Earnings Per Share
EPS (Basic)
Amkor Technology EPS (Basic) decreased by 50.7% to $0.34 in Q1 2026 compared to the prior quarter. Year-over-year, this metric grew by 277.8%, from $0.09 to $0.34. Over 4 years (FY 2021 to FY 2025), EPS (Basic) shows a downward trend with a -13.0% CAGR. This decline may warrant attention — for this metric, higher values are generally preferred.
Analysis
StatementIncome Statement
SectionEarnings Per Share
CategoryProfitability
SignalHigher is better
VolatilityVolatile
First reportedQ1 2013
Last reportedQ1 2026Apr 28, 2026
How to read this metric
An increase in basic EPS generally signals improved profitability per share, which is a key driver of shareholder value.
Detailed definition
Basic earnings per share is calculated by dividing the net income available to common shareholders by the weighted-avera...
Peer comparison
Widely used by investors to compare the earnings power of companies regardless of their total market capitalization.
Metric ID:
eps_basicHistorical Data
20 periods
| Q2 '21 | Q3 '21 | Q4 '21 | Q1 '22 | Q2 '22 | Q3 '22 | Q4 '22 | Q1 '23 | Q2 '23 | Q3 '23 | Q4 '23 | Q1 '24 | Q2 '24 | Q3 '24 | Q4 '24 | Q1 '25 | Q2 '25 | Q3 '25 | Q4 '25 | Q1 '26 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Value | $0.52 | $0.74 | $0.89 | $0.70 | $0.51 | $1.25 | $0.67 | $0.18 | $0.26 | $0.54 | $0.47 | $0.24 | $0.27 | $0.50 | $0.43 | $0.09 | $0.22 | $0.51 | $0.69 | $0.34 |
| QoQ Change | — | +42.3% | +20.3% | -21.3% | -27.1% | +145.1% | -46.4% | -73.1% | +44.4% | +107.7% | -13.0% | -48.9% | +12.5% | +85.2% | -14.0% | -79.1% | +144.4% | +131.8% | +35.3% | -50.7% |
| YoY Change | — | — | — | — | -1.9% | +68.9% | -24.7% | -74.3% | -49.0% | -56.8% | -29.9% | +33.3% | +3.8% | -7.4% | -8.5% | -62.5% | -18.5% | +2.0% | +60.5% | +277.8% |
Range$0.09 – $1.25
CAGR-8.6%
Avg YoY Growth+7.1%
Median YoY Growth-8.0%
EPS (Basic) at Other Companies
Frequently Asked Questions
- What is Amkor Technology's eps (basic)?
- Amkor Technology (AMKR) reported eps (basic) of $0.34 in Q1 2026.
- How has Amkor Technology's eps (basic) changed year-over-year?
- Amkor Technology's eps (basic) increased by 277.8% year-over-year, from $0.09 to $0.34.
- What is the long-term trend for Amkor Technology's eps (basic)?
- Over 4 years (2021 to 2025), Amkor Technology's eps (basic) has grown at a -13.0% compound annual growth rate (CAGR), from $2.64 to $1.51.
- What does eps (basic) mean?
- The amount of profit attributed to each share of common stock outstanding.