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AMKR
Amkor Technology Inc.Stock · Technology
$57.75+$2.16 (+3.89%)as of market close, Aug 13, 2026
☾ After hours:$57.75+0.00%3:59 PM ET
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AMKR monthly returns

Amkor Technology Inc. has averaged 2.58% per month, positive in 51% of months. Month-by-month returns for Amkor Technology Inc. (AMKR) below, through August 13, 2026 — the table lists the most recent months; the bar chart plots the last 5 years.

Average month
+2.6%
332 months
Best month
+106.2%
Nov 2002
Worst month
-58.2%
Jun 2002
Positive months
51%
of all months

Amkor Technology Inc. monthly returns#

Amkor Technology Inc. total return by month
MonthTotal return
Aug 2026
+15.8%
Jul 2026
-42.2%
Jun 2026
+24.1%
May 2026
-0.3%
Apr 2026
+54.9%
Mar 2026
-5.7%
Feb 2026
-1.1%
Jan 2026
+22.4%
Dec 2025
+8.8%
Nov 2025
+12.7%
Oct 2025
+13.7%
Sep 2025
+17.8%

Monthly total return (since Sep 2021)

-40%-20%+0%+20%+40%
20222023202420252026

Methodology#

Monthly returns are total returns (dividends reinvested), computed from AMKR's split- and dividend-adjusted month-end closes. The table shows the most recent 120 months and the bar chart the most recent 60. See the year-by-year returns for the annual view. Past performance does not predict future returns; not investment advice.

See also: S&P 500 · Nasdaq-100 · Dow Jones · Russell 2000 · US Bond Market · Gold · Silver · Bitcoin · Ethereum

FAQ#

What is Amkor Technology Inc.'s average monthly return?
Amkor Technology Inc. (AMKR) has averaged about 2.58% per month, positive in roughly 51% of months. The best month was Nov 2002 (+106.2%) and the worst was Jun 2002 (-58.2%).