,759 |
| Nov 20, 2025 | 33.48 | 33.85 | 30.14 | 30.19 | 29.98 | 4,138,202 |
| Nov 19, 2025 | 31.12 | 31.98 | 30.63 | 31.43 | 31.22 | 2,333,945 |
| Nov 18, 2025 | 30.36 | 31.09 | 29.76 | 30.69 | 30.48 | 3,073,502 |
| Nov 17, 2025 | 31.09 | 32.08 | 30.60 | 30.89 | 30.68 | 2,270,087 |
| Nov 14, 2025 | 30.52 | 32.49 | 30.45 | 31.68 | 31.46 | 3,138,104 |
| Nov 13, 2025 | 33.72 | 34.10 | 31.37 | 31.95 | 31.73 | 3,383,650 |
| Nov 12, 2025 | 34.75 | 35.26 | 34.29 | 34.47 | 34.24 | 2,074,729 |
| Nov 11, 2025 | 34.79 | 34.81 | 34.12 | 34.26 | 34.03 | 1,647,821 |
| Nov 10, 2025 | 35.90 | 36.27 | 34.90 | 35.21 | 34.97 | 3,665,513 |
| Nov 7, 2025 | 34.15 | 34.79 | 33.14 | 34.78 | 34.54 | 3,550,412 |
| Nov 6, 2025 | 36.66 | 36.71 | 34.46 | 35.15 | 34.91 | 3,538,485 |
| Nov 5, 2025 | 35.69 | 37.29 | 35.38 | 36.55 | 36.30 | 3,113,074 |
| Nov 4, 2025 | 35.66 | 36.80 | 35.19 | 35.25 | 35.01 | 5,389,313 |
| Nov 3, 2025 | 33.94 | 38.22 | 33.81 | 37.84 | 37.58 | 10,475,805 |
| Oct 31, 2025 | 32.16 | 32.75 | 31.92 | 32.28 | 32.06 | 2,409,817 |
| Oct 30, 2025 | 32.41 | 32.64 | 31.74 | 31.92 | 31.70 | 2,582,540 |
| Oct 29, 2025 | 32.30 | 33.75 | 32.30 | 32.69 | 32.47 | 4,759,312 |
| Oct 28, 2025 | 30.61 | 32.98 | 29.50 | 32.16 | 31.94 | 9,760,013 |
| Oct 27, 2025 | 33.60 | 33.82 | 32.97 | 33.18 | 32.95 | 4,820,337 |
| Oct 24, 2025 | 32.95 | 33.33 | 32.41 | 32.77 | 32.55 | 3,169,490 |
| Oct 23, 2025 | 30.50 | 32.19 | 30.44 | 31.98 | 31.76 | 1,613,093 |
| Oct 22, 2025 | 31.67 | 31.92 | 30.26 | 30.77 | 30.56 | 2,310,642 |
| Oct 21, 2025 | 32.13 | 32.49 | 31.68 | 32.15 | 31.93 | 2,077,973 |
| Oct 20, 2025 | 32.15 | 32.75 | 31.95 | 32.28 | 32.06 | 2,009,327 |
| Oct 17, 2025 | 31.04 | 31.49 | 30.59 | 31.29 | 31.08 | 1,919,111 |
| Oct 16, 2025 | 32.92 | 32.92 | 31.09 | 31.50 | 31.29 | 3,730,031 |
| Oct 15, 2025 | 30.57 | 31.34 | 30.23 | 31.28 | 31.07 | 2,395,686 |
| Oct 14, 2025 | 29.41 | 30.43 | 29.39 | 29.91 | 29.71 | 2,393,154 |
| Oct 13, 2025 | 30.05 | 30.52 | 29.71 | 30.46 | 30.25 | 2,394,941 |
| Oct 10, 2025 | 31.09 | 31.39 | 28.19 | 28.26 | 28.07 | 5,046,108 |
| Oct 9, 2025 | 30.62 | 30.95 | 30.03 | 30.63 | 30.42 | 2,209,127 |
| Oct 8, 2025 | 29.75 | 30.69 | 29.70 | 30.61 | 30.40 | 2,907,621 |
| Oct 7, 2025 | 33.54 | 33.54 | 29.33 | 29.75 | 29.55 | 5,731,193 |
| Oct 6, 2025 | 30.44 | 30.67 | 30.15 | 30.57 | 30.36 | 2,468,918 |
| Oct 3, 2025 | 29.76 | 30.04 | 29.16 | 29.38 | 29.18 | 2,045,400 |
| Oct 2, 2025 | 30.17 | 30.17 | 29.34 | 29.64 | 29.44 | 1,394,962 |
| Oct 1, 2025 | 28.24 | 29.55 | 28.17 | 29.47 | 29.27 | 2,005,860 |
| Sep 30, 2025 | 28.47 | 28.81 | 28.03 | 28.40 | 28.21 | 2,088,624 |
| Sep 29, 2025 | 29.31 | 29.45 | 28.50 | 28.52 | 28.33 | 2,411,985 |
| Sep 26, 2025 | 29.19 | 29.47 | 28.75 | 29.02 | 28.83 | 1,642,599 |
| Sep 25, 2025 | 28.78 | 29.34 | 28.32 | 29.16 | 28.96 | 1,729,800 |
| Sep 24, 2025 | 29.39 | 29.71 | 28.96 | 29.36 | 29.16 | 1,725,397 |
| Sep 23, 2025 | 29.66 | 30.35 | 29.45 | 29.58 | 29.38 | 2,542,671 |
| Sep 22, 2025 | 28.49 | 29.99 | 28.42 | 29.53 | 29.33 | 3,021,846 |
Open, high, low and close are the prices as traded. Adjusted close accounts for splits and dividends, and is what the chart and returns use. Where a company changed its ticker, its history under the old symbol is included.
The Quiver API serves daily prices back to 2014 alongside congressional trades, insider trades, 13F holdings and lobbying, all under one key and inside Claude or ChatGPT through our MCP server.
Explore the Quiver APIWe estimate that -- received a compensation of -- in --, making them the highest paid executive at AMKR, per a recent SEC DEF 14A filing. We estimate that the median employee at AMKOR TECHNOLOGY, INC. is paid $17,141.
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